Trace number 3466558

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.07 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-qiu.opb
MD5SUM42437a98f8f475fdcbcf3676beea9d9f
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23808
Total number of constraints1192
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 constraints1192
Minimum length of a constraint31
Maximum length of a constraint5940
Number of terms in the objective function 7968
Biggest coefficient in the objective function 9098351345664
Number of bits for the biggest coefficient in the objective function 44
Sum of the numbers in the objective function 4803935111035752
Number of bits of the sum of numbers in the objective function 53
Biggest number in a constraint 9098351345664
Number of bits of the biggest number in a constraint 44
Biggest sum of numbers in a constraint 4803935111035752
Number of bits of the biggest sum of numbers53
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.02/0.02	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466558-1307402033/watcher-3466558-1307402033 -o /tmp/evaluation-result-3466558-1307402033/solver-3466558-1307402033 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466558-1307402033.opb --verbosity=0 --format=opb 

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

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


[startup+0 s]
/proc/loadavg: 1.92 1.99 1.99 2/477 20461
/proc/meminfo: memFree=20617252/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=8140 CPUtime=0.01 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 543 0 0 0 1 0 0 0 25 0 1 0 832618641 8335360 491 33554432000 4194304 6736272 140737161150320 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 2035 492 221 621 0 1405 0

[startup+0.0264291 s]
/proc/loadavg: 1.92 1.99 1.99 2/477 20461
/proc/meminfo: memFree=20617252/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=11836 CPUtime=0.02 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 1521 0 0 0 2 0 0 0 25 0 1 0 832618641 12120064 1436 33554432000 4194304 6736272 140737161150320 18446744073709551615 5146882 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 2959 1436 235 621 0 2329 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11836

[startup+0.100458 s]
/proc/loadavg: 1.92 1.99 1.99 2/477 20461
/proc/meminfo: memFree=20617252/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=15928 CPUtime=0.09 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 2646 0 0 0 9 0 0 0 25 0 1 0 832618641 16310272 2388 33554432000 4194304 6736272 140737161150320 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 3982 2389 248 621 0 3352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15928

[startup+0.300395 s]
/proc/loadavg: 1.92 1.99 1.99 2/477 20461
/proc/meminfo: memFree=20617252/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=26764 CPUtime=0.29 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 6269 0 0 0 29 0 0 0 25 0 1 0 832618641 27406336 5132 33554432000 4194304 6736272 140737161150320 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 6691 5132 265 621 0 6061 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26764

[startup+0.700326 s]
/proc/loadavg: 1.92 1.99 1.99 2/477 20461
/proc/meminfo: memFree=20617252/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=69340 CPUtime=0.69 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 20112 0 0 0 67 2 0 0 25 0 1 0 832618641 71004160 15711 33554432000 4194304 6736272 140737161150320 18446744073709551615 5155018 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 17335 15711 268 621 0 16705 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69340

[startup+1.50018 s]
/proc/loadavg: 1.92 1.99 1.99 3/478 20462
/proc/meminfo: memFree=20554500/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=69340 CPUtime=1.49 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 20561 0 0 0 147 2 0 0 25 0 1 0 832618641 71004160 16149 33554432000 4194304 6736272 140737161150320 18446744073709551615 4510262 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 17335 16149 284 621 0 16705 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69340

[startup+3.10091 s]
/proc/loadavg: 1.92 1.99 1.99 2/476 20463
/proc/meminfo: memFree=21120576/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=72060 CPUtime=3.09 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 21729 0 0 0 307 2 0 0 25 0 1 0 832618641 73789440 17301 33554432000 4194304 6736272 140737161150320 18446744073709551615 5816768 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 18015 17301 285 621 0 17385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72060

[startup+6.30034 s]
/proc/loadavg: 1.85 1.97 1.98 3/478 20490
/proc/meminfo: memFree=21121268/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=6.29 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 24880 0 0 0 626 3 0 0 25 0 1 0 832618641 78188544 17537 33554432000 4194304 6736272 140737161150320 18446744073709551615 5803297 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 17537 285 621 0 18459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76356

[startup+12.7002 s]
/proc/loadavg: 1.94 1.99 1.99 3/478 20490
/proc/meminfo: memFree=21115056/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=12.69 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25407 0 0 0 1266 3 0 0 25 0 1 0 832618641 78188544 18049 33554432000 4194304 6736272 140737161150320 18446744073709551615 5150720 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18049 285 621 0 18459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76356

[startup+25.5009 s]
/proc/loadavg: 1.95 1.99 1.99 3/478 20491
/proc/meminfo: memFree=21111956/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=25.49 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25932 0 0 0 2546 3 0 0 25 0 1 0 832618641 78188544 18571 33554432000 4194304 6736272 140737161150320 18446744073709551615 5811845 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18571 285 621 0 18459 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76356

[startup+51.1004 s]
/proc/loadavg: 1.97 1.99 1.99 3/478 20491
/proc/meminfo: memFree=21111660/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=51.09 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25936 0 0 0 5106 3 0 0 25 0 1 0 832618641 78188544 18575 33554432000 4194304 6736272 140737161150320 18446744073709551615 5811942 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18575 285 621 0 18459 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76356

[startup+102.318 s]
/proc/loadavg: 1.98 1.99 1.99 3/478 20493
/proc/meminfo: memFree=21109296/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=102.31 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25939 0 0 0 10227 4 0 0 25 0 1 0 832618641 78188544 18578 33554432000 4194304 6736272 140737161150320 18446744073709551615 5803183 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18578 285 621 0 18459 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 76356

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/478 20494
/proc/meminfo: memFree=21109524/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=162.3 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25939 0 0 0 16226 4 0 0 25 0 1 0 832618641 78188544 18578 33554432000 4194304 6736272 140737161150320 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18578 285 621 0 18459 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 76356

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/478 20496
/proc/meminfo: memFree=21111368/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=222.3 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25942 0 0 0 22226 4 0 0 25 0 1 0 832618641 78188544 18581 33554432000 4194304 6736272 140737161150320 18446744073709551615 5818041 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18581 285 621 0 18459 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 76356

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/478 20498
/proc/meminfo: memFree=21111588/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=282.3 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25942 0 0 0 28226 4 0 0 25 0 1 0 832618641 78188544 18581 33554432000 4194304 6736272 140737161150320 18446744073709551615 5154765 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18581 285 621 0 18459 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 76356

[startup+342.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/478 20499
/proc/meminfo: memFree=21111440/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=342.3 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25942 0 0 0 34226 4 0 0 25 0 1 0 832618641 78188544 18581 33554432000 4194304 6736272 140737161150320 18446744073709551615 5812017 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18581 285 621 0 18459 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 76356

[startup+402.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/478 20501
/proc/meminfo: memFree=21111304/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=402.3 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25942 0 0 0 40226 4 0 0 25 0 1 0 832618641 78188544 18581 33554432000 4194304 6736272 140737161150320 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18581 285 621 0 18459 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 76356

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/478 20502
/proc/meminfo: memFree=21111292/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=462.3 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25942 0 0 0 46226 4 0 0 25 0 1 0 832618641 78188544 18581 33554432000 4194304 6736272 140737161150320 18446744073709551615 4731124 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18581 285 621 0 18459 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 76356

[startup+522.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/478 20504
/proc/meminfo: memFree=21111272/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=522.3 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25942 0 0 0 52226 4 0 0 25 0 1 0 832618641 78188544 18581 33554432000 4194304 6736272 140737161150320 18446744073709551615 5818079 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18581 285 621 0 18459 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 76356

[startup+582.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/478 20506
/proc/meminfo: memFree=21111136/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=582.31 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 58227 4 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 76356


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

/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 100227 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 4755858 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 76356

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 20521
/proc/meminfo: memFree=21111412/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1062.32 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 106227 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 76356

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/478 20523
/proc/meminfo: memFree=21111272/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1122.32 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 112227 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5142096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 76356

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 20525
/proc/meminfo: memFree=21111012/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1182.32 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 118227 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5806432 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 76356

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 20526
/proc/meminfo: memFree=21110620/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1242.33 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 124228 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5221958 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 76356

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 20528
/proc/meminfo: memFree=21110112/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1302.33 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 130228 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 76356

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 20529
/proc/meminfo: memFree=21111096/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1362.32 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 136227 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5811840 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 76356

[startup+1422.32 s]
/proc/loadavg: 2.16 2.05 2.01 3/478 20531
/proc/meminfo: memFree=21110956/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1422.34 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 142229 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5149298 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 76356

[startup+1482.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/478 20533
/proc/meminfo: memFree=21110692/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1482.32 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 148227 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 76356

[startup+1542.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/478 20534
/proc/meminfo: memFree=21111048/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1542.33 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 154228 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 76356

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/478 20536
/proc/meminfo: memFree=21111036/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1602.33 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 160228 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5146925 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 76356

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 20537
/proc/meminfo: memFree=21111148/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1662.33 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 166228 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 4734883 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 76356

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/478 20539
/proc/meminfo: memFree=21110632/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1722.33 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 172228 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5812017 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 76356

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/478 20541
/proc/meminfo: memFree=21109632/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1782.33 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 178228 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5222016 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 76356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.02 2.00 3/478 20541
/proc/meminfo: memFree=21110248/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1800.05 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) R 20459 20461 18780 0 -1 4202496 25945 0 0 0 180000 5 0 0 25 0 1 0 832618641 78188544 18584 33554432000 4194304 6736272 140737161150320 18446744073709551615 5811961 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18584 285 621 0 18459 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 76356

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -20461

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

[startup+1801.4 s]
/proc/loadavg: 2.01 2.02 2.00 2/479 20542
/proc/meminfo: memFree=21109248/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1800.05 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) S 20459 20461 18780 0 -1 4202496 25946 0 0 0 180000 5 0 0 25 0 1 0 832618641 78188544 18585 33554432000 4194304 6736272 140737161150320 18446744073709551615 5924238 0 16384 4096 17571 18446604446823407936 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18585 286 621 0 18459 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 76356

[startup+1801.82 s]
/proc/loadavg: 2.01 2.02 2.00 2/479 20542
/proc/meminfo: memFree=21109496/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1800.05 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) S 20459 20461 18780 0 -1 4202496 25946 0 0 0 180000 5 0 0 25 0 1 0 832618641 78188544 18585 33554432000 4194304 6736272 140737161150320 18446744073709551615 5924238 0 16384 4096 17571 18446604446823407936 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18585 286 621 0 18459 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 76356

[startup+1802 s]
/proc/loadavg: 2.01 2.02 2.00 2/479 20542
/proc/meminfo: memFree=21109496/32951124 swapFree=67057928/67111528
[pid=20461] ppid=20459 vsize=76356 CPUtime=1800.05 cores=0,2,4,6
/proc/20461/stat : 20461 (minisatid-gmp) S 20459 20461 18780 0 -1 4202496 25946 0 0 0 180000 5 0 0 25 0 1 0 832618641 78188544 18585 33554432000 4194304 6736272 140737161150320 18446744073709551615 5924238 0 16384 4096 17571 18446604446823407936 0 0 17 0 0 0 0
/proc/20461/statm: 19089 18585 286 621 0 18459 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 76356

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.07
CPU user time (s): 1800
CPU system time (s): 0.06199
CPU usage (%): 99.8914
Max. virtual memory (cumulated for all children) (KiB): 76356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25946
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= 4
involuntary context switches= 4541

runsolver used 8.82566 second user time and 19.0471 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-07 01:13:53
IDJOB=3466558
IDBENCH=2512
IDSOLVER=1957
FILE ID=node140/3466558-1307402033
RUNJOBID= node140-1307398428-20168
PBS_JOBID= 13514167
Free space on /tmp= 73720 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-qiu.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466558-1307402033/watcher-3466558-1307402033 -o /tmp/evaluation-result-3466558-1307402033/solver-3466558-1307402033 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466558-1307402033.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 42437a98f8f475fdcbcf3676beea9d9f
RANDOM SEED=1865258071

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      20617648 kB
Buffers:        332952 kB
Cached:        4174816 kB
SwapCached:       6932 kB
Active:        8117020 kB
Inactive:      3878704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20617648 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            4284 kB
Writeback:           0 kB
AnonPages:     7486352 kB
Mapped:          39116 kB
Slab:           216016 kB
PageTables:      53124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141978620 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= 73732 MiB
End job on node140 at 2011-06-07 01:43:55