Trace number 3466997

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-gmp? (TO) 1800.03 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
MD5SUM733d8edd6a6cbfe19e20f4970079db5a
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 benchmark2.69259
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 687
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.
1800.01/1800.01	>>> 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-3466997-1307383573/watcher-3466997-1307383573 -o /tmp/evaluation-result-3466997-1307383573/solver-3466997-1307383573 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3466997-1307383573.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: 1.92 1.99 1.81 2/481 2817
/proc/meminfo: memFree=27384752/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=7588 CPUtime=0 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 446 0 0 0 0 0 0 0 25 0 1 0 849957004 7770112 396 33554432000 4194304 6736272 140737232631600 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 1929 397 246 621 0 1299 0

[startup+0.0223869 s]
/proc/loadavg: 1.92 1.99 1.81 2/481 2817
/proc/meminfo: memFree=27384752/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=8872 CPUtime=0.02 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 744 0 0 0 2 0 0 0 25 0 1 0 849957004 9084928 694 33554432000 4194304 6736272 140737232631600 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2218 695 246 621 0 1588 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8872

[startup+0.100389 s]
/proc/loadavg: 1.92 1.99 1.81 2/481 2817
/proc/meminfo: memFree=27384752/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=0.09 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2333 0 0 0 9 0 0 0 25 0 1 0 849957004 11034624 2282 33554432000 4194304 6736272 140737232631600 18446744073709551615 4639199 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2282 275 621 0 2064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10776

[startup+0.300349 s]
/proc/loadavg: 1.92 1.99 1.81 2/481 2817
/proc/meminfo: memFree=27384752/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=0.29 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2340 0 0 0 29 0 0 0 25 0 1 0 849957004 11034624 2289 33554432000 4194304 6736272 140737232631600 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2289 282 621 0 2064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10776

[startup+0.700277 s]
/proc/loadavg: 1.92 1.99 1.81 2/481 2817
/proc/meminfo: memFree=27384752/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=0.69 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2343 0 0 0 69 0 0 0 25 0 1 0 849957004 11034624 2292 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2292 283 621 0 2064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10776

[startup+1.50006 s]
/proc/loadavg: 1.92 1.99 1.81 3/482 2818
/proc/meminfo: memFree=27375816/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1.49 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2343 0 0 0 149 0 0 0 25 0 1 0 849957004 11034624 2292 33554432000 4194304 6736272 140737232631600 18446744073709551615 4742819 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2292 283 621 0 2064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10776

[startup+3.10076 s]
/proc/loadavg: 1.92 1.99 1.81 4/482 2818
/proc/meminfo: memFree=27374828/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=3.09 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2343 0 0 0 309 0 0 0 25 0 1 0 849957004 11034624 2292 33554432000 4194304 6736272 140737232631600 18446744073709551615 4512619 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2292 283 621 0 2064 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10776

[startup+6.30015 s]
/proc/loadavg: 1.93 1.99 1.81 3/482 2818
/proc/meminfo: memFree=27374452/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=6.29 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2346 0 0 0 629 0 0 0 25 0 1 0 849957004 11034624 2295 33554432000 4194304 6736272 140737232631600 18446744073709551615 4758660 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2295 283 621 0 2064 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10776

[startup+12.7009 s]
/proc/loadavg: 1.93 1.99 1.81 3/482 2818
/proc/meminfo: memFree=27373852/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=12.69 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2355 0 0 0 1269 0 0 0 25 0 1 0 849957004 11034624 2304 33554432000 4194304 6736272 140737232631600 18446744073709551615 4512640 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2304 283 621 0 2064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10776

[startup+25.5005 s]
/proc/loadavg: 1.95 1.99 1.81 3/482 2819
/proc/meminfo: memFree=27373112/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=25.49 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2355 0 0 0 2549 0 0 0 25 0 1 0 849957004 11034624 2304 33554432000 4194304 6736272 140737232631600 18446744073709551615 4755884 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2304 283 621 0 2064 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10776

[startup+51.1006 s]
/proc/loadavg: 1.96 1.99 1.82 3/482 2819
/proc/meminfo: memFree=27372948/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=51.09 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 5109 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10776

[startup+102.318 s]
/proc/loadavg: 1.98 1.99 1.82 3/482 2821
/proc/meminfo: memFree=27373424/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=102.31 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 10231 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 10776

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.83 3/482 2823
/proc/meminfo: memFree=27372908/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=162.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 16230 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10776

[startup+222.301 s]
/proc/loadavg: 2.14 2.04 1.85 3/482 2825
/proc/meminfo: memFree=27372512/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=222.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 22230 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10776

[startup+282.3 s]
/proc/loadavg: 2.05 2.03 1.86 3/482 2826
/proc/meminfo: memFree=27372616/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=282.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 28230 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 5818787 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10776

[startup+342.301 s]
/proc/loadavg: 2.02 2.02 1.86 3/482 2829
/proc/meminfo: memFree=27373336/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=342.29 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 34229 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535173 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 10776

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 1.87 3/482 2869
/proc/meminfo: memFree=27377604/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=402.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 40230 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10776

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.87 3/482 2870
/proc/meminfo: memFree=27376796/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=462.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 46230 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535214 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 10776

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/482 2873
/proc/meminfo: memFree=27377260/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=522.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2356 0 0 0 52230 0 0 0 25 0 1 0 849957004 11034624 2305 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534900 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 10776

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/482 2874
/proc/meminfo: memFree=27376252/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=582.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 58230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 10776

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.03 1.91 3/482 2881
/proc/meminfo: memFree=27376904/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=822.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 82230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 5818812 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 10776

[startup+882.301 s]
/proc/loadavg: 2.16 2.05 1.93 3/482 2882
/proc/meminfo: memFree=27376640/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=882.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 88230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 10776

[startup+942.301 s]
/proc/loadavg: 2.06 2.04 1.93 3/482 2884
/proc/meminfo: memFree=27376984/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=942.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 94230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 10776

[startup+1002.3 s]
/proc/loadavg: 2.02 2.03 1.93 3/482 2886
/proc/meminfo: memFree=27376480/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1002.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 100230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 10776

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/482 2887
/proc/meminfo: memFree=27375696/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1062.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 106230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 10776

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/482 2890
/proc/meminfo: memFree=27375544/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1122.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 112230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4732769 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 10776

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/482 2891
/proc/meminfo: memFree=27376512/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1182.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 118230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 10776

[startup+1242.3 s]
/proc/loadavg: 2.14 2.05 1.94 3/482 2893
/proc/meminfo: memFree=27375888/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1242.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 124230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4734706 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 10776

[startup+1302.3 s]
/proc/loadavg: 2.05 2.04 1.94 3/482 2895
/proc/meminfo: memFree=27375864/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1302.31 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 130231 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 5816768 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 10776

[startup+1362.3 s]
/proc/loadavg: 2.02 2.03 1.94 3/482 2896
/proc/meminfo: memFree=27376852/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1362.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 136230 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 10776

[startup+1422.32 s]
/proc/loadavg: 2.09 2.05 1.95 3/482 2898
/proc/meminfo: memFree=27376700/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1422.32 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2357 0 0 0 142232 0 0 0 25 0 1 0 849957004 11034624 2306 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2306 283 621 0 2064 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 10776

[startup+1482.3 s]
/proc/loadavg: 2.07 2.05 1.96 3/482 2899
/proc/meminfo: memFree=27376320/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1482.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2362 0 0 0 148230 0 0 0 25 0 1 0 849957004 11034624 2311 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2311 283 621 0 2064 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 10776

[startup+1542.3 s]
/proc/loadavg: 2.02 2.04 1.96 3/482 2901
/proc/meminfo: memFree=27376664/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1542.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2362 0 0 0 154230 0 0 0 25 0 1 0 849957004 11034624 2311 33554432000 4194304 6736272 140737232631600 18446744073709551615 5149152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2311 283 621 0 2064 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 10776

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 1.96 3/482 2904
/proc/meminfo: memFree=27376280/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1602.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2362 0 0 0 160230 0 0 0 25 0 1 0 849957004 11034624 2311 33554432000 4194304 6736272 140737232631600 18446744073709551615 4534894 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2311 283 621 0 2064 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 10776

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/482 2905
/proc/meminfo: memFree=27376116/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1662.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2362 0 0 0 166230 0 0 0 25 0 1 0 849957004 11034624 2311 33554432000 4194304 6736272 140737232631600 18446744073709551615 5816773 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2311 283 621 0 2064 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 10776

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/482 2907
/proc/meminfo: memFree=27375488/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1722.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2362 0 0 0 172230 0 0 0 25 0 1 0 849957004 11034624 2311 33554432000 4194304 6736272 140737232631600 18446744073709551615 4510000 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2311 283 621 0 2064 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 10776

[startup+1782.3 s]
/proc/loadavg: 2.04 2.03 1.96 3/482 2908
/proc/meminfo: memFree=27374720/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1782.3 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2362 0 0 0 178230 0 0 0 25 0 1 0 849957004 11034624 2311 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2311 283 621 0 2064 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 10776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.03 1.96 3/482 2909
/proc/meminfo: memFree=27375336/32950928 swapFree=39617324/67111528
[pid=2817] ppid=2815 vsize=10776 CPUtime=1800.01 cores=1,3,5,7
/proc/2817/stat : 2817 (minisatid-gmp) R 2815 2817 2341 0 -1 4202496 2362 0 0 0 180001 0 0 0 25 0 1 0 849957004 11034624 2311 33554432000 4194304 6736272 140737232631600 18446744073709551615 4535198 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/2817/statm: 2694 2311 283 621 0 2064 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10776

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): 1800.03
CPU user time (s): 1800.03
CPU system time (s): 0.003999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 10776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2367
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= 3051

runsolver used 8.30774 second user time and 19.494 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-06 20:06:13
IDJOB=3466997
IDBENCH=1353
IDSOLVER=1957
FILE ID=node127/3466997-1307383573
RUNJOBID= node127-1307381324-2360
PBS_JOBID= 13514180
Free space on /tmp= 74004 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466997-1307383573/watcher-3466997-1307383573 -o /tmp/evaluation-result-3466997-1307383573/solver-3466997-1307383573 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3466997-1307383573.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 733d8edd6a6cbfe19e20f4970079db5a
RANDOM SEED=324659522

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27385032 kB
Buffers:        337528 kB
Cached:         923292 kB
SwapCached:      59160 kB
Active:        3346688 kB
Inactive:      1931276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27385032 kB
SwapTotal:    67111528 kB
SwapFree:     39617324 kB
Dirty:            3148 kB
Writeback:           0 kB
AnonPages:     3965148 kB
Mapped:          23228 kB
Slab:           123600 kB
PageTables:      95144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119753940 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= 74000 MiB
End job on node127 at 2011-06-06 20:36:15