Trace number 3466957

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) 1800.02 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
MD5SUMd9d7c99a4b01b1207d32721f3efdc2ab
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 benchmark10.3564
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 761
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-3466957-1307382015/watcher-3466957-1307382015 -o /tmp/evaluation-result-3466957-1307382015/solver-3466957-1307382015 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3466957-1307382015.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: 2.00 1.80 1.03 2/424 20538
/proc/meminfo: memFree=25593640/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=7972 CPUtime=0 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 534 0 0 0 0 0 0 0 25 0 1 0 849799690 8163328 485 33554432000 4194304 6736272 140735671205344 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 1993 485 246 621 0 1363 0

[startup+0.11133 s]
/proc/loadavg: 2.00 1.80 1.03 2/424 20538
/proc/meminfo: memFree=25593640/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=0.1 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2340 0 0 0 10 0 0 0 25 0 1 0 849799690 11034624 2290 33554432000 4194304 6736272 140735671205344 18446744073709551615 5221904 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2290 282 621 0 2064 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10776

[startup+0.20031 s]
/proc/loadavg: 2.00 1.80 1.03 2/424 20538
/proc/meminfo: memFree=25593640/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=0.19 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2340 0 0 0 19 0 0 0 25 0 1 0 849799690 11034624 2290 33554432000 4194304 6736272 140735671205344 18446744073709551615 4734351 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2290 282 621 0 2064 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10776

[startup+0.300293 s]
/proc/loadavg: 2.00 1.80 1.03 2/424 20538
/proc/meminfo: memFree=25593640/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=0.29 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2340 0 0 0 29 0 0 0 25 0 1 0 849799690 11034624 2290 33554432000 4194304 6736272 140735671205344 18446744073709551615 4512619 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2290 282 621 0 2064 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10776

[startup+0.70022 s]
/proc/loadavg: 2.00 1.80 1.03 2/424 20538
/proc/meminfo: memFree=25593640/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=0.69 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2343 0 0 0 69 0 0 0 25 0 1 0 849799690 11034624 2293 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2293 283 621 0 2064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10776

[startup+1.50107 s]
/proc/loadavg: 2.00 1.80 1.03 3/425 20539
/proc/meminfo: memFree=25584828/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1.49 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2343 0 0 0 149 0 0 0 25 0 1 0 849799690 11034624 2293 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535250 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2293 283 621 0 2064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10776

[startup+3.10078 s]
/proc/loadavg: 2.00 1.80 1.04 3/425 20539
/proc/meminfo: memFree=25583964/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=3.09 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2343 0 0 0 309 0 0 0 25 0 1 0 849799690 11034624 2293 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2293 283 621 0 2064 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10776

[startup+6.3002 s]
/proc/loadavg: 2.00 1.80 1.04 3/425 20539
/proc/meminfo: memFree=25583240/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=6.29 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2346 0 0 0 629 0 0 0 25 0 1 0 849799690 11034624 2295 33554432000 4194304 6736272 140735671205344 18446744073709551615 4505624 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2295 283 621 0 2064 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10776

[startup+12.701 s]
/proc/loadavg: 2.00 1.80 1.04 3/425 20539
/proc/meminfo: memFree=25582836/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=12.69 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2356 0 0 0 1269 0 0 0 25 0 1 0 849799690 11034624 2304 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2304 283 621 0 2064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10776

[startup+25.5007 s]
/proc/loadavg: 2.00 1.81 1.05 3/425 20539
/proc/meminfo: memFree=25581848/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=25.49 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 2549 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10776

[startup+51.101 s]
/proc/loadavg: 2.00 1.82 1.08 3/425 20540
/proc/meminfo: memFree=25582688/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=51.09 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 5109 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10776

[startup+102.301 s]
/proc/loadavg: 2.16 1.88 1.14 3/425 20541
/proc/meminfo: memFree=25582172/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=102.27 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 10227 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10776

[startup+162.301 s]
/proc/loadavg: 2.06 1.90 1.19 3/425 20543
/proc/meminfo: memFree=25582392/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=162.25 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 16225 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10776

[startup+222.316 s]
/proc/loadavg: 2.02 1.92 1.24 3/425 20545
/proc/meminfo: memFree=25581988/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=222.27 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 22227 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 10776

[startup+282.301 s]
/proc/loadavg: 2.00 1.93 1.28 3/425 20546
/proc/meminfo: memFree=25582332/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=282.25 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 28225 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 10776

[startup+342.301 s]
/proc/loadavg: 2.00 1.94 1.32 3/425 20548
/proc/meminfo: memFree=25583312/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=342.26 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 34226 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 10776

[startup+402.3 s]
/proc/loadavg: 2.00 1.95 1.37 3/425 20549
/proc/meminfo: memFree=25583288/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=402.26 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 40226 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535214 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 10776

[startup+462.3 s]
/proc/loadavg: 2.11 2.00 1.42 3/425 20551
/proc/meminfo: memFree=25582656/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=462.26 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 46226 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 10776

[startup+522.3 s]
/proc/loadavg: 2.08 2.01 1.46 3/425 20553
/proc/meminfo: memFree=25582764/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=522.26 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 52226 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 10776

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 1.49 3/425 20554
/proc/meminfo: memFree=25582872/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=582.26 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 58226 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4512608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 10776

[startup+642.301 s]

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

[startup+882.316 s]
/proc/loadavg: 2.00 2.00 1.62 3/425 20562
/proc/meminfo: memFree=25582544/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=882.29 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 88229 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 10776

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.64 3/425 20564
/proc/meminfo: memFree=25582784/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=942.27 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 94227 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535198 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 10776

[startup+1002.3 s]
/proc/loadavg: 2.11 2.03 1.67 3/425 20565
/proc/meminfo: memFree=25583140/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1002.28 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 100228 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535102 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 10776

[startup+1062.3 s]
/proc/loadavg: 2.08 2.04 1.69 3/425 20567
/proc/meminfo: memFree=25582628/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1062.28 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 106228 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4747840 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 10776

[startup+1122.3 s]
/proc/loadavg: 2.09 2.04 1.72 3/425 20597
/proc/meminfo: memFree=25577712/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1122.28 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 112228 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 10776

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 1.73 3/425 20598
/proc/meminfo: memFree=25577280/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1182.28 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 118228 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 10776

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.74 3/425 20600
/proc/meminfo: memFree=25575776/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1242.28 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 124228 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 5146816 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 10776

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.76 3/425 20610
/proc/meminfo: memFree=25575436/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1302.28 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 130228 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 10776

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.77 3/425 20612
/proc/meminfo: memFree=25575396/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1362.28 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 136228 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4512608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 10776

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 1.78 3/425 20614
/proc/meminfo: memFree=25575384/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1422.3 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 142230 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 10776

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 1.80 3/425 20618
/proc/meminfo: memFree=25576752/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1482.29 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 148229 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535117 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 10776

[startup+1542.32 s]
/proc/loadavg: 2.09 2.03 1.81 3/425 20620
/proc/meminfo: memFree=25577320/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1542.31 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 154231 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 5811840 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 10776

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 1.82 3/425 20621
/proc/meminfo: memFree=25577560/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1602.29 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 160229 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 10776

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 1.83 3/425 20623
/proc/meminfo: memFree=25577536/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1662.29 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 166229 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 10776

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/425 20625
/proc/meminfo: memFree=25577032/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1722.3 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 172230 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 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: 2.00 2.00 1.84 3/425 20626
/proc/meminfo: memFree=25576016/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1782.3 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 178230 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 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: 2.00 2.00 1.84 3/425 20627
/proc/meminfo: memFree=25576880/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1800.01 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 180001 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535024 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 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

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.84 3/425 20627
/proc/meminfo: memFree=25576880/32951124 swapFree=44043516/67111528
[pid=20538] ppid=20536 vsize=10776 CPUtime=1800.01 cores=1,3,5,7
/proc/20538/stat : 20538 (minisatid-gmp) R 20536 20538 20454 0 -1 4202496 2357 0 0 0 180001 0 0 0 25 0 1 0 849799690 11034624 2305 33554432000 4194304 6736272 140735671205344 18446744073709551615 4535024 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20538/statm: 2694 2305 283 621 0 2064 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 10776

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.02
CPU user time (s): 1800.02
CPU system time (s): 0.005999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 10776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2362
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= 2932

runsolver used 6.93994 second user time and 16.1125 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-06 19:40:15
IDJOB=3466957
IDBENCH=1310
IDSOLVER=1957
FILE ID=node134/3466957-1307382015
RUNJOBID= node134-1307381321-20473
PBS_JOBID= 13514173
Free space on /tmp= 74056 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466957-1307382015/watcher-3466957-1307382015 -o /tmp/evaluation-result-3466957-1307382015/solver-3466957-1307382015 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3466957-1307382015.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= d9d7c99a4b01b1207d32721f3efdc2ab
RANDOM SEED=681614563

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25593912 kB
Buffers:        327448 kB
Cached:         908680 kB
SwapCached:       9536 kB
Active:        6242336 kB
Inactive:       821432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25593912 kB
SwapTotal:    67111528 kB
SwapFree:     44043516 kB
Dirty:            3116 kB
Writeback:           0 kB
AnonPages:     5826044 kB
Mapped:          22280 kB
Slab:           138556 kB
PageTables:      89184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110773672 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74052 MiB
End job on node134 at 2011-06-06 20:10:17