Trace number 3491005

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl20_21_pb.cnf.cr.opb
MD5SUM75fcdbbba3eb42e13f634e02d36a6ee9
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.022996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables840
Total number of constraints82
Number of constraints which are clauses42
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3491005-1307754672/watcher-3491005-1307754672 -o /tmp/evaluation-result-3491005-1307754672/solver-3491005-1307754672 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491005-1307754672.opb --verbosity=0 --format=opb --randomseed=316873746 

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: 2.00 2.00 1.92 2/177 20624
/proc/meminfo: memFree=31502240/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=7724 CPUtime=0 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 489 0 0 0 0 0 0 0 25 0 1 0 887064983 7909376 441 33554432000 4194304 6720400 140736132458208 18446744073709551615 4591635 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 1931 441 255 617 0 1305 0

[startup+0.020398 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 20624
/proc/meminfo: memFree=31502240/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=7856 CPUtime=0.01 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 507 0 0 0 1 0 0 0 25 0 1 0 887064983 8044544 459 33554432000 4194304 6720400 140736132458208 18446744073709551615 4591639 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 1964 459 263 617 0 1338 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7856

[startup+0.100374 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 20624
/proc/meminfo: memFree=31502240/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=7856 CPUtime=0.09 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 520 0 0 0 9 0 0 0 25 0 1 0 887064983 8044544 471 33554432000 4194304 6720400 140736132458208 18446744073709551615 4592642 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 1964 471 263 617 0 1338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7856

[startup+0.300335 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 20624
/proc/meminfo: memFree=31502240/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=8120 CPUtime=0.29 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 699 0 0 0 29 0 0 0 25 0 1 0 887064983 8314880 641 33554432000 4194304 6720400 140736132458208 18446744073709551615 4622227 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 2030 641 264 617 0 1404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8120

[startup+0.70026 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 20624
/proc/meminfo: memFree=31502240/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=9840 CPUtime=0.69 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 2899 0 0 0 69 0 0 0 25 0 1 0 887064983 10076160 1594 33554432000 4194304 6720400 140736132458208 18446744073709551615 4616967 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 2460 1594 264 617 0 1834 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9840

[startup+1.50013 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20625
/proc/meminfo: memFree=31495312/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=16940 CPUtime=1.49 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 5790 0 0 0 149 0 0 0 25 0 1 0 887064983 17346560 3277 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 4235 3277 264 617 0 3609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16940

[startup+3.10083 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20625
/proc/meminfo: memFree=31486092/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=24084 CPUtime=3.09 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 6917 0 0 0 309 0 0 0 25 0 1 0 887064983 24662016 4400 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617073 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 6021 4400 264 617 0 5395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24084

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20625
/proc/meminfo: memFree=31484516/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=24084 CPUtime=6.3 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 7336 0 0 0 629 1 0 0 25 0 1 0 887064983 24662016 4818 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 6021 4818 264 617 0 5395 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 24084

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20625
/proc/meminfo: memFree=31483652/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=24084 CPUtime=12.7 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 7683 0 0 0 1269 1 0 0 25 0 1 0 887064983 24662016 5165 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 6021 5165 264 617 0 5395 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 24084

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20625
/proc/meminfo: memFree=31471776/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=38576 CPUtime=25.49 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 17498 0 0 0 2547 2 0 0 25 0 1 0 887064983 39501824 7946 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617337 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 9644 7946 264 617 0 9018 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38576

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20626
/proc/meminfo: memFree=31459472/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=50180 CPUtime=51.09 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 20586 0 0 0 5107 2 0 0 25 0 1 0 887064983 51384320 11030 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 12545 11030 264 617 0 11919 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50180

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20627
/proc/meminfo: memFree=31456356/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=50180 CPUtime=102.3 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 21253 0 0 0 10228 2 0 0 25 0 1 0 887064983 51384320 11695 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 12545 11695 264 617 0 11919 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 50180

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20629
/proc/meminfo: memFree=31456204/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=61672 CPUtime=162.3 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 23695 0 0 0 16227 3 0 0 25 0 1 0 887064983 63152128 14133 33554432000 4194304 6720400 140736132458208 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 15418 14133 264 617 0 14792 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 61672

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20631
/proc/meminfo: memFree=31428272/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=80528 CPUtime=222.29 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 32972 0 0 0 22225 4 0 0 25 0 1 0 887064983 82460672 18664 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 20132 18664 264 617 0 19506 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 80528

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20632
/proc/meminfo: memFree=31424032/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=80528 CPUtime=282.3 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 33926 0 0 0 28225 5 0 0 25 0 1 0 887064983 82460672 19612 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 20132 19612 264 617 0 19506 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 80528

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20634
/proc/meminfo: memFree=31419788/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=93908 CPUtime=342.3 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 34940 0 0 0 34225 5 0 0 25 0 1 0 887064983 96161792 20624 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 23477 20624 264 617 0 22851 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 93908

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20635
/proc/meminfo: memFree=31419024/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=93908 CPUtime=402.3 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 35243 0 0 0 40225 5 0 0 25 0 1 0 887064983 96161792 20926 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 23477 20926 264 617 0 22851 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93908

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20637
/proc/meminfo: memFree=31401760/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=93908 CPUtime=462.3 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 35245 0 0 0 46225 5 0 0 25 0 1 0 887064983 96161792 20928 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 23477 20928 264 617 0 22851 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 93908

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20715
/proc/meminfo: memFree=31297316/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=93908 CPUtime=522.3 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 35729 0 0 0 52225 5 0 0 25 0 1 0 887064983 96161792 21411 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 23477 21411 264 617 0 22851 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 93908

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20717
/proc/meminfo: memFree=31297168/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=93908 CPUtime=582.31 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 35777 0 0 0 58226 5 0 0 25 0 1 0 887064983 96161792 21459 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 23477 21459 264 617 0 22851 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 93908

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20724
/proc/meminfo: memFree=31283380/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=105400 CPUtime=822.32 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 39187 0 0 0 82226 6 0 0 25 0 1 0 887064983 107929600 24863 33554432000 4194304 6720400 140736132458208 18446744073709551615 4616977 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 26350 24863 264 617 0 25724 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 105400

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20725
/proc/meminfo: memFree=31283104/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=105400 CPUtime=882.32 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 39187 0 0 0 88226 6 0 0 25 0 1 0 887064983 107929600 24863 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 26350 24863 264 617 0 25724 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 105400

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 20727
/proc/meminfo: memFree=31283328/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=105400 CPUtime=942.32 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 39192 0 0 0 94226 6 0 0 25 0 1 0 887064983 107929600 24868 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 26350 24868 264 617 0 25724 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 105400

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 20728
/proc/meminfo: memFree=31282556/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=105400 CPUtime=1002.32 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 39327 0 0 0 100226 6 0 0 25 0 1 0 887064983 107929600 25002 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 26350 25002 264 617 0 25724 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 105400

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 20730
/proc/meminfo: memFree=31278440/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1062.32 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 40748 0 0 0 106226 6 0 0 25 0 1 0 887064983 134410240 26416 33554432000 4194304 6720400 140736132458208 18446744073709551615 4616973 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 26416 264 617 0 32189 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 131260

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20732
/proc/meminfo: memFree=31261028/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1122.32 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44702 0 0 0 112225 7 0 0 25 0 1 0 887064983 134410240 30352 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30352 264 617 0 32189 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 131260

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20733
/proc/meminfo: memFree=31260000/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1182.32 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44973 0 0 0 118225 7 0 0 25 0 1 0 887064983 134410240 30623 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30623 264 617 0 32189 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 131260

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20735
/proc/meminfo: memFree=31259840/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1242.33 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44973 0 0 0 124226 7 0 0 25 0 1 0 887064983 134410240 30623 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617357 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30623 264 617 0 32189 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 131260

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20736
/proc/meminfo: memFree=31260044/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1302.33 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44973 0 0 0 130226 7 0 0 25 0 1 0 887064983 134410240 30623 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617328 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30623 264 617 0 32189 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 131260

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 20738
/proc/meminfo: memFree=31259892/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1362.33 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44974 0 0 0 136226 7 0 0 25 0 1 0 887064983 134410240 30624 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30624 264 617 0 32189 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 131260

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 20740
/proc/meminfo: memFree=31259724/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1422.34 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44974 0 0 0 142227 7 0 0 25 0 1 0 887064983 134410240 30624 33554432000 4194304 6720400 140736132458208 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30624 264 617 0 32189 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 131260

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20741
/proc/meminfo: memFree=31259948/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1482.33 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44988 0 0 0 148226 7 0 0 25 0 1 0 887064983 134410240 30638 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30638 264 617 0 32189 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 131260

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20743
/proc/meminfo: memFree=31259784/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1542.33 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44988 0 0 0 154226 7 0 0 25 0 1 0 887064983 134410240 30638 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30638 264 617 0 32189 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 131260

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20744
/proc/meminfo: memFree=31259756/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1602.33 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44988 0 0 0 160226 7 0 0 25 0 1 0 887064983 134410240 30638 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617084 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30638 264 617 0 32189 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 131260

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20746
/proc/meminfo: memFree=31259596/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1662.34 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44988 0 0 0 166227 7 0 0 25 0 1 0 887064983 134410240 30638 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617079 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30638 264 617 0 32189 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 131260

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20747
/proc/meminfo: memFree=31259668/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1722.34 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 44988 0 0 0 172227 7 0 0 25 0 1 0 887064983 134410240 30638 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30638 264 617 0 32189 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 131260

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20749
/proc/meminfo: memFree=31257904/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1782.34 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 52970 0 0 0 178226 8 0 0 25 0 1 0 887064983 134410240 30846 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30846 264 617 0 32189 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 131260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 20750
/proc/meminfo: memFree=31258144/32951124 swapFree=67076880/67111528
[pid=20624] ppid=20622 vsize=131260 CPUtime=1800.05 cores=1,3,5,7
/proc/20624/stat : 20624 (minisatid) R 20622 20624 17771 0 -1 4202496 52970 0 0 0 179997 8 0 0 25 0 1 0 887064983 134410240 30846 33554432000 4194304 6720400 140736132458208 18446744073709551615 4617076 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/20624/statm: 32815 30846 264 617 0 32189 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 131260

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.089986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 180580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52977
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= 2964

runsolver used 2.68859 second user time and 6.11307 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-11 03:11:12
IDJOB=3491005
IDBENCH=1421
IDSOLVER=1980
FILE ID=node139/3491005-1307754672
RUNJOBID= node139-1307751571-18448
PBS_JOBID= 13550761
Free space on /tmp= 74132 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_21_pb.cnf.cr.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491005-1307754672/watcher-3491005-1307754672 -o /tmp/evaluation-result-3491005-1307754672/solver-3491005-1307754672 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491005-1307754672.opb --verbosity=0 --format=opb --randomseed=316873746

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

MD5SUM BENCH= 75fcdbbba3eb42e13f634e02d36a6ee9
RANDOM SEED=316873746

node139.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5321.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31503040 kB
Buffers:        256580 kB
Cached:         941652 kB
SwapCached:       3520 kB
Active:         540088 kB
Inactive:       698032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31503040 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            3100 kB
Writeback:           0 kB
AnonPages:       38108 kB
Mapped:          15224 kB
Slab:           146076 kB
PageTables:       4376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212424 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= 74124 MiB
End job on node139 at 2011-06-11 03:41:15