Trace number 3496985

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 2.5.2-gmp (fixed)? (TO) 1800.11 1800.15

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n3704.opb
MD5SUM79102a590238a8abf70853775a775dcb
Bench CategoryOPT-BIGINT (optimisation, big integers)
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5001200569
Optimality of the best value was proved NO
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 4294967296
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 29675972066390
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 4294967296
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 29675972066390
Number of bits of the biggest sum of numbers45
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.49/0.55	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.06/1800.10	>>> Terminate signal received
1800.06/1800.10	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3496985-1307925203/watcher-3496985-1307925203 -o /var/tmp/evaluation-result-3496985-1307925203/solver-3496985-1307925203 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496985-1307925203.opb --verbosity=0 --format=opb --randomseed=732475773 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 32087
/proc/meminfo: memFree=4078568/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 390 0 0 0 0 0 0 0 25 0 1 0 884935978 8085504 344 33554432000 4194304 6957856 140734701624512 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 1974 349 227 675 0 1290 0

[startup+0.0998849 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 32087
/proc/meminfo: memFree=4078568/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=15780 CPUtime=0.09 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 2612 0 0 0 9 0 0 0 25 0 1 0 884935978 16158720 2227 33554432000 4194304 6957856 140734701624512 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 3945 2228 227 675 0 3261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15780

[startup+0.100883 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 32087
/proc/meminfo: memFree=4078568/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=15912 CPUtime=0.09 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 2633 0 0 0 9 0 0 0 25 0 1 0 884935978 16293888 2248 33554432000 4194304 6957856 140734701624512 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 3978 2248 227 675 0 3294 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15912

[startup+0.300845 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 32087
/proc/meminfo: memFree=4078568/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=37504 CPUtime=0.29 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 8434 0 0 0 28 1 0 0 25 0 1 0 884935978 38404096 6895 33554432000 4194304 6957856 140734701624512 18446744073709551615 4246836 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 9376 6895 227 675 0 8692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37504

[startup+0.70077 s]
/proc/loadavg: 2.00 2.00 1.93 3/174 32087
/proc/meminfo: memFree=4078568/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=88804 CPUtime=0.69 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 25292 0 0 0 66 3 0 0 25 0 1 0 884935978 90935296 19397 33554432000 4194304 6957856 140734701624512 18446744073709551615 5497189 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 22201 19397 251 675 0 21517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88804

[startup+1.50057 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32088
/proc/meminfo: memFree=4001828/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=96668 CPUtime=1.49 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 27242 0 0 0 146 3 0 0 25 0 1 0 884935978 98988032 21347 33554432000 4194304 6957856 140734701624512 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 24167 21347 252 675 0 23483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96668

[startup+3.1003 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32088
/proc/meminfo: memFree=3926436/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=245564 CPUtime=3.09 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 79839 0 0 0 300 9 0 0 25 0 1 0 884935978 251457536 59125 33554432000 4194304 6957856 140734701624512 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 61391 59125 269 675 0 60707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245564

[startup+6.30069 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32088
/proc/meminfo: memFree=3710552/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=378232 CPUtime=6.29 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 112770 0 0 0 617 12 0 0 25 0 1 0 884935978 387309568 92056 33554432000 4194304 6957856 140734701624512 18446744073709551615 5922137 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 94558 92056 275 675 0 93874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 378232

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32089
/proc/meminfo: memFree=3707732/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=379000 CPUtime=12.69 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 113647 0 0 0 1257 12 0 0 25 0 1 0 884935978 388096000 92932 33554432000 4194304 6957856 140734701624512 18446744073709551615 4614496 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 94750 92932 284 675 0 94066 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 379000

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32089
/proc/meminfo: memFree=3700016/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=387352 CPUtime=25.49 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 115451 0 0 0 2537 12 0 0 25 0 1 0 884935978 396648448 94735 33554432000 4194304 6957856 140734701624512 18446744073709551615 5929213 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32087/statm: 96838 94735 284 675 0 96154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 387352

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32090
/proc/meminfo: memFree=3699556/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=387352 CPUtime=51.08 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 115557 0 0 0 5096 12 0 0 25 0 1 0 884935978 396648448 94841 33554432000 4194304 6957856 140734701624512 18446744073709551615 5922078 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 96838 94841 284 675 0 96154 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 387352

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32091
/proc/meminfo: memFree=3698856/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=387352 CPUtime=102.29 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 115724 0 0 0 10216 13 0 0 25 0 1 0 884935978 396648448 95006 33554432000 4194304 6957856 140734701624512 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 96838 95006 284 675 0 96154 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 387352

[startup+162.3 s]
/proc/loadavg: 2.05 2.01 1.94 3/175 32093
/proc/meminfo: memFree=3641772/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=460416 CPUtime=162.28 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 130263 0 0 0 16213 15 0 0 25 0 1 0 884935978 471465984 109530 33554432000 4194304 6957856 140734701624512 18446744073709551615 5915102 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 115104 109530 284 675 0 114420 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 460416

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/175 32094
/proc/meminfo: memFree=3574500/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=591892 CPUtime=222.29 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 146795 0 0 0 22211 18 0 0 25 0 1 0 884935978 606097408 126035 33554432000 4194304 6957856 140734701624512 18446744073709551615 5924269 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 147973 126035 285 675 0 147289 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 591892

[startup+282.301 s]
/proc/loadavg: 1.93 1.99 1.93 3/175 32135
/proc/meminfo: memFree=3498156/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=724152 CPUtime=282.28 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 167233 0 0 0 28208 20 0 0 25 0 1 0 884935978 741531648 146456 33554432000 4194304 6957856 140734701624512 18446744073709551615 5922537 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 181038 146458 285 675 0 180354 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 724152

[startup+342.3 s]
/proc/loadavg: 1.97 1.99 1.93 3/175 32136
/proc/meminfo: memFree=2283688/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=724152 CPUtime=342.28 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 182220 0 0 0 34205 23 0 0 25 0 1 0 884935978 741531648 161431 33554432000 4194304 6957856 140734701624512 18446744073709551615 5922598 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 181038 161431 285 675 0 180354 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 724152

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.93 3/175 32138
/proc/meminfo: memFree=2240900/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=724152 CPUtime=402.28 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 192450 0 0 0 40204 24 0 0 25 0 1 0 884935978 741531648 171653 33554432000 4194304 6957856 140734701624512 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 181038 171653 285 675 0 180354 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 724152

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.93 3/175 32140
/proc/meminfo: memFree=2210432/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=724152 CPUtime=462.28 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 199765 0 0 0 46202 26 0 0 25 0 1 0 884935978 741531648 178962 33554432000 4194304 6957856 140734701624512 18446744073709551615 4838430 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 181038 178962 285 675 0 180354 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 724152

[startup+522.301 s]
/proc/loadavg: 1.99 1.99 1.93 3/175 32141
/proc/meminfo: memFree=2129080/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=522.28 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 219902 0 0 0 52197 31 0 0 25 0 1 0 884935978 961613824 199081 33554432000 4194304 6957856 140734701624512 18446744073709551615 5924240 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 199081 285 675 0 234085 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 939076

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 1.93 3/175 32143
/proc/meminfo: memFree=2062912/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=582.27 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 236373 0 0 0 58194 33 0 0 25 0 1 0 884935978 961613824 215523 33554432000 4194304 6957856 140734701624512 18446744073709551615 5311760 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 215523 285 675 0 234085 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 939076

[startup+642.3 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32151
/proc/meminfo: memFree=2012668/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=882.27 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247628 0 0 0 88191 36 0 0 25 0 1 0 884935978 961613824 226763 33554432000 4194304 6957856 140734701624512 18446744073709551615 4846810 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226763 285 675 0 234085 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 939076

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32152
/proc/meminfo: memFree=2012228/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=942.26 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247631 0 0 0 94190 36 0 0 25 0 1 0 884935978 961613824 226766 33554432000 4194304 6957856 140734701624512 18446744073709551615 4838116 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226766 285 675 0 234085 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 939076

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32154
/proc/meminfo: memFree=2011424/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1002.27 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247634 0 0 0 100190 37 0 0 25 0 1 0 884935978 961613824 226769 33554432000 4194304 6957856 140734701624512 18446744073709551615 5312981 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226769 285 675 0 234085 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 939076

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32156
/proc/meminfo: memFree=2011248/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1062.27 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247637 0 0 0 106190 37 0 0 25 0 1 0 884935978 961613824 226772 33554432000 4194304 6957856 140734701624512 18446744073709551615 4871306 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226772 285 675 0 234085 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 939076

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32157
/proc/meminfo: memFree=2010960/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1122.27 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247640 0 0 0 112189 38 0 0 25 0 1 0 884935978 961613824 226775 33554432000 4194304 6957856 140734701624512 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226775 285 675 0 234085 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 939076

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32159
/proc/meminfo: memFree=2010784/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1182.27 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247643 0 0 0 118189 38 0 0 25 0 1 0 884935978 961613824 226778 33554432000 4194304 6957856 140734701624512 18446744073709551615 5917978 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226778 285 675 0 234085 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 939076

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/175 32160
/proc/meminfo: memFree=2007760/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1242.27 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247646 0 0 0 124189 38 0 0 25 0 1 0 884935978 961613824 226781 33554432000 4194304 6957856 140734701624512 18446744073709551615 5922184 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226781 285 675 0 234085 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 939076

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/175 32162
/proc/meminfo: memFree=2006832/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1302.27 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247649 0 0 0 130189 38 0 0 25 0 1 0 884935978 961613824 226784 33554432000 4194304 6957856 140734701624512 18446744073709551615 5387657 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226784 285 675 0 234085 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 939076

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32164
/proc/meminfo: memFree=2006648/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1362.26 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247652 0 0 0 136188 38 0 0 25 0 1 0 884935978 961613824 226787 33554432000 4194304 6957856 140734701624512 18446744073709551615 5918004 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226787 285 675 0 234085 0
Current children cumulated CPU time (s) 1362.26
Current children cumulated vsize (KiB) 939076

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32165
/proc/meminfo: memFree=2006588/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1422.26 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247655 0 0 0 142188 38 0 0 25 0 1 0 884935978 961613824 226790 33554432000 4194304 6957856 140734701624512 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226790 285 675 0 234085 0
Current children cumulated CPU time (s) 1422.26
Current children cumulated vsize (KiB) 939076

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32167
/proc/meminfo: memFree=2006040/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1482.26 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247658 0 0 0 148187 39 0 0 25 0 1 0 884935978 961613824 226793 33554432000 4194304 6957856 140734701624512 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226793 285 675 0 234085 0
Current children cumulated CPU time (s) 1482.26
Current children cumulated vsize (KiB) 939076

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32168
/proc/meminfo: memFree=2005240/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1542.26 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247833 0 0 0 154187 39 0 0 25 0 1 0 884935978 961613824 226968 33554432000 4194304 6957856 140734701624512 18446744073709551615 4838327 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226968 285 675 0 234085 0
Current children cumulated CPU time (s) 1542.26
Current children cumulated vsize (KiB) 939076

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32170
/proc/meminfo: memFree=2003828/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1602.26 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247846 0 0 0 160187 39 0 0 25 0 1 0 884935978 961613824 226981 33554432000 4194304 6957856 140734701624512 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226981 285 675 0 234085 0
Current children cumulated CPU time (s) 1602.26
Current children cumulated vsize (KiB) 939076

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32181
/proc/meminfo: memFree=2003272/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1662.25 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247850 0 0 0 166186 39 0 0 25 0 1 0 884935978 961613824 226985 33554432000 4194304 6957856 140734701624512 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226985 285 675 0 234085 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 939076

[startup+1722.3 s]
/proc/loadavg: 2.06 2.01 1.95 3/175 32182
/proc/meminfo: memFree=2003576/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1722.26 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247861 0 0 0 172186 40 0 0 25 0 1 0 884935978 961613824 226996 33554432000 4194304 6957856 140734701624512 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 226996 285 675 0 234085 0
Current children cumulated CPU time (s) 1722.26
Current children cumulated vsize (KiB) 939076

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 1.95 3/175 32184
/proc/meminfo: memFree=2003392/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1782.25 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247867 0 0 0 178185 40 0 0 25 0 1 0 884935978 961613824 227002 33554432000 4194304 6957856 140734701624512 18446744073709551615 4646358 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 227002 285 675 0 234085 0
Current children cumulated CPU time (s) 1782.25
Current children cumulated vsize (KiB) 939076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.05 2.02 1.95 3/175 32184
/proc/meminfo: memFree=2003492/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1800.06 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247867 0 0 0 179966 40 0 0 25 0 1 0 884935978 961613824 227002 33554432000 4194304 6957856 140734701624512 18446744073709551615 4866317 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 227002 285 675 0 234085 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 939076

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

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

[startup+1800.1 s]
/proc/loadavg: 2.05 2.02 1.95 3/175 32184
/proc/meminfo: memFree=2003492/32951124 swapFree=67064576/67111528
[pid=32087] ppid=32085 vsize=939076 CPUtime=1800.06 cores=0,2,4,6
/proc/32087/stat : 32087 (minisatid-gmp) R 32085 32087 31345 0 -1 4202496 247867 0 0 0 179966 40 0 0 25 0 1 0 884935978 961613824 227002 33554432000 4194304 6957856 140734701624512 18446744073709551615 4866317 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32087/statm: 234769 227002 285 675 0 234085 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 939076

Child status: 0
Real time (s): 1800.15
CPU time (s): 1800.11
CPU user time (s): 1799.66
CPU system time (s): 0.444932
CPU usage (%): 99.9979
Max. virtual memory (cumulated for all children) (KiB): 939076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.66
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247872
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= 8226

runsolver used 2.67559 second user time and 5.53816 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-13 02:33:24
IDJOB=3496985
IDBENCH=2286
IDSOLVER=1990
FILE ID=node141/3496985-1307925203
RUNJOBID= node141-1307919792-31363
PBS_JOBID= 13559638
Free space on /var/tmp= 2904 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n3704.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496985-1307925203/watcher-3496985-1307925203 -o /var/tmp/evaluation-result-3496985-1307925203/solver-3496985-1307925203 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496985-1307925203.opb --verbosity=0 --format=opb --randomseed=732475773

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

MD5SUM BENCH= 79102a590238a8abf70853775a775dcb
RANDOM SEED=732475773

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:       4079120 kB
Buffers:         71104 kB
Cached:       27808020 kB
SwapCached:       8816 kB
Active:       12634572 kB
Inactive:     15353372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4079120 kB
SwapTotal:    67111528 kB
SwapFree:     67064576 kB
Dirty:           11688 kB
Writeback:           0 kB
AnonPages:      107400 kB
Mapped:          11180 kB
Slab:           820488 kB
PageTables:       4620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271328 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 /var/tmp at the end= 2864 MiB
End job on node141 at 2011-06-13 03:03:26