Trace number 3467335

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) 1800.03 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-arki001.opb
MD5SUM72fff71fe37083f89a4fde6caf0f3578
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 benchmark1.75873
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8268
Total number of constraints1451
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)21
Number of constraints which are nor clauses,nor cardinality constraints1430
Minimum length of a constraint3
Maximum length of a constraint8249
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 2386602666496000
Number of bits of the biggest number in a constraint 52
Biggest sum of numbers in a constraint 5223634990318712
Number of bits of the biggest sum of numbers53
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.
1800.02/1800.01	>>> 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-3467335-1307402146/watcher-3467335-1307402146 -o /tmp/evaluation-result-3467335-1307402146/solver-3467335-1307402146 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3467335-1307402146.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: 1.97 2.00 1.96 3/373 7306
/proc/meminfo: memFree=22824892/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=8260 CPUtime=0 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 851815107 8458240 555 33554432000 4194304 6736272 140735844373200 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 2065 555 248 621 0 1435 0

[startup+0.038271 s]
/proc/loadavg: 1.97 2.00 1.96 3/373 7306
/proc/meminfo: memFree=22824892/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=10188 CPUtime=0.03 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 1081 0 0 0 3 0 0 0 20 0 1 0 851815107 10432512 1028 33554432000 4194304 6736272 140735844373200 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 2547 1029 248 621 0 1917 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10188

[startup+0.100261 s]
/proc/loadavg: 1.97 2.00 1.96 3/373 7306
/proc/meminfo: memFree=22824892/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=13700 CPUtime=0.09 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 2053 0 0 0 9 0 0 0 20 0 1 0 851815107 14028800 1821 33554432000 4194304 6736272 140735844373200 18446744073709551615 5473067 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 3425 1821 248 621 0 2795 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13700

[startup+0.300223 s]
/proc/loadavg: 1.97 2.00 1.96 3/373 7306
/proc/meminfo: memFree=22824892/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=19964 CPUtime=0.29 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 3726 0 0 0 29 0 0 0 21 0 1 0 851815107 20443136 3445 33554432000 4194304 6736272 140735844373200 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 4991 3446 265 621 0 4361 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19964

[startup+0.700154 s]
/proc/loadavg: 1.97 2.00 1.96 3/373 7306
/proc/meminfo: memFree=22824892/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=72604 CPUtime=0.69 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17867 0 0 0 67 2 0 0 22 0 1 0 851815107 74346496 16530 33554432000 4194304 6736272 140735844373200 18446744073709551615 5792827 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 18151 16530 265 621 0 17521 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72604

[startup+1.501 s]
/proc/loadavg: 1.97 2.00 1.96 3/374 7307
/proc/meminfo: memFree=22759172/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=72940 CPUtime=1.49 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17937 0 0 0 147 2 0 0 25 0 1 0 851815107 74690560 16600 33554432000 4194304 6736272 140735844373200 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 18235 16600 274 621 0 17605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72940

[startup+3.10071 s]
/proc/loadavg: 1.97 2.00 1.96 3/374 7307
/proc/meminfo: memFree=22758304/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=3.09 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 307 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5155009 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68584

[startup+6.30013 s]
/proc/loadavg: 1.97 2.00 1.96 3/374 7307
/proc/meminfo: memFree=22758092/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=6.29 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 627 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 4733205 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68584

[startup+12.701 s]
/proc/loadavg: 1.98 2.00 1.96 3/374 7335
/proc/meminfo: memFree=22735032/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=12.69 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 1267 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5149379 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68584

[startup+25.5006 s]
/proc/loadavg: 2.06 2.01 1.96 3/374 7336
/proc/meminfo: memFree=22731312/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=25.49 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 2547 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5149213 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68584

[startup+51.1009 s]
/proc/loadavg: 2.04 2.01 1.96 3/374 7336
/proc/meminfo: memFree=22731156/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=51.09 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 5107 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5803339 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68584

[startup+102.314 s]
/proc/loadavg: 2.07 2.02 1.97 3/374 7338
/proc/meminfo: memFree=22730156/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=102.27 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 10225 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 4753672 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 68584

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 1.97 3/374 7339
/proc/meminfo: memFree=22730136/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=162.26 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 16224 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5149159 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 68584

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 1.97 3/374 7341
/proc/meminfo: memFree=22730200/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=222.26 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 22224 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5811961 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 68584

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.97 3/374 7342
/proc/meminfo: memFree=22730180/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=282.26 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 28224 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5803329 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 68584

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/374 7344
/proc/meminfo: memFree=22730276/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=342.26 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 34224 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5811942 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 68584

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/374 7346
/proc/meminfo: memFree=22730360/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=402.26 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 40224 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5151360 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 68584

[startup+462.301 s]
/proc/loadavg: 2.06 2.03 1.98 3/374 7347
/proc/meminfo: memFree=22730344/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=462.27 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 46225 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5155009 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 68584

[startup+522.301 s]
/proc/loadavg: 2.02 2.02 1.98 3/374 7349
/proc/meminfo: memFree=22730452/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=522.27 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 52225 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5146800 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 68584

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 1.98 3/374 7350
/proc/meminfo: memFree=22730416/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=582.27 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 58225 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5803203 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 68584


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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/374 7357
/proc/meminfo: memFree=22730152/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=822.28 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 82226 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 68584

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/374 7358
/proc/meminfo: memFree=22729256/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=882.28 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 88226 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5146950 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 68584

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/374 7360
/proc/meminfo: memFree=22729468/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=942.28 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 94226 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 68584

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/374 7362
/proc/meminfo: memFree=22729184/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1002.28 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 100226 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 4734966 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 68584

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/374 7363
/proc/meminfo: memFree=22729164/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1062.28 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 106226 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 68584

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/374 7365
/proc/meminfo: memFree=22729136/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1122.29 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 112227 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5146950 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 68584

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/374 7366
/proc/meminfo: memFree=22729228/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1182.29 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 118227 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 4733014 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 68584

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/374 7368
/proc/meminfo: memFree=22728952/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1242.29 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 124227 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 68584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 7370
/proc/meminfo: memFree=22728548/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1302.3 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 130228 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 4734960 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 68584

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 7371
/proc/meminfo: memFree=22729020/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1362.29 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 136227 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 4755840 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 68584

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 7373
/proc/meminfo: memFree=22728976/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1422.31 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 142229 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 68584

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/374 7374
/proc/meminfo: memFree=22729072/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1482.3 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 148228 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 68584

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/374 7376
/proc/meminfo: memFree=22729284/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1542.3 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 154228 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 4753719 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 68584

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/374 7378
/proc/meminfo: memFree=22729496/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1602.3 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 160228 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5806424 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 68584

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/374 7379
/proc/meminfo: memFree=22729360/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1662.3 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 166228 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5150632 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 68584

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/374 7381
/proc/meminfo: memFree=22726616/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1722.31 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 172229 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5149152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 68584

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/374 7382
/proc/meminfo: memFree=22725352/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1782.31 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 178229 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 4753849 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 68584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.01 2.00 3/374 7383
/proc/meminfo: memFree=22726588/32951124 swapFree=37148216/67111528
[pid=7306] ppid=7304 vsize=68584 CPUtime=1800.02 cores=1,3,5,7
/proc/7306/stat : 7306 (minisatid-gmp) R 7304 7306 5674 0 -1 4202496 17957 0 0 0 180000 2 0 0 25 0 1 0 851815107 70230016 16610 33554432000 4194304 6736272 140735844373200 18446744073709551615 5811920 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/7306/statm: 17146 16610 284 621 0 16516 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 68584

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
CPU system time (s): 0.024996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 72940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17962
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= 23228

runsolver used 5.71013 second user time and 13.9549 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-07 01:15:47
IDJOB=3467335
IDBENCH=2517
IDSOLVER=1957
FILE ID=node104/3467335-1307402146
RUNJOBID= node104-1307398542-7068
PBS_JOBID= 13514203
Free space on /tmp= 74048 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-arki001.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467335-1307402146/watcher-3467335-1307402146 -o /tmp/evaluation-result-3467335-1307402146/solver-3467335-1307402146 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3467335-1307402146.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 72fff71fe37083f89a4fde6caf0f3578
RANDOM SEED=1858937172

node104.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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22825172 kB
Buffers:        423336 kB
Cached:        7584756 kB
SwapCached:     163904 kB
Active:        3780556 kB
Inactive:      6008416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22825172 kB
SwapTotal:    67111528 kB
SwapFree:     37148216 kB
Dirty:            5092 kB
Writeback:           0 kB
AnonPages:     1639868 kB
Mapped:          12180 kB
Slab:           181028 kB
PageTables:      89052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87728848 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= 74048 MiB
End job on node104 at 2011-06-07 01:45:49