Trace number 3467150

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-gmp? (TO)1575 1800.1 1800.12

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
MD5SUM303eaeab4b7ccd67c7fab31d13d20bc2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1523
Best CPU time to get the best result obtained on this benchmark1.44378
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1523
Optimality of the best value was proved YES
Number of variables201
Total number of constraints133
Number of constraints which are clauses20
Number of constraints which are cardinality constraints (but not clauses)26
Number of constraints which are nor clauses,nor cardinality constraints87
Minimum length of a constraint3
Maximum length of a constraint67
Number of terms in the objective function 201
Biggest coefficient in the objective function 1920
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 19980
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1920
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 19980
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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.
1800.10/1800.11	>>> Terminate signal received
1800.10/1800.11	o 2589
1800.10/1800.11	o 2574
1800.10/1800.11	o 2511
1800.10/1800.11	o 2471
1800.10/1800.11	o 2439
1800.10/1800.11	o 2414
1800.10/1800.11	o 2174
1800.10/1800.11	o 1964
1800.10/1800.11	o 1949
1800.10/1800.11	o 1941
1800.10/1800.11	o 1929
1800.10/1800.11	o 1869
1800.10/1800.11	o 1828
1800.10/1800.11	o 1808
1800.10/1800.11	o 1762
1800.10/1800.11	o 1722
1800.10/1800.11	o 1710
1800.10/1800.11	o 1709
1800.10/1800.11	o 1706
1800.10/1800.11	o 1683
1800.10/1800.11	o 1663
1800.10/1800.11	o 1653
1800.10/1800.11	o 1643
1800.10/1800.11	o 1635
1800.10/1800.11	o 1623
1800.10/1800.11	o 1615
1800.10/1800.11	o 1603
1800.10/1800.11	o 1601
1800.10/1800.11	o 1593
1800.10/1800.11	o 1587
1800.10/1800.11	o 1585
1800.10/1800.11	o 1575
1800.10/1800.11	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 -x201

Verifier Data 

OK	1575

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-3467150-1307387471/watcher-3467150-1307387471 -o /tmp/evaluation-result-3467150-1307387471/solver-3467150-1307387471 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3467150-1307387471.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 2.02 1.99 3/415 27501
/proc/meminfo: memFree=26142188/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=8112 CPUtime=0.01 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 571 0 0 0 1 0 0 0 23 0 1 0 306356485 8306688 521 33554432000 4194304 6736272 140737216531808 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 2028 522 266 621 0 1398 0

[startup+0.100545 s]
/proc/loadavg: 1.94 2.02 1.99 3/415 27501
/proc/meminfo: memFree=26142188/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=0.09 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 681 0 0 0 9 0 0 0 23 0 1 0 306356485 4120576 616 33554432000 4194304 6736272 140737216531808 18446744073709551615 5148000 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 616 284 621 0 376 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4024

[startup+0.200531 s]
/proc/loadavg: 1.94 2.02 1.99 3/415 27501
/proc/meminfo: memFree=26142188/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=0.19 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 681 0 0 0 19 0 0 0 24 0 1 0 306356485 4120576 616 33554432000 4194304 6736272 140737216531808 18446744073709551615 4534666 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 616 284 621 0 376 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4024

[startup+0.300516 s]
/proc/loadavg: 1.94 2.02 1.99 3/415 27501
/proc/meminfo: memFree=26142188/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=0.29 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 683 0 0 0 29 0 0 0 25 0 1 0 306356485 4120576 618 33554432000 4194304 6736272 140737216531808 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 618 284 621 0 376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4024

[startup+0.700444 s]
/proc/loadavg: 1.94 2.02 1.99 3/415 27501
/proc/meminfo: memFree=26142188/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=0.69 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 684 0 0 0 69 0 0 0 25 0 1 0 306356485 4120576 619 33554432000 4194304 6736272 140737216531808 18446744073709551615 5818587 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 619 284 621 0 376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4024

[startup+1.5003 s]
/proc/loadavg: 1.94 2.02 1.99 3/416 27502
/proc/meminfo: memFree=26140320/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=1.49 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 688 0 0 0 149 0 0 0 25 0 1 0 306356485 4120576 623 33554432000 4194304 6736272 140737216531808 18446744073709551615 4512619 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 623 285 621 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4024

[startup+3.10102 s]
/proc/loadavg: 1.94 2.02 1.99 3/416 27502
/proc/meminfo: memFree=26139492/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=3.09 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 689 0 0 0 309 0 0 0 25 0 1 0 306356485 4120576 624 33554432000 4194304 6736272 140737216531808 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 624 285 621 0 376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4024

[startup+6.30045 s]
/proc/loadavg: 1.95 2.02 1.99 3/416 27502
/proc/meminfo: memFree=26137448/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=6.29 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 689 0 0 0 629 0 0 0 25 0 1 0 306356485 4120576 624 33554432000 4194304 6736272 140737216531808 18446744073709551615 4535250 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 624 285 621 0 376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4024

[startup+12.7003 s]
/proc/loadavg: 1.95 2.02 1.99 3/416 27502
/proc/meminfo: memFree=26135132/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=12.69 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 692 0 0 0 1269 0 0 0 25 0 1 0 306356485 4120576 627 33554432000 4194304 6736272 140737216531808 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 627 285 621 0 376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4024

[startup+25.5011 s]
/proc/loadavg: 1.96 2.02 1.99 3/416 27502
/proc/meminfo: memFree=26134984/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=25.49 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 695 0 0 0 2549 0 0 0 25 0 1 0 306356485 4120576 630 33554432000 4194304 6736272 140737216531808 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 630 285 621 0 376 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4024

[startup+51.1005 s]
/proc/loadavg: 1.97 2.01 1.99 3/416 27503
/proc/meminfo: memFree=26135336/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4024 CPUtime=51.09 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 695 0 0 0 5109 0 0 0 25 0 1 0 306356485 4120576 630 33554432000 4194304 6736272 140737216531808 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1006 630 285 621 0 376 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4024

[startup+102.3 s]
/proc/loadavg: 1.99 2.01 1.99 3/416 27507
/proc/meminfo: memFree=26135064/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=102.31 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 698 0 0 0 10231 0 0 0 25 0 1 0 306356485 4300800 633 33554432000 4194304 6736272 140737216531808 18446744073709551615 4512619 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 633 285 621 0 420 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4200

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 4/416 27509
/proc/meminfo: memFree=26133868/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=162.3 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 702 0 0 0 16230 0 0 0 25 0 1 0 306356485 4300800 637 33554432000 4194304 6736272 140737216531808 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 637 285 621 0 420 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4200

[startup+222.315 s]
/proc/loadavg: 1.99 2.00 1.99 3/416 27511
/proc/meminfo: memFree=26131448/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=222.31 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 702 0 0 0 22231 0 0 0 25 0 1 0 306356485 4300800 637 33554432000 4194304 6736272 140737216531808 18446744073709551615 4640341 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 637 285 621 0 420 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 4200

[startup+282.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/416 27512
/proc/meminfo: memFree=26131388/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=282.3 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 703 0 0 0 28230 0 0 0 25 0 1 0 306356485 4300800 638 33554432000 4194304 6736272 140737216531808 18446744073709551615 5811920 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 638 285 621 0 420 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4200

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/416 27514
/proc/meminfo: memFree=26132208/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=342.3 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 703 0 0 0 34230 0 0 0 25 0 1 0 306356485 4300800 638 33554432000 4194304 6736272 140737216531808 18446744073709551615 4535256 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 638 285 621 0 420 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4200

[startup+402.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/416 27515
/proc/meminfo: memFree=26132424/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=402.3 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 704 0 0 0 40230 0 0 0 25 0 1 0 306356485 4300800 639 33554432000 4194304 6736272 140737216531808 18446744073709551615 5150512 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 639 285 621 0 420 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4200

[startup+462.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/416 27517
/proc/meminfo: memFree=26129264/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=462.3 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 704 0 0 0 46230 0 0 0 25 0 1 0 306356485 4300800 639 33554432000 4194304 6736272 140737216531808 18446744073709551615 4289022 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 639 285 621 0 420 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4200

[startup+522.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/416 27519
/proc/meminfo: memFree=26128496/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=522.3 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 704 0 0 0 52230 0 0 0 25 0 1 0 306356485 4300800 639 33554432000 4194304 6736272 140737216531808 18446744073709551615 5149379 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 639 285 621 0 420 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4200

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 27520
/proc/meminfo: memFree=26129236/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=582.3 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 704 0 0 0 58230 0 0 0 25 0 1 0 306356485 4300800 639 33554432000 4194304 6736272 140737216531808 18446744073709551615 5803347 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 639 285 621 0 420 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 4200

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 27527
/proc/meminfo: memFree=26127956/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=822.31 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 707 0 0 0 82231 0 0 0 25 0 1 0 306356485 4300800 642 33554432000 4194304 6736272 140737216531808 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 642 285 621 0 420 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4200

[startup+882.315 s]
/proc/loadavg: 2.04 2.01 2.00 3/416 27528
/proc/meminfo: memFree=26127676/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=882.32 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 707 0 0 0 88232 0 0 0 25 0 1 0 306356485 4300800 642 33554432000 4194304 6736272 140737216531808 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 642 285 621 0 420 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4200

[startup+942.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/416 27530
/proc/meminfo: memFree=26127884/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=942.31 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 707 0 0 0 94231 0 0 0 25 0 1 0 306356485 4300800 642 33554432000 4194304 6736272 140737216531808 18446744073709551615 5811942 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27501/statm: 1050 642 285 621 0 420 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4200

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 27531
/proc/meminfo: memFree=26128348/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1002.26 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 707 0 0 0 100226 0 0 0 25 0 1 0 306356485 4300800 642 33554432000 4194304 6736272 140737216531808 18446744073709551615 5146928 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 642 285 621 0 420 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 4200

[startup+1062.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/416 27533
/proc/meminfo: memFree=26127796/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1062.26 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 106226 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 4200

[startup+1122.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/416 27535
/proc/meminfo: memFree=26128140/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1122.27 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 112227 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5148089 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 4200

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 27536
/proc/meminfo: memFree=26127732/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1182.27 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 118227 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5818068 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 4200

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 27538
/proc/meminfo: memFree=26127448/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1242.27 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 124227 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5803366 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 4200

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 27539
/proc/meminfo: memFree=26126948/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1302.27 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 130227 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5803329 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 4200

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 27541
/proc/meminfo: memFree=26127024/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1362.27 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 136227 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 4534992 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 4200

[startup+1422.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/416 27543
/proc/meminfo: memFree=26127248/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1422.29 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 142229 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5812017 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 4200

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/416 27544
/proc/meminfo: memFree=26128084/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1482.27 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 148227 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5148089 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 4200

[startup+1542.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 27546
/proc/meminfo: memFree=26127792/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1542.29 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 154229 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 4200

[startup+1602.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/416 27547
/proc/meminfo: memFree=26127880/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1602.28 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 160228 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5146886 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1602.28
Current children cumulated vsize (KiB) 4200

[startup+1662.3 s]
/proc/loadavg: 1.99 2.03 2.00 3/416 27577
/proc/meminfo: memFree=25999448/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1662.28 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 166228 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 4200

[startup+1722.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/416 27579
/proc/meminfo: memFree=24556252/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1722.28 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 172228 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 4535250 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 4200

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/416 27580
/proc/meminfo: memFree=24555496/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1782.28 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 178228 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 5811878 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1782.28
Current children cumulated vsize (KiB) 4200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.04 2.03 2.00 3/416 27581
/proc/meminfo: memFree=24555484/32950928 swapFree=52006644/67111528
[pid=27501] ppid=27499 vsize=4200 CPUtime=1800.1 cores=1,3,5,7
/proc/27501/stat : 27501 (minisatid-gmp) R 27499 27501 26786 0 -1 4202496 708 0 0 0 180010 0 0 0 25 0 1 0 306356485 4300800 643 33554432000 4194304 6736272 140737216531808 18446744073709551615 4753651 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/27501/statm: 1050 643 285 621 0 420 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 4200

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

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

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.1
CPU user time (s): 1800.1
CPU system time (s): 0
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 4200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.1
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 713
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= 4
involuntary context switches= 12066

runsolver used 6.80197 second user time and 16.1295 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-06 21:11:11
IDJOB=3467150
IDBENCH=1858
IDSOLVER=1957
FILE ID=node112/3467150-1307387471
RUNJOBID= node112-1307381327-26805
PBS_JOBID= 13514195
Free space on /tmp= 74072 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467150-1307387471/watcher-3467150-1307387471 -o /tmp/evaluation-result-3467150-1307387471/solver-3467150-1307387471 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3467150-1307387471.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 303eaeab4b7ccd67c7fab31d13d20bc2
RANDOM SEED=1468978024

node112.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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:     32950928 kB
MemFree:      26142344 kB
Buffers:        342600 kB
Cached:        5495116 kB
SwapCached:      31280 kB
Active:        1023960 kB
Inactive:      5507556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26142344 kB
SwapTotal:    67111528 kB
SwapFree:     52006644 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:      670816 kB
Mapped:          13728 kB
Slab:           152572 kB
PageTables:      58816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98649668 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= 74056 MiB
End job on node112 at 2011-06-06 21:41:13