Trace number 3466317

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) 1800.05 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-bg512142.opb
MD5SUMbc049badf8b0b6990d4dd6f2aa909c41
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark30886358038028
Best CPU time to get the best result obtained on this benchmark1800.27
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables16800
Total number of constraints945
Number of constraints which are clauses11
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints934
Minimum length of a constraint1
Maximum length of a constraint183
Number of terms in the objective function 9600
Biggest coefficient in the objective function 5368709120000
Number of bits for the biggest coefficient in the objective function 43
Sum of the numbers in the objective function 773893279252632
Number of bits of the sum of numbers in the objective function 50
Biggest number in a constraint 5368709120000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 773893279252632
Number of bits of the biggest sum of numbers50
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.01	>>> 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-3466317-1307398399/watcher-3466317-1307398399 -o /tmp/evaluation-result-3466317-1307398399/solver-3466317-1307398399 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466317-1307398399.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 1.27 1.64 3/383 26915
/proc/meminfo: memFree=23429584/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=8140 CPUtime=0 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 502 0 0 0 0 0 0 0 22 0 1 0 851442706 8335360 449 33554432000 4194304 6736272 140734454427632 18446744073709551615 4279092 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 2035 454 221 621 0 1405 0

[startup+0.0666841 s]
/proc/loadavg: 0.94 1.27 1.64 3/383 26915
/proc/meminfo: memFree=23429584/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=12144 CPUtime=0.06 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 1841 0 0 0 6 0 0 0 22 0 1 0 851442706 12435456 1465 33554432000 4194304 6736272 140734454427632 18446744073709551615 4365546 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 3036 1465 248 621 0 2406 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12144

[startup+0.100701 s]
/proc/loadavg: 0.94 1.27 1.64 3/383 26915
/proc/meminfo: memFree=23429584/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=13952 CPUtime=0.09 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 2271 0 0 0 9 0 0 0 22 0 1 0 851442706 14286848 1895 33554432000 4194304 6736272 140734454427632 18446744073709551615 5811937 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 3488 1895 248 621 0 2858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13952

[startup+0.300695 s]
/proc/loadavg: 0.94 1.27 1.64 3/383 26915
/proc/meminfo: memFree=23429584/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=27000 CPUtime=0.28 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 6422 0 0 0 28 0 0 0 23 0 1 0 851442706 27648000 5183 33554432000 4194304 6736272 140734454427632 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 6750 5183 266 621 0 6120 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27000

[startup+0.700612 s]
/proc/loadavg: 0.94 1.27 1.64 3/383 26915
/proc/meminfo: memFree=23429584/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=55064 CPUtime=0.68 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 14524 0 0 0 67 1 0 0 25 0 1 0 851442706 56385536 13284 33554432000 4194304 6736272 140734454427632 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 13766 13284 274 621 0 13136 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55064

[startup+1.50047 s]
/proc/loadavg: 0.94 1.27 1.64 3/387 26922
/proc/meminfo: memFree=23336544/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=55736 CPUtime=1.48 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 14665 0 0 0 147 1 0 0 25 0 1 0 851442706 57073664 13425 33554432000 4194304 6736272 140734454427632 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 13934 13425 284 621 0 13304 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 55736

[startup+3.10019 s]
/proc/loadavg: 0.94 1.27 1.64 3/387 26922
/proc/meminfo: memFree=23334560/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=55736 CPUtime=3.08 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 14676 0 0 0 307 1 0 0 25 0 1 0 851442706 57073664 13436 33554432000 4194304 6736272 140734454427632 18446744073709551615 5221920 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 13934 13436 284 621 0 13304 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 55736

[startup+6.30063 s]
/proc/loadavg: 1.03 1.28 1.64 3/387 26922
/proc/meminfo: memFree=23333832/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=55972 CPUtime=6.28 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 14713 0 0 0 627 1 0 0 25 0 1 0 851442706 57315328 13473 33554432000 4194304 6736272 140734454427632 18446744073709551615 5155024 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 13993 13473 284 621 0 13363 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 55972

[startup+12.7005 s]
/proc/loadavg: 1.10 1.29 1.64 3/387 26922
/proc/meminfo: memFree=23325560/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=56356 CPUtime=12.68 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 14741 0 0 0 1267 1 0 0 25 0 1 0 851442706 57708544 13501 33554432000 4194304 6736272 140734454427632 18446744073709551615 5806413 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 14089 13501 284 621 0 13459 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 56356

[startup+25.5002 s]
/proc/loadavg: 1.30 1.33 1.65 3/387 26922
/proc/meminfo: memFree=23295528/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=57132 CPUtime=25.48 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 15030 0 0 0 2547 1 0 0 25 0 1 0 851442706 58503168 13785 33554432000 4194304 6736272 140734454427632 18446744073709551615 4755949 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 14283 13785 284 621 0 13653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57132

[startup+51.1007 s]
/proc/loadavg: 1.54 1.38 1.66 3/387 26923
/proc/meminfo: memFree=23239928/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=57996 CPUtime=51.09 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 15250 0 0 0 5107 2 0 0 25 0 1 0 851442706 59387904 14004 33554432000 4194304 6736272 140734454427632 18446744073709551615 4514473 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 14499 14004 284 621 0 13869 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 57996

[startup+102.315 s]
/proc/loadavg: 1.80 1.47 1.67 3/387 26924
/proc/meminfo: memFree=23292864/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=57996 CPUtime=102.3 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 15250 0 0 0 10228 2 0 0 25 0 1 0 851442706 59387904 14004 33554432000 4194304 6736272 140734454427632 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 14499 14004 284 621 0 13869 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 57996

[startup+162.301 s]
/proc/loadavg: 1.99 1.59 1.70 3/387 26926
/proc/meminfo: memFree=23243104/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=57996 CPUtime=162.29 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 15250 0 0 0 16227 2 0 0 25 0 1 0 851442706 59387904 14004 33554432000 4194304 6736272 140734454427632 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 14499 14004 284 621 0 13869 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 57996

[startup+222.3 s]
/proc/loadavg: 2.03 1.68 1.72 3/387 26927
/proc/meminfo: memFree=23294404/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=60060 CPUtime=222.29 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 15551 0 0 0 22227 2 0 0 25 0 1 0 851442706 61501440 14303 33554432000 4194304 6736272 140734454427632 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 15015 14303 284 621 0 14385 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 60060

[startup+282.301 s]
/proc/loadavg: 2.01 1.74 1.74 3/387 26929
/proc/meminfo: memFree=23264496/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=61968 CPUtime=282.29 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 15723 0 0 0 28227 2 0 0 25 0 1 0 851442706 63455232 14473 33554432000 4194304 6736272 140734454427632 18446744073709551615 5222025 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 15492 14473 284 621 0 14862 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 61968

[startup+342.301 s]
/proc/loadavg: 2.00 1.78 1.75 3/387 26931
/proc/meminfo: memFree=23316400/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=61968 CPUtime=342.29 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 15999 0 0 0 34227 2 0 0 25 0 1 0 851442706 63455232 14745 33554432000 4194304 6736272 140734454427632 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 15492 14745 284 621 0 14862 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 61968

[startup+402.3 s]
/proc/loadavg: 2.07 1.83 1.76 3/387 26932
/proc/meminfo: memFree=23293676/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=61968 CPUtime=402.29 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 15999 0 0 0 40227 2 0 0 25 0 1 0 851442706 63455232 14745 33554432000 4194304 6736272 140734454427632 18446744073709551615 5148044 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 15492 14745 284 621 0 14862 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 61968

[startup+462.301 s]
/proc/loadavg: 2.02 1.86 1.78 3/387 26934
/proc/meminfo: memFree=23136532/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=64852 CPUtime=462.29 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 16799 0 0 0 46227 2 0 0 25 0 1 0 851442706 66408448 15533 33554432000 4194304 6736272 140734454427632 18446744073709551615 5146950 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 16213 15533 284 621 0 15583 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 64852

[startup+522.301 s]
/proc/loadavg: 2.01 1.88 1.79 3/387 26935
/proc/meminfo: memFree=23250944/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=67608 CPUtime=522.3 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 17247 0 0 0 52227 3 0 0 25 0 1 0 851442706 69230592 15976 33554432000 4194304 6736272 140734454427632 18446744073709551615 4753726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 16902 15976 284 621 0 16272 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 67608

[startup+582.3 s]
/proc/loadavg: 2.00 1.90 1.80 3/387 26937
/proc/meminfo: memFree=23198456/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=67608 CPUtime=582.3 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 17247 0 0 0 58227 3 0 0 25 0 1 0 851442706 69230592 15976 33554432000 4194304 6736272 140734454427632 18446744073709551615 5806449 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 16902 15976 284 621 0 16272 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 67608


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

[startup+822.301 s]
/proc/loadavg: 2.03 1.98 1.85 3/387 26943
/proc/meminfo: memFree=23261420/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=69252 CPUtime=822.3 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 18977 0 0 0 82227 3 0 0 25 0 1 0 851442706 70914048 16466 33554432000 4194304 6736272 140734454427632 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 17313 16466 284 621 0 16683 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 69252

[startup+882.3 s]
/proc/loadavg: 2.01 1.98 1.85 3/387 26945
/proc/meminfo: memFree=23222076/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=69252 CPUtime=882.3 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 19072 0 0 0 88227 3 0 0 25 0 1 0 851442706 70914048 16554 33554432000 4194304 6736272 140734454427632 18446744073709551615 5818362 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 17313 16554 284 621 0 16683 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 69252

[startup+942.301 s]
/proc/loadavg: 2.00 1.98 1.86 3/387 26947
/proc/meminfo: memFree=23276344/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=69252 CPUtime=942.3 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 19302 0 0 0 94227 3 0 0 25 0 1 0 851442706 70914048 16784 33554432000 4194304 6736272 140734454427632 18446744073709551615 5818550 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 17313 16784 284 621 0 16683 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 69252

[startup+1002.3 s]
/proc/loadavg: 2.07 2.01 1.88 3/387 26948
/proc/meminfo: memFree=23238732/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=69252 CPUtime=1002.3 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 19303 0 0 0 100227 3 0 0 25 0 1 0 851442706 70914048 16785 33554432000 4194304 6736272 140734454427632 18446744073709551615 5148094 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 17313 16785 284 621 0 16683 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 69252

[startup+1062.3 s]
/proc/loadavg: 2.06 2.02 1.89 3/387 26950
/proc/meminfo: memFree=23300064/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=70780 CPUtime=1062.3 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 19441 0 0 0 106227 3 0 0 25 0 1 0 851442706 72478720 16922 33554432000 4194304 6736272 140734454427632 18446744073709551615 5816768 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 17695 16922 284 621 0 17065 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 70780

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 1.89 3/387 26951
/proc/meminfo: memFree=23239760/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=72700 CPUtime=1122.31 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 19982 0 0 0 112227 4 0 0 25 0 1 0 851442706 74444800 17456 33554432000 4194304 6736272 140734454427632 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18175 17456 284 621 0 17545 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 72700

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.90 3/387 26953
/proc/meminfo: memFree=23223356/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=72700 CPUtime=1182.31 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20158 0 0 0 118227 4 0 0 25 0 1 0 851442706 74444800 17632 33554432000 4194304 6736272 140734454427632 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18175 17632 284 621 0 17545 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 72700

[startup+1242.3 s]
/proc/loadavg: 2.14 2.03 1.91 3/387 26955
/proc/meminfo: memFree=23295972/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=72700 CPUtime=1242.31 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20206 0 0 0 124227 4 0 0 25 0 1 0 851442706 74444800 17678 33554432000 4194304 6736272 140734454427632 18446744073709551615 4753719 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18175 17678 284 621 0 17545 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 72700

[startup+1302.3 s]
/proc/loadavg: 2.11 2.04 1.92 3/387 26956
/proc/meminfo: memFree=23225004/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=74368 CPUtime=1302.33 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20223 0 0 0 130229 4 0 0 25 0 1 0 851442706 76152832 17695 33554432000 4194304 6736272 140734454427632 18446744073709551615 5806966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18592 17695 284 621 0 17962 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 74368

[startup+1362.3 s]
/proc/loadavg: 2.04 2.03 1.92 3/387 26958
/proc/meminfo: memFree=23296020/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=74368 CPUtime=1362.31 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20223 0 0 0 136227 4 0 0 25 0 1 0 851442706 76152832 17695 33554432000 4194304 6736272 140734454427632 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18592 17695 284 621 0 17962 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 74368

[startup+1422.31 s]
/proc/loadavg: 2.01 2.02 1.92 3/387 26959
/proc/meminfo: memFree=23155976/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=74368 CPUtime=1422.32 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20223 0 0 0 142228 4 0 0 25 0 1 0 851442706 76152832 17695 33554432000 4194304 6736272 140734454427632 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18592 17695 284 621 0 17962 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 74368

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 1.92 3/387 26961
/proc/meminfo: memFree=23258480/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=74368 CPUtime=1482.31 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20223 0 0 0 148227 4 0 0 25 0 1 0 851442706 76152832 17695 33554432000 4194304 6736272 140734454427632 18446744073709551615 5811853 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18592 17695 284 621 0 17962 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 74368

[startup+1542.3 s]
/proc/loadavg: 2.10 2.04 1.93 3/387 26963
/proc/meminfo: memFree=23224964/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=74808 CPUtime=1542.31 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20738 0 0 0 154227 4 0 0 25 0 1 0 851442706 76603392 18204 33554432000 4194304 6736272 140734454427632 18446744073709551615 5148048 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18702 18204 284 621 0 18072 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 74808

[startup+1602.3 s]
/proc/loadavg: 2.08 2.05 1.94 3/387 26964
/proc/meminfo: memFree=23193304/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=75044 CPUtime=1602.31 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20797 0 0 0 160227 4 0 0 25 0 1 0 851442706 76845056 18263 33554432000 4194304 6736272 140734454427632 18446744073709551615 4289164 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 18761 18263 284 621 0 18131 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 75044

[startup+1662.3 s]
/proc/loadavg: 2.03 2.04 1.94 3/387 26966
/proc/meminfo: memFree=23190672/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=78116 CPUtime=1662.31 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20997 0 0 0 166227 4 0 0 25 0 1 0 851442706 79990784 18463 33554432000 4194304 6736272 140734454427632 18446744073709551615 5148013 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 19529 18463 284 621 0 18899 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 78116

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 1.94 3/387 26967
/proc/meminfo: memFree=23191996/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=78116 CPUtime=1722.32 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 20997 0 0 0 172227 5 0 0 25 0 1 0 851442706 79990784 18463 33554432000 4194304 6736272 140734454427632 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 19529 18463 284 621 0 18899 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 78116

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/387 26969
/proc/meminfo: memFree=23221480/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=78116 CPUtime=1782.32 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 21452 0 0 0 178227 5 0 0 25 0 1 0 851442706 79990784 18912 33554432000 4194304 6736272 140734454427632 18446744073709551615 4734671 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 19529 18912 284 621 0 18899 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 78116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.14 2.05 1.95 3/387 26970
/proc/meminfo: memFree=23257920/32951124 swapFree=49244120/67111528
[pid=26915] ppid=26913 vsize=78116 CPUtime=1800.03 cores=0,2,4,6
/proc/26915/stat : 26915 (minisatid-gmp) R 26913 26915 25385 0 -1 4202496 21452 0 0 0 179998 5 0 0 25 0 1 0 851442706 79990784 18912 33554432000 4194304 6736272 140734454427632 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26915/statm: 19529 18912 284 621 0 18899 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 78116

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): 1800.05
CPU user time (s): 1799.99
CPU system time (s): 0.058991
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 78116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21457
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= 22311

runsolver used 7.09492 second user time and 14.3468 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-07 00:13:19
IDJOB=3466317
IDBENCH=2358
IDSOLVER=1957
FILE ID=node101/3466317-1307398399
RUNJOBID= node101-1307398399-26901
PBS_JOBID= 13514206
Free space on /tmp= 74064 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-bg512142.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466317-1307398399/watcher-3466317-1307398399 -o /tmp/evaluation-result-3466317-1307398399/solver-3466317-1307398399 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466317-1307398399.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= bc049badf8b0b6990d4dd6f2aa909c41
RANDOM SEED=236218298

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23429988 kB
Buffers:        317856 kB
Cached:         774172 kB
SwapCached:      27124 kB
Active:        8578904 kB
Inactive:       653356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23429988 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            5464 kB
Writeback:           0 kB
AnonPages:     8135168 kB
Mapped:          17512 kB
Slab:           148676 kB
PageTables:      74116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78587752 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= 74056 MiB
End job on node101 at 2011-06-07 00:43:21