Trace number 3466575

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) 1800.03 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=100-sizeP=51-sizeQ=100-416317114-max.opb
MD5SUM44d5a0b71f17bc4fff0f0dd8401b346c
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1
Optimality of the best value was proved NO
Number of variables5251
Total number of constraints15301
Number of constraints which are clauses15300
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint5100
Number of terms in the objective function 51
Biggest coefficient in the objective function 1125899906842624
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 2251799813685247
Number of bits of the sum of numbers in the objective function 51
Biggest number in a constraint 713623846352979940529142984724747568191373312
Number of bits of the biggest number in a constraint 150
Biggest sum of numbers in a constraint 2854495385411919209113085420553158722664919739
Number of bits of the biggest sum of numbers151
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.01/1800.01	>>> 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-3466575-1307411047/watcher-3466575-1307411047 -o /tmp/evaluation-result-3466575-1307411047/solver-3466575-1307411047 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466575-1307411047.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: 1.87 1.97 1.99 2/386 27715
/proc/meminfo: memFree=23166276/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=8248 CPUtime=0.01 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 613 0 0 0 1 0 0 0 25 0 1 0 852707434 8445952 560 33554432000 4194304 6736272 140736335703120 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 2062 561 247 621 0 1432 0

[startup+0.048599 s]
/proc/loadavg: 1.87 1.97 1.99 2/386 27715
/proc/meminfo: memFree=23166276/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=11288 CPUtime=0.04 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 1356 0 0 0 4 0 0 0 25 0 1 0 852707434 11558912 1303 33554432000 4194304 6736272 140736335703120 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 2822 1304 247 621 0 2192 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11288

[startup+0.100585 s]
/proc/loadavg: 1.87 1.97 1.99 2/386 27715
/proc/meminfo: memFree=23166276/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=15752 CPUtime=0.09 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 2455 0 0 0 9 0 0 0 25 0 1 0 852707434 16130048 2402 33554432000 4194304 6736272 140736335703120 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 3938 2402 247 621 0 3308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15752

[startup+0.300556 s]
/proc/loadavg: 1.87 1.97 1.99 2/386 27715
/proc/meminfo: memFree=23166276/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=32308 CPUtime=0.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 6749 0 0 0 29 0 0 0 25 0 1 0 852707434 33083392 6553 33554432000 4194304 6736272 140736335703120 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 8077 6554 265 621 0 7447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32308

[startup+0.700495 s]
/proc/loadavg: 1.87 1.97 1.99 2/386 27715
/proc/meminfo: memFree=23166276/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=51724 CPUtime=0.69 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 12350 0 0 0 68 1 0 0 25 0 1 0 852707434 52965376 11429 33554432000 4194304 6736272 140736335703120 18446744073709551615 4753672 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 12931 11429 275 621 0 12301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51724

[startup+1.50036 s]
/proc/loadavg: 1.87 1.97 1.99 3/387 27716
/proc/meminfo: memFree=23120476/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=51724 CPUtime=1.49 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 12350 0 0 0 148 1 0 0 25 0 1 0 852707434 52965376 11429 33554432000 4194304 6736272 140736335703120 18446744073709551615 5803162 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 12931 11429 275 621 0 12301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51724

[startup+3.10109 s]
/proc/loadavg: 1.87 1.97 1.99 3/387 27716
/proc/meminfo: memFree=23119796/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=51724 CPUtime=3.09 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 12359 0 0 0 308 1 0 0 25 0 1 0 852707434 52965376 11437 33554432000 4194304 6736272 140736335703120 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 12931 11437 282 621 0 12301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51724

[startup+6.30051 s]
/proc/loadavg: 1.96 1.98 1.99 3/387 27716
/proc/meminfo: memFree=23119800/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=51724 CPUtime=6.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 12367 0 0 0 628 1 0 0 25 0 1 0 852707434 52965376 11443 33554432000 4194304 6736272 140736335703120 18446744073709551615 5149185 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 12931 11443 282 621 0 12301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51724

[startup+12.7004 s]
/proc/loadavg: 1.96 1.98 1.99 3/387 27716
/proc/meminfo: memFree=23118668/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=47812 CPUtime=12.69 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 12450 0 0 0 1268 1 0 0 25 0 1 0 852707434 48959488 11516 33554432000 4194304 6736272 140736335703120 18446744073709551615 5148054 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 11953 11516 284 621 0 11323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47812

[startup+25.5011 s]
/proc/loadavg: 1.97 1.98 1.99 3/387 27716
/proc/meminfo: memFree=23115196/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=25.49 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13345 0 0 0 2548 1 0 0 25 0 1 0 852707434 55042048 12409 33554432000 4194304 6736272 140736335703120 18446744073709551615 5221948 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12409 284 621 0 12808 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53752

[startup+51.1006 s]
/proc/loadavg: 1.98 1.98 1.99 3/387 27717
/proc/meminfo: memFree=23114172/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=51.09 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13345 0 0 0 5108 1 0 0 25 0 1 0 852707434 55042048 12409 33554432000 4194304 6736272 140736335703120 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12409 284 621 0 12808 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 53752

[startup+102.315 s]
/proc/loadavg: 2.04 2.00 2.00 3/387 27719
/proc/meminfo: memFree=23113776/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=102.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13346 0 0 0 10229 1 0 0 25 0 1 0 852707434 55042048 12410 33554432000 4194304 6736272 140736335703120 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12410 285 621 0 12808 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 53752

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/387 27720
/proc/meminfo: memFree=23113728/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=162.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13346 0 0 0 16228 1 0 0 25 0 1 0 852707434 55042048 12410 33554432000 4194304 6736272 140736335703120 18446744073709551615 5150756 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12410 285 621 0 12808 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 53752

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27722
/proc/meminfo: memFree=23113680/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=222.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13346 0 0 0 22228 1 0 0 25 0 1 0 852707434 55042048 12410 33554432000 4194304 6736272 140736335703120 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12410 285 621 0 12808 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 53752

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27723
/proc/meminfo: memFree=23113264/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=282.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13346 0 0 0 28228 1 0 0 25 0 1 0 852707434 55042048 12410 33554432000 4194304 6736272 140736335703120 18446744073709551615 5806359 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12410 285 621 0 12808 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 53752

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27725
/proc/meminfo: memFree=23108264/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=342.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13346 0 0 0 34229 1 0 0 25 0 1 0 852707434 55042048 12410 33554432000 4194304 6736272 140736335703120 18446744073709551615 5811937 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12410 285 621 0 12808 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53752

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27727
/proc/meminfo: memFree=23104256/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=402.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13346 0 0 0 40229 1 0 0 25 0 1 0 852707434 55042048 12410 33554432000 4194304 6736272 140736335703120 18446744073709551615 4535260 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12410 285 621 0 12808 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 53752

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27728
/proc/meminfo: memFree=23102096/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=462.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13346 0 0 0 46228 2 0 0 25 0 1 0 852707434 55042048 12410 33554432000 4194304 6736272 140736335703120 18446744073709551615 5806367 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12410 285 621 0 12808 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53752

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27730
/proc/meminfo: memFree=23100676/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=522.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13346 0 0 0 52228 2 0 0 25 0 1 0 852707434 55042048 12410 33554432000 4194304 6736272 140736335703120 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27715/statm: 13438 12410 285 621 0 12808 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 53752

[startup+582.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/387 27731
/proc/meminfo: memFree=23099660/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=53752 CPUtime=582.28 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13347 0 0 0 58226 2 0 0 25 0 1 0 852707434 55042048 12411 33554432000 4194304 6736272 140736335703120 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13438 12411 285 621 0 12808 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 53752


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

/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13873 0 0 0 100226 2 0 0 25 0 1 0 852707434 55525376 12937 33554432000 4194304 6736272 140736335703120 18446744073709551615 5818776 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12937 285 621 0 12926 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 54224

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 27753
/proc/meminfo: memFree=23094220/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1062.28 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 106226 2 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5148038 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 54224

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 28227
/proc/meminfo: memFree=23092072/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1122.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 112226 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 4512661 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 54224

[startup+1182.3 s]
/proc/loadavg: 2.10 2.03 2.01 4/387 28231
/proc/meminfo: memFree=23091692/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1182.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 118226 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5806527 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 54224

[startup+1242.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/387 28233
/proc/meminfo: memFree=23092212/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1242.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 124226 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5812150 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 54224

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/387 28235
/proc/meminfo: memFree=23090824/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1302.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 130227 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5806616 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 54224

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 28236
/proc/meminfo: memFree=23091040/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1362.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 136226 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 54224

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 28238
/proc/meminfo: memFree=23092360/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1422.31 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 142228 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5148197 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 54224

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 28239
/proc/meminfo: memFree=23092468/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1482.29 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 148226 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 4534900 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 54224

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 28241
/proc/meminfo: memFree=23092568/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1542.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 154227 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 54224

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 28243
/proc/meminfo: memFree=23092664/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1602.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 160227 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 54224

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 28244
/proc/meminfo: memFree=23093016/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1662.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 166227 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 54224

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/387 28246
/proc/meminfo: memFree=23092860/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1722.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 172227 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 54224

[startup+1782.3 s]
/proc/loadavg: 1.89 1.99 1.99 2/381 28265
/proc/meminfo: memFree=23376500/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1782.3 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 178227 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 5148010 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 54224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.64 1.93 1.97 2/381 28266
/proc/meminfo: memFree=23377264/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1800.01 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) R 27713 27715 25385 0 -1 4202496 13919 0 0 0 179998 3 0 0 25 0 1 0 852707434 55525376 12983 33554432000 4194304 6736272 140736335703120 18446744073709551615 4734706 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12983 285 621 0 12926 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 54224

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -27715

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

[startup+1801.4 s]
/proc/loadavg: 1.64 1.93 1.97 1/382 28267
/proc/meminfo: memFree=23376388/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1800.01 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) S 27713 27715 25385 0 -1 4202496 13920 0 0 0 179998 3 0 0 25 0 1 0 852707434 55525376 12984 33554432000 4194304 6736272 140736335703120 18446744073709551615 5924238 0 16384 4096 17571 18446604445333668032 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12984 286 621 0 12926 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 54224

[startup+1801.81 s]
/proc/loadavg: 1.64 1.93 1.97 1/382 28267
/proc/meminfo: memFree=23376520/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1800.01 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) S 27713 27715 25385 0 -1 4202496 13920 0 0 0 179998 3 0 0 25 0 1 0 852707434 55525376 12984 33554432000 4194304 6736272 140736335703120 18446744073709551615 5924238 0 16384 4096 17571 18446604445333668032 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12984 286 621 0 12926 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 54224

[startup+1802 s]
/proc/loadavg: 1.64 1.93 1.97 1/382 28267
/proc/meminfo: memFree=23376520/32951124 swapFree=49244120/67111528
[pid=27715] ppid=27713 vsize=54224 CPUtime=1800.01 cores=0,2,4,6
/proc/27715/stat : 27715 (minisatid-gmp) S 27713 27715 25385 0 -1 4202496 13920 0 0 0 179998 3 0 0 25 0 1 0 852707434 55525376 12984 33554432000 4194304 6736272 140736335703120 18446744073709551615 5924238 0 16384 4096 17571 18446604445333668032 0 0 17 2 0 0 0
/proc/27715/statm: 13556 12984 286 621 0 12926 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 54224

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.03
CPU user time (s): 1799.99
CPU system time (s): 0.041993
CPU usage (%): 99.8897
Max. virtual memory (cumulated for all children) (KiB): 54224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13920
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= 12074

runsolver used 6.83296 second user time and 14.5138 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-07 03:44:07
IDJOB=3466575
IDBENCH=3043
IDSOLVER=1957
FILE ID=node101/3466575-1307411047
RUNJOBID= node101-1307407412-27447
PBS_JOBID= 13514206
Free space on /tmp= 74060 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=100-sizeP=51-sizeQ=100-416317114-max.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466575-1307411047/watcher-3466575-1307411047 -o /tmp/evaluation-result-3466575-1307411047/solver-3466575-1307411047 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466575-1307411047.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 44d5a0b71f17bc4fff0f0dd8401b346c
RANDOM SEED=1596721202

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:      23166308 kB
Buffers:        319444 kB
Cached:         782520 kB
SwapCached:      27124 kB
Active:        8842212 kB
Inactive:       652676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23166308 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:           10756 kB
Writeback:           0 kB
AnonPages:     8388176 kB
Mapped:          19044 kB
Slab:           149048 kB
PageTables:      74732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78865948 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= 74064 MiB
End job on node101 at 2011-06-07 04:14:09