Trace number 3461020

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 1800.04

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army13.24ls.opb
MD5SUM1a4510076d9024b805728ffe22c0d108
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark125.497
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables490
Total number of constraints737
Number of constraints which are clauses397
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints338
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 193
Number of bits of the biggest sum of numbers8
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-3461020-1307067396.opb.
0.00/0.00	c Instance file HOME/instance-3461020-1307067396.opb
0.00/0.00	c File size is 37027 bytes.
0.00/0.00	c Highest Coefficient sum: 193
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:      490                                                 |
0.00/0.00	c |  Number Clauses:        397                                                 |
0.00/0.00	c |  Number Cardinality:    2                                                   |
0.00/0.00	c |  Number PB Constraints: 338                                                 |
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 |     490      737     4022 |     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 |     490      737     4022 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       101 |     490      737     4022 |     5500      101    215 |  0.001 % |
0.01/0.01	c |       254 |     490      737     4022 |     6050      254    225 |  0.000 % |
0.01/0.03	c |       479 |     490      737     4022 |     6655      479    220 |  0.000 % |
0.01/0.05	c |       817 |     490      737     4022 |     7320      817    202 |  0.000 % |
0.10/0.10	c |      1323 |     490      737     4022 |     8052     1323    195 |  0.000 % |
0.10/0.17	c |      2083 |     490      737     4022 |     8857     2083    188 |  0.000 % |
0.29/0.30	c |      3222 |     490      737     4022 |     9743     3222    182 |  0.000 % |
0.49/0.50	c |      4930 |     490      737     4022 |    10717     4930    179 |  0.000 % |
0.79/0.85	c |      7494 |     490      737     4022 |    11789     7494    182 |  0.000 % |
1.49/1.51	c |     11338 |     490      737     4022 |    12968    11338    180 |  0.000 % |
2.49/2.54	c |     17105 |     490      737     4022 |    14265    10491    178 |  0.000 % |
3.79/3.85	c |     25755 |     490      737     4022 |    15692    11854    183 |  0.000 % |
6.50/6.61	c |     38729 |     490      737     4022 |    17261     8794    178 |  0.000 % |
10.19/10.23	c |     58191 |     490      737     4022 |    18987    10673    186 |  0.000 % |
16.19/16.23	c |     87384 |     490      737     4022 |    20886    10924    185 |  0.000 % |
26.09/26.16	c |    131179 |     490      737     4022 |    22974    12321    178 |  0.000 % |
38.99/39.08	c |    196863 |     490      737     4022 |    25272    16522    186 |  0.000 % |
67.39/67.41	c |    295389 |     490      737     4022 |    27799    15244    189 |  0.000 % |
113.90/113.91	c |    443178 |     490      737     4022 |    30579    13084    187 |  0.000 % |
176.19/176.22	c |    664862 |     490      737     4022 |    33637    21345    189 |  0.000 % |
287.01/287.06	c |    997388 |     490      737     4022 |    37001    19253    186 |  0.000 % |
457.70/457.74	c |   1496176 |     490      737     4022 |    40701    33355    188 |  0.000 % |
688.80/688.87	c |   2244359 |     490      737     4022 |    44771    19327    190 |  0.000 % |
1198.22/1198.28	c |   3366633 |     490      737     4022 |    49248    13578    229 |  0.000 % |

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-3461020-1307067396/watcher-3461020-1307067396 -o /tmp/evaluation-result-3461020-1307067396/solver-3461020-1307067396 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461020-1307067396.opb 

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: 2.04 1.99 1.77 2/386 24914
/proc/meminfo: memFree=23431008/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=2504 CPUtime=0.01 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 449 0 0 0 1 0 0 0 25 0 1 0 818342391 2564096 393 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 626 393 180 372 0 251 0

[startup+0.0157009 s]
/proc/loadavg: 2.04 1.99 1.77 2/386 24914
/proc/meminfo: memFree=23431008/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=2632 CPUtime=0.01 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 468 0 0 0 1 0 0 0 25 0 1 0 818342391 2695168 412 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 658 412 180 372 0 283 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2632

[startup+0.100749 s]
/proc/loadavg: 2.04 1.99 1.77 2/386 24914
/proc/meminfo: memFree=23431008/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=3532 CPUtime=0.1 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 702 0 0 0 10 0 0 0 25 0 1 0 818342391 3616768 646 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 883 646 180 372 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3532

[startup+0.30071 s]
/proc/loadavg: 2.04 1.99 1.77 2/386 24914
/proc/meminfo: memFree=23431008/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=5240 CPUtime=0.29 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 1116 0 0 0 29 0 0 0 25 0 1 0 818342391 5365760 1060 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 1310 1060 180 372 0 935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5240

[startup+0.700625 s]
/proc/loadavg: 2.04 1.99 1.77 2/386 24914
/proc/meminfo: memFree=23431008/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=8116 CPUtime=0.69 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 1850 0 0 0 68 1 0 0 25 0 1 0 818342391 8310784 1794 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 2029 1794 180 372 0 1654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8116

[startup+1.50047 s]
/proc/loadavg: 2.03 1.99 1.77 3/387 24915
/proc/meminfo: memFree=23422444/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=12644 CPUtime=1.49 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 2947 0 0 0 147 2 0 0 25 0 1 0 818342391 12947456 2891 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 3161 2891 180 372 0 2786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12644

[startup+3.10021 s]
/proc/loadavg: 2.03 1.99 1.77 3/387 24915
/proc/meminfo: memFree=23417236/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=15884 CPUtime=3.09 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 3758 0 0 0 305 4 0 0 25 0 1 0 818342391 16265216 3702 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 3971 3702 180 372 0 3596 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15884

[startup+6.30062 s]
/proc/loadavg: 2.03 1.99 1.77 3/387 24915
/proc/meminfo: memFree=23412532/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=19020 CPUtime=6.29 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 4546 0 0 0 623 6 0 0 25 0 1 0 818342391 19476480 4490 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 4755 4490 180 372 0 4380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19020

[startup+12.7005 s]
/proc/loadavg: 2.03 1.99 1.77 3/387 24915
/proc/meminfo: memFree=23405060/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=25668 CPUtime=12.69 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 6161 0 0 0 1258 11 0 0 25 0 1 0 818342391 26284032 6105 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 6417 6105 180 372 0 6042 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25668

[startup+25.5002 s]
/proc/loadavg: 2.02 1.99 1.77 3/387 24915
/proc/meminfo: memFree=23397824/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=32656 CPUtime=25.49 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 7897 0 0 0 2532 17 0 0 25 0 1 0 818342391 33439744 7841 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 8164 7841 180 372 0 7789 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32656

[startup+51.1007 s]
/proc/loadavg: 2.01 1.99 1.78 3/387 24916
/proc/meminfo: memFree=23382972/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=48312 CPUtime=51.09 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 11801 0 0 0 5076 33 0 0 25 0 1 0 818342391 49471488 11745 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 12078 11745 180 372 0 11703 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48312

[startup+102.315 s]
/proc/loadavg: 2.08 2.01 1.79 3/387 24918
/proc/meminfo: memFree=23303452/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=68668 CPUtime=102.31 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 16829 0 0 0 10179 52 0 0 25 0 1 0 818342391 70316032 16773 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 17167 16773 180 372 0 16792 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 68668

[startup+162.301 s]
/proc/loadavg: 2.03 2.00 1.80 3/387 24919
/proc/meminfo: memFree=23281328/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=92152 CPUtime=162.29 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 22655 0 0 0 16154 75 0 0 25 0 1 0 818342391 94363648 22599 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 23038 22599 180 372 0 22663 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92152

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 1.82 3/387 24921
/proc/meminfo: memFree=23259572/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=114536 CPUtime=222.29 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 28221 0 0 0 22132 97 0 0 25 0 1 0 818342391 117284864 28165 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 28634 28165 180 372 0 28259 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 114536

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.82 3/387 24922
/proc/meminfo: memFree=23240168/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=135044 CPUtime=282.29 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 33320 0 0 0 28113 116 0 0 25 0 1 0 818342391 138285056 33264 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 33761 33264 180 372 0 33386 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 135044

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/387 24924
/proc/meminfo: memFree=23221260/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=153864 CPUtime=342.3 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 38015 0 0 0 34097 133 0 0 25 0 1 0 818342391 157556736 37959 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 38466 37959 180 372 0 38091 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 153864

[startup+402.3 s]
/proc/loadavg: 2.05 2.01 1.84 3/387 24925
/proc/meminfo: memFree=23203592/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=172596 CPUtime=402.3 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 42706 0 0 0 40077 153 0 0 25 0 1 0 818342391 176738304 42650 33554432000 4194304 5714214 140735800816880 18446744073709551615 4322750 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 43149 42650 180 372 0 42774 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 172596

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 1.85 3/387 24927
/proc/meminfo: memFree=23182088/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=192968 CPUtime=462.3 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 47700 0 0 0 46059 171 0 0 25 0 1 0 818342391 197599232 47644 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 48242 47644 180 372 0 47867 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 192968

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/387 24929
/proc/meminfo: memFree=23160824/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=215260 CPUtime=522.31 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 53219 0 0 0 52039 192 0 0 25 0 1 0 818342391 220426240 53163 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 53815 53163 180 372 0 53440 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 215260

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/387 24930
/proc/meminfo: memFree=23137696/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=237860 CPUtime=582.31 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 58769 0 0 0 58019 212 0 0 25 0 1 0 818342391 243568640 58713 33554432000 4194304 5714214 140735800816880 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 59465 58713 180 372 0 59090 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 237860

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/387 25019
/proc/meminfo: memFree=23389404/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=310708 CPUtime=822.31 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 76861 0 0 0 81953 278 0 0 25 0 1 0 818342391 318164992 76805 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319440 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 77677 76805 180 372 0 77302 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 310708

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/387 25020
/proc/meminfo: memFree=23312736/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=323976 CPUtime=882.31 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 80149 0 0 0 87937 294 0 0 25 0 1 0 818342391 331751424 80093 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 80994 80093 180 372 0 80619 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 323976

[startup+942.301 s]
/proc/loadavg: 2.07 2.02 1.90 3/387 25022
/proc/meminfo: memFree=23241764/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=338564 CPUtime=942.32 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 83753 0 0 0 93923 309 0 0 25 0 1 0 818342391 346689536 83696 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319771 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 84641 83696 180 372 0 84266 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 338564

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 1.90 3/387 25078
/proc/meminfo: memFree=23447124/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=353428 CPUtime=1002.31 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 87449 0 0 0 99911 320 0 0 25 0 1 0 818342391 361910272 87392 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 88357 87392 180 372 0 87982 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 353428

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/387 25106
/proc/meminfo: memFree=23507576/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=367228 CPUtime=1062.31 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 90891 0 0 0 105900 331 0 0 25 0 1 0 818342391 376041472 90834 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 91807 90834 180 372 0 91432 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 367228

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/387 25108
/proc/meminfo: memFree=23414532/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=378324 CPUtime=1122.32 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 93673 0 0 0 111889 343 0 0 25 0 1 0 818342391 387403776 93616 33554432000 4194304 5714214 140735800816880 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 94581 93616 180 372 0 94206 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 378324

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/387 25109
/proc/meminfo: memFree=23337848/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=390380 CPUtime=1182.32 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 96658 0 0 0 117879 353 0 0 25 0 1 0 818342391 399749120 96601 33554432000 4194304 5714214 140735800816880 18446744073709551615 4198960 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 97595 96601 180 372 0 97220 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 390380

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/387 25140
/proc/meminfo: memFree=23427596/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=404256 CPUtime=1242.32 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 100123 0 0 0 123864 368 0 0 25 0 1 0 818342391 413958144 100066 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319855 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 101064 100066 180 372 0 100689 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 404256

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/387 25142
/proc/meminfo: memFree=23335180/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=420404 CPUtime=1302.34 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 104162 0 0 0 129846 388 0 0 25 0 1 0 818342391 430493696 104105 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 105101 104105 180 372 0 104726 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 420404

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/387 25240
/proc/meminfo: memFree=23405652/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=430436 CPUtime=1362.32 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 106681 0 0 0 135833 399 0 0 25 0 1 0 818342391 440766464 106624 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 107609 106624 180 372 0 107234 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 430436

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/387 25243
/proc/meminfo: memFree=23322896/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=442304 CPUtime=1422.34 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 109576 0 0 0 141822 412 0 0 25 0 1 0 818342391 452919296 109519 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319254 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 110576 109519 180 372 0 110201 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 442304

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/387 25244
/proc/meminfo: memFree=23248808/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=454876 CPUtime=1482.33 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 112737 0 0 0 147807 426 0 0 25 0 1 0 818342391 465793024 112680 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 113719 112680 180 372 0 113344 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 454876

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 1.91 3/387 25333
/proc/meminfo: memFree=23401304/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=471080 CPUtime=1542.33 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 116760 0 0 0 153795 438 0 0 25 0 1 0 818342391 482385920 116703 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 117770 116703 180 372 0 117395 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 471080

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/387 25367
/proc/meminfo: memFree=23306212/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=482736 CPUtime=1602.33 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 119675 0 0 0 159783 450 0 0 25 0 1 0 818342391 494321664 119618 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319944 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 120684 119618 180 372 0 120309 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 482736

[startup+1662.3 s]
/proc/loadavg: 2.08 2.02 1.92 3/387 25370
/proc/meminfo: memFree=23237656/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=491840 CPUtime=1662.33 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 121960 0 0 0 165774 459 0 0 25 0 1 0 818342391 503644160 121903 33554432000 4194304 5714214 140735800816880 18446744073709551615 4319409 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 122960 121903 180 372 0 122585 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 491840

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/387 25372
/proc/meminfo: memFree=23226928/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=500756 CPUtime=1722.33 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 124201 0 0 0 171763 470 0 0 25 0 1 0 818342391 512774144 124144 33554432000 4194304 5714214 140735800816880 18446744073709551615 4322714 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 125189 124144 180 372 0 124814 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 500756

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/387 25373
/proc/meminfo: memFree=23180880/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=512340 CPUtime=1782.33 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 127090 0 0 0 177751 482 0 0 25 0 1 0 818342391 524636160 127033 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 128085 127033 180 372 0 127710 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 512340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.92 3/387 25374
/proc/meminfo: memFree=23176024/32951124 swapFree=49244120/67111528
[pid=24914] ppid=24912 vsize=516088 CPUtime=1800.04 cores=0,2,4,6
/proc/24914/stat : 24914 (wbo1.6) R 24912 24914 23490 0 -1 4202496 128032 0 0 0 179519 485 0 0 25 0 1 0 818342391 528474112 127975 33554432000 4194304 5714214 140735800816880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/24914/statm: 129022 127975 180 372 0 128647 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 516088

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): 1800.04
CPU time (s): 1800.08
CPU user time (s): 1795.2
CPU system time (s): 4.88126
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 516088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.2
system time used= 4.88126
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128032
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= 4082

runsolver used 7.04593 second user time and 14.4068 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-03 04:16:36
IDJOB=3461020
IDBENCH=1167
IDSOLVER=1953
FILE ID=node101/3461020-1307067396
RUNJOBID= node101-1307066208-24303
PBS_JOBID= 13497887
Free space on /tmp= 73948 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army13.24ls.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461020-1307067396/watcher-3461020-1307067396 -o /tmp/evaluation-result-3461020-1307067396/solver-3461020-1307067396 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461020-1307067396.opb

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

MD5SUM BENCH= 1a4510076d9024b805728ffe22c0d108
RANDOM SEED=1220451030

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.83
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23431296 kB
Buffers:        214804 kB
Cached:         442168 kB
SwapCached:      27120 kB
Active:        8842216 kB
Inactive:       400256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23431296 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            4316 kB
Writeback:           0 kB
AnonPages:     8580444 kB
Mapped:          18584 kB
Slab:           133952 kB
PageTables:      75576 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79059080 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73940 MiB
End job on node101 at 2011-06-03 04:46:38