Trace number 3466729

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) 1800.06 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-seba.opb
MD5SUM1b2371606d4072012aff3f48017bfad5
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark20367073880
Best CPU time to get the best result obtained on this benchmark1800.37
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 20409176029
Optimality of the best value was proved NO
Number of variables23376
Total number of constraints1029
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 constraints1029
Minimum length of a constraint10
Maximum length of a constraint496
Number of terms in the objective function 7565
Biggest coefficient in the objective function 258342282854400
Number of bits for the biggest coefficient in the objective function 48
Sum of the numbers in the objective function 4664562894591719
Number of bits of the sum of numbers in the objective function 53
Biggest number in a constraint 258342282854400
Number of bits of the biggest number in a constraint 48
Biggest sum of numbers in a constraint 4664562894591719
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 

0.00/0.02	>>> 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-3466729-1307400202/watcher-3466729-1307400202 -o /tmp/evaluation-result-3466729-1307400202/solver-3466729-1307400202 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466729-1307400202.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: 2.14 2.05 1.95 2/383 27001
/proc/meminfo: memFree=23427648/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=8400 CPUtime=0.01 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 589 0 0 0 1 0 0 0 25 0 1 0 851622929 8601600 537 33554432000 4194304 6736272 140736470966160 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 2100 538 221 621 0 1470 0

[startup+0.1007 s]
/proc/loadavg: 2.14 2.05 1.95 2/383 27001
/proc/meminfo: memFree=23427648/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=14004 CPUtime=0.09 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 2149 0 0 0 9 0 0 0 25 0 1 0 851622929 14340096 1899 33554432000 4194304 6736272 140736470966160 18446744073709551615 5140435 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 3501 1899 248 621 0 2871 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14004

[startup+0.200684 s]
/proc/loadavg: 2.14 2.05 1.95 2/383 27001
/proc/meminfo: memFree=23427648/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=18104 CPUtime=0.19 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 3184 0 0 0 19 0 0 0 25 0 1 0 851622929 18538496 2934 33554432000 4194304 6736272 140736470966160 18446744073709551615 4239328 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 4526 2934 248 621 0 3896 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18104

[startup+0.300663 s]
/proc/loadavg: 2.14 2.05 1.95 2/383 27001
/proc/meminfo: memFree=23427648/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=22280 CPUtime=0.29 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 4219 0 0 0 29 0 0 0 25 0 1 0 851622929 22814720 3969 33554432000 4194304 6736272 140736470966160 18446744073709551615 4239348 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 5570 3969 248 621 0 4940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22280

[startup+0.700605 s]
/proc/loadavg: 2.14 2.05 1.95 2/383 27001
/proc/meminfo: memFree=23427648/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=61712 CPUtime=0.69 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 14956 0 0 0 68 1 0 0 25 0 1 0 851622929 63193088 13887 33554432000 4194304 6736272 140736470966160 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 15428 13887 265 621 0 14798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61712

[startup+1.50048 s]
/proc/loadavg: 2.14 2.05 1.95 3/387 27026
/proc/meminfo: memFree=23314440/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=92404 CPUtime=1.49 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 22635 0 0 0 147 2 0 0 25 0 1 0 851622929 94621696 21566 33554432000 4194304 6736272 140736470966160 18446744073709551615 5221920 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 23101 21566 275 621 0 22471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92404

[startup+3.10017 s]
/proc/loadavg: 2.12 2.05 1.95 3/387 27026
/proc/meminfo: memFree=23254804/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=92404 CPUtime=3.09 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 22687 0 0 0 307 2 0 0 25 0 1 0 851622929 94621696 21617 33554432000 4194304 6736272 140736470966160 18446744073709551615 5806527 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 23101 21617 284 621 0 22471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92404

[startup+6.30061 s]
/proc/loadavg: 2.12 2.05 1.95 3/387 27026
/proc/meminfo: memFree=23034136/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=88596 CPUtime=6.3 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 22796 0 0 0 628 2 0 0 25 0 1 0 851622929 90722304 21662 33554432000 4194304 6736272 140736470966160 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 22149 21662 284 621 0 21519 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 88596

[startup+12.7005 s]
/proc/loadavg: 2.10 2.05 1.95 3/387 27026
/proc/meminfo: memFree=23028408/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=89604 CPUtime=12.7 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 23066 0 0 0 1268 2 0 0 25 0 1 0 851622929 91754496 21931 33554432000 4194304 6736272 140736470966160 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 22401 21931 285 621 0 21771 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 89604

[startup+25.5012 s]
/proc/loadavg: 2.09 2.05 1.95 3/387 27026
/proc/meminfo: memFree=23020236/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=90856 CPUtime=25.5 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 23315 0 0 0 2548 2 0 0 25 0 1 0 851622929 93036544 22180 33554432000 4194304 6736272 140736470966160 18446744073709551615 5816804 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 22714 22180 285 621 0 22084 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 90856

[startup+51.1007 s]
/proc/loadavg: 2.06 2.04 1.95 3/387 27027
/proc/meminfo: memFree=23014600/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=91252 CPUtime=51.1 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 23460 0 0 0 5108 2 0 0 25 0 1 0 851622929 93442048 22325 33554432000 4194304 6736272 140736470966160 18446744073709551615 5803170 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 22813 22325 285 621 0 22183 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 91252

[startup+102.301 s]
/proc/loadavg: 2.02 2.03 1.95 3/387 27028
/proc/meminfo: memFree=23014208/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=94980 CPUtime=102.31 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 24411 0 0 0 10229 2 0 0 25 0 1 0 851622929 97259520 23275 33554432000 4194304 6736272 140736470966160 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 23745 23275 285 621 0 23115 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 94980

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 1.95 3/387 27030
/proc/meminfo: memFree=23009828/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=94980 CPUtime=162.3 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 24411 0 0 0 16228 2 0 0 25 0 1 0 851622929 97259520 23275 33554432000 4194304 6736272 140736470966160 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 23745 23275 285 621 0 23115 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 94980

[startup+222.314 s]
/proc/loadavg: 2.04 2.03 1.95 3/387 27032
/proc/meminfo: memFree=23009280/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=94980 CPUtime=222.31 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 24411 0 0 0 22229 2 0 0 25 0 1 0 851622929 97259520 23275 33554432000 4194304 6736272 140736470966160 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 23745 23275 285 621 0 23115 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 94980

[startup+282.301 s]
/proc/loadavg: 2.04 2.03 1.96 3/387 27033
/proc/meminfo: memFree=23006872/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=97048 CPUtime=282.3 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 24623 0 0 0 28228 2 0 0 25 0 1 0 851622929 99377152 23485 33554432000 4194304 6736272 140736470966160 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 24262 23485 285 621 0 23632 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 97048

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 1.96 3/387 27035
/proc/meminfo: memFree=23006436/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=97048 CPUtime=342.3 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 24624 0 0 0 34228 2 0 0 25 0 1 0 851622929 99377152 23486 33554432000 4194304 6736272 140736470966160 18446744073709551615 4753639 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 24262 23486 285 621 0 23632 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 97048

[startup+402.3 s]
/proc/loadavg: 2.06 2.03 1.96 3/387 27036
/proc/meminfo: memFree=23006160/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=97048 CPUtime=402.3 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 26400 0 0 0 40228 2 0 0 25 0 1 0 851622929 99377152 23486 33554432000 4194304 6736272 140736470966160 18446744073709551615 5811900 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 24262 23486 285 621 0 23632 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 97048

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 1.96 3/387 27038
/proc/meminfo: memFree=23006132/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=97048 CPUtime=462.3 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 26400 0 0 0 46228 2 0 0 25 0 1 0 851622929 99377152 23486 33554432000 4194304 6736272 140736470966160 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 24262 23486 285 621 0 23632 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 97048

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 1.96 3/387 27039
/proc/meminfo: memFree=23005968/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=97048 CPUtime=522.3 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 26400 0 0 0 52228 2 0 0 25 0 1 0 851622929 99377152 23486 33554432000 4194304 6736272 140736470966160 18446744073709551615 5149159 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 24262 23486 285 621 0 23632 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 97048

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/387 27041
/proc/meminfo: memFree=23006168/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=97048 CPUtime=582.31 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 26400 0 0 0 58229 2 0 0 25 0 1 0 851622929 99377152 23486 33554432000 4194304 6736272 140736470966160 18446744073709551615 5818074 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 24262 23486 285 621 0 23632 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 97048


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

/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29343 0 0 0 106229 3 0 0 25 0 1 0 851622929 110620672 26424 33554432000 4194304 6736272 140736470966160 18446744073709551615 5221904 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26424 285 621 0 26377 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 108028

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/387 27065
/proc/meminfo: memFree=22994856/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1122.32 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29343 0 0 0 112229 3 0 0 25 0 1 0 851622929 110620672 26424 33554432000 4194304 6736272 140736470966160 18446744073709551615 5818635 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26424 285 621 0 26377 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 108028

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/387 27066
/proc/meminfo: memFree=22994200/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1182.32 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29425 0 0 0 118229 3 0 0 25 0 1 0 851622929 110620672 26506 33554432000 4194304 6736272 140736470966160 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26506 285 621 0 26377 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 108028

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/387 27071
/proc/meminfo: memFree=22957068/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1242.33 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29425 0 0 0 124230 3 0 0 25 0 1 0 851622929 110620672 26506 33554432000 4194304 6736272 140736470966160 18446744073709551615 4765027 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26506 285 621 0 26377 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 108028

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/387 27072
/proc/meminfo: memFree=22973560/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1302.33 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29425 0 0 0 130230 3 0 0 25 0 1 0 851622929 110620672 26506 33554432000 4194304 6736272 140736470966160 18446744073709551615 5806432 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26506 285 621 0 26377 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 108028

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 1.98 3/387 27074
/proc/meminfo: memFree=22973512/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1362.33 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29425 0 0 0 136230 3 0 0 25 0 1 0 851622929 110620672 26506 33554432000 4194304 6736272 140736470966160 18446744073709551615 5803329 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26506 285 621 0 26377 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 108028

[startup+1422.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/387 27076
/proc/meminfo: memFree=22955616/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1422.34 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29425 0 0 0 142231 3 0 0 25 0 1 0 851622929 110620672 26506 33554432000 4194304 6736272 140736470966160 18446744073709551615 4754015 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26506 285 621 0 26377 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 108028

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/387 27077
/proc/meminfo: memFree=22955580/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1482.33 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29425 0 0 0 148230 3 0 0 25 0 1 0 851622929 110620672 26506 33554432000 4194304 6736272 140736470966160 18446744073709551615 5818656 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26506 285 621 0 26377 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 108028

[startup+1542.31 s]
/proc/loadavg: 2.08 2.03 2.00 3/387 27079
/proc/meminfo: memFree=22956392/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1542.35 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29425 0 0 0 154232 3 0 0 25 0 1 0 851622929 110620672 26506 33554432000 4194304 6736272 140736470966160 18446744073709551615 5803251 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26506 285 621 0 26377 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 108028

[startup+1602.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/387 27080
/proc/meminfo: memFree=22956368/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1602.33 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29463 0 0 0 160230 3 0 0 25 0 1 0 851622929 110620672 26543 33554432000 4194304 6736272 140736470966160 18446744073709551615 5148051 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26543 285 621 0 26377 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 108028

[startup+1662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 27082
/proc/meminfo: memFree=22956820/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1662.34 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29463 0 0 0 166231 3 0 0 25 0 1 0 851622929 110620672 26543 33554432000 4194304 6736272 140736470966160 18446744073709551615 4753629 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26543 285 621 0 26377 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 108028

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 27083
/proc/meminfo: memFree=22956296/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1722.34 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29463 0 0 0 172231 3 0 0 25 0 1 0 851622929 110620672 26543 33554432000 4194304 6736272 140736470966160 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26543 285 621 0 26377 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 108028

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 27085
/proc/meminfo: memFree=22954648/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1782.34 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29463 0 0 0 178231 3 0 0 25 0 1 0 851622929 110620672 26543 33554432000 4194304 6736272 140736470966160 18446744073709551615 4746489 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26543 285 621 0 26377 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 108028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 27086
/proc/meminfo: memFree=22954632/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1800.05 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) R 26999 27001 25385 0 -1 4202496 29463 0 0 0 180002 3 0 0 25 0 1 0 851622929 110620672 26543 33554432000 4194304 6736272 140736470966160 18446744073709551615 5806336 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26543 285 621 0 26377 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 108028

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -27001

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

[startup+1800.7 s]
/proc/loadavg: 2.00 2.01 2.00 2/388 27087
/proc/meminfo: memFree=22954624/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1800.05 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) S 26999 27001 25385 0 -1 4202496 29464 0 0 0 180002 3 0 0 25 0 1 0 851622929 110620672 26544 33554432000 4194304 6736272 140736470966160 18446744073709551615 5924238 0 16384 4096 17571 18446604450238805952 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26544 286 621 0 26377 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 108028

[startup+1801.5 s]
/proc/loadavg: 2.00 2.01 2.00 2/388 27087
/proc/meminfo: memFree=22954624/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1800.05 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) S 26999 27001 25385 0 -1 4202496 29464 0 0 0 180002 3 0 0 25 0 1 0 851622929 110620672 26544 33554432000 4194304 6736272 140736470966160 18446744073709551615 5924238 0 16384 4096 17571 18446604450238805952 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26544 286 621 0 26377 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 108028

[startup+1801.91 s]
/proc/loadavg: 1.84 1.98 1.99 1/386 27088
/proc/meminfo: memFree=23308536/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1800.05 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) S 26999 27001 25385 0 -1 4202496 29464 0 0 0 180002 3 0 0 25 0 1 0 851622929 110620672 26544 33554432000 4194304 6736272 140736470966160 18446744073709551615 5924238 0 16384 4096 17571 18446604450238805952 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26544 286 621 0 26377 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 108028

[startup+1802 s]
/proc/loadavg: 1.84 1.98 1.99 1/386 27088
/proc/meminfo: memFree=23308536/32951124 swapFree=49244120/67111528
[pid=27001] ppid=26999 vsize=108028 CPUtime=1800.05 cores=0,2,4,6
/proc/27001/stat : 27001 (minisatid-gmp) S 26999 27001 25385 0 -1 4202496 29464 0 0 0 180002 3 0 0 25 0 1 0 851622929 110620672 26544 33554432000 4194304 6736272 140736470966160 18446744073709551615 5924238 0 16384 4096 17571 18446604450238805952 0 0 17 4 0 0 0
/proc/27001/statm: 27007 26544 286 621 0 26377 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 108028

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.06
CPU user time (s): 1800.03
CPU system time (s): 0.036994
CPU usage (%): 99.8915
Max. virtual memory (cumulated for all children) (KiB): 108028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29464
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= 2716

runsolver used 7.00593 second user time and 14.3648 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-07 00:43:22
IDJOB=3466729
IDBENCH=2432
IDSOLVER=1957
FILE ID=node101/3466729-1307400202
RUNJOBID= node101-1307398399-26901
PBS_JOBID= 13514206
Free space on /tmp= 74060 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-seba.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466729-1307400202/watcher-3466729-1307400202 -o /tmp/evaluation-result-3466729-1307400202/solver-3466729-1307400202 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466729-1307400202.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 1b2371606d4072012aff3f48017bfad5
RANDOM SEED=878971309

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23427812 kB
Buffers:        318084 kB
Cached:         779208 kB
SwapCached:      27124 kB
Active:        8582460 kB
Inactive:       651716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23427812 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            4856 kB
Writeback:          16 kB
AnonPages:     8131840 kB
Mapped:          17756 kB
Slab:           148840 kB
PageTables:      74644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78585124 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= 74052 MiB
End job on node101 at 2011-06-07 01:13:24