Trace number 3465046

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) 1800.1 1800.22

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900550006.opb
MD5SUMcabd29c48249a44c2596bb98645c31c8
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 benchmark18.0463
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 665
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.
1800.09/1800.01	>>> 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-3465046-1307383120/watcher-3465046-1307383120 -o /tmp/evaluation-result-3465046-1307383120/solver-3465046-1307383120 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3465046-1307383120.opb --verbosity=0 --format=opb 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.02 1.72 2/512 6713
/proc/meminfo: memFree=21500700/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=7516 CPUtime=0 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 442 0 0 0 0 0 0 0 25 0 1 0 849908710 7696384 395 33554432000 4194304 6539028 140735654567968 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1879 395 235 573 0 1297 0

[startup+0.087824 s]
/proc/loadavg: 2.01 2.02 1.72 2/512 6713
/proc/meminfo: memFree=21500700/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6836 CPUtime=0.08 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1396 0 0 0 8 0 0 0 25 0 1 0 849908710 7000064 1348 33554432000 4194304 6539028 140735654567968 18446744073709551615 4494280 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1709 1348 267 573 0 1127 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6836

[startup+0.100825 s]
/proc/loadavg: 2.01 2.02 1.72 2/512 6713
/proc/meminfo: memFree=21500700/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6836 CPUtime=0.09 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1396 0 0 0 9 0 0 0 25 0 1 0 849908710 7000064 1348 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1709 1348 267 573 0 1127 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6836

[startup+0.300787 s]
/proc/loadavg: 2.01 2.02 1.72 2/512 6713
/proc/meminfo: memFree=21500700/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6836 CPUtime=0.29 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1399 0 0 0 29 0 0 0 25 0 1 0 849908710 7000064 1351 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1709 1351 268 573 0 1127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6836

[startup+0.700704 s]
/proc/loadavg: 2.01 2.02 1.72 2/512 6713
/proc/meminfo: memFree=21500700/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6836 CPUtime=0.69 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1402 0 0 0 69 0 0 0 25 0 1 0 849908710 7000064 1354 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1709 1354 268 573 0 1127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6836

[startup+1.50055 s]
/proc/loadavg: 2.01 2.02 1.72 3/518 6751
/proc/meminfo: memFree=21488040/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6836 CPUtime=1.49 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1403 0 0 0 149 0 0 0 25 0 1 0 849908710 7000064 1355 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1709 1355 268 573 0 1127 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6836

[startup+3.10022 s]
/proc/loadavg: 2.01 2.02 1.72 3/518 6751
/proc/meminfo: memFree=21485808/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6836 CPUtime=3.09 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1407 0 0 0 309 0 0 0 25 0 1 0 849908710 7000064 1359 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1709 1359 268 573 0 1127 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6836

[startup+6.30059 s]
/proc/loadavg: 2.01 2.02 1.72 3/518 6752
/proc/meminfo: memFree=21485124/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6836 CPUtime=6.29 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1407 0 0 0 629 0 0 0 25 0 1 0 849908710 7000064 1359 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1709 1359 268 573 0 1127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6836

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 1.72 3/518 6752
/proc/meminfo: memFree=21483692/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=12.69 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1411 0 0 0 1269 0 0 0 25 0 1 0 849908710 7139328 1362 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1362 268 573 0 1161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6972

[startup+25.5008 s]
/proc/loadavg: 2.17 2.06 1.73 3/518 6752
/proc/meminfo: memFree=21484180/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=25.5 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1411 0 0 0 2550 0 0 0 25 0 1 0 849908710 7139328 1362 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1362 268 573 0 1161 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6972

[startup+51.1006 s]
/proc/loadavg: 2.11 2.05 1.74 3/518 6753
/proc/meminfo: memFree=21484244/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=51.1 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1411 0 0 0 5110 0 0 0 25 0 1 0 849908710 7139328 1362 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523992 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1362 268 573 0 1161 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6972

[startup+102.319 s]
/proc/loadavg: 2.04 2.04 1.75 3/518 6754
/proc/meminfo: memFree=21481884/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=102.32 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1419 0 0 0 10232 0 0 0 25 0 1 0 849908710 7139328 1370 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523530 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1370 268 573 0 1161 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 6972

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 1.76 3/518 6765
/proc/meminfo: memFree=21481496/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=162.3 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1420 0 0 0 16230 0 0 0 25 0 1 0 849908710 7139328 1371 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1371 268 573 0 1161 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6972

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 1.77 3/518 6766
/proc/meminfo: memFree=21482652/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=222.3 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1428 0 0 0 22230 0 0 0 25 0 1 0 849908710 7139328 1379 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1379 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: 2.15 2.05 1.80 3/518 6768
/proc/meminfo: memFree=21483376/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=282.31 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1428 0 0 0 28231 0 0 0 25 0 1 0 849908710 7139328 1379 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1379 268 573 0 1161 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 6972

[startup+342.3 s]
/proc/loadavg: 2.12 2.05 1.81 3/518 6770
/proc/meminfo: memFree=21483116/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=342.31 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1428 0 0 0 34231 0 0 0 25 0 1 0 849908710 7139328 1379 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1379 268 573 0 1161 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6972

[startup+402.3 s]
/proc/loadavg: 2.04 2.04 1.82 3/518 6774
/proc/meminfo: memFree=21484172/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=402.31 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1428 0 0 0 40231 0 0 0 25 0 1 0 849908710 7139328 1379 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1379 268 573 0 1161 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6972

[startup+462.3 s]
/proc/loadavg: 2.01 2.03 1.83 3/518 6776
/proc/meminfo: memFree=21484156/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=462.31 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1428 0 0 0 46231 0 0 0 25 0 1 0 849908710 7139328 1379 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1379 268 573 0 1161 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6972

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 1.83 3/518 6777
/proc/meminfo: memFree=21484020/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=522.31 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1428 0 0 0 52231 0 0 0 25 0 1 0 849908710 7139328 1379 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1379 268 573 0 1161 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6972

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 1.84 3/518 6779
/proc/meminfo: memFree=21483880/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=582.31 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1428 0 0 0 58231 0 0 0 25 0 1 0 849908710 7139328 1379 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1379 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+882.301 s]
/proc/loadavg: 2.07 2.04 1.89 3/518 6787
/proc/meminfo: memFree=21483424/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=882.33 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1432 0 0 0 88233 0 0 0 25 0 1 0 849908710 7139328 1383 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523897 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1383 268 573 0 1161 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 6972

[startup+942.301 s]
/proc/loadavg: 2.02 2.03 1.90 3/518 6789
/proc/meminfo: memFree=21484156/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=942.33 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1432 0 0 0 94233 0 0 0 25 0 1 0 849908710 7139328 1383 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1383 268 573 0 1161 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 6972

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 1.90 3/518 6790
/proc/meminfo: memFree=21484132/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1002.34 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1432 0 0 0 100233 1 0 0 25 0 1 0 849908710 7139328 1383 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1383 268 573 0 1161 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 6972

[startup+1062.3 s]
/proc/loadavg: 2.10 2.05 1.92 3/518 6792
/proc/meminfo: memFree=21484112/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1062.34 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 106233 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 6972

[startup+1122.3 s]
/proc/loadavg: 2.03 2.04 1.92 3/518 6793
/proc/meminfo: memFree=21484336/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1122.34 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 112233 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 6972

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 1.92 3/518 6795
/proc/meminfo: memFree=21483572/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1182.35 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 118234 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 6972

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/518 6797
/proc/meminfo: memFree=21483304/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1242.35 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 124234 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523849 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 6972

[startup+1302.3 s]
/proc/loadavg: 2.12 2.05 1.93 3/518 6798
/proc/meminfo: memFree=21482920/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1302.36 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 130235 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524114 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 6972

[startup+1362.3 s]
/proc/loadavg: 2.10 2.05 1.93 3/518 6800
/proc/meminfo: memFree=21482152/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1362.35 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 136234 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 6972

[startup+1422.32 s]
/proc/loadavg: 2.04 2.04 1.93 3/518 6801
/proc/meminfo: memFree=21482136/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1422.38 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 142237 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1422.38
Current children cumulated vsize (KiB) 6972

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 1.93 3/518 6803
/proc/meminfo: memFree=21482232/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1482.36 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 148235 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524169 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 6972

[startup+1542.3 s]
/proc/loadavg: 2.08 2.04 1.94 3/518 6805
/proc/meminfo: memFree=21483700/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1542.36 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 154235 1 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 6972

[startup+1602.3 s]
/proc/loadavg: 2.03 2.03 1.94 3/518 6806
/proc/meminfo: memFree=21483060/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1602.37 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 160235 2 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 6972

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 1.94 3/518 6808
/proc/meminfo: memFree=21484404/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1662.37 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 166235 2 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4501483 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 6972

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/518 6809
/proc/meminfo: memFree=21484508/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1722.38 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 172236 2 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1722.38
Current children cumulated vsize (KiB) 6972

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/518 6811
/proc/meminfo: memFree=21482128/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1782.38 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 178236 2 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4501472 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (KiB) 6972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.15 2.04 1.95 3/518 6811
/proc/meminfo: memFree=21483860/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=6972 CPUtime=1800.09 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) R 6711 6713 6581 0 -1 4202496 1438 0 0 0 180007 2 0 0 25 0 1 0 849908710 7139328 1389 33554432000 4194304 6539028 140735654567968 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6713/statm: 1743 1389 268 573 0 1161 0
Current children cumulated CPU time (s) 1800.09
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

[startup+1800.2 s]
/proc/loadavg: 2.15 2.04 1.95 3/518 6811
/proc/meminfo: memFree=21483860/32950928 swapFree=34259960/67111528
[pid=6713] ppid=6711 vsize=0 CPUtime=1800.1 cores=0,2,4,6
/proc/6713/stat : 6713 (minisatid) S 6711 6713 6581 0 -1 4202500 1441 0 0 0 180008 2 0 0 25 0 1 0 849908710 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 17571 18446744073709551615 0 0 17 6 0 0 0
/proc/6713/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.22
CPU time (s): 1800.1
CPU user time (s): 1800.08
CPU system time (s): 0.021996
CPU usage (%): 99.9935
Max. virtual memory (cumulated for all children) (KiB): 6972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1441
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= 5407

runsolver used 9.57154 second user time and 19.912 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-06 19:58:40
IDJOB=3465046
IDBENCH=1331
IDSOLVER=1956
FILE ID=node149/3465046-1307383120
RUNJOBID= node149-1307381318-6599
PBS_JOBID= 13514158
Free space on /tmp= 73792 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900550006.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465046-1307383120/watcher-3465046-1307383120 -o /tmp/evaluation-result-3465046-1307383120/solver-3465046-1307383120 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3465046-1307383120.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= cabd29c48249a44c2596bb98645c31c8
RANDOM SEED=351735407

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      21500864 kB
Buffers:        342988 kB
Cached:        3295812 kB
SwapCached:     123196 kB
Active:         473364 kB
Inactive:     10639644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21500864 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:            2768 kB
Writeback:           0 kB
AnonPages:     7375488 kB
Mapped:          17564 kB
Slab:           148620 kB
PageTables:     117340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173082576 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= 73784 MiB
End job on node149 at 2011-06-06 20:28:42