Trace number 3724404

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
toysat 2012-06-01? (TO) 1800.02 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-112.opb
MD5SUM7a0b627cea8cce891554469525360150
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables33692
Total number of constraints740354
Number of constraints which are clauses662955
Number of constraints which are cardinality constraints (but not clauses)2653
Number of constraints which are nor clauses,nor cardinality constraints74746
Minimum length of a constraint1
Maximum length of a constraint567
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 568
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

21.09/21.12	c 2012-06-02T15:08:47+0200
21.09/21.12	c arch = x86_64
21.09/21.12	c os = linux
21.09/21.12	c compiler = ghc 7.4
21.09/21.12	c packages:
21.09/21.12	c   OptDir-0.0.1
21.09/21.12	c   array-0.4.0.0
21.09/21.12	c   base-4.5.0.0
21.09/21.12	c   bytestring-0.9.2.1
21.09/21.12	c   containers-0.4.2.1
21.09/21.12	c   deepseq-1.3.0.0
21.09/21.12	c   mtl-2.1.1
21.09/21.12	c   old_locale-1.0.0.4
21.09/21.12	c   parse_dimacs-1.2
21.09/21.12	c   parsec-3.1.2
21.09/21.12	c   queue-0.1.2
21.09/21.12	c   stm-2.3
21.09/21.12	c   time-1.4
21.09/21.12	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724404-1338642526.opb"]
21.09/21.12	c #vars 33692
21.09/21.12	c #constraints 740354
21.09/21.12	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3724404-1338642526/watcher-3724404-1338642526 -o /tmp/evaluation-result-3724404-1338642526/solver-3724404-1338642526 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724404-1338642526.opb 

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: 2.03 2.00 2.00 3/174 20566
/proc/meminfo: memFree=27318840/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 819 0 0 0 0 0 0 0 20 0 1 0 330378148 6373376 739 33554432000 4194304 8989770 140736097822896 140735002083256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 1556 739 430 1171 0 333 0

[startup+0.0787571 s]
/proc/loadavg: 2.03 2.00 2.00 3/174 20566
/proc/meminfo: memFree=27318840/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 2113 0 0 0 7 0 0 0 20 0 1 0 330378148 11616256 2033 33554432000 4194304 8989770 140736097822896 140735002083256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 2836 2033 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100326 s]
/proc/loadavg: 2.03 2.00 2.00 3/174 20566
/proc/meminfo: memFree=27318840/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 2481 0 0 0 9 0 0 0 20 0 1 0 330378148 13713408 2401 33554432000 4194304 8989770 140736097822896 140735002083256 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 3348 2401 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300305 s]
/proc/loadavg: 2.03 2.00 2.00 3/174 20566
/proc/meminfo: memFree=27318840/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=24656 CPUtime=0.28 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 5441 0 0 0 28 0 0 0 20 0 1 0 330378148 25247744 5361 33554432000 4194304 8989770 140736097822896 140736097822392 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 6164 5361 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24656

[startup+0.700313 s]
/proc/loadavg: 2.03 2.00 2.00 3/174 20566
/proc/meminfo: memFree=27318840/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=55376 CPUtime=0.69 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 13121 0 0 0 67 2 0 0 20 0 1 0 330378148 56705024 13041 33554432000 4194304 8989770 140736097822896 140736097822392 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 13844 13041 431 1171 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55376

[startup+1.50031 s]
/proc/loadavg: 2.03 2.00 2.00 3/175 20567
/proc/meminfo: memFree=27250020/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=98384 CPUtime=1.49 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 23873 0 0 0 144 5 0 0 20 0 1 0 330378148 100745216 23793 33554432000 4194304 8989770 140736097822896 140736097820864 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 24596 23793 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10031 s]
/proc/loadavg: 2.03 2.00 2.00 3/175 20567
/proc/meminfo: memFree=27190236/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=179280 CPUtime=3.08 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 44097 0 0 0 299 9 0 0 20 0 1 0 330378148 183582720 44017 33554432000 4194304 8989770 140736097822896 140736097822160 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 44820 44017 431 1171 0 43597 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 179280

[startup+6.30028 s]
/proc/loadavg: 2.02 2.00 2.00 3/175 20567
/proc/meminfo: memFree=26992456/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=447568 CPUtime=6.29 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 111169 0 0 0 607 22 0 0 20 0 1 0 330378148 458309632 111089 33554432000 4194304 8989770 140736097822896 140736097822160 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 111892 111089 431 1171 0 110669 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 447568

[startup+12.7003 s]
/proc/loadavg: 2.02 2.00 2.00 3/175 20567
/proc/meminfo: memFree=26512460/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=810064 CPUtime=12.69 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 201793 0 0 0 1226 43 0 0 20 0 1 0 330378148 829505536 201713 33554432000 4194304 8989770 140736097822896 140736097822392 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 202516 201713 431 1171 0 201293 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 810064

[startup+25.5003 s]
/proc/loadavg: 2.02 2.00 2.00 3/175 20567
/proc/meminfo: memFree=26214472/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1107024 CPUtime=25.48 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 300646 0 0 0 2484 64 0 0 20 0 1 0 330378148 1133592576 275990 33554432000 4194304 8989770 140736097822896 140736097822392 6564533 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 276756 275990 461 1171 0 275533 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1107024

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 20567
/proc/meminfo: memFree=26214796/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1107024 CPUtime=51.08 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 300646 0 0 0 5041 67 0 0 20 0 1 0 330378148 1133592576 275990 33554432000 4194304 8989770 140736097822896 140736097822392 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 276756 275990 461 1171 0 275533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1107024

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20570
/proc/meminfo: memFree=26216756/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1107024 CPUtime=102.28 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 300647 0 0 0 10152 76 0 0 20 0 1 0 330378148 1133592576 275991 33554432000 4194304 8989770 140736097822896 140736097822160 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 276756 275991 461 1171 0 275533 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1107024

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20571
/proc/meminfo: memFree=26216792/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1107024 CPUtime=162.26 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 300647 0 0 0 16141 85 0 0 20 0 1 0 330378148 1133592576 275991 33554432000 4194304 8989770 140736097822896 140736097822160 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 276756 275991 461 1171 0 275533 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1107024

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20571
/proc/meminfo: memFree=26217068/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1107024 CPUtime=222.25 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 300647 0 0 0 22130 95 0 0 20 0 1 0 330378148 1133592576 275991 33554432000 4194304 8989770 140736097822896 140736097822392 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 276756 275991 461 1171 0 275533 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1107024

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20571
/proc/meminfo: memFree=26217096/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1107024 CPUtime=282.25 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 300647 0 0 0 28121 104 0 0 20 0 1 0 330378148 1133592576 275991 33554432000 4194304 8989770 140736097822896 140736097822160 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 276756 275991 461 1171 0 275533 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1107024

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 20571
/proc/meminfo: memFree=26217372/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1107024 CPUtime=342.23 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 300647 0 0 0 34112 111 0 0 20 0 1 0 330378148 1133592576 275991 33554432000 4194304 8989770 140736097822896 140736097820864 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 276756 275991 461 1171 0 275533 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1107024

[startup+402.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/175 20571
/proc/meminfo: memFree=26217400/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1107024 CPUtime=402.22 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 300647 0 0 0 40105 117 0 0 20 0 1 0 330378148 1133592576 275991 33554432000 4194304 8989770 140736097822896 140736097804864 6592089 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 276756 275991 461 1171 0 275533 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1107024

[startup+462.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/174 20571
/proc/meminfo: memFree=26192388/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1132624 CPUtime=462.22 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 307047 0 0 0 46097 125 0 0 20 0 1 0 330378148 1159806976 282391 33554432000 4194304 8989770 140736097822896 140736097804864 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 283156 282391 461 1171 0 281933 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1132624

[startup+522.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/175 20572
/proc/meminfo: memFree=26165624/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1159248 CPUtime=522.21 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 313703 0 0 0 52089 132 0 0 20 0 1 0 330378148 1187069952 289047 33554432000 4194304 8989770 140736097822896 140736097804864 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 289812 289047 461 1171 0 288589 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1159248

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/175 20572
/proc/meminfo: memFree=26132792/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1192016 CPUtime=582.2 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 321895 0 0 0 58080 140 0 0 20 0 1 0 330378148 1220624384 297239 33554432000 4194304 8989770 140736097822896 140736097822392 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 298004 297239 461 1171 0 296781 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1192016

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/175 20576
/proc/meminfo: memFree=26001976/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1323088 CPUtime=822.14 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 354701 0 0 0 82043 171 0 0 20 0 1 0 330378148 1354842112 330007 33554432000 4194304 8989770 140736097822896 140736097804864 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 330772 330007 461 1171 0 329549 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 1323088

[startup+882.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 20576
/proc/meminfo: memFree=25974104/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1350736 CPUtime=882.12 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 361626 0 0 0 88034 178 0 0 20 0 1 0 330378148 1383153664 336919 33554432000 4194304 8989770 140736097822896 140736097822392 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 337684 336919 461 1171 0 336461 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 1350736

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 20576
/proc/meminfo: memFree=25942140/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1383504 CPUtime=942.11 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 369834 0 0 0 94025 186 0 0 20 0 1 0 330378148 1416708096 345111 33554432000 4194304 8989770 140736097822896 140736097804864 7696039 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 345876 345111 461 1171 0 344653 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 1383504

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20576
/proc/meminfo: memFree=25909680/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1415248 CPUtime=1002.08 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 377793 0 0 0 100015 193 0 0 20 0 1 0 330378148 1449213952 353047 33554432000 4194304 8989770 140736097822896 140736097822160 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 353812 353047 461 1171 0 352589 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 1415248

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20576
/proc/meminfo: memFree=25879948/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1444944 CPUtime=1062.06 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 385231 0 0 0 106004 202 0 0 20 0 1 0 330378148 1479622656 360471 33554432000 4194304 8989770 140736097822896 140736097804864 4437715 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 361236 360471 461 1171 0 360013 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 1444944

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20577
/proc/meminfo: memFree=25850216/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1474640 CPUtime=1122.05 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 392662 0 0 0 111994 211 0 0 20 0 1 0 330378148 1510031360 367895 33554432000 4194304 8989770 140736097822896 140736097804864 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 368660 367895 461 1171 0 367437 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 1474640

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20577
/proc/meminfo: memFree=25822468/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1502288 CPUtime=1182.03 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 399590 0 0 0 117987 216 0 0 20 0 1 0 330378148 1538342912 374807 33554432000 4194304 8989770 140736097822896 140736097822160 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 375572 374807 461 1171 0 374349 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 1502288

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20577
/proc/meminfo: memFree=25789512/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1531984 CPUtime=1242.01 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 407027 0 0 0 123978 223 0 0 20 0 1 0 330378148 1568751616 382231 33554432000 4194304 8989770 140736097822896 140736097804864 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 382996 382231 461 1171 0 381773 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 1531984

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20580
/proc/meminfo: memFree=25744892/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1557584 CPUtime=1301.99 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 413447 0 0 0 129969 230 0 0 20 0 1 0 330378148 1594966016 388631 33554432000 4194304 8989770 140736097822896 140736097820864 4437920 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 389396 388631 461 1171 0 388173 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 1557584

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20580
/proc/meminfo: memFree=25704628/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1584208 CPUtime=1361.97 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 420112 0 0 0 135962 235 0 0 20 0 1 0 330378148 1622228992 395287 33554432000 4194304 8989770 140736097822896 140736097822160 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 396052 395287 461 1171 0 394829 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 1584208

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20582
/proc/meminfo: memFree=25673524/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1600592 CPUtime=1421.97 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 424216 0 0 0 141955 242 0 0 20 0 1 0 330378148 1639006208 399383 33554432000 4194304 8989770 140736097822896 140736097804864 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 400148 399383 461 1171 0 398925 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 1600592

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20582
/proc/meminfo: memFree=25646280/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1618000 CPUtime=1481.95 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 428574 0 0 0 147946 249 0 0 20 0 1 0 330378148 1656832000 403735 33554432000 4194304 8989770 140736097822896 140736097804864 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 404500 403735 461 1171 0 403277 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 1618000

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20582
/proc/meminfo: memFree=25604148/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1643600 CPUtime=1541.94 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 434847 0 0 0 153937 257 0 0 20 0 1 0 330378148 1683046400 409999 33554432000 4194304 8989770 140736097822896 140736097822392 4438252 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 410900 409999 461 1171 0 409677 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 1643600

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20582
/proc/meminfo: memFree=25571812/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1659984 CPUtime=1601.93 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 439083 0 0 0 159931 262 0 0 20 0 1 0 330378148 1699823616 414231 33554432000 4194304 8989770 140736097822896 140736097820864 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 414996 414231 461 1171 0 413773 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 1659984

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20582
/proc/meminfo: memFree=25545924/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1674320 CPUtime=1661.91 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 442672 0 0 0 165923 268 0 0 20 0 1 0 330378148 1714503680 417815 33554432000 4194304 8989770 140736097822896 140736097822160 4435124 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 418580 417815 461 1171 0 417357 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 1674320

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20622
/proc/meminfo: memFree=26683416/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1691728 CPUtime=1721.9 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 447024 0 0 0 171914 276 0 0 20 0 1 0 330378148 1732329472 422167 33554432000 4194304 8989770 140736097822896 140736097804864 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 422932 422167 461 1171 0 421709 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 1691728

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20622
/proc/meminfo: memFree=26586972/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1704016 CPUtime=1781.9 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 450096 0 0 0 177908 282 0 0 20 0 1 0 330378148 1744912384 425239 33554432000 4194304 8989770 140736097822896 140736097820992 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 426004 425239 461 1171 0 424781 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 1704016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.08 2.02 2.01 3/175 20622
/proc/meminfo: memFree=26560652/32873852 swapFree=7624/7624
[pid=20566] ppid=20564 vsize=1711184 CPUtime=1800 cores=1,3,5,7
/proc/20566/stat : 20566 (toysat) R 20564 20566 19474 0 -1 4202496 451888 0 0 0 179716 284 0 0 20 0 1 0 330378148 1752252416 427031 33554432000 4194304 8989770 140736097822896 140736097804864 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20566/statm: 427796 427031 461 1171 0 426573 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 1711184

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.02
CPU user time (s): 1797.17
CPU system time (s): 2.84857
CPU usage (%): 99.9779
Max. virtual memory (cumulated for all children) (KiB): 1711184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.17
system time used= 2.84857
maximum resident set size= 1708124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451888
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= 204
involuntary context switches= 1831

runsolver used 4.32134 second user time and 9.44456 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-02 15:08:47
IDJOB=3724404
IDBENCH=89805
IDSOLVER=2308
FILE ID=node131/3724404-1338642526
RUNJOBID= node131-1338631507-19491
PBS_JOBID= 14636449
Free space on /tmp= 71328 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-112.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724404-1338642526/watcher-3724404-1338642526 -o /tmp/evaluation-result-3724404-1338642526/solver-3724404-1338642526 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724404-1338642526.opb

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

MD5SUM BENCH= 7a0b627cea8cce891554469525360150
RANDOM SEED=361610719

node131.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        27319484 kB
Buffers:          537988 kB
Cached:          3049696 kB
SwapCached:         2348 kB
Active:          2523904 kB
Inactive:        2164316 kB
Active(anon):    1096528 kB
Inactive(anon):     3676 kB
Active(file):    1427376 kB
Inactive(file):  2160640 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099088 kB
Dirty:             39976 kB
Writeback:             0 kB
AnonPages:       1106788 kB
Mapped:            16036 kB
Shmem:                 0 kB
Slab:             719824 kB
SReclaimable:     162028 kB
SUnreclaim:       557796 kB
KernelStack:        1440 kB
PageTables:         6124 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    1221508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71356 MiB
End job on node131 at 2012-06-02 15:38:49