Trace number 3467080

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.09 1800.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
MD5SUM0beb8de972e873a7bfc16369cb81d469
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.05899
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3280
Total number of constraints162
Number of constraints which are clauses82
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
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.
1800.07/1800.11	>>> 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-3467080-1307385327/watcher-3467080-1307385327 -o /tmp/evaluation-result-3467080-1307385327/solver-3467080-1307385327 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3467080-1307385327.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.06 1.97 2/515 4277
/proc/meminfo: memFree=22777776/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=8204 CPUtime=0 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 592 0 0 0 0 0 0 0 25 0 1 0 928763411 8400896 542 33554432000 4194304 6736272 140735092183536 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 2051 542 246 621 0 1421 0

[startup+0.0645601 s]
/proc/loadavg: 2.03 2.06 1.97 2/515 4277
/proc/meminfo: memFree=22777776/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=10880 CPUtime=0.06 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1281 0 0 0 6 0 0 0 25 0 1 0 928763411 11141120 1231 33554432000 4194304 6736272 140735092183536 18446744073709551615 4639719 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 2720 1231 283 621 0 2090 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10880

[startup+0.100542 s]
/proc/loadavg: 2.03 2.06 1.97 2/515 4277
/proc/meminfo: memFree=22777776/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6524 CPUtime=0.09 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1289 0 0 0 9 0 0 0 25 0 1 0 928763411 6680576 1233 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1631 1233 283 621 0 1001 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6524

[startup+0.300495 s]
/proc/loadavg: 2.03 2.06 1.97 2/515 4277
/proc/meminfo: memFree=22777776/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6668 CPUtime=0.29 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1309 0 0 0 29 0 0 0 25 0 1 0 928763411 6828032 1253 33554432000 4194304 6736272 140735092183536 18446744073709551615 4639516 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1667 1253 283 621 0 1037 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6668

[startup+0.700416 s]
/proc/loadavg: 2.03 2.06 1.97 2/515 4277
/proc/meminfo: memFree=22777776/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=0.69 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1334 0 0 0 69 0 0 0 25 0 1 0 928763411 6995968 1278 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1278 283 621 0 1078 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6832

[startup+1.50027 s]
/proc/loadavg: 2.03 2.06 1.97 3/516 4278
/proc/meminfo: memFree=22772832/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=1.49 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1335 0 0 0 149 0 0 0 25 0 1 0 928763411 6995968 1279 33554432000 4194304 6736272 140735092183536 18446744073709551615 4512619 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1279 283 621 0 1078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6832

[startup+3.10098 s]
/proc/loadavg: 2.03 2.05 1.97 3/516 4278
/proc/meminfo: memFree=22771716/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=3.09 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1337 0 0 0 309 0 0 0 25 0 1 0 928763411 6995968 1281 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1281 283 621 0 1078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6832

[startup+6.30037 s]
/proc/loadavg: 2.03 2.05 1.97 3/516 4278
/proc/meminfo: memFree=22771184/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=6.29 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1350 0 0 0 629 0 0 0 25 0 1 0 928763411 6995968 1293 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1293 283 621 0 1078 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6832

[startup+12.7001 s]
/proc/loadavg: 2.02 2.05 1.97 3/516 4278
/proc/meminfo: memFree=22770476/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=12.69 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1353 0 0 0 1269 0 0 0 25 0 1 0 928763411 6995968 1296 33554432000 4194304 6736272 140735092183536 18446744073709551615 4512608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1296 283 621 0 1078 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6832

[startup+25.5007 s]
/proc/loadavg: 2.02 2.05 1.97 3/516 4278
/proc/meminfo: memFree=22770476/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=25.49 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1355 0 0 0 2549 0 0 0 25 0 1 0 928763411 6995968 1298 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535003 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1298 284 621 0 1078 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6832

[startup+51.1008 s]
/proc/loadavg: 2.01 2.05 1.97 3/516 4279
/proc/meminfo: memFree=22770556/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=51.09 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1367 0 0 0 5109 0 0 0 25 0 1 0 928763411 6995968 1310 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535214 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1310 284 621 0 1078 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6832

[startup+102.319 s]
/proc/loadavg: 2.00 2.04 1.97 3/516 4280
/proc/meminfo: memFree=22769280/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=102.31 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1368 0 0 0 10231 0 0 0 25 0 1 0 928763411 6995968 1311 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1311 284 621 0 1078 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 6832

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 1.97 3/516 4282
/proc/meminfo: memFree=22768832/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=6832 CPUtime=162.3 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1369 0 0 0 16230 0 0 0 25 0 1 0 928763411 6995968 1312 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535209 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1708 1312 284 621 0 1078 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6832

[startup+222.3 s]
/proc/loadavg: 1.95 2.00 1.97 3/516 4315
/proc/meminfo: memFree=22866300/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7100 CPUtime=222.3 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1375 0 0 0 22230 0 0 0 25 0 1 0 928763411 7270400 1318 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1775 1318 284 621 0 1145 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7100

[startup+282.301 s]
/proc/loadavg: 2.07 2.03 1.98 3/516 4316
/proc/meminfo: memFree=22864776/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7100 CPUtime=282.3 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1376 0 0 0 28230 0 0 0 25 0 1 0 928763411 7270400 1319 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535036 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1775 1319 284 621 0 1145 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7100

[startup+342.3 s]
/proc/loadavg: 2.07 2.04 1.98 3/516 4318
/proc/meminfo: memFree=22864724/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7100 CPUtime=342.3 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1389 0 0 0 34230 0 0 0 25 0 1 0 928763411 7270400 1332 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1775 1332 284 621 0 1145 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7100

[startup+402.301 s]
/proc/loadavg: 2.02 2.03 1.98 3/516 4319
/proc/meminfo: memFree=22865792/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7100 CPUtime=402.3 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1397 0 0 0 40230 0 0 0 25 0 1 0 928763411 7270400 1339 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535001 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1775 1339 284 621 0 1145 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7100

[startup+462.301 s]
/proc/loadavg: 2.08 2.05 2.00 3/516 4321
/proc/meminfo: memFree=22865872/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7100 CPUtime=462.31 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1400 0 0 0 46231 0 0 0 25 0 1 0 928763411 7270400 1342 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1775 1342 284 621 0 1145 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7100

[startup+522.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/516 4322
/proc/meminfo: memFree=22865728/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7100 CPUtime=522.31 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1400 0 0 0 52231 0 0 0 25 0 1 0 928763411 7270400 1342 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1775 1342 284 621 0 1145 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7100

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 4324
/proc/meminfo: memFree=22865584/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7100 CPUtime=582.31 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1423 0 0 0 58231 0 0 0 25 0 1 0 928763411 7270400 1364 33554432000 4194304 6736272 140735092183536 18446744073709551615 4513085 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1775 1364 284 621 0 1145 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7100

[startup+642.3 s]

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

[startup+882.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/516 4332
/proc/meminfo: memFree=22864808/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7248 CPUtime=882.32 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1443 0 0 0 88232 0 0 0 25 0 1 0 928763411 7421952 1382 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535102 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1812 1382 284 621 0 1182 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 7248

[startup+942.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/516 4334
/proc/meminfo: memFree=22865140/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7248 CPUtime=942.32 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1443 0 0 0 94232 0 0 0 25 0 1 0 928763411 7421952 1382 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1812 1382 284 621 0 1182 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7248

[startup+1002.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/516 4335
/proc/meminfo: memFree=22865588/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7248 CPUtime=1002.32 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1443 0 0 0 100232 0 0 0 25 0 1 0 928763411 7421952 1382 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1812 1382 284 621 0 1182 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7248

[startup+1062.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/516 4337
/proc/meminfo: memFree=22864924/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7248 CPUtime=1062.33 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1443 0 0 0 106233 0 0 0 25 0 1 0 928763411 7421952 1382 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1812 1382 284 621 0 1182 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 7248

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 4339
/proc/meminfo: memFree=22864776/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1122.33 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1466 0 0 0 112233 0 0 0 25 0 1 0 928763411 7639040 1405 33554432000 4194304 6736272 140735092183536 18446744073709551615 4512608 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1405 284 621 0 1235 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 7460

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 4340
/proc/meminfo: memFree=22864496/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1182.33 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1466 0 0 0 118233 0 0 0 25 0 1 0 928763411 7639040 1405 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1405 284 621 0 1235 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 7460

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4342
/proc/meminfo: memFree=22864440/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1242.33 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1466 0 0 0 124233 0 0 0 25 0 1 0 928763411 7639040 1405 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1405 284 621 0 1235 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 7460

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 4343
/proc/meminfo: memFree=22863764/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1302.25 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1466 0 0 0 130225 0 0 0 25 0 1 0 928763411 7639040 1405 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534885 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1405 284 621 0 1235 0
Current children cumulated CPU time (s) 1302.25
Current children cumulated vsize (KiB) 7460

[startup+1362.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/516 4345
/proc/meminfo: memFree=22864828/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1362.25 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1468 0 0 0 136225 0 0 0 25 0 1 0 928763411 7639040 1407 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1407 284 621 0 1235 0
Current children cumulated CPU time (s) 1362.25
Current children cumulated vsize (KiB) 7460

[startup+1422.32 s]
/proc/loadavg: 2.20 2.06 2.01 3/516 4347
/proc/meminfo: memFree=22864552/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1422.27 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1471 0 0 0 142227 0 0 0 25 0 1 0 928763411 7639040 1410 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535102 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1410 284 621 0 1235 0
Current children cumulated CPU time (s) 1422.27
Current children cumulated vsize (KiB) 7460

[startup+1482.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/516 4348
/proc/meminfo: memFree=22863392/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1482.25 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1475 0 0 0 148225 0 0 0 25 0 1 0 928763411 7639040 1414 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1414 284 621 0 1235 0
Current children cumulated CPU time (s) 1482.25
Current children cumulated vsize (KiB) 7460

[startup+1542.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/516 4359
/proc/meminfo: memFree=22863900/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1542.25 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1475 0 0 0 154225 0 0 0 25 0 1 0 928763411 7639040 1414 33554432000 4194304 6736272 140735092183536 18446744073709551615 4512676 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1414 284 621 0 1235 0
Current children cumulated CPU time (s) 1542.25
Current children cumulated vsize (KiB) 7460

[startup+1602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/516 4360
/proc/meminfo: memFree=22864984/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1602.25 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1475 0 0 0 160225 0 0 0 25 0 1 0 928763411 7639040 1414 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1414 284 621 0 1235 0
Current children cumulated CPU time (s) 1602.25
Current children cumulated vsize (KiB) 7460

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 4362
/proc/meminfo: memFree=22864944/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1662.26 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1475 0 0 0 166226 0 0 0 25 0 1 0 928763411 7639040 1414 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1414 284 621 0 1235 0
Current children cumulated CPU time (s) 1662.26
Current children cumulated vsize (KiB) 7460

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4364
/proc/meminfo: memFree=22864656/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1722.26 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1476 0 0 0 172226 0 0 0 25 0 1 0 928763411 7639040 1415 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1415 284 621 0 1235 0
Current children cumulated CPU time (s) 1722.26
Current children cumulated vsize (KiB) 7460

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4365
/proc/meminfo: memFree=22863504/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1782.26 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1480 0 0 0 178226 0 0 0 25 0 1 0 928763411 7639040 1419 33554432000 4194304 6736272 140735092183536 18446744073709551615 4534992 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1419 284 621 0 1235 0
Current children cumulated CPU time (s) 1782.26
Current children cumulated vsize (KiB) 7460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 4366
/proc/meminfo: memFree=22864108/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1800.07 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1481 0 0 0 180007 0 0 0 25 0 1 0 928763411 7639040 1420 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535209 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1420 284 621 0 1235 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 7460

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: 2.00 2.02 2.00 3/516 4366
/proc/meminfo: memFree=22864108/32950928 swapFree=58671692/67111528
[pid=4277] ppid=4275 vsize=7460 CPUtime=1800.07 cores=1,3,5,7
/proc/4277/stat : 4277 (minisatid-gmp) R 4275 4277 3766 0 -1 4202496 1481 0 0 0 180007 0 0 0 25 0 1 0 928763411 7639040 1420 33554432000 4194304 6736272 140735092183536 18446744073709551615 4535209 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/4277/statm: 1865 1420 284 621 0 1235 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 7460

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.09
CPU user time (s): 1800.08
CPU system time (s): 0.005999
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 10880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1486
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= 22518

runsolver used 8.60369 second user time and 20.8468 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-06 20:35:27
IDJOB=3467080
IDBENCH=1439
IDSOLVER=1957
FILE ID=node115/3467080-1307385327
RUNJOBID= node115-1307381327-3785
PBS_JOBID= 13514192
Free space on /tmp= 73956 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467080-1307385327/watcher-3467080-1307385327 -o /tmp/evaluation-result-3467080-1307385327/solver-3467080-1307385327 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3467080-1307385327.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 0beb8de972e873a7bfc16369cb81d469
RANDOM SEED=1856617379

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22778048 kB
Buffers:        239728 kB
Cached:         461144 kB
SwapCached:      65852 kB
Active:        1313632 kB
Inactive:      8605924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22778048 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:            3160 kB
Writeback:           0 kB
AnonPages:     9156280 kB
Mapped:          28652 kB
Slab:           108476 kB
PageTables:      75920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 151960396 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= 73956 MiB
End job on node115 at 2011-06-06 21:05:30