Trace number 3496988

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) 1800.07 1802.04

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n370e.opb
MD5SUM2ed7df63a411bcdd93a5895df0fcaa15
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark13248230049
Best CPU time to get the best result obtained on this benchmark1800.33
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4571140278
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 29700464693312
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 29700464693312
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.
1800.03/1800.00	>>> Terminate signal received
1800.03/1800.00	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-3496988-1307925258/watcher-3496988-1307925258 -o /var/tmp/evaluation-result-3496988-1307925258/solver-3496988-1307925258 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496988-1307925258.opb --verbosity=0 --format=opb --randomseed=1391360607 

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: 2.06 2.01 1.94 2/177 7178
/proc/meminfo: memFree=3652040/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 417 0 0 0 0 0 0 0 25 0 1 0 982756649 8085504 370 33554432000 4194304 6957856 140733982073136 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/7178/statm: 1974 370 227 675 0 1290 0

[startup+0.0852869 s]
/proc/loadavg: 2.06 2.01 1.94 2/177 7178
/proc/meminfo: memFree=3652040/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=14988 CPUtime=0.07 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 2348 0 0 0 7 0 0 0 25 0 1 0 982756649 15347712 1962 33554432000 4194304 6957856 140733982073136 18446744073709551615 5312987 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 3747 1963 227 675 0 3063 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14988

[startup+0.100285 s]
/proc/loadavg: 2.06 2.01 1.94 2/177 7178
/proc/meminfo: memFree=3652040/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=15780 CPUtime=0.09 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 2624 0 0 0 9 0 0 0 25 0 1 0 982756649 16158720 2238 33554432000 4194304 6957856 140733982073136 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 3945 2239 227 675 0 3261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15780

[startup+0.300245 s]
/proc/loadavg: 2.06 2.01 1.94 2/177 7178
/proc/meminfo: memFree=3652040/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=37504 CPUtime=0.29 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 8432 0 0 0 28 1 0 0 25 0 1 0 982756649 38404096 6892 33554432000 4194304 6957856 140733982073136 18446744073709551615 4246836 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 9376 6892 227 675 0 8692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37504

[startup+0.70118 s]
/proc/loadavg: 2.06 2.01 1.94 2/177 7178
/proc/meminfo: memFree=3652040/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=88800 CPUtime=0.69 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 25294 0 0 0 67 2 0 0 25 0 1 0 982756649 90931200 19398 33554432000 4194304 6957856 140733982073136 18446744073709551615 5934090 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 22200 19398 251 675 0 21516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88800

[startup+1.50104 s]
/proc/loadavg: 2.06 2.01 1.94 3/178 7179
/proc/meminfo: memFree=3572820/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=96272 CPUtime=1.49 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 27159 0 0 0 146 3 0 0 25 0 1 0 982756649 98582528 21263 33554432000 4194304 6957856 140733982073136 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 24068 21263 252 675 0 23384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96272

[startup+3.10076 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 7180
/proc/meminfo: memFree=3496064/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=245476 CPUtime=3.09 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 79805 0 0 0 300 9 0 0 25 0 1 0 982756649 251367424 59090 33554432000 4194304 6957856 140733982073136 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 61369 59091 269 675 0 60685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245476

[startup+6.3012 s]
/proc/loadavg: 2.05 2.01 1.94 3/178 7180
/proc/meminfo: memFree=3271364/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=378588 CPUtime=6.29 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 113413 0 0 0 616 13 0 0 25 0 1 0 982756649 387674112 92697 33554432000 4194304 6957856 140733982073136 18446744073709551615 5922846 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 94647 92697 275 675 0 93963 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 378588

[startup+12.7011 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 7180
/proc/meminfo: memFree=3605340/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=386336 CPUtime=12.69 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 115124 0 0 0 1256 13 0 0 25 0 1 0 982756649 395608064 94406 33554432000 4194304 6957856 140733982073136 18446744073709551615 5316213 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 96584 94406 284 675 0 95900 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 386336

[startup+25.5008 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 7180
/proc/meminfo: memFree=3556356/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=395148 CPUtime=25.5 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 118016 0 0 0 2536 14 0 0 25 0 1 0 982756649 404631552 97295 33554432000 4194304 6957856 140733982073136 18446744073709551615 5314259 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 98787 97295 284 675 0 98103 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 395148

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 7220
/proc/meminfo: memFree=3628304/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=398220 CPUtime=51.09 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 118654 0 0 0 5095 14 0 0 25 0 1 0 982756649 407777280 97932 33554432000 4194304 6957856 140733982073136 18446744073709551615 4614454 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 99555 97932 284 675 0 98871 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 398220

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 7221
/proc/meminfo: memFree=3604332/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=398220 CPUtime=102.3 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 118665 0 0 0 10216 14 0 0 25 0 1 0 982756649 407777280 97943 33554432000 4194304 6957856 140733982073136 18446744073709551615 5316211 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 99555 97943 284 675 0 98871 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 398220

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7223
/proc/meminfo: memFree=3616920/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=409896 CPUtime=162.29 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 119531 0 0 0 16215 14 0 0 25 0 1 0 982756649 419733504 98807 33554432000 4194304 6957856 140733982073136 18446744073709551615 5933982 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 102474 98807 284 675 0 101790 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 409896

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7224
/proc/meminfo: memFree=3547684/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=459684 CPUtime=222.29 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 133004 0 0 0 22214 15 0 0 25 0 1 0 982756649 470716416 112269 33554432000 4194304 6957856 140733982073136 18446744073709551615 5922231 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 114921 112269 285 675 0 114237 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 459684

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7229
/proc/meminfo: memFree=3473228/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=591160 CPUtime=282.29 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 147397 0 0 0 28212 17 0 0 25 0 1 0 982756649 605347840 126642 33554432000 4194304 6957856 140733982073136 18446744073709551615 5932573 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 147790 126642 285 675 0 147106 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 591160

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7231
/proc/meminfo: memFree=3397840/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=591160 CPUtime=342.3 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 166170 0 0 0 34209 21 0 0 25 0 1 0 982756649 605347840 145399 33554432000 4194304 6957856 140733982073136 18446744073709551615 5932608 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 147790 145399 285 675 0 147106 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 591160

[startup+402.301 s]
/proc/loadavg: 2.06 2.01 1.94 3/178 7232
/proc/meminfo: memFree=3351044/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=723420 CPUtime=402.3 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 177909 0 0 0 40207 23 0 0 25 0 1 0 982756649 740782080 157131 33554432000 4194304 6957856 140733982073136 18446744073709551615 5928997 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 180855 157131 285 675 0 180171 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 723420

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 7234
/proc/meminfo: memFree=3290728/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=723420 CPUtime=462.3 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 189132 0 0 0 46205 25 0 0 25 0 1 0 982756649 740782080 168340 33554432000 4194304 6957856 140733982073136 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 180855 168340 285 675 0 180171 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 723420

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7235
/proc/meminfo: memFree=3233888/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=938344 CPUtime=522.3 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 203026 0 0 0 52203 27 0 0 25 0 1 0 982756649 960864256 182220 33554432000 4194304 6957856 140733982073136 18446744073709551615 5934399 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 234586 182220 285 675 0 233902 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 938344

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 7237
/proc/meminfo: memFree=3116784/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=938344 CPUtime=582.3 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 232070 0 0 0 58198 32 0 0 25 0 1 0 982756649 960864256 211235 33554432000 4194304 6957856 140733982073136 18446744073709551615 5922537 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 234586 211235 285 675 0 233902 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 938344

[startup+642.301 s]

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

/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 355786 0 0 0 100181 50 0 0 25 0 1 0 982756649 1901203456 334847 33554432000 4194304 6957856 140733982073136 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 464161 334847 285 675 0 463477 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1856644

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7250
/proc/meminfo: memFree=2597816/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=1856644 CPUtime=1062.31 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 361405 0 0 0 106180 51 0 0 25 0 1 0 982756649 1901203456 340460 33554432000 4194304 6957856 140733982073136 18446744073709551615 5918180 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 464161 340460 285 675 0 463477 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1856644

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7251
/proc/meminfo: memFree=2450948/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=1856644 CPUtime=1122.31 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 381806 0 0 0 112178 53 0 0 25 0 1 0 982756649 1901203456 360833 33554432000 4194304 6957856 140733982073136 18446744073709551615 5922537 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 464161 360833 285 675 0 463477 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1856644

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 1.95 3/178 7253
/proc/meminfo: memFree=3409168/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=511296 CPUtime=1182.31 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 430558 0 0 0 118167 64 0 0 25 0 1 0 982756649 523567104 125775 33554432000 4194304 6957856 140733982073136 18446744073709551615 5922598 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 127824 125775 286 675 0 127140 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 511296

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 7255
/proc/meminfo: memFree=3297896/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=724944 CPUtime=1242.31 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 462863 0 0 0 124161 70 0 0 25 0 1 0 982756649 742342656 158059 33554432000 4194304 6957856 140733982073136 18446744073709551615 4870048 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 181236 158059 286 675 0 180552 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 724944

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7256
/proc/meminfo: memFree=3210060/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940188 CPUtime=1302.32 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 492382 0 0 0 130157 75 0 0 25 0 1 0 982756649 962752512 187554 33554432000 4194304 6957856 140733982073136 18446744073709551615 5918108 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 235047 187554 286 675 0 234363 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 940188

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7258
/proc/meminfo: memFree=3167104/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940692 CPUtime=1362.32 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 492881 0 0 0 136157 75 0 0 25 0 1 0 982756649 963268608 188052 33554432000 4194304 6957856 140733982073136 18446744073709551615 5918143 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 235173 188052 286 675 0 234489 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 940692

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7259
/proc/meminfo: memFree=3140028/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940692 CPUtime=1422.33 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 492951 0 0 0 142158 75 0 0 25 0 1 0 982756649 963268608 188122 33554432000 4194304 6957856 140733982073136 18446744073709551615 5314160 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 235173 188122 286 675 0 234489 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 940692

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7261
/proc/meminfo: memFree=3121380/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940692 CPUtime=1482.32 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 492970 0 0 0 148157 75 0 0 25 0 1 0 982756649 963268608 188141 33554432000 4194304 6957856 140733982073136 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 235173 188141 286 675 0 234489 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 940692

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7263
/proc/meminfo: memFree=3207140/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940692 CPUtime=1542.32 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 493075 0 0 0 154157 75 0 0 25 0 1 0 982756649 963268608 188246 33554432000 4194304 6957856 140733982073136 18446744073709551615 5922216 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 235173 188246 286 675 0 234489 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 940692

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7264
/proc/meminfo: memFree=3207096/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940692 CPUtime=1602.32 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 493083 0 0 0 160157 75 0 0 25 0 1 0 982756649 963268608 188253 33554432000 4194304 6957856 140733982073136 18446744073709551615 5922139 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7178/statm: 235173 188253 286 675 0 234489 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 940692

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7275
/proc/meminfo: memFree=3169616/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940692 CPUtime=1662.32 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 493085 0 0 0 166157 75 0 0 25 0 1 0 982756649 963268608 188255 33554432000 4194304 6957856 140733982073136 18446744073709551615 5387657 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/7178/statm: 235173 188255 286 675 0 234489 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 940692

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7276
/proc/meminfo: memFree=3165228/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940992 CPUtime=1722.32 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 493908 0 0 0 172157 75 0 0 25 0 1 0 982756649 963575808 189078 33554432000 4194304 6957856 140733982073136 18446744073709551615 5928992 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/7178/statm: 235248 189078 286 675 0 234564 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 940992

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7278
/proc/meminfo: memFree=3162572/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940992 CPUtime=1782.33 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 493915 0 0 0 178158 75 0 0 25 0 1 0 982756649 963575808 189085 33554432000 4194304 6957856 140733982073136 18446744073709551615 5932630 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/7178/statm: 235248 189085 286 675 0 234564 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 940992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7278
/proc/meminfo: memFree=3203852/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940992 CPUtime=1800.03 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) R 7176 7178 6515 0 -1 4202496 493916 0 0 0 179928 75 0 0 25 0 1 0 982756649 963575808 189086 33554432000 4194304 6957856 140733982073136 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/7178/statm: 235248 189086 286 675 0 234564 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 940992

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -7178

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 7279
/proc/meminfo: memFree=3203844/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940996 CPUtime=1800.03 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) S 7176 7178 6515 0 -1 4202496 493919 0 0 0 179928 75 0 0 25 0 1 0 982756649 963579904 189089 33554432000 4194304 6957856 140733982073136 18446744073709551615 6100974 0 16384 4096 17571 18446604443253712896 0 0 17 2 0 0 0
/proc/7178/statm: 235249 189089 288 675 0 234565 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 940996

[startup+1801.81 s]
/proc/loadavg: 1.92 1.98 1.95 2/179 7279
/proc/meminfo: memFree=3203844/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940996 CPUtime=1800.03 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) S 7176 7178 6515 0 -1 4202496 493919 0 0 0 179928 75 0 0 25 0 1 0 982756649 963579904 189089 33554432000 4194304 6957856 140733982073136 18446744073709551615 6100974 0 16384 4096 17571 18446604443253712896 0 0 17 2 0 0 0
/proc/7178/statm: 235249 189089 288 675 0 234565 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 940996

[startup+1802 s]
/proc/loadavg: 1.92 1.98 1.95 2/179 7279
/proc/meminfo: memFree=3203844/32950940 swapFree=67053420/67111528
[pid=7178] ppid=7176 vsize=940996 CPUtime=1800.03 cores=0,2,4,6
/proc/7178/stat : 7178 (minisatid-gmp) S 7176 7178 6515 0 -1 4202496 493919 0 0 0 179928 75 0 0 25 0 1 0 982756649 963579904 189089 33554432000 4194304 6957856 140733982073136 18446744073709551615 6100974 0 16384 4096 17571 18446604443253712896 0 0 17 2 0 0 0
/proc/7178/statm: 235249 189089 288 675 0 234565 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 940996

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.04
CPU time (s): 1800.07
CPU user time (s): 1799.29
CPU system time (s): 0.78488
CPU usage (%): 99.891
Max. virtual memory (cumulated for all children) (KiB): 1986872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.29
system time used= 0.78488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 493919
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= 3
involuntary context switches= 2127

runsolver used 2.6256 second user time and 5.57615 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-13 02:34:19
IDJOB=3496988
IDBENCH=2292
IDSOLVER=1990
FILE ID=node117/3496988-1307925258
RUNJOBID= node117-1307919798-6533
PBS_JOBID= 13559662
Free space on /var/tmp= 2872 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-n370e.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496988-1307925258/watcher-3496988-1307925258 -o /var/tmp/evaluation-result-3496988-1307925258/solver-3496988-1307925258 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496988-1307925258.opb --verbosity=0 --format=opb --randomseed=1391360607

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

MD5SUM BENCH= 2ed7df63a411bcdd93a5895df0fcaa15
RANDOM SEED=1391360607

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       3652476 kB
Buffers:         73572 kB
Cached:       27929512 kB
SwapCached:      10880 kB
Active:       12774432 kB
Inactive:     15632064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       3652476 kB
SwapTotal:    67111528 kB
SwapFree:     67053420 kB
Dirty:           11704 kB
Writeback:           0 kB
AnonPages:      400996 kB
Mapped:          14152 kB
Slab:           827004 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   608012 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= 2868 MiB
End job on node117 at 2011-06-13 03:04:21