Trace number 3491072

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MinisatID 2.5.2 (fixed)? (TO) 1800.07 1800.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
MD5SUM732cdc3fa8b0bf0f47e882c13d928a6d
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark205.837
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4626
Total number of constraints30747
Number of constraints which are clauses29724
Number of constraints which are cardinality constraints (but not clauses)945
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 101
Number of bits of the biggest sum of numbers7
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-3491072-1307757755/watcher-3491072-1307757755 -o /tmp/evaluation-result-3491072-1307757755/solver-3491072-1307757755 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491072-1307757755.opb --verbosity=0 --format=opb --randomseed=1552261157 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.94 3/174 4036
/proc/meminfo: memFree=30872656/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 476 0 0 0 0 0 0 0 25 0 1 0 966006032 8085504 429 33554432000 4194304 6720400 140736219347520 18446744073709551615 4619109 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 1974 429 230 617 0 1348 0

[startup+0.011488 s]
/proc/loadavg: 2.00 2.00 1.94 3/174 4036
/proc/meminfo: memFree=30872656/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=8024 CPUtime=0.01 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 530 0 0 0 1 0 0 0 25 0 1 0 966006032 8216576 483 33554432000 4194304 6720400 140736219347520 18446744073709551615 5718252 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 2006 484 230 617 0 1380 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8024

[startup+0.100504 s]
/proc/loadavg: 2.00 2.00 1.94 3/174 4036
/proc/meminfo: memFree=30872656/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=14516 CPUtime=0.09 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 2139 0 0 0 9 0 0 0 25 0 1 0 966006032 14864384 2092 33554432000 4194304 6720400 140736219347520 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 3629 2093 230 617 0 3003 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14516

[startup+0.300475 s]
/proc/loadavg: 2.00 2.00 1.94 3/174 4036
/proc/meminfo: memFree=30872656/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=39000 CPUtime=0.29 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 8362 0 0 0 29 0 0 0 25 0 1 0 966006032 39936000 8219 33554432000 4194304 6720400 140736219347520 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 9750 8221 244 617 0 9124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39000

[startup+0.700382 s]
/proc/loadavg: 2.00 2.00 1.94 3/174 4036
/proc/meminfo: memFree=30872656/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=57080 CPUtime=0.69 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 12882 0 0 0 68 1 0 0 25 0 1 0 966006032 58449920 12738 33554432000 4194304 6720400 140736219347520 18446744073709551615 4592816 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 14270 12738 262 617 0 13644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4037
/proc/meminfo: memFree=30822328/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=57080 CPUtime=1.49 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 12912 0 0 0 148 1 0 0 25 0 1 0 966006032 58449920 12764 33554432000 4194304 6720400 140736219347520 18446744073709551615 4592854 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 14270 12764 263 617 0 13644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57080

[startup+3.10094 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4037
/proc/meminfo: memFree=30821716/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=52724 CPUtime=3.09 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 12941 0 0 0 308 1 0 0 25 0 1 0 966006032 53989376 12732 33554432000 4194304 6720400 140736219347520 18446744073709551615 4592931 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 13181 12732 263 617 0 12555 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52724

[startup+6.30035 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4037
/proc/meminfo: memFree=30821584/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=53104 CPUtime=6.29 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 13014 0 0 0 628 1 0 0 25 0 1 0 966006032 54378496 12799 33554432000 4194304 6720400 140736219347520 18446744073709551615 4591717 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 13276 12799 263 617 0 12650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53104

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4037
/proc/meminfo: memFree=30821100/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=53104 CPUtime=12.7 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 13028 0 0 0 1269 1 0 0 25 0 1 0 966006032 54378496 12810 33554432000 4194304 6720400 140736219347520 18446744073709551615 4806599 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 13276 12810 263 617 0 12650 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 53104

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4038
/proc/meminfo: memFree=30820588/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=54748 CPUtime=25.5 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 13264 0 0 0 2549 1 0 0 25 0 1 0 966006032 56061952 13029 33554432000 4194304 6720400 140736219347520 18446744073709551615 4609035 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 13687 13029 263 617 0 13061 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 54748

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4038
/proc/meminfo: memFree=30819292/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=54748 CPUtime=51.1 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 13469 0 0 0 5109 1 0 0 25 0 1 0 966006032 56061952 13216 33554432000 4194304 6720400 140736219347520 18446744073709551615 4718487 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 13687 13216 263 617 0 13061 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 54748

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4040
/proc/meminfo: memFree=30819024/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=54748 CPUtime=102.3 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 13494 0 0 0 10229 1 0 0 25 0 1 0 966006032 56061952 13240 33554432000 4194304 6720400 140736219347520 18446744073709551615 4592993 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 13687 13240 263 617 0 13061 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54748

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4041
/proc/meminfo: memFree=30808212/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=66888 CPUtime=162.3 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 17294 0 0 0 16229 1 0 0 25 0 1 0 966006032 68493312 15911 33554432000 4194304 6720400 140736219347520 18446744073709551615 4821251 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 16722 15911 263 617 0 16096 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 66888

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4043
/proc/meminfo: memFree=30808316/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=66888 CPUtime=222.3 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 17295 0 0 0 22229 1 0 0 25 0 1 0 966006032 68493312 15912 33554432000 4194304 6720400 140736219347520 18446744073709551615 4616552 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 16722 15912 263 617 0 16096 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 66888

[startup+282.301 s]
/proc/loadavg: 2.08 2.02 1.94 3/175 4045
/proc/meminfo: memFree=30804068/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=70420 CPUtime=282.3 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 18496 0 0 0 28229 1 0 0 25 0 1 0 966006032 72110080 17098 33554432000 4194304 6720400 140736219347520 18446744073709551615 4616700 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 17605 17098 263 617 0 16979 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 70420

[startup+342.301 s]
/proc/loadavg: 2.03 2.01 1.94 3/175 4046
/proc/meminfo: memFree=30797576/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=81916 CPUtime=342.3 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 21949 0 0 0 34228 2 0 0 25 0 1 0 966006032 83881984 18643 33554432000 4194304 6720400 140736219347520 18446744073709551615 4805636 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 20479 18643 263 617 0 19853 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 81916

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 1.94 3/175 4048
/proc/meminfo: memFree=30793572/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=81916 CPUtime=402.31 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 22933 0 0 0 40229 2 0 0 25 0 1 0 966006032 83881984 19619 33554432000 4194304 6720400 140736219347520 18446744073709551615 4591808 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 20479 19619 263 617 0 19853 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 81916

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4049
/proc/meminfo: memFree=30791808/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=91740 CPUtime=462.31 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 23418 0 0 0 46229 2 0 0 25 0 1 0 966006032 93941760 20092 33554432000 4194304 6720400 140736219347520 18446744073709551615 4617149 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 22935 20092 263 617 0 22309 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 91740

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4051
/proc/meminfo: memFree=30791772/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=91740 CPUtime=522.31 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 23418 0 0 0 52229 2 0 0 25 0 1 0 966006032 93941760 20092 33554432000 4194304 6720400 140736219347520 18446744073709551615 4820142 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 22935 20092 263 617 0 22309 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 91740

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4053
/proc/meminfo: memFree=30791608/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=91740 CPUtime=582.31 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 23419 0 0 0 58229 2 0 0 25 0 1 0 966006032 93941760 20093 33554432000 4194304 6720400 140736219347520 18446744073709551615 4819913 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 22935 20093 263 617 0 22309 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 91740

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/175 4098
/proc/meminfo: memFree=30716024/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=141804 CPUtime=822.31 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 36414 0 0 0 82227 4 0 0 25 0 1 0 966006032 145207296 27671 33554432000 4194304 6720400 140736219347520 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 35451 27671 263 617 0 34825 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 141804

[startup+882.301 s]
/proc/loadavg: 2.07 2.00 1.94 3/175 4100
/proc/meminfo: memFree=30720192/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=141804 CPUtime=882.31 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 36414 0 0 0 88227 4 0 0 25 0 1 0 966006032 145207296 27671 33554432000 4194304 6720400 140736219347520 18446744073709551615 5722441 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 35451 27671 263 617 0 34825 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 141804

[startup+942.3 s]
/proc/loadavg: 2.03 2.00 1.94 3/175 4101
/proc/meminfo: memFree=30734544/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=141804 CPUtime=942.32 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 36415 0 0 0 94228 4 0 0 25 0 1 0 966006032 145207296 27672 33554432000 4194304 6720400 140736219347520 18446744073709551615 4820704 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 35451 27672 263 617 0 34825 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 141804

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/175 4103
/proc/meminfo: memFree=30771448/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=141804 CPUtime=1002.32 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 36415 0 0 0 100228 4 0 0 25 0 1 0 966006032 145207296 27672 33554432000 4194304 6720400 140736219347520 18446744073709551615 4624633 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 35451 27672 263 617 0 34825 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 141804

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4104
/proc/meminfo: memFree=30666516/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=141804 CPUtime=1062.32 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 36415 0 0 0 106228 4 0 0 25 0 1 0 966006032 145207296 27672 33554432000 4194304 6720400 140736219347520 18446744073709551615 4806185 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 35451 27672 263 617 0 34825 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 141804

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4106
/proc/meminfo: memFree=30685328/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=141804 CPUtime=1122.32 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 36415 0 0 0 112228 4 0 0 25 0 1 0 966006032 145207296 27672 33554432000 4194304 6720400 140736219347520 18446744073709551615 4438700 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 35451 27672 263 617 0 34825 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 141804

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4108
/proc/meminfo: memFree=30737984/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=141804 CPUtime=1182.33 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 36877 0 0 0 118228 5 0 0 25 0 1 0 966006032 145207296 28100 33554432000 4194304 6720400 140736219347520 18446744073709551615 4592997 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 35451 28100 263 617 0 34825 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 141804

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4109
/proc/meminfo: memFree=30708056/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=141804 CPUtime=1242.33 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 41367 0 0 0 124227 6 0 0 25 0 1 0 966006032 145207296 32545 33554432000 4194304 6720400 140736219347520 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 35451 32545 263 617 0 34825 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 141804

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 4111
/proc/meminfo: memFree=30689048/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=154408 CPUtime=1302.34 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 44271 0 0 0 130228 6 0 0 25 0 1 0 966006032 158113792 35425 33554432000 4194304 6720400 140736219347520 18446744073709551615 4803098 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 38602 35425 263 617 0 37976 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 154408

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 1.95 3/175 4112
/proc/meminfo: memFree=30680716/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=154408 CPUtime=1362.33 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 44271 0 0 0 136227 6 0 0 25 0 1 0 966006032 158113792 35425 33554432000 4194304 6720400 140736219347520 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 38602 35425 263 617 0 37976 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 154408

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 1.95 3/175 4114
/proc/meminfo: memFree=30649824/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=154408 CPUtime=1422.34 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 44271 0 0 0 142228 6 0 0 25 0 1 0 966006032 158113792 35425 33554432000 4194304 6720400 140736219347520 18446744073709551615 5718262 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 38602 35425 263 617 0 37976 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 154408

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/175 4116
/proc/meminfo: memFree=30675580/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=154408 CPUtime=1482.34 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 45745 0 0 0 148228 6 0 0 25 0 1 0 966006032 158113792 36869 33554432000 4194304 6720400 140736219347520 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 38602 36869 263 617 0 37976 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 154408

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 4117
/proc/meminfo: memFree=30656836/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=184824 CPUtime=1542.34 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 51812 0 0 0 154226 8 0 0 25 0 1 0 966006032 189259776 42889 33554432000 4194304 6720400 140736219347520 18446744073709551615 4820710 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 46206 42889 263 617 0 45580 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 184824

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 4119
/proc/meminfo: memFree=30669564/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=184824 CPUtime=1602.35 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 51812 0 0 0 160227 8 0 0 25 0 1 0 966006032 189259776 42889 33554432000 4194304 6720400 140736219347520 18446744073709551615 4592978 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 46206 42889 263 617 0 45580 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 184824

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 4120
/proc/meminfo: memFree=30651676/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=184824 CPUtime=1662.35 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 51812 0 0 0 166227 8 0 0 25 0 1 0 966006032 189259776 42889 33554432000 4194304 6720400 140736219347520 18446744073709551615 4820064 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 46206 42889 263 617 0 45580 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 184824

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 4122
/proc/meminfo: memFree=30645684/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=184824 CPUtime=1722.35 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 51812 0 0 0 172227 8 0 0 25 0 1 0 966006032 189259776 42889 33554432000 4194304 6720400 140736219347520 18446744073709551615 4718962 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 46206 42889 263 617 0 45580 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 184824

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 4124
/proc/meminfo: memFree=30710252/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=184824 CPUtime=1782.35 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 51814 0 0 0 178227 8 0 0 25 0 1 0 966006032 189259776 42891 33554432000 4194304 6720400 140736219347520 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 46206 42891 263 617 0 45580 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 184824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 4124
/proc/meminfo: memFree=30628524/32951124 swapFree=67062556/67111528
[pid=4036] ppid=4034 vsize=185328 CPUtime=1800.06 cores=0,2,4,6
/proc/4036/stat : 4036 (minisatid) R 4034 4036 30926 0 -1 4202496 54693 0 0 0 179998 8 0 0 25 0 1 0 966006032 189775872 45762 33554432000 4194304 6720400 140736219347520 18446744073709551615 4820080 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/4036/statm: 46332 45762 263 617 0 45706 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 185328

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): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1799.98
CPU system time (s): 0.091986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 185328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54700
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= 2737

runsolver used 2.71459 second user time and 5.47917 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-11 04:02:36
IDJOB=3491072
IDBENCH=1498
IDSOLVER=1980
FILE ID=node111/3491072-1307757755
RUNJOBID= node111-1307751595-31436
PBS_JOBID= 13550798
Free space on /tmp= 73884 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491072-1307757755/watcher-3491072-1307757755 -o /tmp/evaluation-result-3491072-1307757755/solver-3491072-1307757755 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491072-1307757755.opb --verbosity=0 --format=opb --randomseed=1552261157

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

MD5SUM BENCH= 732cdc3fa8b0bf0f47e882c13d928a6d
RANDOM SEED=1552261157

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      30873208 kB
Buffers:        281728 kB
Cached:        1472196 kB
SwapCached:      11232 kB
Active:         578220 kB
Inactive:      1280004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30873208 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:            4140 kB
Writeback:           0 kB
AnonPages:      101180 kB
Mapped:          11340 kB
Slab:           155336 kB
PageTables:       4384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266468 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= 73884 MiB
End job on node111 at 2011-06-11 04:32:38