Trace number 3465004

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MinisatID 2.4.8? (TO) 1800.06 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
MD5SUM148040983257ccf233b3daf7936d3c1f
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.21581
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3465004-1307381577/watcher-3465004-1307381577 -o /tmp/evaluation-result-3465004-1307381577/solver-3465004-1307381577 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3465004-1307381577.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: 1.96 1.12 0.46 2/505 31056
/proc/meminfo: memFree=30196976/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=8420 CPUtime=0.01 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 695 0 0 0 1 0 0 0 25 0 1 0 849760285 8622080 647 33554432000 4194304 6539028 140735607709136 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 2105 648 250 573 0 1523 0

[startup+0.0221839 s]
/proc/loadavg: 1.96 1.12 0.46 2/505 31056
/proc/meminfo: memFree=30196976/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=9080 CPUtime=0.02 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 857 0 0 0 2 0 0 0 25 0 1 0 849760285 9297920 809 33554432000 4194304 6539028 140735607709136 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 2270 811 250 573 0 1688 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9080

[startup+0.100168 s]
/proc/loadavg: 1.96 1.12 0.46 2/505 31056
/proc/meminfo: memFree=30196976/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6836 CPUtime=0.09 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1398 0 0 0 9 0 0 0 25 0 1 0 849760285 7000064 1349 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1709 1349 267 573 0 1127 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6836

[startup+0.300145 s]
/proc/loadavg: 1.96 1.12 0.46 2/505 31056
/proc/meminfo: memFree=30196976/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6836 CPUtime=0.29 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1401 0 0 0 29 0 0 0 25 0 1 0 849760285 7000064 1352 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1709 1352 268 573 0 1127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6836

[startup+0.701074 s]
/proc/loadavg: 1.96 1.12 0.46 2/505 31056
/proc/meminfo: memFree=30196976/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6836 CPUtime=0.69 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1405 0 0 0 69 0 0 0 25 0 1 0 849760285 7000064 1356 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523927 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1709 1356 268 573 0 1127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6836

[startup+1.50092 s]
/proc/loadavg: 1.96 1.12 0.46 3/506 31057
/proc/meminfo: memFree=30191512/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6836 CPUtime=1.49 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1405 0 0 0 149 0 0 0 25 0 1 0 849760285 7000064 1356 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1709 1356 268 573 0 1127 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6836

[startup+3.10064 s]
/proc/loadavg: 1.97 1.13 0.47 3/506 31057
/proc/meminfo: memFree=30190408/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6836 CPUtime=3.09 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1409 0 0 0 309 0 0 0 25 0 1 0 849760285 7000064 1360 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1709 1360 268 573 0 1127 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6836

[startup+6.30109 s]
/proc/loadavg: 1.97 1.13 0.47 3/506 31057
/proc/meminfo: memFree=30189872/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6836 CPUtime=6.29 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1409 0 0 0 629 0 0 0 25 0 1 0 849760285 7000064 1360 33554432000 4194304 6539028 140735607709136 18446744073709551615 4501483 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1709 1360 268 573 0 1127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6836

[startup+12.7009 s]
/proc/loadavg: 1.97 1.16 0.48 3/506 31057
/proc/meminfo: memFree=30189264/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6836 CPUtime=12.69 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1409 0 0 0 1269 0 0 0 25 0 1 0 849760285 7000064 1360 33554432000 4194304 6539028 140735607709136 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1709 1360 268 573 0 1127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6836

[startup+25.5007 s]
/proc/loadavg: 1.98 1.19 0.50 3/506 31057
/proc/meminfo: memFree=30188676/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=25.49 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1412 0 0 0 2549 0 0 0 25 0 1 0 849760285 7139328 1363 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1363 268 573 0 1161 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6972

[startup+51.1002 s]
/proc/loadavg: 1.98 1.25 0.54 3/506 31058
/proc/meminfo: memFree=30189620/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=51.09 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1412 0 0 0 5109 0 0 0 25 0 1 0 849760285 7139328 1363 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1363 268 573 0 1161 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6972

[startup+102.318 s]
/proc/loadavg: 2.03 1.39 0.62 3/506 31114
/proc/meminfo: memFree=30185096/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=102.31 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1420 0 0 0 10231 0 0 0 25 0 1 0 849760285 7139328 1371 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1371 268 573 0 1161 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 6972

[startup+162.301 s]
/proc/loadavg: 2.07 1.51 0.70 3/506 31115
/proc/meminfo: memFree=30184308/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=162.3 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1421 0 0 0 16230 0 0 0 25 0 1 0 849760285 7139328 1372 33554432000 4194304 6539028 140735607709136 18446744073709551615 4494815 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6972

[startup+222.301 s]
/proc/loadavg: 2.02 1.60 0.79 3/506 31117
/proc/meminfo: memFree=30183260/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=222.3 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1421 0 0 0 22230 0 0 0 25 0 1 0 849760285 7139328 1372 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6972

[startup+282.3 s]
/proc/loadavg: 2.01 1.66 0.86 3/506 31118
/proc/meminfo: memFree=30183436/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=282.3 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1421 0 0 0 28230 0 0 0 25 0 1 0 849760285 7139328 1372 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6972

[startup+342.301 s]
/proc/loadavg: 2.00 1.73 0.93 3/506 31120
/proc/meminfo: memFree=30183520/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=342.3 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1421 0 0 0 34230 0 0 0 25 0 1 0 849760285 7139328 1372 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523904 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6972

[startup+402.3 s]
/proc/loadavg: 2.00 1.77 0.99 3/506 31121
/proc/meminfo: memFree=30183464/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=402.3 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1421 0 0 0 40230 0 0 0 25 0 1 0 849760285 7139328 1372 33554432000 4194304 6539028 140735607709136 18446744073709551615 4502904 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6972

[startup+462.301 s]
/proc/loadavg: 2.00 1.81 1.05 3/506 31123
/proc/meminfo: memFree=30184400/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=462.3 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1421 0 0 0 46230 0 0 0 25 0 1 0 849760285 7139328 1372 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6972

[startup+522.301 s]
/proc/loadavg: 2.00 1.84 1.11 3/506 31125
/proc/meminfo: memFree=30184956/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=522.31 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1421 0 0 0 52231 0 0 0 25 0 1 0 849760285 7139328 1372 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6972

[startup+582.3 s]
/proc/loadavg: 2.07 1.90 1.17 3/506 31126
/proc/meminfo: memFree=30185144/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=582.31 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1421 0 0 0 58231 0 0 0 25 0 1 0 849760285 7139328 1372 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6972

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.05 1.99 1.37 3/506 31133
/proc/meminfo: memFree=30184340/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=822.31 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1430 0 0 0 82231 0 0 0 25 0 1 0 849760285 7139328 1381 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1381 268 573 0 1161 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6972

[startup+882.3 s]
/proc/loadavg: 2.02 1.99 1.41 3/506 31134
/proc/meminfo: memFree=30185028/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=882.31 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1430 0 0 0 88231 0 0 0 25 0 1 0 849760285 7139328 1381 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1381 268 573 0 1161 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 6972

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.44 3/506 31136
/proc/meminfo: memFree=30185624/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=942.32 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1431 0 0 0 94232 0 0 0 25 0 1 0 849760285 7139328 1382 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524037 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1382 268 573 0 1161 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6972

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.47 3/506 31138
/proc/meminfo: memFree=30185460/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1002.32 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 100232 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6972

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.50 3/506 31139
/proc/meminfo: memFree=30185528/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1062.32 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 106232 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6972

[startup+1122.3 s]
/proc/loadavg: 2.10 2.02 1.54 3/506 31141
/proc/meminfo: memFree=30185840/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1122.32 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 112232 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 6972

[startup+1182.3 s]
/proc/loadavg: 2.08 2.03 1.57 3/506 31142
/proc/meminfo: memFree=30185288/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1182.32 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 118232 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6972

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 1.60 3/506 31144
/proc/meminfo: memFree=30184880/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1242.32 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 124232 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6972

[startup+1302.3 s]
/proc/loadavg: 2.09 2.04 1.63 3/506 31146
/proc/meminfo: memFree=30185076/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1302.34 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 130234 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 6972

[startup+1362.3 s]
/proc/loadavg: 2.07 2.05 1.65 3/506 31147
/proc/meminfo: memFree=30185396/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1362.33 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 136233 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 6972

[startup+1422.32 s]
/proc/loadavg: 2.02 2.04 1.67 3/506 31149
/proc/meminfo: memFree=30185704/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1422.35 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 142235 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 6972

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 1.69 3/506 31150
/proc/meminfo: memFree=30184904/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1482.33 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 148233 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 6972

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 1.71 3/506 31152
/proc/meminfo: memFree=30185232/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1542.33 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 154233 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 6972

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 1.72 3/506 31153
/proc/meminfo: memFree=30185564/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1602.33 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 160233 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524117 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 6972

[startup+1662.3 s]
/proc/loadavg: 2.13 2.04 1.75 3/506 31155
/proc/meminfo: memFree=30185388/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1662.33 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 166233 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 6972

[startup+1722.3 s]
/proc/loadavg: 2.12 2.05 1.76 3/506 31166
/proc/meminfo: memFree=30184324/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1722.34 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1436 0 0 0 172234 0 0 0 25 0 1 0 849760285 7139328 1387 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 6972

[startup+1782.3 s]
/proc/loadavg: 2.04 2.04 1.78 3/506 31167
/proc/meminfo: memFree=30183292/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1782.34 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1437 0 0 0 178234 0 0 0 25 0 1 0 849760285 7139328 1388 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524134 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1388 268 573 0 1161 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 6972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.03 1.78 3/506 31168
/proc/meminfo: memFree=30183900/32951124 swapFree=51712236/67111528
[pid=31056] ppid=31054 vsize=6972 CPUtime=1800.05 cores=1,3,5,7
/proc/31056/stat : 31056 (minisatid) R 31054 31056 30849 0 -1 4202496 1437 0 0 0 180005 0 0 0 25 0 1 0 849760285 7139328 1388 33554432000 4194304 6539028 140735607709136 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31056/statm: 1743 1388 268 573 0 1161 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6972

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): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1800.06
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 9080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1440
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= 4668

runsolver used 8.31374 second user time and 19.538 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-06 19:32:57
IDJOB=3465004
IDBENCH=1285
IDSOLVER=1956
FILE ID=node103/3465004-1307381577
RUNJOBID= node103-1307381328-30868
PBS_JOBID= 13514204
Free space on /tmp= 73960 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465004-1307381577/watcher-3465004-1307381577 -o /tmp/evaluation-result-3465004-1307381577/solver-3465004-1307381577 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3465004-1307381577.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 148040983257ccf233b3daf7936d3c1f
RANDOM SEED=1635352231

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30197248 kB
Buffers:        346048 kB
Cached:         570512 kB
SwapCached:      23760 kB
Active:        1975696 kB
Inactive:       473496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30197248 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:     1530200 kB
Mapped:          23592 kB
Slab:           162336 kB
PageTables:      73260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162062380 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= 73960 MiB
End job on node103 at 2011-06-06 20:02:59