Trace number 3496630

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) 1800.06 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-bg512142.opb
MD5SUMbc049badf8b0b6990d4dd6f2aa909c41
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark30886358038028
Best CPU time to get the best result obtained on this benchmark1800.27
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables16800
Total number of constraints945
Number of constraints which are clauses11
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints934
Minimum length of a constraint1
Maximum length of a constraint183
Number of terms in the objective function 9600
Biggest coefficient in the objective function 5368709120000
Number of bits for the biggest coefficient in the objective function 43
Sum of the numbers in the objective function 773893279252632
Number of bits of the sum of numbers in the objective function 50
Biggest number in a constraint 5368709120000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 773893279252632
Number of bits of the biggest sum of numbers50
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	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 /tmp/evaluation-result-3496630-1307925800/watcher-3496630-1307925800 -o /tmp/evaluation-result-3496630-1307925800/solver-3496630-1307925800 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496630-1307925800.opb --verbosity=0 --format=opb --randomseed=1756340687 

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 1.99 1.91 3/177 17449
/proc/meminfo: memFree=5544676/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=7680 CPUtime=0 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 386 0 0 0 0 0 0 0 25 0 1 0 23324845 7864320 339 33554432000 4194304 6957856 140735248426224 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 1974 344 227 675 0 1290 0

[startup+0.00994801 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 17449
/proc/meminfo: memFree=5544676/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=8360 CPUtime=0 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 531 0 0 0 0 0 0 0 25 0 1 0 23324845 8560640 484 33554432000 4194304 6957856 140735248426224 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 2090 484 227 675 0 1406 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8360

[startup+0.100979 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 17449
/proc/meminfo: memFree=5544676/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=15064 CPUtime=0.09 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 2484 0 0 0 9 0 0 0 25 0 1 0 23324845 15425536 2114 33554432000 4194304 6957856 140735248426224 18446744073709551615 5500703 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 3766 2114 252 675 0 3082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15064

[startup+0.300892 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 17449
/proc/meminfo: memFree=5544676/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=29612 CPUtime=0.29 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 7025 0 0 0 29 0 0 0 25 0 1 0 23324845 30322688 5793 33554432000 4194304 6957856 140735248426224 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 7403 5793 268 675 0 6719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29612

[startup+0.700814 s]
/proc/loadavg: 2.00 1.99 1.91 3/177 17449
/proc/meminfo: memFree=5544676/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=55284 CPUtime=0.69 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 14515 0 0 0 68 1 0 0 25 0 1 0 23324845 56610816 13282 33554432000 4194304 6957856 140735248426224 18446744073709551615 5314115 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 13821 13282 275 675 0 13137 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55284

[startup+1.50066 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17450
/proc/meminfo: memFree=5491536/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=56800 CPUtime=1.49 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 14795 0 0 0 148 1 0 0 25 0 1 0 23324845 58163200 13560 33554432000 4194304 6957856 140735248426224 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 14200 13560 285 675 0 13516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56800

[startup+3.10039 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17450
/proc/meminfo: memFree=5488064/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=60508 CPUtime=3.09 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 15546 0 0 0 308 1 0 0 25 0 1 0 23324845 61960192 14297 33554432000 4194304 6957856 140735248426224 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 15127 14297 286 675 0 14443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60508

[startup+6.30083 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17450
/proc/meminfo: memFree=5485508/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=60508 CPUtime=6.29 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 15775 0 0 0 628 1 0 0 25 0 1 0 23324845 61960192 14522 33554432000 4194304 6957856 140735248426224 18446744073709551615 4838196 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 15127 14522 286 675 0 14443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60508

[startup+12.7007 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17451
/proc/meminfo: memFree=5479700/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=62184 CPUtime=12.69 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 16263 0 0 0 1268 1 0 0 25 0 1 0 23324845 63676416 15002 33554432000 4194304 6957856 140735248426224 18446744073709551615 5918143 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 15546 15002 286 675 0 14862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62184

[startup+25.5005 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17451
/proc/meminfo: memFree=5471380/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=67700 CPUtime=25.49 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 18227 0 0 0 2547 2 0 0 25 0 1 0 23324845 69324800 15725 33554432000 4194304 6957856 140735248426224 18446744073709551615 5315447 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 16925 15725 286 675 0 16241 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67700

[startup+51.101 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17451
/proc/meminfo: memFree=5453180/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=72236 CPUtime=51.09 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 19954 0 0 0 5107 2 0 0 25 0 1 0 23324845 73969664 17437 33554432000 4194304 6957856 140735248426224 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 18059 17437 286 675 0 17375 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72236

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17453
/proc/meminfo: memFree=5425496/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=76672 CPUtime=102.3 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 24551 0 0 0 10227 3 0 0 25 0 1 0 23324845 78512128 18606 33554432000 4194304 6957856 140735248426224 18446744073709551615 5924196 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 19168 18606 286 675 0 18484 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76672

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17455
/proc/meminfo: memFree=5397784/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=79380 CPUtime=162.29 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 31458 0 0 0 16225 4 0 0 25 0 1 0 23324845 81285120 19283 33554432000 4194304 6957856 140735248426224 18446744073709551615 5918022 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 19845 19283 286 675 0 19161 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 79380

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17456
/proc/meminfo: memFree=5360288/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=97220 CPUtime=222.3 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 37616 0 0 0 22225 5 0 0 25 0 1 0 23324845 99553280 22247 33554432000 4194304 6957856 140735248426224 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 24305 22247 286 675 0 23621 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 97220

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17457
/proc/meminfo: memFree=5328612/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=97220 CPUtime=282.3 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 39156 0 0 0 28225 5 0 0 25 0 1 0 23324845 99553280 23771 33554432000 4194304 6957856 140735248426224 18446744073709551615 4868095 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 24305 23771 286 675 0 23621 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 97220

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17459
/proc/meminfo: memFree=5290612/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=108936 CPUtime=342.29 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 42073 0 0 0 34224 5 0 0 25 0 1 0 23324845 111550464 26672 33554432000 4194304 6957856 140735248426224 18446744073709551615 5934391 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 27234 26672 286 675 0 26550 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 108936

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17461
/proc/meminfo: memFree=5265032/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=108936 CPUtime=402.3 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 42073 0 0 0 40225 5 0 0 25 0 1 0 23324845 111550464 26672 33554432000 4194304 6957856 140735248426224 18446744073709551615 5918089 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 27234 26672 286 675 0 26550 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 108936

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17463
/proc/meminfo: memFree=5233380/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=114036 CPUtime=462.3 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 43355 0 0 0 46225 5 0 0 25 0 1 0 23324845 116772864 27947 33554432000 4194304 6957856 140735248426224 18446744073709551615 5922034 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 28509 27947 286 675 0 27825 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 114036

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17464
/proc/meminfo: memFree=5195768/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=125776 CPUtime=522.3 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 46267 0 0 0 52225 5 0 0 25 0 1 0 23324845 128794624 30855 33554432000 4194304 6957856 140735248426224 18446744073709551615 5922730 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 31444 30855 286 675 0 30760 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 125776

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17465
/proc/meminfo: memFree=5168936/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=125776 CPUtime=582.3 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 46295 0 0 0 58225 5 0 0 25 0 1 0 23324845 128794624 30882 33554432000 4194304 6957856 140735248426224 18446744073709551615 5314016 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 31444 30882 286 675 0 30760 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 125776

[startup+642.3 s]

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

/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 80181 0 0 0 100220 12 0 0 25 0 1 0 23324845 162148352 38998 33554432000 4194304 6957856 140735248426224 18446744073709551615 5315424 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 39587 38998 286 675 0 38903 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 158348

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17491
/proc/meminfo: memFree=4924388/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=158348 CPUtime=1062.32 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 80209 0 0 0 106220 12 0 0 25 0 1 0 23324845 162148352 39025 33554432000 4194304 6957856 140735248426224 18446744073709551615 5932528 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 39587 39025 286 675 0 38903 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 158348

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17492
/proc/meminfo: memFree=4890636/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=177024 CPUtime=1122.31 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 88443 0 0 0 112219 12 0 0 25 0 1 0 23324845 181272576 41151 33554432000 4194304 6957856 140735248426224 18446744073709551615 4838385 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 44256 41151 286 675 0 43572 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 177024

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 17493
/proc/meminfo: memFree=4863200/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=177024 CPUtime=1182.32 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 88919 0 0 0 118220 12 0 0 25 0 1 0 23324845 181272576 41613 33554432000 4194304 6957856 140735248426224 18446744073709551615 5922598 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 44256 41613 286 675 0 43572 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 177024

[startup+1242.3 s]
/proc/loadavg: 2.03 2.00 1.92 3/178 17495
/proc/meminfo: memFree=4836992/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=177024 CPUtime=1242.32 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 88919 0 0 0 124220 12 0 0 25 0 1 0 23324845 181272576 41613 33554432000 4194304 6957856 140735248426224 18446744073709551615 5934943 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 44256 41613 286 675 0 43572 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 177024

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 17497
/proc/meminfo: memFree=4811028/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=177024 CPUtime=1302.32 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 88919 0 0 0 130220 12 0 0 25 0 1 0 23324845 181272576 41613 33554432000 4194304 6957856 140735248426224 18446744073709551615 5922519 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 44256 41613 286 675 0 43572 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 177024

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17499
/proc/meminfo: memFree=4785552/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=177024 CPUtime=1362.32 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 88919 0 0 0 136220 12 0 0 25 0 1 0 23324845 181272576 41613 33554432000 4194304 6957856 140735248426224 18446744073709551615 5314170 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 44256 41613 286 675 0 43572 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 177024

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17500
/proc/meminfo: memFree=4745576/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=191748 CPUtime=1422.33 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 92507 0 0 0 142219 14 0 0 25 0 1 0 23324845 196349952 45130 33554432000 4194304 6957856 140735248426224 18446744073709551615 4638371 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 47937 45130 286 675 0 47253 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 191748

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 17501
/proc/meminfo: memFree=4719628/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=191748 CPUtime=1482.33 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 92507 0 0 0 148219 14 0 0 25 0 1 0 23324845 196349952 45130 33554432000 4194304 6957856 140735248426224 18446744073709551615 5307388 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 47937 45130 286 675 0 47253 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 191748

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 17503
/proc/meminfo: memFree=4700496/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=180388 CPUtime=1542.33 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 99382 0 0 0 154218 15 0 0 25 0 1 0 23324845 184717312 43473 33554432000 4194304 6957856 140735248426224 18446744073709551615 5313084 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 45097 43473 286 675 0 44413 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 180388

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17505
/proc/meminfo: memFree=4667476/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=187712 CPUtime=1602.33 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 101299 0 0 0 160218 15 0 0 25 0 1 0 23324845 192217088 45363 33554432000 4194304 6957856 140735248426224 18446744073709551615 5385223 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 46928 45363 286 675 0 46244 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 187712

[startup+1662.3 s]
/proc/loadavg: 1.95 1.98 1.92 3/178 17546
/proc/meminfo: memFree=5472608/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=218060 CPUtime=1662.33 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 106486 0 0 0 166217 16 0 0 25 0 1 0 23324845 223293440 50525 33554432000 4194304 6957856 140735248426224 18446744073709551615 5312991 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 54515 50525 286 675 0 53831 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 218060

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.92 3/178 17547
/proc/meminfo: memFree=5472420/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=218060 CPUtime=1722.33 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 106486 0 0 0 172217 16 0 0 25 0 1 0 23324845 223293440 50525 33554432000 4194304 6957856 140735248426224 18446744073709551615 5385250 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 54515 50525 286 675 0 53831 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 218060

[startup+1782.3 s]
/proc/loadavg: 2.04 2.00 1.93 3/178 17548
/proc/meminfo: memFree=5469904/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=218060 CPUtime=1782.33 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 107039 0 0 0 178217 16 0 0 25 0 1 0 23324845 223293440 51064 33554432000 4194304 6957856 140735248426224 18446744073709551615 5312963 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 54515 51064 286 675 0 53831 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 218060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.00 1.93 3/178 17549
/proc/meminfo: memFree=5469892/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=218060 CPUtime=1800.04 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) R 17447 17449 16844 0 -1 4202496 107039 0 0 0 179988 16 0 0 25 0 1 0 23324845 223293440 51064 33554432000 4194304 6957856 140735248426224 18446744073709551615 5918047 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/17449/statm: 54515 51064 286 675 0 53831 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 218060

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -17449

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

[startup+1801.4 s]
/proc/loadavg: 2.03 2.00 1.93 2/179 17550
/proc/meminfo: memFree=5470000/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=218064 CPUtime=1800.04 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) S 17447 17449 16844 0 -1 4202496 107042 0 0 0 179988 16 0 0 25 0 1 0 23324845 223297536 51067 33554432000 4194304 6957856 140735248426224 18446744073709551615 6100974 0 16384 4096 17571 18446604453929339072 0 0 17 4 0 0 0
/proc/17449/statm: 54516 51067 288 675 0 53832 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 218064

[startup+1801.81 s]
/proc/loadavg: 2.03 2.00 1.93 2/179 17550
/proc/meminfo: memFree=5470000/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=218064 CPUtime=1800.04 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) S 17447 17449 16844 0 -1 4202496 107042 0 0 0 179988 16 0 0 25 0 1 0 23324845 223297536 51067 33554432000 4194304 6957856 140735248426224 18446744073709551615 6100974 0 16384 4096 17571 18446604453929339072 0 0 17 4 0 0 0
/proc/17449/statm: 54516 51067 288 675 0 53832 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 218064

[startup+1802 s]
/proc/loadavg: 2.03 2.00 1.93 2/179 17550
/proc/meminfo: memFree=5470000/32950928 swapFree=67111364/67111528
[pid=17449] ppid=17447 vsize=218064 CPUtime=1800.04 cores=0,2,4,6
/proc/17449/stat : 17449 (minisatid-gmp) S 17447 17449 16844 0 -1 4202496 107042 0 0 0 179988 16 0 0 25 0 1 0 23324845 223297536 51067 33554432000 4194304 6957856 140735248426224 18446744073709551615 6100974 0 16384 4096 17571 18446604453929339072 0 0 17 4 0 0 0
/proc/17449/statm: 54516 51067 288 675 0 53832 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 218064

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.06
CPU user time (s): 1799.88
CPU system time (s): 0.175973
CPU usage (%): 99.8913
Max. virtual memory (cumulated for all children) (KiB): 218064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107042
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3048

runsolver used 2.6496 second user time and 5.55915 second system time

The end

Launcher Data 

Begin job on node124 at 2011-06-13 02:43:20
IDJOB=3496630
IDBENCH=2358
IDSOLVER=1990
FILE ID=node124/3496630-1307925800
RUNJOBID= node124-1307919796-16862
PBS_JOBID= 13559655
Free space on /tmp= 2080 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-bg512142.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496630-1307925800/watcher-3496630-1307925800 -o /tmp/evaluation-result-3496630-1307925800/solver-3496630-1307925800 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496630-1307925800.opb --verbosity=0 --format=opb --randomseed=1756340687

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

MD5SUM BENCH= bc049badf8b0b6990d4dd6f2aa909c41
RANDOM SEED=1756340687

node124.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.77
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		: 2666.855
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	: 5332.82
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		: 2666.855
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		: 2666.855
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		: 2666.855
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:     32950928 kB
MemFree:       5544988 kB
Buffers:         83864 kB
Cached:       26233780 kB
SwapCached:          0 kB
Active:       11567664 kB
Inactive:     14988608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5544988 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            4332 kB
Writeback:           0 kB
AnonPages:      238612 kB
Mapped:          17460 kB
Slab:           786096 kB
PageTables:       4432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   387800 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= 2080 MiB
End job on node124 at 2011-06-13 03:13:23