Trace number 3464347

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
MinisatID 2.4.8? (TO)3 1800.06 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
MD5SUM3dcbc29326e863fba53ed8c8a10116ce
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.12198
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
17.71/17.78	o 107
41.91/41.93	o 91
65.90/65.92	o 75
92.40/92.45	o 71
154.70/154.79	o 9
166.30/166.39	o 7
178.21/178.23	o 3
1800.04/1800.01	>>> Terminate signal received
1800.04/1800.01	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 -x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 x21 x22 x23 -x24 -x25 -x26 -x27 x28 x29 x30 -x31 x32 x33 -x34 -x35 x36 -x37 -x38 -x39 x40 x41 x42 x43 -x44 -x45 -x46 -x47 -x48 x49 x50 x51 -x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 -x62 x63 x64 -x65 -x66 -x67 -x68 x69 -x70 x71 x72 -x73 -x74 -x75 x76 -x77 x78 -x79 -x80 -x81 x82 x83 -x84 x85 -x86 -x87 -x88 -x89 x90 -x91 x92 -x93 -x94 -x95 -x96 x97 x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 x108 x109 x110 -x111 x112 x113 -x114 -x115 -x116 x117 -x118 -x119 x120 x121 x122 -x123 -x124 -x125 -x126 x127 x128 -x129 x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 x141 -x142 x143 x144 x145 -x146 x147

Verifier Data 

OK	3

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-3464347-1307405538/watcher-3464347-1307405538 -o /tmp/evaluation-result-3464347-1307405538/solver-3464347-1307405538 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464347-1307405538.opb --verbosity=0 --format=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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 13530
/proc/meminfo: memFree=30188448/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=8328 CPUtime=0 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 665 0 0 0 0 0 0 0 25 0 1 0 852154746 8527872 615 33554432000 4194304 6539028 140734520470592 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 2082 615 251 573 0 1500 0

[startup+0.106191 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 13530
/proc/meminfo: memFree=30188448/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3972 CPUtime=0.1 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 688 0 0 0 10 0 0 0 25 0 1 0 852154746 4067328 635 33554432000 4194304 6539028 140734520470592 18446744073709551615 4700226 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 993 635 268 573 0 411 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3972

[startup+0.201174 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 13530
/proc/meminfo: memFree=30188448/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3972 CPUtime=0.2 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 690 0 0 0 20 0 0 0 25 0 1 0 852154746 4067328 637 33554432000 4194304 6539028 140734520470592 18446744073709551615 4499096 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 993 637 268 573 0 411 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3972

[startup+0.301153 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 13530
/proc/meminfo: memFree=30188448/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3972 CPUtime=0.3 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 690 0 0 0 30 0 0 0 25 0 1 0 852154746 4067328 637 33554432000 4194304 6539028 140734520470592 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 993 637 268 573 0 411 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3972

[startup+0.701089 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 13530
/proc/meminfo: memFree=30188448/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3972 CPUtime=0.7 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 695 0 0 0 70 0 0 0 25 0 1 0 852154746 4067328 642 33554432000 4194304 6539028 140734520470592 18446744073709551615 4698850 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 993 642 270 573 0 411 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3972

[startup+1.50094 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13531
/proc/meminfo: memFree=30186456/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3972 CPUtime=1.5 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 695 0 0 0 150 0 0 0 25 0 1 0 852154746 4067328 642 33554432000 4194304 6539028 140734520470592 18446744073709551615 5634805 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 993 642 270 573 0 411 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3972

[startup+3.10066 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13531
/proc/meminfo: memFree=30185092/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3972 CPUtime=3.1 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 698 0 0 0 310 0 0 0 25 0 1 0 852154746 4067328 645 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 993 645 270 573 0 411 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3972

[startup+6.30109 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13531
/proc/meminfo: memFree=30185228/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3972 CPUtime=6.3 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 698 0 0 0 630 0 0 0 25 0 1 0 852154746 4067328 645 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 993 645 270 573 0 411 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3972

[startup+12.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13531
/proc/meminfo: memFree=30184496/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3972 CPUtime=12.7 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 698 0 0 0 1270 0 0 0 25 0 1 0 852154746 4067328 645 33554432000 4194304 6539028 140734520470592 18446744073709551615 4701933 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 993 645 270 573 0 411 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3972

[startup+25.5007 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13531
/proc/meminfo: memFree=30184492/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=3976 CPUtime=25.5 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 703 0 0 0 2550 0 0 0 25 0 1 0 852154746 4071424 650 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523556 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 994 650 271 573 0 412 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3976

[startup+51.1012 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13532
/proc/meminfo: memFree=30184292/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=51.1 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 708 0 0 0 5110 0 0 0 25 0 1 0 852154746 4231168 655 33554432000 4194304 6539028 140734520470592 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 655 271 573 0 451 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4132

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 13533
/proc/meminfo: memFree=30183272/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=102.3 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 708 0 0 0 10230 0 0 0 25 0 1 0 852154746 4231168 655 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 655 271 573 0 451 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4132

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 13535
/proc/meminfo: memFree=30182876/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=162.3 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 710 0 0 0 16230 0 0 0 25 0 1 0 852154746 4231168 657 33554432000 4194304 6539028 140734520470592 18446744073709551615 4702008 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 657 271 573 0 451 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4132

[startup+222.318 s]
/proc/loadavg: 2.04 2.01 2.00 3/499 13537
/proc/meminfo: memFree=30183100/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=222.32 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 711 0 0 0 22232 0 0 0 25 0 1 0 852154746 4231168 658 33554432000 4194304 6539028 140734520470592 18446744073709551615 4501472 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 658 271 573 0 451 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4132

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/499 13538
/proc/meminfo: memFree=30183088/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=282.3 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 711 0 0 0 28230 0 0 0 25 0 1 0 852154746 4231168 658 33554432000 4194304 6539028 140734520470592 18446744073709551615 5648416 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 658 271 573 0 451 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4132

[startup+342.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/499 13540
/proc/meminfo: memFree=30183060/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=342.3 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 711 0 0 0 34230 0 0 0 25 0 1 0 852154746 4231168 658 33554432000 4194304 6539028 140734520470592 18446744073709551615 4505782 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 658 271 573 0 451 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4132

[startup+402.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 13541
/proc/meminfo: memFree=30182548/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=402.3 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 712 0 0 0 40230 0 0 0 25 0 1 0 852154746 4231168 659 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 659 271 573 0 451 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4132

[startup+462.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 13543
/proc/meminfo: memFree=30182896/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=462.31 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 712 0 0 0 46231 0 0 0 25 0 1 0 852154746 4231168 659 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 659 271 573 0 451 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4132

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 13545
/proc/meminfo: memFree=30183740/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=522.31 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 712 0 0 0 52231 0 0 0 25 0 1 0 852154746 4231168 659 33554432000 4194304 6539028 140734520470592 18446744073709551615 4704016 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 659 271 573 0 451 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4132

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 13546
/proc/meminfo: memFree=30183848/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=582.31 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 712 0 0 0 58231 0 0 0 25 0 1 0 852154746 4231168 659 33554432000 4194304 6539028 140734520470592 18446744073709551615 4524018 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 659 271 573 0 451 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4132


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

[startup+882.318 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 13554
/proc/meminfo: memFree=30184228/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=882.33 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 716 0 0 0 88233 0 0 0 25 0 1 0 852154746 4231168 663 33554432000 4194304 6539028 140734520470592 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 663 271 573 0 451 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 4132

[startup+942.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/499 13584
/proc/meminfo: memFree=30182180/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=942.32 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 718 0 0 0 94232 0 0 0 25 0 1 0 852154746 4231168 665 33554432000 4194304 6539028 140734520470592 18446744073709551615 4501472 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 665 271 573 0 451 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 4132

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 13639
/proc/meminfo: memFree=30131484/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1002.32 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 718 0 0 0 100232 0 0 0 25 0 1 0 852154746 4231168 665 33554432000 4194304 6539028 140734520470592 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 665 271 573 0 451 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4132

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 13641
/proc/meminfo: memFree=30130972/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1062.32 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 720 0 0 0 106232 0 0 0 25 0 1 0 852154746 4231168 667 33554432000 4194304 6539028 140734520470592 18446744073709551615 5638232 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 667 271 573 0 451 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4132

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13643
/proc/meminfo: memFree=30130576/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1122.32 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 720 0 0 0 112232 0 0 0 25 0 1 0 852154746 4231168 667 33554432000 4194304 6539028 140734520470592 18446744073709551615 4718144 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 667 271 573 0 451 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4132

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 13644
/proc/meminfo: memFree=30129800/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1182.32 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 721 0 0 0 118232 0 0 0 25 0 1 0 852154746 4231168 668 33554432000 4194304 6539028 140734520470592 18446744073709551615 4698859 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 668 271 573 0 451 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4132

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 13646
/proc/meminfo: memFree=30128536/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1242.32 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 721 0 0 0 124232 0 0 0 25 0 1 0 852154746 4231168 668 33554432000 4194304 6539028 140734520470592 18446744073709551615 4698598 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 668 271 573 0 451 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4132

[startup+1302.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/499 13647
/proc/meminfo: memFree=30129504/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1302.33 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 721 0 0 0 130233 0 0 0 25 0 1 0 852154746 4231168 668 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 668 271 573 0 451 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 4132

[startup+1362.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/499 13649
/proc/meminfo: memFree=30129460/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1362.33 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 136233 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4492675 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 4132

[startup+1422.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/499 13651
/proc/meminfo: memFree=30129572/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1422.33 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 142233 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 4132

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 13652
/proc/meminfo: memFree=30130160/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1482.33 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 148233 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4700226 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 4132

[startup+1542.32 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 13654
/proc/meminfo: memFree=30129880/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1542.35 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 154235 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 4132

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 13655
/proc/meminfo: memFree=30128744/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1602.33 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 160233 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 4132

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 13657
/proc/meminfo: memFree=30128972/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1662.33 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 166233 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 4132

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 13659
/proc/meminfo: memFree=30129440/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1722.33 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 172233 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 4132

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13660
/proc/meminfo: memFree=30128424/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1782.34 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 178234 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4523776 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 4132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13661
/proc/meminfo: memFree=30128404/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1800.04 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 180004 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4501525 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4132

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

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

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 13661
/proc/meminfo: memFree=30128404/32951124 swapFree=53876548/67111528
[pid=13530] ppid=13528 vsize=4132 CPUtime=1800.04 cores=0,2,4,6
/proc/13530/stat : 13530 (minisatid) R 13528 13530 11339 0 -1 4202496 722 0 0 0 180004 0 0 0 25 0 1 0 852154746 4231168 669 33554432000 4194304 6539028 140734520470592 18446744073709551615 4501525 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/13530/statm: 1033 669 271 573 0 451 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4132

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.06
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 725
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= 3004

runsolver used 9.36158 second user time and 18.4832 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-07 02:12:18
IDJOB=3464347
IDBENCH=48103
IDSOLVER=1956
FILE ID=node108/3464347-1307405538
RUNJOBID= node108-1307398147-12540
PBS_JOBID= 13514199
Free space on /tmp= 73908 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=71-P1=131-P2=37-P3=29-P4=71-P5=79-P6=47-P7=41-B.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464347-1307405538/watcher-3464347-1307405538 -o /tmp/evaluation-result-3464347-1307405538/solver-3464347-1307405538 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464347-1307405538.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 3dcbc29326e863fba53ed8c8a10116ce
RANDOM SEED=1715547605

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:      30188604 kB
Buffers:        352464 kB
Cached:        1125788 kB
SwapCached:      13540 kB
Active:        1508996 kB
Inactive:       967548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30188604 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:            2836 kB
Writeback:           4 kB
AnonPages:      995204 kB
Mapped:          13648 kB
Slab:           151428 kB
PageTables:      65556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134566356 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= 73904 MiB
End job on node108 at 2011-06-07 02:42:20