Trace number 3497836

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) 1800.08 1800.04

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_2000_5__647_1792__32.opb
MD5SUM88a1b10031770f0260ca582c16661bcb
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark251954
Best CPU time to get the best result obtained on this benchmark1800.53
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables321998
Total number of constraints12000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)10002
Number of constraints which are nor clauses,nor cardinality constraints1998
Minimum length of a constraint32
Maximum length of a constraint1409
Number of terms in the objective function 320000
Biggest coefficient in the objective function 130539
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 11088799392
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 130539
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 11088799392
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.10/1.13	>>> 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 /var/tmp/evaluation-result-3497836-1307934789/watcher-3497836-1307934789 -o /var/tmp/evaluation-result-3497836-1307934789/solver-3497836-1307934789 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497836-1307934789.opb --verbosity=0 --format=opb --randomseed=1073821835 

running on 4 cores: 1,3,5,7

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: 1.92 1.98 1.99 3/174 1950
/proc/meminfo: memFree=3883056/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=7680 CPUtime=0 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 360 0 0 0 0 0 0 0 25 0 1 0 905079358 7864320 313 33554432000 4194304 6957856 140733354072944 18446744073709551615 4246836 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 1920 313 227 675 0 1236 0

[startup+0.08306 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 1950
/proc/meminfo: memFree=3883056/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=14988 CPUtime=0.07 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 2380 0 0 0 7 0 0 0 25 0 1 0 905079358 15347712 1994 33554432000 4194304 6957856 140733354072944 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 3747 1995 227 675 0 3063 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14988

[startup+0.101051 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 1950
/proc/meminfo: memFree=3883056/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=16308 CPUtime=0.09 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 2753 0 0 0 9 0 0 0 25 0 1 0 905079358 16699392 2367 33554432000 4194304 6957856 140733354072944 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 4077 2368 227 675 0 3393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16308

[startup+0.301016 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 1950
/proc/meminfo: memFree=3883056/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=37632 CPUtime=0.29 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 8511 0 0 0 28 1 0 0 25 0 1 0 905079358 38535168 6971 33554432000 4194304 6957856 140733354072944 18446744073709551615 5314815 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 9408 6971 227 675 0 8724 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37632

[startup+0.700957 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 1950
/proc/meminfo: memFree=3883056/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=74108 CPUtime=0.69 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 18351 0 0 0 67 2 0 0 25 0 1 0 905079358 75886592 15274 33554432000 4194304 6957856 140733354072944 18446744073709551615 4429550 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 18527 15274 227 675 0 17843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74108

[startup+1.50081 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 1951
/proc/meminfo: memFree=3697320/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=177232 CPUtime=1.49 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 51827 0 0 0 144 5 0 0 25 0 1 0 905079358 181485568 39823 33554432000 4194304 6957856 140733354072944 18446744073709551615 5306822 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 44308 39823 252 675 0 43624 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 177232

[startup+3.10051 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 1951
/proc/meminfo: memFree=3724104/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=205124 CPUtime=3.09 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 58808 0 0 0 303 6 0 0 25 0 1 0 905079358 210046976 46804 33554432000 4194304 6957856 140733354072944 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 51281 46804 252 675 0 50597 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 205124

[startup+6.30093 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 1951
/proc/meminfo: memFree=3448260/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=528024 CPUtime=6.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 171002 0 0 0 611 19 0 0 25 0 1 0 905079358 540696576 128539 33554432000 4194304 6957856 140733354072944 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 132039 128541 268 675 0 131355 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 528024

[startup+12.7008 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 1951
/proc/meminfo: memFree=3096604/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=805740 CPUtime=12.69 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 238862 0 0 0 1244 25 0 0 25 0 1 0 905079358 825077760 196399 33554432000 4194304 6957856 140733354072944 18446744073709551615 4838392 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 201435 196399 284 675 0 200751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 805740

[startup+25.5004 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 1991
/proc/meminfo: memFree=3129900/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=805740 CPUtime=25.49 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 239090 0 0 0 2524 25 0 0 25 0 1 0 905079358 825077760 196626 33554432000 4194304 6957856 140733354072944 18446744073709551615 5922145 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 201435 196626 284 675 0 200751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 805740

[startup+51.1008 s]
/proc/loadavg: 1.95 1.98 1.99 3/175 1991
/proc/meminfo: memFree=3103352/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=805740 CPUtime=51.09 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 239367 0 0 0 5084 25 0 0 25 0 1 0 905079358 825077760 196902 33554432000 4194304 6957856 140733354072944 18446744073709551615 4869803 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 201435 196902 284 675 0 200751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 805740

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 1993
/proc/meminfo: memFree=3111116/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=805740 CPUtime=102.29 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 239912 0 0 0 10204 25 0 0 25 0 1 0 905079358 825077760 197441 33554432000 4194304 6957856 140733354072944 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/1950/statm: 201435 197441 284 675 0 200751 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 805740

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 1994
/proc/meminfo: memFree=3090112/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=812880 CPUtime=162.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 241487 0 0 0 16204 26 0 0 25 0 1 0 905079358 832389120 199007 33554432000 4194304 6957856 140733354072944 18446744073709551615 4614587 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 203220 199007 285 675 0 202536 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 812880

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/175 1996
/proc/meminfo: memFree=3065900/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=820060 CPUtime=222.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 242137 0 0 0 22204 26 0 0 25 0 1 0 905079358 839741440 199654 33554432000 4194304 6957856 140733354072944 18446744073709551615 5932649 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 205015 199654 285 675 0 204331 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 820060

[startup+282.301 s]
/proc/loadavg: 2.05 2.00 2.00 3/175 1997
/proc/meminfo: memFree=3016264/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=820060 CPUtime=282.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 242417 0 0 0 28204 26 0 0 25 0 1 0 905079358 839741440 199933 33554432000 4194304 6957856 140733354072944 18446744073709551615 5934612 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 205015 199933 285 675 0 204331 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 820060

[startup+342.301 s]
/proc/loadavg: 2.02 2.00 2.00 3/175 1999
/proc/meminfo: memFree=3027888/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=801384 CPUtime=342.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 242964 0 0 0 34204 26 0 0 25 0 1 0 905079358 820617216 196560 33554432000 4194304 6957856 140733354072944 18446744073709551615 4614637 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 200346 196560 286 675 0 199662 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 801384

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2001
/proc/meminfo: memFree=2999084/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=812880 CPUtime=402.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 244749 0 0 0 40204 26 0 0 25 0 1 0 905079358 832389120 198344 33554432000 4194304 6957856 140733354072944 18446744073709551615 4638168 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 203220 198344 286 675 0 202536 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 812880

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2002
/proc/meminfo: memFree=2958136/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=812880 CPUtime=462.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 245069 0 0 0 46204 26 0 0 25 0 1 0 905079358 832389120 198659 33554432000 4194304 6957856 140733354072944 18446744073709551615 5915124 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 203220 198659 286 675 0 202536 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 812880

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2004
/proc/meminfo: memFree=3058664/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=812880 CPUtime=522.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 245069 0 0 0 52204 26 0 0 25 0 1 0 905079358 832389120 198659 33554432000 4194304 6957856 140733354072944 18446744073709551615 4614637 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 203220 198659 286 675 0 202536 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 812880

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2005
/proc/meminfo: memFree=3024784/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=812880 CPUtime=582.3 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 245069 0 0 0 58204 26 0 0 25 0 1 0 905079358 832389120 198659 33554432000 4194304 6957856 140733354072944 18446744073709551615 4870304 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 203220 198659 286 675 0 202536 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 812880

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 2012
/proc/meminfo: memFree=3018444/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=822.31 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 82204 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4869807 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 831556

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2013
/proc/meminfo: memFree=3016668/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=882.31 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 88204 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 5934014 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 831556

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2015
/proc/meminfo: memFree=2946460/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=942.32 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 94205 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4630625 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 831556

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2017
/proc/meminfo: memFree=2959560/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1002.32 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 100205 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4866459 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 831556

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2018
/proc/meminfo: memFree=2966600/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1062.32 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 106205 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 831556

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2020
/proc/meminfo: memFree=2982932/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1122.32 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 112205 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 831556

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2021
/proc/meminfo: memFree=2986872/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1182.32 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 118205 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4455488 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 831556

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2023
/proc/meminfo: memFree=3000968/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1242.32 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 124205 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4638150 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 831556

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 2025
/proc/meminfo: memFree=2977372/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1302.33 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 130206 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4614550 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 831556

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 2026
/proc/meminfo: memFree=2984900/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1362.32 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 136205 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4869830 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 831556

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2028
/proc/meminfo: memFree=3019340/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1422.33 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 142206 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4738425 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 831556

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2029
/proc/meminfo: memFree=2976648/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1482.33 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 148206 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4646323 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 831556

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2031
/proc/meminfo: memFree=2938672/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1542.33 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 154206 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4854288 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 831556

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2033
/proc/meminfo: memFree=2930448/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1602.33 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 160206 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4614674 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 831556

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2034
/proc/meminfo: memFree=2941084/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1662.33 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 166206 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 831556

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2036
/proc/meminfo: memFree=2921084/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1722.34 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 172207 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4613444 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 831556

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2037
/proc/meminfo: memFree=2938292/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1782.34 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 178207 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 5934594 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 831556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 4/175 2038
/proc/meminfo: memFree=2913604/32951124 swapFree=67060180/67111528
[pid=1950] ppid=1948 vsize=831556 CPUtime=1800.04 cores=1,3,5,7
/proc/1950/stat : 1950 (minisatid-gmp) R 1948 1950 32625 0 -1 4202496 246409 0 0 0 179977 27 0 0 25 0 1 0 905079358 851513344 199984 33554432000 4194304 6957856 140733354072944 18446744073709551615 4652429 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/1950/statm: 207889 199984 286 675 0 207205 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 831556

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): 1800.04
CPU time (s): 1800.08
CPU user time (s): 1799.78
CPU system time (s): 0.304953
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 831556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246414
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= 4867

runsolver used 2.30465 second user time and 5.8881 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-13 05:13:10
IDJOB=3497836
IDBENCH=71904
IDSOLVER=1990
FILE ID=node106/3497836-1307934789
RUNJOBID= node106-1307919799-32644
PBS_JOBID= 13559673
Free space on /var/tmp= 2872 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_2000_5__647_1792__32.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497836-1307934789/watcher-3497836-1307934789 -o /var/tmp/evaluation-result-3497836-1307934789/solver-3497836-1307934789 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497836-1307934789.opb --verbosity=0 --format=opb --randomseed=1073821835

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

MD5SUM BENCH= 88a1b10031770f0260ca582c16661bcb
RANDOM SEED=1073821835

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3883492 kB
Buffers:         90664 kB
Cached:       27998416 kB
SwapCached:      12844 kB
Active:       13187992 kB
Inactive:     14977088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3883492 kB
SwapTotal:    67111528 kB
SwapFree:     67060180 kB
Dirty:           17908 kB
Writeback:           0 kB
AnonPages:       73148 kB
Mapped:          11388 kB
Slab:           839568 kB
PageTables:       3940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245108 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2868 MiB
End job on node106 at 2011-06-13 05:43:12