Trace number 3491085

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 2.5.2 (fixed)? (TO)1523 1800.06 1800.01

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.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	o 2639
1800.04/1800.00	o 2531
1800.04/1800.00	o 2518
1800.04/1800.00	o 2506
1800.04/1800.00	o 2355
1800.04/1800.00	o 2315
1800.04/1800.00	o 2235
1800.04/1800.00	o 2225
1800.04/1800.00	o 2185
1800.04/1800.00	o 2173
1800.04/1800.00	o 2161
1800.04/1800.00	o 2153
1800.04/1800.00	o 2141
1800.04/1800.00	o 2131
1800.04/1800.00	o 2060
1800.04/1800.00	o 2040
1800.04/1800.00	o 2036
1800.04/1800.00	o 2016
1800.04/1800.00	o 1928
1800.04/1800.00	o 1914
1800.04/1800.00	o 1889
1800.04/1800.00	o 1879
1800.04/1800.00	o 1867
1800.04/1800.00	o 1857
1800.04/1800.00	o 1839
1800.04/1800.00	o 1831
1800.04/1800.00	o 1819
1800.04/1800.00	o 1751
1800.04/1800.00	o 1739
1800.04/1800.00	o 1729
1800.04/1800.00	o 1723
1800.04/1800.00	o 1715
1800.04/1800.00	o 1703
1800.04/1800.00	o 1691
1800.04/1800.00	o 1683
1800.04/1800.00	o 1671
1800.04/1800.00	o 1663
1800.04/1800.00	o 1661
1800.04/1800.00	o 1653
1800.04/1800.00	o 1644
1800.04/1800.00	o 1641
1800.04/1800.00	o 1631
1800.04/1800.00	o 1623
1800.04/1800.00	o 1611
1800.04/1800.00	o 1605
1800.04/1800.00	o 1595
1800.04/1800.00	o 1583
1800.04/1800.00	o 1575
1800.04/1800.00	o 1573
1800.04/1800.00	o 1555
1800.04/1800.00	o 1543
1800.04/1800.00	o 1535
1800.04/1800.00	o 1523
1800.04/1800.00	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	1523

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491085-1307758807/watcher-3491085-1307758807 -o /tmp/evaluation-result-3491085-1307758807/solver-3491085-1307758807 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491085-1307758807.opb --verbosity=0 --format=opb --randomseed=1469578688 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21521
/proc/meminfo: memFree=31430608/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=7312 CPUtime=0 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 887478402 7487488 286 33554432000 4194304 6720400 140733628328224 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 1828 286 232 617 0 1202 0

[startup+0.0162159 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21521
/proc/meminfo: memFree=31430608/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=3352 CPUtime=0.01 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 501 0 0 0 1 0 0 0 25 0 1 0 887478402 3432448 436 33554432000 4194304 6720400 140733628328224 18446744073709551615 4583104 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 838 436 264 617 0 212 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3352

[startup+0.100225 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21521
/proc/meminfo: memFree=31430608/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=4444 CPUtime=0.09 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 727 0 0 0 9 0 0 0 25 0 1 0 887478402 4550656 655 33554432000 4194304 6720400 140733628328224 18446744073709551615 4806027 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 1111 655 264 617 0 485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4444

[startup+0.300192 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21521
/proc/meminfo: memFree=31430608/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=5460 CPUtime=0.29 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 1054 0 0 0 29 0 0 0 25 0 1 0 887478402 5591040 969 33554432000 4194304 6720400 140733628328224 18446744073709551615 4805640 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 1365 969 264 617 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5460

[startup+0.701125 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 21521
/proc/meminfo: memFree=31430608/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=8252 CPUtime=0.69 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 1497 0 0 0 69 0 0 0 25 0 1 0 887478402 8450048 1397 33554432000 4194304 6720400 140733628328224 18446744073709551615 4811376 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 2063 1397 265 617 0 1437 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8252

[startup+1.50095 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21522
/proc/meminfo: memFree=31426036/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=10124 CPUtime=1.49 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 2033 0 0 0 149 0 0 0 25 0 1 0 887478402 10366976 1911 33554432000 4194304 6720400 140733628328224 18446744073709551615 4805640 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 2531 1911 265 617 0 1905 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10124

[startup+3.10069 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21522
/proc/meminfo: memFree=31423184/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=13920 CPUtime=3.09 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 2248 0 0 0 309 0 0 0 25 0 1 0 887478402 14254080 2122 33554432000 4194304 6720400 140733628328224 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 3480 2122 265 617 0 2854 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13920

[startup+6.30109 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21522
/proc/meminfo: memFree=31420348/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=13920 CPUtime=6.29 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 3000 0 0 0 629 0 0 0 25 0 1 0 887478402 14254080 2841 33554432000 4194304 6720400 140733628328224 18446744073709551615 4811722 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 3480 2841 265 617 0 2854 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13920

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21522
/proc/meminfo: memFree=31419204/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=14504 CPUtime=12.69 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 4524 0 0 0 1268 1 0 0 25 0 1 0 887478402 14852096 2991 33554432000 4194304 6720400 140733628328224 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 3626 2991 265 617 0 3000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14504

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21523
/proc/meminfo: memFree=31418192/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=15828 CPUtime=25.49 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 10127 0 0 0 2547 2 0 0 25 0 1 0 887478402 16207872 3283 33554432000 4194304 6720400 140733628328224 18446744073709551615 4616620 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 3957 3283 265 617 0 3331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15828

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21523
/proc/meminfo: memFree=31413772/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=20420 CPUtime=51.09 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 12659 0 0 0 5107 2 0 0 25 0 1 0 887478402 20910080 4366 33554432000 4194304 6720400 140733628328224 18446744073709551615 4719537 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 5105 4366 265 617 0 4479 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20420

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21525
/proc/meminfo: memFree=31406560/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=29252 CPUtime=102.3 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 17241 0 0 0 10227 3 0 0 25 0 1 0 887478402 29954048 5584 33554432000 4194304 6720400 140733628328224 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 7313 5584 265 617 0 6687 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29252

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 1.95 3/178 21526
/proc/meminfo: memFree=31399312/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=30968 CPUtime=162.29 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 19004 0 0 0 16226 3 0 0 25 0 1 0 887478402 31711232 7299 33554432000 4194304 6720400 140733628328224 18446744073709551615 4803223 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/21521/statm: 7742 7299 265 617 0 7116 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30968

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 21528
/proc/meminfo: memFree=31392332/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=36640 CPUtime=222.29 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 21447 0 0 0 22226 3 0 0 25 0 1 0 887478402 37519360 7887 33554432000 4194304 6720400 140733628328224 18446744073709551615 4820032 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 9160 7887 265 617 0 8534 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 36640

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21529
/proc/meminfo: memFree=31380012/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=36640 CPUtime=282.29 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 21447 0 0 0 28226 3 0 0 25 0 1 0 887478402 37519360 7887 33554432000 4194304 6720400 140733628328224 18446744073709551615 4617015 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 9160 7887 265 617 0 8534 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36640

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21531
/proc/meminfo: memFree=31378856/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=36640 CPUtime=342.29 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 21770 0 0 0 34226 3 0 0 25 0 1 0 887478402 37519360 8194 33554432000 4194304 6720400 140733628328224 18446744073709551615 5722722 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 9160 8194 265 617 0 8534 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36640

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21533
/proc/meminfo: memFree=31375112/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=39388 CPUtime=402.3 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 22751 0 0 0 40226 4 0 0 25 0 1 0 887478402 40333312 9157 33554432000 4194304 6720400 140733628328224 18446744073709551615 4819872 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 9847 9157 265 617 0 9221 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 39388

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21534
/proc/meminfo: memFree=31374084/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=39388 CPUtime=462.3 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 23024 0 0 0 46226 4 0 0 25 0 1 0 887478402 40333312 9420 33554432000 4194304 6720400 140733628328224 18446744073709551615 4630711 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 9847 9420 265 617 0 9221 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 39388

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21536
/proc/meminfo: memFree=31374056/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=39388 CPUtime=522.3 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 23024 0 0 0 52226 4 0 0 25 0 1 0 887478402 40333312 9420 33554432000 4194304 6720400 140733628328224 18446744073709551615 4817456 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 9847 9420 265 617 0 9221 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 39388

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21537
/proc/meminfo: memFree=31375388/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=38228 CPUtime=582.3 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 29279 0 0 0 58225 5 0 0 25 0 1 0 887478402 39145472 9114 33554432000 4194304 6720400 140733628328224 18446744073709551615 4803116 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 9557 9114 265 617 0 8931 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 38228

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 21544
/proc/meminfo: memFree=31356788/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=43844 CPUtime=822.3 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 30658 0 0 0 82225 5 0 0 25 0 1 0 887478402 44896256 10432 33554432000 4194304 6720400 140733628328224 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 10961 10432 265 617 0 10335 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 43844

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21545
/proc/meminfo: memFree=31356512/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=43844 CPUtime=882.31 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 30724 0 0 0 88226 5 0 0 25 0 1 0 887478402 44896256 10496 33554432000 4194304 6720400 140733628328224 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 10961 10496 265 617 0 10335 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 43844

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21547
/proc/meminfo: memFree=31333908/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=62520 CPUtime=942.31 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 38679 0 0 0 94224 7 0 0 25 0 1 0 887478402 64020480 15204 33554432000 4194304 6720400 140733628328224 18446744073709551615 4616685 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 15630 15204 265 617 0 15004 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 62520

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21549
/proc/meminfo: memFree=31320992/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=62520 CPUtime=1002.31 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 38679 0 0 0 100224 7 0 0 25 0 1 0 887478402 64020480 15204 33554432000 4194304 6720400 140733628328224 18446744073709551615 4814336 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 15630 15204 265 617 0 15004 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 62520

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21550
/proc/meminfo: memFree=31288092/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=62520 CPUtime=1062.31 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 38679 0 0 0 106224 7 0 0 25 0 1 0 887478402 64020480 15204 33554432000 4194304 6720400 140733628328224 18446744073709551615 4820039 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 15630 15204 265 617 0 15004 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 62520

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21590
/proc/meminfo: memFree=31321344/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=62520 CPUtime=1122.32 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 38679 0 0 0 112225 7 0 0 25 0 1 0 887478402 64020480 15204 33554432000 4194304 6720400 140733628328224 18446744073709551615 4820730 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 15630 15204 265 617 0 15004 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 62520

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21591
/proc/meminfo: memFree=31245672/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=62520 CPUtime=1182.32 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 38679 0 0 0 118225 7 0 0 25 0 1 0 887478402 64020480 15204 33554432000 4194304 6720400 140733628328224 18446744073709551615 4611776 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 15630 15204 265 617 0 15004 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 62520

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21593
/proc/meminfo: memFree=31162932/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1242.32 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 124225 7 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4616694 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 69988

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21595
/proc/meminfo: memFree=31082928/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1302.33 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 130226 7 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 5722234 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 69988

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21596
/proc/meminfo: memFree=31002796/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1362.32 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 136225 7 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4820061 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 69988

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 21598
/proc/meminfo: memFree=30924036/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1422.33 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 142225 8 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4820064 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 69988

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 21599
/proc/meminfo: memFree=30846760/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1482.33 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 148225 8 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4616691 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 69988

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21601
/proc/meminfo: memFree=30768976/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1542.33 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 154225 8 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4803260 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 69988

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 1.97 4/178 21603
/proc/meminfo: memFree=30692568/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1602.33 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 160225 8 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4812230 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 69988

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 21604
/proc/meminfo: memFree=30614908/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1662.33 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 166225 8 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4805936 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 69988

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 21606
/proc/meminfo: memFree=30536760/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1722.34 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 172226 8 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4803327 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 69988

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21607
/proc/meminfo: memFree=30456136/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1782.34 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 178226 8 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 4820910 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 69988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21608
/proc/meminfo: memFree=30432936/32951124 swapFree=67076880/67111528
[pid=21521] ppid=21519 vsize=69988 CPUtime=1800.04 cores=0,2,4,6
/proc/21521/stat : 21521 (minisatid) R 21519 21521 17771 0 -1 4202496 39394 0 0 0 179996 8 0 0 25 0 1 0 887478402 71667712 15889 33554432000 4194304 6720400 140733628328224 18446744073709551615 5732716 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21521/statm: 17497 15889 265 617 0 16871 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 69988

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

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

Child status: 10
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.087986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 69988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39399
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= 3763

runsolver used 2.67559 second user time and 5.51416 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-11 04:20:07
IDJOB=3491085
IDBENCH=1858
IDSOLVER=1980
FILE ID=node139/3491085-1307758807
RUNJOBID= node139-1307751571-18447
PBS_JOBID= 13550761
Free space on /tmp= 74132 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
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 BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491085-1307758807/watcher-3491085-1307758807 -o /tmp/evaluation-result-3491085-1307758807/solver-3491085-1307758807 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491085-1307758807.opb --verbosity=0 --format=opb --randomseed=1469578688

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

MD5SUM BENCH= 303eaeab4b7ccd67c7fab31d13d20bc2
RANDOM SEED=1469578688

node139.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5321.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31431160 kB
Buffers:        259676 kB
Cached:         944644 kB
SwapCached:       3520 kB
Active:         607244 kB
Inactive:       701628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31431160 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            2908 kB
Writeback:           0 kB
AnonPages:      102924 kB
Mapped:          15072 kB
Slab:           145724 kB
PageTables:       4496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   289400 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= 74124 MiB
End job on node139 at 2011-06-11 04:50:09