Trace number 3467520

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.36 1802.35

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_3000_5__126_2812__256.opb
MD5SUM8b626683195681f98573c11853056c85
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3842998
Total number of constraints18000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)15002
Number of constraints which are nor clauses,nor cardinality constraints2998
Minimum length of a constraint256
Maximum length of a constraint11521
Number of terms in the objective function 3840000
Biggest coefficient in the objective function 129631
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 130042022144
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 129631
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 130042022144
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

13.59/13.69	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.00/1800.01	>>> 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-3467520-1307425097/watcher-3467520-1307425097 -o /tmp/evaluation-result-3467520-1307425097/solver-3467520-1307425097 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3467520-1307425097.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.05 2.00 4/505 2244
/proc/meminfo: memFree=29812484/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=7464 CPUtime=0 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 373 0 0 0 0 0 0 0 24 0 1 0 854112878 7643136 320 33554432000 4194304 6736272 140733689793152 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 1866 320 221 621 0 1236 0

[startup+0.045948 s]
/proc/loadavg: 2.04 2.05 2.00 4/505 2244
/proc/meminfo: memFree=29812484/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=11324 CPUtime=0.04 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 1433 0 0 0 4 0 0 0 24 0 1 0 854112878 11595776 1234 33554432000 4194304 6736272 140733689793152 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 2831 1234 221 621 0 2201 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11324

[startup+0.100941 s]
/proc/loadavg: 2.04 2.05 2.00 4/505 2244
/proc/meminfo: memFree=29812484/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=16220 CPUtime=0.09 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2818 0 0 0 9 0 0 0 24 0 1 0 854112878 16609280 2426 33554432000 4194304 6736272 140733689793152 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 4055 2427 221 621 0 3425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16220

[startup+0.30091 s]
/proc/loadavg: 2.04 2.05 2.00 4/505 2244
/proc/meminfo: memFree=29812484/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=37408 CPUtime=0.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 8543 0 0 0 29 0 0 0 25 0 1 0 854112878 38305792 6997 33554432000 4194304 6736272 140733689793152 18446744073709551615 5295725 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 9352 6998 221 621 0 8722 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37408

[startup+0.700833 s]
/proc/loadavg: 2.04 2.05 2.00 4/505 2244
/proc/meminfo: memFree=29812484/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=69708 CPUtime=0.69 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 17705 0 0 0 67 2 0 0 25 0 1 0 854112878 71380992 14622 33554432000 4194304 6736272 140733689793152 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 17427 14622 221 621 0 16797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69708

[startup+1.50069 s]
/proc/loadavg: 2.04 2.05 2.00 3/506 2245
/proc/meminfo: memFree=29727288/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=136952 CPUtime=1.49 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 36558 0 0 0 145 4 0 0 25 0 1 0 854112878 140238848 30402 33554432000 4194304 6736272 140733689793152 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 34238 30403 221 621 0 33608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 136952

[startup+3.10042 s]
/proc/loadavg: 2.04 2.05 2.00 3/506 2246
/proc/meminfo: memFree=29634536/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=271024 CPUtime=3.09 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 74146 0 0 0 299 10 0 0 25 0 1 0 854112878 277528576 61845 33554432000 4194304 6736272 140733689793152 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 67756 61846 221 621 0 67126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 271024

[startup+6.30085 s]
/proc/loadavg: 2.11 2.06 2.01 3/506 2246
/proc/meminfo: memFree=29376752/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=535096 CPUtime=6.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 148122 0 0 0 610 19 0 0 25 0 1 0 854112878 547938304 123532 33554432000 4194304 6736272 140733689793152 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 133774 123533 221 621 0 133144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 535096

[startup+12.7007 s]
/proc/loadavg: 2.10 2.06 2.01 3/506 2246
/proc/meminfo: memFree=27618888/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=1939484 CPUtime=12.69 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 596595 0 0 0 1200 69 0 0 25 0 1 0 854112878 1986031616 464924 33554432000 4194304 6736272 140733689793152 18446744073709551615 5803188 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 484871 464924 235 621 0 484241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1939484

[startup+25.5005 s]
/proc/loadavg: 2.08 2.06 2.01 3/506 2246
/proc/meminfo: memFree=27949724/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=1939484 CPUtime=25.49 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 596627 0 0 0 2476 73 0 0 25 0 1 0 854112878 1986031616 464956 33554432000 4194304 6736272 140733689793152 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 484871 464956 248 621 0 484241 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1939484

[startup+51.1009 s]
/proc/loadavg: 2.05 2.05 2.00 3/506 2247
/proc/meminfo: memFree=26187240/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=3749044 CPUtime=51.09 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 1381452 0 0 0 4932 177 0 0 25 0 1 0 854112878 3839021056 919111 33554432000 4194304 6736272 140733689793152 18446744073709551615 4748950 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 937261 919111 266 621 0 936631 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3749044

[startup+102.319 s]
/proc/loadavg: 2.12 2.07 2.01 3/506 2248
/proc/meminfo: memFree=20770420/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9145064 CPUtime=102.3 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2730575 0 0 0 9898 332 0 0 25 0 1 0 854112878 9364545536 2255945 33554432000 4194304 6736272 140733689793152 18446744073709551615 5811840 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2244/statm: 2286266 2255945 274 621 0 2285636 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9145064

[startup+162.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/506 2250
/proc/meminfo: memFree=20753016/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9145064 CPUtime=162.27 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2735207 0 0 0 15894 333 0 0 25 0 1 0 854112878 9364545536 2260577 33554432000 4194304 6736272 140733689793152 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2286266 2260577 275 621 0 2285636 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 9145064

[startup+222.301 s]
/proc/loadavg: 2.08 2.08 2.01 3/506 2251
/proc/meminfo: memFree=20752080/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9145064 CPUtime=222.27 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2735546 0 0 0 21894 333 0 0 25 0 1 0 854112878 9364545536 2260916 33554432000 4194304 6736272 140733689793152 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2286266 2260916 275 621 0 2285636 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 9145064

[startup+282.301 s]
/proc/loadavg: 2.03 2.06 2.01 4/506 2253
/proc/meminfo: memFree=20751684/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9140708 CPUtime=282.27 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2736245 0 0 0 27894 333 0 0 25 0 1 0 854112878 9360084992 2260920 33554432000 4194304 6736272 140733689793152 18446744073709551615 5150748 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2285177 2260920 284 621 0 2284547 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 9140708

[startup+342.301 s]
/proc/loadavg: 2.01 2.05 2.00 3/506 2255
/proc/meminfo: memFree=20749180/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9140708 CPUtime=342.27 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2737096 0 0 0 33894 333 0 0 25 0 1 0 854112878 9360084992 2261769 33554432000 4194304 6736272 140733689793152 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2285177 2261769 284 621 0 2284547 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 9140708

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/506 2256
/proc/meminfo: memFree=20748760/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9140708 CPUtime=402.27 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2737105 0 0 0 39894 333 0 0 25 0 1 0 854112878 9360084992 2261778 33554432000 4194304 6736272 140733689793152 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2285177 2261778 284 621 0 2284547 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 9140708

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 2258
/proc/meminfo: memFree=20749588/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9140708 CPUtime=462.27 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2737107 0 0 0 45894 333 0 0 25 0 1 0 854112878 9360084992 2261780 33554432000 4194304 6736272 140733689793152 18446744073709551615 4639719 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2285177 2261780 284 621 0 2284547 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 9140708

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 2259
/proc/meminfo: memFree=20749668/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9140708 CPUtime=522.27 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2737107 0 0 0 51894 333 0 0 25 0 1 0 854112878 9360084992 2261780 33554432000 4194304 6736272 140733689793152 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2285177 2261780 284 621 0 2284547 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 9140708

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/506 2261
/proc/meminfo: memFree=20744544/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9140708 CPUtime=582.27 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2737107 0 0 0 57894 333 0 0 25 0 1 0 854112878 9360084992 2261780 33554432000 4194304 6736272 140733689793152 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2285177 2261780 284 621 0 2284547 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 9140708


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

/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 105894 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 4502213 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 9149680

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 2284
/proc/meminfo: memFree=20726904/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1122.28 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 111894 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 5150551 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 9149680

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/506 2286
/proc/meminfo: memFree=20725996/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1182.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 117895 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 4505951 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 9149680

[startup+1242.3 s]
/proc/loadavg: 2.11 2.02 2.00 3/506 2318
/proc/meminfo: memFree=20794960/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1242.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 123895 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 4505970 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 9149680

[startup+1302.3 s]
/proc/loadavg: 2.11 2.03 2.00 3/506 2319
/proc/meminfo: memFree=20786632/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1302.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 129895 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 4639480 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 9149680

[startup+1362.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/506 2330
/proc/meminfo: memFree=20779388/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1362.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 135895 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 4505981 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 9149680

[startup+1422.32 s]
/proc/loadavg: 2.13 2.05 2.01 3/506 2331
/proc/meminfo: memFree=20779780/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1422.31 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 141897 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 5148172 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 9149680

[startup+1482.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/506 2333
/proc/meminfo: memFree=20779984/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1482.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 147895 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 4502200 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 9149680

[startup+1542.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/506 2338
/proc/meminfo: memFree=20780068/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1542.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 153895 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 9149680

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/506 2339
/proc/meminfo: memFree=20779884/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1602.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 159895 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 4639575 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 9149680

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 2341
/proc/meminfo: memFree=20780596/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1662.29 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 165895 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 5150913 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 9149680

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 2342
/proc/meminfo: memFree=20779936/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1722.3 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745399 0 0 0 171896 334 0 0 25 0 1 0 854112878 9369272320 2264051 33554432000 4194304 6736272 140733689793152 18446744073709551615 4505970 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264051 296 621 0 2286790 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 9149680

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/506 2344
/proc/meminfo: memFree=20779004/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9149680 CPUtime=1782.3 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2745401 0 0 0 177896 334 0 0 25 0 1 0 854112878 9369272320 2264053 33554432000 4194304 6736272 140733689793152 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2287420 2264053 297 621 0 2286790 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 9149680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.15 2.05 2.01 3/506 2344
/proc/meminfo: memFree=20776016/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9180140 CPUtime=1800 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4202496 2746201 0 0 0 179666 334 0 0 25 0 1 0 854112878 9400463360 2264833 33554432000 4194304 6736272 140733689793152 18446744073709551615 4520555 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/2244/statm: 2295035 2264833 285 621 0 2294405 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 9180140

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -2244

Solver just ended. Dumping a history of the last processes samples

[startup+1801.4 s]
/proc/loadavg: 2.15 2.05 2.01 2/507 2345
/proc/meminfo: memFree=20775636/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9180140 CPUtime=1800.01 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) S 2242 2244 1418 0 -1 4202496 2746202 0 0 0 179667 334 0 0 25 0 1 0 854112878 9400463360 2264834 33554432000 4194304 6736272 140733689793152 18446744073709551615 5924238 0 16384 4096 17571 18446604467586570176 0 0 17 3 0 0 0
/proc/2244/statm: 2295035 2264834 286 621 0 2294405 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 9180140

[startup+1801.82 s]
/proc/loadavg: 2.15 2.05 2.01 2/507 2346
/proc/meminfo: memFree=20776008/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=9180140 CPUtime=1800.01 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) S 2242 2244 1418 0 -1 4202496 2746202 0 0 0 179667 334 0 0 25 0 1 0 854112878 9400463360 2264834 33554432000 4194304 6736272 140733689793152 18446744073709551615 5924238 0 16384 4096 17571 18446604467586570176 0 0 17 3 0 0 0
/proc/2244/statm: 2295035 2264834 286 621 0 2294405 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 9180140

[startup+1802.2 s]
/proc/loadavg: 2.15 2.05 2.01 2/507 2346
/proc/meminfo: memFree=20776008/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=0 CPUtime=1800.2 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4203524 2746202 0 0 0 179667 353 0 0 18 0 1 0 854112878 0 0 33554432000 0 0 0 0 0 0 16384 4096 17571 18446744073709551615 0 0 17 3 0 0 0
/proc/2244/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 0

[startup+1802.3 s]
/proc/loadavg: 2.15 2.05 2.01 2/507 2346
/proc/meminfo: memFree=20776008/32951124 swapFree=51712236/67111528
[pid=2244] ppid=2242 vsize=0 CPUtime=1800.3 cores=1,3,5,7
/proc/2244/stat : 2244 (minisatid-gmp) R 2242 2244 1418 0 -1 4203524 2746202 0 0 0 179667 363 0 0 18 0 1 0 854112878 0 0 33554432000 0 0 0 0 0 0 16384 4096 17571 18446744073709551615 0 0 17 3 0 0 0
/proc/2244/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.35
CPU time (s): 1800.36
CPU user time (s): 1796.68
CPU system time (s): 3.68144
CPU usage (%): 99.8895
Max. virtual memory (cumulated for all children) (KiB): 9194220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.68
system time used= 3.68144
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2746202
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= 4
involuntary context switches= 2921

runsolver used 7.65984 second user time and 21.8497 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-07 07:38:23
IDJOB=3467520
IDBENCH=71901
IDSOLVER=1957
FILE ID=node103/3467520-1307425097
RUNJOBID= node103-1307415477-1437
PBS_JOBID= 13514221
Free space on /tmp= 73772 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_3000_5__126_2812__256.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467520-1307425097/watcher-3467520-1307425097 -o /tmp/evaluation-result-3467520-1307425097/solver-3467520-1307425097 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3467520-1307425097.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 8b626683195681f98573c11853056c85
RANDOM SEED=1852129218

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29812640 kB
Buffers:        356808 kB
Cached:         799024 kB
SwapCached:      23760 kB
Active:        2326120 kB
Inactive:       502212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29812640 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:          193576 kB
Writeback:           0 kB
AnonPages:     1670072 kB
Mapped:          23768 kB
Slab:           166380 kB
PageTables:      73436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162202740 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= 73772 MiB
End job on node103 at 2011-06-07 08:08:25