Trace number 3496549

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.07 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_7.opb
MD5SUM7da351a6b3346c83b923d96056c07b3e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 21
Optimality of the best value was proved NO
Number of variables12935
Total number of constraints47889
Number of constraints which are clauses47870
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint1
Maximum length of a constraint953
Number of terms in the objective function 953
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 953
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 31
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 984
Number of bits of the biggest sum of numbers10
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.
1800.06/1800.00	>>> Terminate signal received
1800.06/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496549-1307933061/watcher-3496549-1307933061 -o /var/tmp/evaluation-result-3496549-1307933061/solver-3496549-1307933061 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496549-1307933061.opb --verbosity=0 --format=opb --randomseed=742580514 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.99 2/174 27320
/proc/meminfo: memFree=3245248/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=7948 CPUtime=0 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 470 0 0 0 0 0 0 0 25 0 1 0 904906596 8138752 423 33554432000 4194304 6957856 140736666459280 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 1987 424 251 675 0 1303 0

[startup+0.088481 s]
/proc/loadavg: 2.00 2.00 1.99 2/174 27320
/proc/meminfo: memFree=3245248/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=15284 CPUtime=0.08 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 2292 0 0 0 8 0 0 0 25 0 1 0 904906596 15650816 2245 33554432000 4194304 6957856 140736666459280 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 3821 2246 251 675 0 3137 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15284

[startup+0.100475 s]
/proc/loadavg: 2.00 2.00 1.99 2/174 27320
/proc/meminfo: memFree=3245248/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=16308 CPUtime=0.09 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 2544 0 0 0 9 0 0 0 25 0 1 0 904906596 16699392 2497 33554432000 4194304 6957856 140736666459280 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 4077 2497 251 675 0 3393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16308

[startup+0.300437 s]
/proc/loadavg: 2.00 2.00 1.99 2/174 27320
/proc/meminfo: memFree=3245248/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=33180 CPUtime=0.29 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 6759 0 0 0 29 0 0 0 25 0 1 0 904906596 33976320 6712 33554432000 4194304 6957856 140736666459280 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 8295 6713 252 675 0 7611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33180

[startup+0.700359 s]
/proc/loadavg: 2.00 2.00 1.99 2/174 27320
/proc/meminfo: memFree=3245248/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=72020 CPUtime=0.69 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 16531 0 0 0 67 2 0 0 25 0 1 0 904906596 73748480 16274 33554432000 4194304 6957856 140736666459280 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 18005 16275 267 675 0 17321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72020

[startup+1.50017 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27321
/proc/meminfo: memFree=3151520/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141180 CPUtime=1.49 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 33799 0 0 0 145 4 0 0 25 0 1 0 904906596 144568320 33542 33554432000 4194304 6957856 140736666459280 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 35295 33542 274 675 0 34611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 141180

[startup+3.1009 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27321
/proc/meminfo: memFree=3111836/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141180 CPUtime=3.09 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 33833 0 0 0 305 4 0 0 25 0 1 0 904906596 144568320 33575 33554432000 4194304 6957856 140736666459280 18446744073709551615 4848138 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 35295 33575 283 675 0 34611 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141180

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27321
/proc/meminfo: memFree=3111600/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141180 CPUtime=6.29 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 33869 0 0 0 625 4 0 0 25 0 1 0 904906596 144568320 33611 33554432000 4194304 6957856 140736666459280 18446744073709551615 4838129 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 35295 33611 284 675 0 34611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141180

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27321
/proc/meminfo: memFree=3110396/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=137456 CPUtime=12.69 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 33970 0 0 0 1265 4 0 0 25 0 1 0 904906596 140754944 33592 33554432000 4194304 6957856 140736666459280 18446744073709551615 4638248 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 34364 33592 285 675 0 33680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 137456

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27322
/proc/meminfo: memFree=3108636/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=137456 CPUtime=25.49 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34018 0 0 0 2545 4 0 0 25 0 1 0 904906596 140754944 33634 33554432000 4194304 6957856 140736666459280 18446744073709551615 5922126 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27320/statm: 34364 33634 285 675 0 33680 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137456

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27323
/proc/meminfo: memFree=3106188/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=137700 CPUtime=51.09 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34186 0 0 0 5105 4 0 0 25 0 1 0 904906596 141004800 33797 33554432000 4194304 6957856 140736666459280 18446744073709551615 5932528 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 34425 33797 285 675 0 33741 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137700

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27324
/proc/meminfo: memFree=3103168/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=138712 CPUtime=102.3 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34408 0 0 0 10226 4 0 0 25 0 1 0 904906596 142041088 34007 33554432000 4194304 6957856 140736666459280 18446744073709551615 4613335 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 34678 34007 285 675 0 33994 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 138712

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27325
/proc/meminfo: memFree=3100748/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140124 CPUtime=162.29 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34615 0 0 0 16225 4 0 0 25 0 1 0 904906596 143486976 34208 33554432000 4194304 6957856 140736666459280 18446744073709551615 5922108 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35031 34208 285 675 0 34347 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 140124

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 27327
/proc/meminfo: memFree=3100444/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140124 CPUtime=222.3 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34665 0 0 0 22226 4 0 0 25 0 1 0 904906596 143486976 34254 33554432000 4194304 6957856 140736666459280 18446744073709551615 5313077 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35031 34254 285 675 0 34347 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 140124

[startup+282.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 27329
/proc/meminfo: memFree=3100260/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140124 CPUtime=282.3 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34750 0 0 0 28226 4 0 0 25 0 1 0 904906596 143486976 34337 33554432000 4194304 6957856 140736666459280 18446744073709551615 5387595 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35031 34337 285 675 0 34347 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 140124

[startup+342.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 27330
/proc/meminfo: memFree=3100316/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140124 CPUtime=342.3 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34750 0 0 0 34226 4 0 0 25 0 1 0 904906596 143486976 34337 33554432000 4194304 6957856 140736666459280 18446744073709551615 4866417 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35031 34337 285 675 0 34347 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 140124

[startup+402.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 27332
/proc/meminfo: memFree=3099632/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140124 CPUtime=402.3 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34866 0 0 0 40226 4 0 0 25 0 1 0 904906596 143486976 34445 33554432000 4194304 6957856 140736666459280 18446744073709551615 4871286 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35031 34445 285 675 0 34347 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 140124

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 27333
/proc/meminfo: memFree=3099556/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140812 CPUtime=462.3 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34881 0 0 0 46226 4 0 0 25 0 1 0 904906596 144191488 34460 33554432000 4194304 6957856 140736666459280 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35203 34460 285 675 0 34519 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 140812

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 27335
/proc/meminfo: memFree=3099492/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140812 CPUtime=522.31 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34881 0 0 0 52226 5 0 0 25 0 1 0 904906596 144191488 34460 33554432000 4194304 6957856 140736666459280 18446744073709551615 5315408 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35203 34460 285 675 0 34519 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 140812

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27337
/proc/meminfo: memFree=3120516/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140812 CPUtime=582.31 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34929 0 0 0 58226 5 0 0 25 0 1 0 904906596 144191488 34508 33554432000 4194304 6957856 140736666459280 18446744073709551615 5934622 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35203 34508 285 675 0 34519 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 140812

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27343
/proc/meminfo: memFree=3112468/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=140812 CPUtime=822.32 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 34929 0 0 0 82227 5 0 0 25 0 1 0 904906596 144191488 34508 33554432000 4194304 6957856 140736666459280 18446744073709551615 5917986 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35203 34508 285 675 0 34519 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 140812

[startup+882.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 27345
/proc/meminfo: memFree=3112032/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141196 CPUtime=882.32 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35037 0 0 0 88227 5 0 0 25 0 1 0 904906596 144584704 34614 33554432000 4194304 6957856 140736666459280 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35299 34614 285 675 0 34615 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 141196

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 27346
/proc/meminfo: memFree=3108244/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141196 CPUtime=942.32 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35095 0 0 0 94227 5 0 0 25 0 1 0 904906596 144584704 34670 33554432000 4194304 6957856 140736666459280 18446744073709551615 4866343 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35299 34670 285 675 0 34615 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 141196

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27357
/proc/meminfo: memFree=3103948/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141196 CPUtime=1002.32 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35128 0 0 0 100227 5 0 0 25 0 1 0 904906596 144584704 34702 33554432000 4194304 6957856 140736666459280 18446744073709551615 5922016 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35299 34702 285 675 0 34615 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 141196

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27397
/proc/meminfo: memFree=3284460/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141196 CPUtime=1062.32 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35128 0 0 0 106227 5 0 0 25 0 1 0 904906596 144584704 34702 33554432000 4194304 6957856 140736666459280 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35299 34702 285 675 0 34615 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 141196

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27399
/proc/meminfo: memFree=3279704/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141196 CPUtime=1122.33 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35128 0 0 0 112227 6 0 0 25 0 1 0 904906596 144584704 34702 33554432000 4194304 6957856 140736666459280 18446744073709551615 5922137 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35299 34702 285 675 0 34615 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 141196

[startup+1182.3 s]
/proc/loadavg: 2.08 2.02 2.01 4/176 27404
/proc/meminfo: memFree=3248008/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141336 CPUtime=1182.33 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35173 0 0 0 118227 6 0 0 25 0 1 0 904906596 144728064 34744 33554432000 4194304 6957856 140736666459280 18446744073709551615 5315472 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35334 34744 285 675 0 34650 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 141336

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 27405
/proc/meminfo: memFree=3277920/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141508 CPUtime=1242.33 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35217 0 0 0 124227 6 0 0 25 0 1 0 904906596 144904192 34787 33554432000 4194304 6957856 140736666459280 18446744073709551615 5319472 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35377 34787 285 675 0 34693 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 141508

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 27407
/proc/meminfo: memFree=3276380/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=141656 CPUtime=1302.34 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35266 0 0 0 130228 6 0 0 25 0 1 0 904906596 145055744 34834 33554432000 4194304 6957856 140736666459280 18446744073709551615 5312925 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 35414 34834 285 675 0 34730 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 141656

[startup+1362.3 s]
/proc/loadavg: 2.04 2.02 2.00 4/175 27408
/proc/meminfo: memFree=3271612/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=144028 CPUtime=1362.33 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35787 0 0 0 136227 6 0 0 25 0 1 0 904906596 147484672 35352 33554432000 4194304 6957856 140736666459280 18446744073709551615 4614637 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 36007 35352 285 675 0 35323 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 144028

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 27410
/proc/meminfo: memFree=3270696/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=148380 CPUtime=1422.34 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35932 0 0 0 142228 6 0 0 25 0 1 0 904906596 151941120 35490 33554432000 4194304 6957856 140736666459280 18446744073709551615 4738417 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 37095 35490 285 675 0 36411 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 148380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27412
/proc/meminfo: memFree=3258368/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=148380 CPUtime=1482.34 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35946 0 0 0 148228 6 0 0 25 0 1 0 904906596 151941120 35504 33554432000 4194304 6957856 140736666459280 18446744073709551615 4868035 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 37095 35504 285 675 0 36411 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 148380

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27413
/proc/meminfo: memFree=3258416/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=148380 CPUtime=1542.34 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 35970 0 0 0 154228 6 0 0 25 0 1 0 904906596 151941120 35526 33554432000 4194304 6957856 140736666459280 18446744073709551615 5932608 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 37095 35526 285 675 0 36411 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 148380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27415
/proc/meminfo: memFree=3257984/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=148380 CPUtime=1602.34 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 36034 0 0 0 160228 6 0 0 25 0 1 0 904906596 151941120 35586 33554432000 4194304 6957856 140736666459280 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 37095 35586 285 675 0 36411 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 148380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 27416
/proc/meminfo: memFree=3257292/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=148380 CPUtime=1662.34 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 36034 0 0 0 166228 6 0 0 25 0 1 0 904906596 151941120 35586 33554432000 4194304 6957856 140736666459280 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 37095 35586 285 675 0 36411 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 148380

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 27418
/proc/meminfo: memFree=3256488/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=148380 CPUtime=1722.35 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 36034 0 0 0 172228 7 0 0 25 0 1 0 904906596 151941120 35586 33554432000 4194304 6957856 140736666459280 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 37095 35586 285 675 0 36411 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 148380

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 27420
/proc/meminfo: memFree=3256284/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=148380 CPUtime=1782.35 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 36034 0 0 0 178228 7 0 0 25 0 1 0 904906596 151941120 35586 33554432000 4194304 6957856 140736666459280 18446744073709551615 5922047 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 37095 35586 285 675 0 36411 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 148380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 27420
/proc/meminfo: memFree=3254908/32951124 swapFree=67064380/67111528
[pid=27320] ppid=27318 vsize=148380 CPUtime=1800.06 cores=0,2,4,6
/proc/27320/stat : 27320 (minisatid-gmp) R 27318 27320 25598 0 -1 4202496 36034 0 0 0 179999 7 0 0 25 0 1 0 904906596 151941120 35586 33554432000 4194304 6957856 140736666459280 18446744073709551615 5311774 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/27320/statm: 37095 35586 285 675 0 36411 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 148380

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1799.99
CPU system time (s): 0.080987
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 148380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36039
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3711

runsolver used 2.72758 second user time and 5.47717 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-13 04:44:22
IDJOB=3496549
IDBENCH=25014
IDSOLVER=1990
FILE ID=node105/3496549-1307933061
RUNJOBID= node105-1307919799-25616
PBS_JOBID= 13559674
Free space on /var/tmp= 2884 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_7.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496549-1307933061/watcher-3496549-1307933061 -o /var/tmp/evaluation-result-3496549-1307933061/solver-3496549-1307933061 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496549-1307933061.opb --verbosity=0 --format=opb --randomseed=742580514

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

MD5SUM BENCH= 7da351a6b3346c83b923d96056c07b3e
RANDOM SEED=742580514

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.82
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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:       3245552 kB
Buffers:         92372 kB
Cached:       28471932 kB
SwapCached:      19904 kB
Active:       13526460 kB
Inactive:     15265744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3245552 kB
SwapTotal:    67111528 kB
SwapFree:     67064380 kB
Dirty:            4704 kB
Writeback:           0 kB
AnonPages:      225464 kB
Mapped:          11608 kB
Slab:           848852 kB
PageTables:       4596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   387752 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2884 MiB
End job on node105 at 2011-06-13 05:14:24