Trace number 3464995

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) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900581320.opb
MD5SUM9f20f031d3068edba1350cbde5c721b5
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 benchmark11.6702
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 641
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.
1800.06/1800.02	>>> 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-3464995-1307381525/watcher-3464995-1307381525 -o /tmp/evaluation-result-3464995-1307381525/solver-3464995-1307381525 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3464995-1307381525.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: 1.91 0.93 0.36 2/550 16900
/proc/meminfo: memFree=21199980/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=8420 CPUtime=0.01 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 681 0 0 0 1 0 0 0 25 0 1 0 849752927 8622080 633 33554432000 4194304 6539028 140736090066992 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 2105 634 250 573 0 1523 0

[startup+0.0837959 s]
/proc/loadavg: 1.91 0.93 0.36 2/550 16900
/proc/meminfo: memFree=21199980/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6836 CPUtime=0.08 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1398 0 0 0 8 0 0 0 25 0 1 0 849752927 7000064 1349 33554432000 4194304 6539028 140736090066992 18446744073709551615 4715600 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1709 1349 267 573 0 1127 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6836

[startup+0.100798 s]
/proc/loadavg: 1.91 0.93 0.36 2/550 16900
/proc/meminfo: memFree=21199980/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6836 CPUtime=0.1 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1398 0 0 0 10 0 0 0 25 0 1 0 849752927 7000064 1349 33554432000 4194304 6539028 140736090066992 18446744073709551615 4717280 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1709 1349 267 573 0 1127 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6836

[startup+0.300751 s]
/proc/loadavg: 1.91 0.93 0.36 2/550 16900
/proc/meminfo: memFree=21199980/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6836 CPUtime=0.3 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1401 0 0 0 30 0 0 0 25 0 1 0 849752927 7000064 1352 33554432000 4194304 6539028 140736090066992 18446744073709551615 4501543 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1709 1352 268 573 0 1127 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6836

[startup+0.700686 s]
/proc/loadavg: 1.91 0.93 0.36 2/550 16900
/proc/meminfo: memFree=21199980/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6836 CPUtime=0.7 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1405 0 0 0 70 0 0 0 25 0 1 0 849752927 7000064 1356 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1709 1356 268 573 0 1127 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6836

[startup+1.50052 s]
/proc/loadavg: 1.91 0.93 0.36 3/551 16901
/proc/meminfo: memFree=21194352/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6836 CPUtime=1.5 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1405 0 0 0 150 0 0 0 25 0 1 0 849752927 7000064 1356 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1709 1356 268 573 0 1127 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6836

[startup+3.10025 s]
/proc/loadavg: 1.91 0.93 0.36 3/551 16901
/proc/meminfo: memFree=21193236/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6836 CPUtime=3.1 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1409 0 0 0 310 0 0 0 25 0 1 0 849752927 7000064 1360 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1709 1360 268 573 0 1127 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6836

[startup+6.30066 s]
/proc/loadavg: 1.92 0.95 0.37 3/551 16901
/proc/meminfo: memFree=21193512/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=6.3 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1411 0 0 0 630 0 0 0 25 0 1 0 849752927 7139328 1362 33554432000 4194304 6539028 140736090066992 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1362 268 573 0 1161 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6972

[startup+12.7005 s]
/proc/loadavg: 1.93 0.97 0.38 3/551 16901
/proc/meminfo: memFree=21192360/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=12.7 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1411 0 0 0 1270 0 0 0 25 0 1 0 849752927 7139328 1362 33554432000 4194304 6539028 140736090066992 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1362 268 573 0 1161 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6972

[startup+25.5012 s]
/proc/loadavg: 1.94 1.02 0.40 3/551 16902
/proc/meminfo: memFree=21192856/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=25.5 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1413 0 0 0 2550 0 0 0 25 0 1 0 849752927 7139328 1363 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1363 268 573 0 1161 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6972

[startup+51.1005 s]
/proc/loadavg: 1.96 1.10 0.45 3/551 16902
/proc/meminfo: memFree=21192940/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=51.1 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1413 0 0 0 5110 0 0 0 25 0 1 0 849752927 7139328 1363 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1363 268 573 0 1161 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6972

[startup+102.32 s]
/proc/loadavg: 1.98 1.25 0.53 3/551 16904
/proc/meminfo: memFree=21192428/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=102.32 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1422 0 0 0 10232 0 0 0 25 0 1 0 849752927 7139328 1372 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1372 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: 1.99 1.37 0.61 3/551 16959
/proc/meminfo: memFree=21187300/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=162.3 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1422 0 0 0 16230 0 0 0 25 0 1 0 849752927 7139328 1372 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1372 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: 1.99 1.48 0.70 3/551 16961
/proc/meminfo: memFree=21188280/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=222.3 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1422 0 0 0 22230 0 0 0 25 0 1 0 849752927 7139328 1372 33554432000 4194304 6539028 140736090066992 18446744073709551615 4698706 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6972

[startup+282.301 s]
/proc/loadavg: 1.99 1.57 0.78 3/551 16963
/proc/meminfo: memFree=21186784/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=282.3 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1422 0 0 0 28230 0 0 0 25 0 1 0 849752927 7139328 1372 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/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: 1.99 1.65 0.85 3/551 16964
/proc/meminfo: memFree=21187028/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=342.3 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1422 0 0 0 34230 0 0 0 25 0 1 0 849752927 7139328 1372 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6972

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 0.92 3/551 16966
/proc/meminfo: memFree=21187144/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=402.3 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1422 0 0 0 40230 0 0 0 25 0 1 0 849752927 7139328 1372 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/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: 2.06 1.78 0.99 3/551 16967
/proc/meminfo: memFree=21187256/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=462.31 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1422 0 0 0 46231 0 0 0 25 0 1 0 849752927 7139328 1372 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524037 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1372 268 573 0 1161 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6972

[startup+522.301 s]
/proc/loadavg: 2.08 1.83 1.05 3/551 16969
/proc/meminfo: memFree=21187360/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=522.31 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1430 0 0 0 52231 0 0 0 25 0 1 0 849752927 7139328 1380 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1380 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: 2.19 1.89 1.12 3/551 16971
/proc/meminfo: memFree=21187468/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=582.31 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1431 0 0 0 58231 0 0 0 25 0 1 0 849752927 7139328 1381 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1381 268 573 0 1161 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6972

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.95 1.32 3/551 16977
/proc/meminfo: memFree=21189000/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=822.32 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1431 0 0 0 82232 0 0 0 25 0 1 0 849752927 7139328 1381 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523849 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1381 268 573 0 1161 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6972

[startup+882.301 s]
/proc/loadavg: 2.00 1.96 1.36 3/551 16979
/proc/meminfo: memFree=21188368/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=882.32 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1431 0 0 0 88232 0 0 0 25 0 1 0 849752927 7139328 1381 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1381 268 573 0 1161 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6972

[startup+942.301 s]
/proc/loadavg: 2.00 1.96 1.39 3/551 16980
/proc/meminfo: memFree=21189592/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=942.32 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1431 0 0 0 94232 0 0 0 25 0 1 0 849752927 7139328 1381 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523860 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1381 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: 2.07 2.00 1.44 3/551 16982
/proc/meminfo: memFree=21188964/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1002.32 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1436 0 0 0 100232 0 0 0 25 0 1 0 849752927 7139328 1386 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524073 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1386 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: 2.06 2.01 1.48 3/551 16983
/proc/meminfo: memFree=21189428/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1062.32 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1436 0 0 0 106232 0 0 0 25 0 1 0 849752927 7139328 1386 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1386 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: 2.02 2.00 1.50 3/551 16985
/proc/meminfo: memFree=21189776/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1122.33 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 112233 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 6972

[startup+1182.3 s]
/proc/loadavg: 2.09 2.03 1.54 3/551 16987
/proc/meminfo: memFree=21189004/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1182.33 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 118233 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6972

[startup+1242.3 s]
/proc/loadavg: 2.07 2.03 1.57 3/551 16988
/proc/meminfo: memFree=21188360/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1242.33 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 124233 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6972

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 1.60 3/551 16990
/proc/meminfo: memFree=21187716/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1302.35 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 130235 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 6972

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 1.62 3/551 16991
/proc/meminfo: memFree=21188060/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1362.33 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 136233 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/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: 2.00 2.01 1.64 3/551 16993
/proc/meminfo: memFree=21187548/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1422.35 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 142235 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/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: 2.00 2.01 1.66 3/551 16995
/proc/meminfo: memFree=21189132/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1482.34 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 148234 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 6972

[startup+1542.3 s]
/proc/loadavg: 2.09 2.03 1.69 3/551 16996
/proc/meminfo: memFree=21189116/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1542.34 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 154234 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523960 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 6972

[startup+1602.3 s]
/proc/loadavg: 2.12 2.05 1.72 3/551 16998
/proc/meminfo: memFree=21188852/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1602.34 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 160234 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524120 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 6972

[startup+1662.3 s]
/proc/loadavg: 2.04 2.04 1.73 3/551 16999
/proc/meminfo: memFree=21189580/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1662.34 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 166234 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 6972

[startup+1722.3 s]
/proc/loadavg: 2.07 2.05 1.75 3/551 17001
/proc/meminfo: memFree=21189932/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1722.34 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 172234 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/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: 2.07 2.05 1.77 3/551 17012
/proc/meminfo: memFree=21187320/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1782.34 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 178234 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4501483 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 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: 2.05 2.05 1.77 3/551 17012
/proc/meminfo: memFree=21188180/32951124 swapFree=53733252/67111528
[pid=16900] ppid=16898 vsize=6972 CPUtime=1800.06 cores=0,2,4,6
/proc/16900/stat : 16900 (minisatid) R 16898 16900 16738 0 -1 4202496 1437 0 0 0 180006 0 0 0 25 0 1 0 849752927 7139328 1387 33554432000 4194304 6539028 140736090066992 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/16900/statm: 1743 1387 268 573 0 1161 0
Current children cumulated CPU time (s) 1800.06
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): 1800.07
CPU user time (s): 1800.07
CPU system time (s): 0.004999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.004999
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= 3027

runsolver used 10.1935 second user time and 20.9428 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-06 19:32:05
IDJOB=3464995
IDBENCH=1270
IDSOLVER=1956
FILE ID=node106/3464995-1307381525
RUNJOBID= node106-1307381333-16759
PBS_JOBID= 13514201
Free space on /tmp= 73876 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900581320.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464995-1307381525/watcher-3464995-1307381525 -o /tmp/evaluation-result-3464995-1307381525/solver-3464995-1307381525 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3464995-1307381525.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 9f20f031d3068edba1350cbde5c721b5
RANDOM SEED=211227505

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21200260 kB
Buffers:        402292 kB
Cached:        5947372 kB
SwapCached:      22776 kB
Active:        5913832 kB
Inactive:      5497804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21200260 kB
SwapTotal:    67111528 kB
SwapFree:     53733252 kB
Dirty:            2832 kB
Writeback:           0 kB
AnonPages:     5058120 kB
Mapped:          27192 kB
Slab:           190148 kB
PageTables:      78028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167546964 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= 73872 MiB
End job on node106 at 2011-06-06 20:02:07