Trace number 3464457

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)-40 1800.04 1802.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_4.opb
MD5SUM69a7dda5c80f9dda65f29fb6eb76eed7
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-53
Best CPU time to get the best result obtained on this benchmark1797.51
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -53
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint10
Maximum length of a constraint21
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2524
Sum of products size (including duplicates)5048
Number of different products1262
Sum of products size2524

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.
0.00/0.03	o 0
0.00/0.03	o -1
0.00/0.03	o -2
0.00/0.03	o -3
0.00/0.03	o -4
0.00/0.03	o -5
0.00/0.03	o -6
0.00/0.04	o -7
0.00/0.04	o -8
0.00/0.04	o -9
0.00/0.04	o -10
0.00/0.04	o -11
0.00/0.04	o -12
0.00/0.04	o -13
0.00/0.04	o -14
0.00/0.05	o -15
0.04/0.05	o -16
0.04/0.05	o -17
0.04/0.05	o -18
0.04/0.05	o -19
0.04/0.06	o -20
0.04/0.06	o -21
0.04/0.06	o -22
0.04/0.06	o -23
0.04/0.07	o -24
0.04/0.07	o -25
0.04/0.07	o -26
0.04/0.07	o -27
0.04/0.08	o -28
0.04/0.08	o -29
0.04/0.08	o -30
0.04/0.09	o -31
0.09/0.10	o -32
0.09/0.10	o -33
0.09/0.10	o -34
0.09/0.11	o -35
0.09/0.11	o -36
0.09/0.11	o -37
65.29/65.30	o -38
297.78/297.81	o -39
929.19/929.27	o -40
1800.02/1800.01	>>> Terminate signal received
1800.02/1800.01	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 -x148 -x149 x150 -x151 x152 -x153 -x154 x155 -x156 x157 -x158 -x159 x160 x161 x162 x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 x173 -x174 x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 x193 -x194 x195 -x196 -x197 -x198 -x199 -x200

Verifier Data 

OK	-40

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-3464457-1307408371/watcher-3464457-1307408371 -o /tmp/evaluation-result-3464457-1307408371/solver-3464457-1307408371 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464457-1307408371.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: 0.99 1.05 1.35 2/485 8813
/proc/meminfo: memFree=21309908/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=7268 CPUtime=0 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 402 0 0 0 0 0 0 0 22 0 1 0 585028385 7442432 352 33554432000 4194304 6539028 140736374783632 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 1817 352 236 573 0 1235 0

[startup+0.052362 s]
/proc/loadavg: 0.99 1.05 1.35 2/485 8813
/proc/meminfo: memFree=21309908/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=12192 CPUtime=0.04 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 1650 0 0 0 4 0 0 0 22 0 1 0 585028385 12484608 1600 33554432000 4194304 6539028 140736374783632 18446744073709551615 4718147 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 3048 1600 261 573 0 2466 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12192

[startup+0.100349 s]
/proc/loadavg: 0.99 1.05 1.35 2/485 8813
/proc/meminfo: memFree=21309908/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=12192 CPUtime=0.09 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 1653 0 0 0 9 0 0 0 22 0 1 0 585028385 12484608 1603 33554432000 4194304 6539028 140736374783632 18446744073709551615 4494276 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 3048 1603 261 573 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12192

[startup+0.300319 s]
/proc/loadavg: 0.99 1.05 1.35 2/485 8813
/proc/meminfo: memFree=21309908/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=9880 CPUtime=0.29 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2499 0 0 0 29 0 0 0 23 0 1 0 585028385 10117120 2051 33554432000 4194304 6539028 140736374783632 18446744073709551615 4700435 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2470 2051 271 573 0 1888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9880

[startup+0.700217 s]
/proc/loadavg: 0.99 1.05 1.35 2/485 8813
/proc/meminfo: memFree=21309908/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10264 CPUtime=0.69 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2595 0 0 0 69 0 0 0 25 0 1 0 585028385 10510336 2147 33554432000 4194304 6539028 140736374783632 18446744073709551615 5638610 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2566 2147 271 573 0 1984 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10264

[startup+1.50106 s]
/proc/loadavg: 0.99 1.05 1.35 3/489 8820
/proc/meminfo: memFree=21151528/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10264 CPUtime=1.49 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2595 0 0 0 149 0 0 0 25 0 1 0 585028385 10510336 2147 33554432000 4194304 6539028 140736374783632 18446744073709551615 4702465 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2566 2147 271 573 0 1984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10264

[startup+3.10081 s]
/proc/loadavg: 0.99 1.05 1.35 3/489 8820
/proc/meminfo: memFree=21149176/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=3.09 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2702 0 0 0 309 0 0 0 25 0 1 0 585028385 11177984 2254 33554432000 4194304 6539028 140736374783632 18446744073709551615 4524037 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2729 2254 271 573 0 2147 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10916

[startup+6.30024 s]
/proc/loadavg: 1.07 1.06 1.35 3/489 8821
/proc/meminfo: memFree=21130368/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=6.29 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2744 0 0 0 629 0 0 0 25 0 1 0 585028385 11177984 2296 33554432000 4194304 6539028 140736374783632 18446744073709551615 4499117 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2729 2296 271 573 0 2147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10916

[startup+12.7011 s]
/proc/loadavg: 1.14 1.08 1.36 3/489 8821
/proc/meminfo: memFree=21035824/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=12.69 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 1269 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4718144 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10916

[startup+25.5009 s]
/proc/loadavg: 1.33 1.12 1.37 3/489 8821
/proc/meminfo: memFree=21065848/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=25.49 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 2549 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4707634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10916

[startup+51.1003 s]
/proc/loadavg: 1.56 1.19 1.38 3/489 8822
/proc/meminfo: memFree=21032564/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=51.09 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 5109 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10916

[startup+102.318 s]
/proc/loadavg: 1.88 1.34 1.42 3/489 8832
/proc/meminfo: memFree=20996252/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=102.31 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 10231 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 10916

[startup+162.301 s]
/proc/loadavg: 1.99 1.47 1.46 3/489 8834
/proc/meminfo: memFree=20988020/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=162.29 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 16229 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4707680 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10916

[startup+222.301 s]
/proc/loadavg: 1.99 1.57 1.49 3/489 8835
/proc/meminfo: memFree=20936152/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=222.28 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 22228 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4625677 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 10916

[startup+282.301 s]
/proc/loadavg: 1.99 1.64 1.52 3/489 8837
/proc/meminfo: memFree=20933636/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=282.28 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 28228 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4717216 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 10916

[startup+342.301 s]
/proc/loadavg: 1.99 1.71 1.55 3/489 8839
/proc/meminfo: memFree=20951844/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=342.28 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 34228 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4504186 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 10916

[startup+402.3 s]
/proc/loadavg: 1.99 1.76 1.57 3/489 8840
/proc/meminfo: memFree=20976864/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=402.28 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 40228 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4716047 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 10916

[startup+462.301 s]
/proc/loadavg: 1.99 1.80 1.60 3/489 8842
/proc/meminfo: memFree=20904668/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=462.28 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 46228 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4715641 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 10916

[startup+522.3 s]
/proc/loadavg: 2.06 1.85 1.62 3/489 8843
/proc/meminfo: memFree=20901916/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=522.28 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 52228 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4499117 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 10916

[startup+582.301 s]
/proc/loadavg: 2.02 1.87 1.64 3/489 8845
/proc/meminfo: memFree=20896312/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=582.29 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 58229 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4700402 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 10916


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

/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 100230 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4707311 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 10916

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.78 3/489 8858
/proc/meminfo: memFree=20884424/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1062.3 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 106230 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4702324 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 10916

[startup+1122.3 s]
/proc/loadavg: 2.14 2.02 1.81 3/489 8859
/proc/meminfo: memFree=20907468/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1122.3 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 112230 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4707690 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 10916

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 1.82 3/489 8861
/proc/meminfo: memFree=20926280/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1182.3 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 118230 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4702026 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 10916

[startup+1242.3 s]
/proc/loadavg: 2.08 2.02 1.83 3/489 8863
/proc/meminfo: memFree=20900708/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1242.3 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 124230 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4490164 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 10916

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 1.83 3/489 8864
/proc/meminfo: memFree=20945940/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1302.31 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 130231 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4700497 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 10916

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 1.84 3/489 8866
/proc/meminfo: memFree=20922608/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1362.3 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 136230 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4700272 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 10916

[startup+1422.32 s]
/proc/loadavg: 2.00 2.00 1.85 3/489 8867
/proc/meminfo: memFree=20945512/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1422.32 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 142232 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4702421 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 10916

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/489 8869
/proc/meminfo: memFree=20949204/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1482.31 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 148231 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4502610 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 10916

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/489 8871
/proc/meminfo: memFree=20906024/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1542.31 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 154231 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4700392 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 10916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/489 8872
/proc/meminfo: memFree=20958332/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1602.31 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 160231 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4701890 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 10916

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 1.88 3/489 8874
/proc/meminfo: memFree=20934264/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1662.31 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 166231 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4701574 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 10916

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 1.89 3/489 8875
/proc/meminfo: memFree=20937320/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1722.31 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 172231 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4700392 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 10916

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 1.89 3/489 8877
/proc/meminfo: memFree=20918936/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1782.31 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 178231 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 4702314 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 10916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.15 2.05 1.91 3/489 8877
/proc/meminfo: memFree=20937040/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1800.02 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) R 8811 8813 6726 0 -1 4202496 2745 0 0 0 180002 0 0 0 25 0 1 0 585028385 11177984 2297 33554432000 4194304 6539028 140736374783632 18446744073709551615 5638264 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2297 271 573 0 2147 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10916

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -8813

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

[startup+1801.4 s]
/proc/loadavg: 2.15 2.05 1.91 1/488 8879
/proc/meminfo: memFree=21293300/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1800.03 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) S 8811 8813 6726 0 -1 4202496 2746 0 0 0 180003 0 0 0 25 0 1 0 585028385 11177984 2298 33554432000 4194304 6539028 140736374783632 18446744073709551615 5755886 0 16384 4096 17571 18446604448932486080 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2298 272 573 0 2147 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 10916

[startup+1801.82 s]
/proc/loadavg: 2.15 2.05 1.91 1/488 8879
/proc/meminfo: memFree=21293300/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1800.03 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) S 8811 8813 6726 0 -1 4202496 2746 0 0 0 180003 0 0 0 25 0 1 0 585028385 11177984 2298 33554432000 4194304 6539028 140736374783632 18446744073709551615 5755886 0 16384 4096 17571 18446604448932486080 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2298 272 573 0 2147 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 10916

[startup+1802 s]
/proc/loadavg: 2.15 2.05 1.91 1/488 8879
/proc/meminfo: memFree=21293300/32951124 swapFree=46575304/67111528
[pid=8813] ppid=8811 vsize=10916 CPUtime=1800.03 cores=0,2,4,6
/proc/8813/stat : 8813 (minisatid) S 8811 8813 6726 0 -1 4202496 2746 0 0 0 180003 0 0 0 25 0 1 0 585028385 11177984 2298 33554432000 4194304 6539028 140736374783632 18446744073709551615 5755886 0 16384 4096 17571 18446604448932486080 0 0 17 2 0 0 0
/proc/8813/statm: 2729 2298 272 573 0 2147 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 10916

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.04
CPU user time (s): 1800.04
CPU system time (s): 0.005999
CPU usage (%): 99.8903
Max. virtual memory (cumulated for all children) (KiB): 12192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2746
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= 3
involuntary context switches= 2949

runsolver used 9.2166 second user time and 18.6562 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-07 02:59:31
IDJOB=3464457
IDBENCH=48213
IDSOLVER=1956
FILE ID=node107/3464457-1307408371
RUNJOBID= node107-1307408371-8799
PBS_JOBID= 13514200
Free space on /tmp= 73904 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_4.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464457-1307408371/watcher-3464457-1307408371 -o /tmp/evaluation-result-3464457-1307408371/solver-3464457-1307408371 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464457-1307408371.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 69a7dda5c80f9dda65f29fb6eb76eed7
RANDOM SEED=801443137

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      21310568 kB
Buffers:        356176 kB
Cached:        2229264 kB
SwapCached:      22548 kB
Active:        9267152 kB
Inactive:      2023132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21310568 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:            3156 kB
Writeback:           0 kB
AnonPages:     8699140 kB
Mapped:          32332 kB
Slab:           188100 kB
PageTables:      94968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145083504 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= 73896 MiB
End job on node107 at 2011-06-07 03:29:33