Trace number 3491035

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 NameAnswerCPU timeWall clock time
MinisatID 2.5.2 (fixed)? (TO) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv12.ucl.opb
MD5SUMbdfd22b57887b70e5df6236004ca174a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.08983
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables25800
Total number of constraints76699
Number of constraints which are clauses76319
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints380
Minimum length of a constraint1
Maximum length of a constraint9
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 62
Number of bits of the biggest sum of numbers6
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.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491035-1307755177/watcher-3491035-1307755177 -o /tmp/evaluation-result-3491035-1307755177/solver-3491035-1307755177 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491035-1307755177.opb --verbosity=0 --format=opb --randomseed=1805968762 

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 1.92 3/177 20714
/proc/meminfo: memFree=31420364/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=7572 CPUtime=0 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 415 0 0 0 0 0 0 0 25 0 1 0 887115399 7753728 368 33554432000 4194304 6720400 140736341410512 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 1893 369 230 617 0 1267 0

[startup+0.0891809 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 20714
/proc/meminfo: memFree=31420364/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=15244 CPUtime=0.08 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 2309 0 0 0 8 0 0 0 25 0 1 0 887115399 15609856 2262 33554432000 4194304 6720400 140736341410512 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 3811 2262 230 617 0 3185 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15244

[startup+0.101177 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 20714
/proc/meminfo: memFree=31420364/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=16332 CPUtime=0.09 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 2572 0 0 0 9 0 0 0 25 0 1 0 887115399 16723968 2525 33554432000 4194304 6720400 140736341410512 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 4083 2526 230 617 0 3457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16332

[startup+0.301144 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 20714
/proc/meminfo: memFree=31420364/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=34332 CPUtime=0.29 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 6978 0 0 0 28 1 0 0 25 0 1 0 887115399 35155968 6931 33554432000 4194304 6720400 140736341410512 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 8583 6932 230 617 0 7957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34332

[startup+0.701074 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 20714
/proc/meminfo: memFree=31420364/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=100288 CPUtime=0.69 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 23613 0 0 0 65 4 0 0 25 0 1 0 887115399 102694912 23066 33554432000 4194304 6720400 140736341410512 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 25072 23070 245 617 0 24446 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100288

[startup+1.50093 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20715
/proc/meminfo: memFree=31300596/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=128968 CPUtime=1.49 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 30728 0 0 0 144 5 0 0 25 0 1 0 887115399 132063232 30180 33554432000 4194304 6720400 140736341410512 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 32242 30180 263 617 0 31616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128968

[startup+3.10061 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20715
/proc/meminfo: memFree=31300100/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=128968 CPUtime=3.09 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 30753 0 0 0 303 6 0 0 25 0 1 0 887115399 132063232 30202 33554432000 4194304 6720400 140736341410512 18446744073709551615 4806507 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 32242 30202 264 617 0 31616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 128968

[startup+6.30105 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20715
/proc/meminfo: memFree=31299848/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=128968 CPUtime=6.29 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 30777 0 0 0 623 6 0 0 25 0 1 0 887115399 132063232 30220 33554432000 4194304 6720400 140736341410512 18446744073709551615 4592517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 32242 30220 264 617 0 31616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128968

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20715
/proc/meminfo: memFree=31299432/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=124612 CPUtime=12.69 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 30924 0 0 0 1263 6 0 0 25 0 1 0 887115399 127602688 30303 33554432000 4194304 6720400 140736341410512 18446744073709551615 4591796 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 31153 30303 264 617 0 30527 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 124612

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20716
/proc/meminfo: memFree=31297308/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=124612 CPUtime=25.49 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 30979 0 0 0 2543 6 0 0 25 0 1 0 887115399 127602688 30351 33554432000 4194304 6720400 140736341410512 18446744073709551615 4616552 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 31153 30351 264 617 0 30527 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124612

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20716
/proc/meminfo: memFree=31297192/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=124612 CPUtime=51.09 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 30979 0 0 0 5103 6 0 0 25 0 1 0 887115399 127602688 30351 33554432000 4194304 6720400 140736341410512 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/20714/statm: 31153 30351 264 617 0 30527 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124612

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20718
/proc/meminfo: memFree=31297164/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=124612 CPUtime=102.3 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31001 0 0 0 10224 6 0 0 25 0 1 0 887115399 127602688 30371 33554432000 4194304 6720400 140736341410512 18446744073709551615 4803150 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31153 30371 264 617 0 30527 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 124612

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20719
/proc/meminfo: memFree=31297004/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=124612 CPUtime=162.3 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31003 0 0 0 16224 6 0 0 25 0 1 0 887115399 127602688 30373 33554432000 4194304 6720400 140736341410512 18446744073709551615 4819913 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31153 30373 264 617 0 30527 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 124612

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20721
/proc/meminfo: memFree=31297096/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=124612 CPUtime=222.29 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31003 0 0 0 22223 6 0 0 25 0 1 0 887115399 127602688 30373 33554432000 4194304 6720400 140736341410512 18446744073709551615 4806125 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31153 30373 264 617 0 30527 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 124612

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20723
/proc/meminfo: memFree=31294704/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=282.29 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31043 0 0 0 28223 6 0 0 25 0 1 0 887115399 128028672 30410 33554432000 4194304 6720400 140736341410512 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30410 264 617 0 30631 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 125028

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20724
/proc/meminfo: memFree=31283368/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=342.29 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31043 0 0 0 34223 6 0 0 25 0 1 0 887115399 128028672 30410 33554432000 4194304 6720400 140736341410512 18446744073709551615 4820160 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30410 264 617 0 30631 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 125028

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20726
/proc/meminfo: memFree=31283344/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=402.3 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31043 0 0 0 40224 6 0 0 25 0 1 0 887115399 128028672 30410 33554432000 4194304 6720400 140736341410512 18446744073709551615 4806125 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30410 264 617 0 30631 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 125028

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 20727
/proc/meminfo: memFree=31283312/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=462.3 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31043 0 0 0 46224 6 0 0 25 0 1 0 887115399 128028672 30410 33554432000 4194304 6720400 140736341410512 18446744073709551615 4592487 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30410 264 617 0 30631 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 125028

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 20729
/proc/meminfo: memFree=31282672/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=522.3 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31056 0 0 0 52224 6 0 0 25 0 1 0 887115399 128028672 30421 33554432000 4194304 6720400 140736341410512 18446744073709551615 4806216 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30421 264 617 0 30631 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 125028

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 20731
/proc/meminfo: memFree=31264412/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=582.3 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31056 0 0 0 58224 6 0 0 25 0 1 0 887115399 128028672 30421 33554432000 4194304 6720400 140736341410512 18446744073709551615 4718452 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30421 264 617 0 30631 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 125028

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 20737
/proc/meminfo: memFree=31260160/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=822.31 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31062 0 0 0 82224 7 0 0 25 0 1 0 887115399 128028672 30427 33554432000 4194304 6720400 140736341410512 18446744073709551615 4717476 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30427 264 617 0 30631 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 125028

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 20739
/proc/meminfo: memFree=31260000/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=882.31 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31099 0 0 0 88224 7 0 0 25 0 1 0 887115399 128028672 30461 33554432000 4194304 6720400 140736341410512 18446744073709551615 4803098 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30461 264 617 0 30631 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 125028

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 20740
/proc/meminfo: memFree=31259720/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=942.31 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31099 0 0 0 94224 7 0 0 25 0 1 0 887115399 128028672 30461 33554432000 4194304 6720400 140736341410512 18446744073709551615 4806507 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30461 264 617 0 30631 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 125028

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20742
/proc/meminfo: memFree=31259812/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=1002.32 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31099 0 0 0 100225 7 0 0 25 0 1 0 887115399 128028672 30461 33554432000 4194304 6720400 140736341410512 18446744073709551615 4616561 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30461 264 617 0 30631 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 125028

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20743
/proc/meminfo: memFree=31259900/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=1062.32 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31099 0 0 0 106225 7 0 0 25 0 1 0 887115399 128028672 30461 33554432000 4194304 6720400 140736341410512 18446744073709551615 4718494 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30461 264 617 0 30631 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 125028

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20745
/proc/meminfo: memFree=31259744/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=1122.32 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31099 0 0 0 112225 7 0 0 25 0 1 0 887115399 128028672 30461 33554432000 4194304 6720400 140736341410512 18446744073709551615 4717444 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30461 264 617 0 30631 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 125028

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20747
/proc/meminfo: memFree=31259580/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=1182.32 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31099 0 0 0 118225 7 0 0 25 0 1 0 887115399 128028672 30461 33554432000 4194304 6720400 140736341410512 18446744073709551615 4803090 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30461 264 617 0 30631 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 125028

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20748
/proc/meminfo: memFree=31259660/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=1242.32 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31099 0 0 0 124225 7 0 0 25 0 1 0 887115399 128028672 30461 33554432000 4194304 6720400 140736341410512 18446744073709551615 4806231 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30461 264 617 0 30631 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 125028

[startup+1302.3 s]
/proc/loadavg: 1.93 1.98 1.93 3/178 20827
/proc/meminfo: memFree=30987060/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=125028 CPUtime=1302.33 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31099 0 0 0 130226 7 0 0 25 0 1 0 887115399 128028672 30461 33554432000 4194304 6720400 140736341410512 18446744073709551615 4438705 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31257 30461 264 617 0 30631 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 125028

[startup+1362.3 s]
/proc/loadavg: 1.97 1.98 1.93 3/178 20828
/proc/meminfo: memFree=30985256/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1362.33 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 136226 7 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4718465 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 126676

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 20830
/proc/meminfo: memFree=30984864/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1422.34 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 142226 8 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4806132 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 126676

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 20832
/proc/meminfo: memFree=30984960/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1482.33 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 148225 8 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 126676

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 20833
/proc/meminfo: memFree=30984804/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1542.34 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 154226 8 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4717424 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 126676

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 20835
/proc/meminfo: memFree=30984900/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1602.34 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 160226 8 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 126676

[startup+1662.3 s]
/proc/loadavg: 2.04 2.00 1.93 3/178 20836
/proc/meminfo: memFree=30984744/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1662.34 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 166226 8 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 126676

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 20838
/proc/meminfo: memFree=30984584/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1722.34 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 172226 8 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4806507 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 126676

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20840
/proc/meminfo: memFree=30984688/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1782.34 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 178226 8 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4718494 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 126676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20840
/proc/meminfo: memFree=30984552/32951124 swapFree=67076880/67111528
[pid=20714] ppid=20712 vsize=126676 CPUtime=1800.05 cores=0,2,4,6
/proc/20714/stat : 20714 (minisatid) R 20712 20714 17771 0 -1 4202496 31553 0 0 0 179997 8 0 0 25 0 1 0 887115399 129716224 30896 33554432000 4194304 6720400 140736341410512 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/20714/statm: 31669 30896 264 617 0 31043 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 126676

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): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.088986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 128968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31560
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= 3726

runsolver used 2.69459 second user time and 5.50816 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-11 03:19:37
IDJOB=3491035
IDBENCH=1453
IDSOLVER=1980
FILE ID=node139/3491035-1307755177
RUNJOBID= node139-1307751571-18447
PBS_JOBID= 13550761
Free space on /tmp= 74128 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv12.ucl.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491035-1307755177/watcher-3491035-1307755177 -o /tmp/evaluation-result-3491035-1307755177/solver-3491035-1307755177 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491035-1307755177.opb --verbosity=0 --format=opb --randomseed=1805968762

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

MD5SUM BENCH= bdfd22b57887b70e5df6236004ca174a
RANDOM SEED=1805968762

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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	: 5332.75
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31420544 kB
Buffers:        256980 kB
Cached:         944168 kB
SwapCached:       3520 kB
Active:         621004 kB
Inactive:       698604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31420544 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            5140 kB
Writeback:           0 kB
AnonPages:      116488 kB
Mapped:          15320 kB
Slab:           145964 kB
PageTables:       4484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300880 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= 74116 MiB
End job on node139 at 2011-06-11 03:49:39