Trace number 3490456

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 (fixed)? (TO) 1800.08 1800.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_5.opb
MD5SUM130be24ef6faf784c5a8bf386cbf11b2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark1797.1
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 variables5499
Total number of constraints19319
Number of constraints which are clauses19312
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints6
Minimum length of a constraint1
Maximum length of a constraint613
Number of terms in the objective function 613
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 613
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 643
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: 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-3490456-1307784833/watcher-3490456-1307784833 -o /tmp/evaluation-result-3490456-1307784833/solver-3490456-1307784833 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3490456-1307784833.opb --verbosity=0 --format=opb --randomseed=108170622 

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 1.98 1.68 1/172 3359
/proc/meminfo: memFree=31539088/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=7708 CPUtime=0 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 445 0 0 0 0 0 0 0 25 0 1 0 890083006 7892992 397 33554432000 4194304 6720400 140734289267552 18446744073709551615 5806368 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 1927 397 232 617 0 1301 0

[startup+0.0314989 s]
/proc/loadavg: 2.00 1.98 1.68 1/172 3359
/proc/meminfo: memFree=31539088/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=10060 CPUtime=0.02 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 1008 0 0 0 2 0 0 0 25 0 1 0 890083006 10301440 960 33554432000 4194304 6720400 140734289267552 18446744073709551615 5885600 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 2515 960 232 617 0 1889 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10060

[startup+0.100486 s]
/proc/loadavg: 2.00 1.98 1.68 1/172 3359
/proc/meminfo: memFree=31539088/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=15776 CPUtime=0.09 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 2443 0 0 0 9 0 0 0 25 0 1 0 890083006 16154624 2395 33554432000 4194304 6720400 140734289267552 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 3944 2396 232 617 0 3318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15776

[startup+0.300452 s]
/proc/loadavg: 2.00 1.98 1.68 1/172 3359
/proc/meminfo: memFree=31539088/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=38208 CPUtime=0.29 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 8083 0 0 0 28 1 0 0 25 0 1 0 890083006 39124992 7908 33554432000 4194304 6720400 140734289267552 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 9552 7909 262 617 0 8926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38208

[startup+0.700374 s]
/proc/loadavg: 2.00 1.98 1.68 1/172 3359
/proc/meminfo: memFree=31539088/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=38208 CPUtime=0.69 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 8114 0 0 0 68 1 0 0 25 0 1 0 890083006 39124992 7937 33554432000 4194304 6720400 140734289267552 18446744073709551615 4807628 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 9552 7937 262 617 0 8926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38208

[startup+1.50029 s]
/proc/loadavg: 2.00 1.98 1.68 3/178 3375
/proc/meminfo: memFree=31502488/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=38208 CPUtime=1.49 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 8191 0 0 0 148 1 0 0 25 0 1 0 890083006 39124992 8006 33554432000 4194304 6720400 140734289267552 18446744073709551615 4806507 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 9552 8006 263 617 0 8926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38208

[startup+3.10097 s]
/proc/loadavg: 2.00 1.98 1.68 3/178 3375
/proc/meminfo: memFree=31498132/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=36424 CPUtime=3.09 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 8777 0 0 0 308 1 0 0 25 0 1 0 890083006 37298176 8475 33554432000 4194304 6720400 140734289267552 18446744073709551615 4739216 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 9106 8475 263 617 0 8480 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36424

[startup+6.30042 s]
/proc/loadavg: 2.00 1.98 1.68 3/178 3375
/proc/meminfo: memFree=31490656/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=36424 CPUtime=6.29 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 8822 0 0 0 628 1 0 0 25 0 1 0 890083006 37298176 8518 33554432000 4194304 6720400 140734289267552 18446744073709551615 4438794 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 9106 8518 263 617 0 8480 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36424

[startup+12.7012 s]
/proc/loadavg: 2.00 1.98 1.68 3/178 3376
/proc/meminfo: memFree=31487100/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=41812 CPUtime=12.69 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 9484 0 0 0 1268 1 0 0 25 0 1 0 890083006 42815488 9167 33554432000 4194304 6720400 140734289267552 18446744073709551615 4811645 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 10453 9167 263 617 0 9827 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41812

[startup+25.5008 s]
/proc/loadavg: 2.00 1.98 1.69 3/178 3376
/proc/meminfo: memFree=31483008/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=41812 CPUtime=25.49 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 10039 0 0 0 2548 1 0 0 25 0 1 0 890083006 42815488 9717 33554432000 4194304 6720400 140734289267552 18446744073709551615 4718500 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 10453 9717 263 617 0 9827 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41812

[startup+51.1009 s]
/proc/loadavg: 2.00 1.98 1.70 3/178 3377
/proc/meminfo: memFree=31473920/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=42008 CPUtime=51.09 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 10306 0 0 0 5108 1 0 0 25 0 1 0 890083006 43016192 9980 33554432000 4194304 6720400 140734289267552 18446744073709551615 4803297 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 10502 9980 263 617 0 9876 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42008

[startup+102.306 s]
/proc/loadavg: 2.00 1.98 1.71 3/178 3378
/proc/meminfo: memFree=31464108/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=50852 CPUtime=102.3 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 11588 0 0 0 10229 1 0 0 25 0 1 0 890083006 52072448 11244 33554432000 4194304 6720400 140734289267552 18446744073709551615 4820061 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 12713 11244 263 617 0 12087 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 50852

[startup+162.301 s]
/proc/loadavg: 2.00 1.98 1.73 3/178 3380
/proc/meminfo: memFree=31447580/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=50852 CPUtime=162.29 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 12507 0 0 0 16228 1 0 0 25 0 1 0 890083006 52072448 12141 33554432000 4194304 6720400 140734289267552 18446744073709551615 5517855 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 12713 12141 263 617 0 12087 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50852

[startup+222.3 s]
/proc/loadavg: 2.00 1.98 1.74 3/178 3382
/proc/meminfo: memFree=31443824/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=53212 CPUtime=222.3 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 13081 0 0 0 22229 1 0 0 25 0 1 0 890083006 54489088 12704 33554432000 4194304 6720400 140734289267552 18446744073709551615 4616552 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 13303 12704 263 617 0 12677 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 53212

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.75 3/178 3384
/proc/meminfo: memFree=31440320/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=60284 CPUtime=282.3 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 14310 0 0 0 28229 1 0 0 25 0 1 0 890083006 61730816 12802 33554432000 4194304 6720400 140734289267552 18446744073709551615 4803098 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 15071 12802 263 617 0 14445 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 60284

[startup+342.3 s]
/proc/loadavg: 2.00 1.98 1.76 3/178 3385
/proc/meminfo: memFree=31433596/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=60284 CPUtime=342.3 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 16076 0 0 0 34229 1 0 0 25 0 1 0 890083006 61730816 14536 33554432000 4194304 6720400 140734289267552 18446744073709551615 4617082 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 15071 14536 263 617 0 14445 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 60284

[startup+402.301 s]
/proc/loadavg: 2.00 1.98 1.77 3/178 3387
/proc/meminfo: memFree=31428476/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=64872 CPUtime=402.3 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 17189 0 0 0 40229 1 0 0 25 0 1 0 890083006 66428928 15625 33554432000 4194304 6720400 140734289267552 18446744073709551615 4608646 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 16218 15625 263 617 0 15592 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 64872

[startup+462.3 s]
/proc/loadavg: 2.00 1.98 1.79 3/178 3389
/proc/meminfo: memFree=31427952/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=64872 CPUtime=462.3 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 17189 0 0 0 46229 1 0 0 25 0 1 0 890083006 66428928 15625 33554432000 4194304 6720400 140734289267552 18446744073709551615 4719215 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 16218 15625 263 617 0 15592 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64872

[startup+522.301 s]
/proc/loadavg: 2.00 1.98 1.80 3/178 3390
/proc/meminfo: memFree=31427292/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=57860 CPUtime=522.31 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 17364 0 0 0 52229 2 0 0 25 0 1 0 890083006 59248640 13448 33554432000 4194304 6720400 140734289267552 18446744073709551615 4803086 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 14465 13448 263 617 0 13839 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 57860

[startup+582.301 s]
/proc/loadavg: 2.00 1.98 1.81 3/178 3392
/proc/meminfo: memFree=31428992/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=65224 CPUtime=582.31 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 19174 0 0 0 58229 2 0 0 25 0 1 0 890083006 66789376 15239 33554432000 4194304 6720400 140734289267552 18446744073709551615 4608579 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 16306 15239 263 617 0 15680 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 65224

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.98 1.84 3/178 3399
/proc/meminfo: memFree=31420912/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=72460 CPUtime=822.32 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 21231 0 0 0 82230 2 0 0 25 0 1 0 890083006 74199040 17265 33554432000 4194304 6720400 140734289267552 18446744073709551615 4806497 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 18115 17265 263 617 0 17489 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 72460

[startup+882.3 s]
/proc/loadavg: 2.00 1.98 1.84 3/178 3401
/proc/meminfo: memFree=31420136/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=72460 CPUtime=882.32 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 21408 0 0 0 88230 2 0 0 25 0 1 0 890083006 74199040 17442 33554432000 4194304 6720400 140734289267552 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 18115 17442 263 617 0 17489 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 72460

[startup+942.301 s]
/proc/loadavg: 2.00 1.98 1.85 3/178 3402
/proc/meminfo: memFree=31419736/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=72460 CPUtime=942.32 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 21458 0 0 0 94230 2 0 0 25 0 1 0 890083006 74199040 17492 33554432000 4194304 6720400 140734289267552 18446744073709551615 4718494 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 18115 17492 263 617 0 17489 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 72460

[startup+1002.3 s]
/proc/loadavg: 2.03 2.00 1.86 3/178 3404
/proc/meminfo: memFree=31403952/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=72460 CPUtime=1002.33 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 21458 0 0 0 100231 2 0 0 25 0 1 0 890083006 74199040 17492 33554432000 4194304 6720400 140734289267552 18446744073709551615 4803111 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 18115 17492 263 617 0 17489 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 72460

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 1.87 3/178 3406
/proc/meminfo: memFree=31400940/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=75224 CPUtime=1062.33 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 22132 0 0 0 106231 2 0 0 25 0 1 0 890083006 77029376 18162 33554432000 4194304 6720400 140734289267552 18446744073709551615 4718479 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 18806 18162 263 617 0 18180 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 75224

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 3407
/proc/meminfo: memFree=31387516/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=75224 CPUtime=1122.33 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 22132 0 0 0 112231 2 0 0 25 0 1 0 890083006 77029376 18162 33554432000 4194304 6720400 140734289267552 18446744073709551615 4803116 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 18806 18162 263 617 0 18180 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 75224

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/178 3410
/proc/meminfo: memFree=31387108/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=77024 CPUtime=1182.33 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 22269 0 0 0 118231 2 0 0 25 0 1 0 890083006 78872576 18295 33554432000 4194304 6720400 140734289267552 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 19256 18295 263 617 0 18630 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 77024

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/178 3411
/proc/meminfo: memFree=31386460/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=77024 CPUtime=1242.34 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 22364 0 0 0 124232 2 0 0 25 0 1 0 890083006 78872576 18390 33554432000 4194304 6720400 140734289267552 18446744073709551615 4803327 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 19256 18390 263 617 0 18630 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 77024

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 1.90 3/178 3413
/proc/meminfo: memFree=31383692/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=79704 CPUtime=1302.34 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 23039 0 0 0 130232 2 0 0 25 0 1 0 890083006 81616896 19060 33554432000 4194304 6720400 140734289267552 18446744073709551615 4806216 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 19926 19060 263 617 0 19300 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 79704

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 1.90 3/178 3415
/proc/meminfo: memFree=31383532/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=79704 CPUtime=1362.34 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 23044 0 0 0 136232 2 0 0 25 0 1 0 890083006 81616896 19065 33554432000 4194304 6720400 140734289267552 18446744073709551615 4820096 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 19926 19065 263 617 0 19300 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 79704

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 3416
/proc/meminfo: memFree=31383252/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=79704 CPUtime=1422.35 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 23044 0 0 0 142233 2 0 0 25 0 1 0 890083006 81616896 19065 33554432000 4194304 6720400 140734289267552 18446744073709551615 4820077 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 19926 19065 263 617 0 19300 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 79704

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 3418
/proc/meminfo: memFree=31382964/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=79704 CPUtime=1482.34 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 23151 0 0 0 148232 2 0 0 25 0 1 0 890083006 81616896 19166 33554432000 4194304 6720400 140734289267552 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 19926 19166 263 617 0 19300 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 79704

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 3419
/proc/meminfo: memFree=31379476/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=84280 CPUtime=1542.34 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 24068 0 0 0 154232 2 0 0 25 0 1 0 890083006 86302720 20070 33554432000 4194304 6720400 140734289267552 18446744073709551615 5807035 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 21070 20070 263 617 0 20444 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 84280

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 3421
/proc/meminfo: memFree=31379064/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=84280 CPUtime=1602.35 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 24138 0 0 0 160233 2 0 0 25 0 1 0 890083006 86302720 20136 33554432000 4194304 6720400 140734289267552 18446744073709551615 4718494 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 21070 20136 263 617 0 20444 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 84280

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 3432
/proc/meminfo: memFree=31377988/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=84280 CPUtime=1662.35 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 24220 0 0 0 166233 2 0 0 25 0 1 0 890083006 86302720 20216 33554432000 4194304 6720400 140734289267552 18446744073709551615 4616660 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 21070 20216 263 617 0 20444 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 84280

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 3433
/proc/meminfo: memFree=31377836/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=84280 CPUtime=1722.35 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 24220 0 0 0 172233 2 0 0 25 0 1 0 890083006 86302720 20216 33554432000 4194304 6720400 140734289267552 18446744073709551615 4616960 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 21070 20216 263 617 0 20444 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 84280

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 3435
/proc/meminfo: memFree=31373840/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=88632 CPUtime=1782.35 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 25288 0 0 0 178233 2 0 0 25 0 1 0 890083006 90759168 21274 33554432000 4194304 6720400 140734289267552 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 22158 21274 263 617 0 21532 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 88632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 3435
/proc/meminfo: memFree=31372840/32950928 swapFree=67055948/67111528
[pid=3359] ppid=3357 vsize=88632 CPUtime=1800.06 cores=0,2,4,6
/proc/3359/stat : 3359 (minisatid) R 3357 3359 3190 0 -1 4202496 25420 0 0 0 180004 2 0 0 25 0 1 0 890083006 90759168 21405 33554432000 4194304 6720400 140734289267552 18446744073709551615 4803362 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/3359/statm: 22158 21405 263 617 0 21532 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 88632

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): 1800.08
CPU user time (s): 1800.04
CPU system time (s): 0.032994
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 88632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25427
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= 4718

runsolver used 2.79157 second user time and 5.54316 second system time

The end

Launcher Data 

Begin job on node127 at 2011-06-11 11:33:53
IDJOB=3490456
IDBENCH=25021
IDSOLVER=1980
FILE ID=node127/3490456-1307784833
RUNJOBID= node127-1307783031-3208
PBS_JOBID= 13550888
Free space on /tmp= 74056 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_5.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3490456-1307784833/watcher-3490456-1307784833 -o /tmp/evaluation-result-3490456-1307784833/solver-3490456-1307784833 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3490456-1307784833.opb --verbosity=0 --format=opb --randomseed=108170622

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

MD5SUM BENCH= 130be24ef6faf784c5a8bf386cbf11b2
RANDOM SEED=108170622

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      31533928 kB
Buffers:        294496 kB
Cached:         907936 kB
SwapCached:       9372 kB
Active:         551872 kB
Inactive:       670108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31533928 kB
SwapTotal:    67111528 kB
SwapFree:     67055948 kB
Dirty:            5232 kB
Writeback:           0 kB
AnonPages:       17256 kB
Mapped:          13200 kB
Slab:           130176 kB
PageTables:       4688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189356 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74052 MiB
End job on node127 at 2011-06-11 12:03:55