Trace number 3724200

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) 1800.06 1800.52

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k4_l4_n360.opb
MD5SUMa399b3055416a9d1117a7f2bb11b2cef
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark817.196
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1440
Total number of constraints86040
Number of constraints which are clauses85680
Number of constraints which are cardinality constraints (but not clauses)360
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint4
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 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.39/2.41	c 2012-06-02T12:05:13+0200
2.39/2.41	c arch = x86_64
2.39/2.41	c os = linux
2.39/2.41	c compiler = ghc 7.4
2.39/2.41	c packages:
2.39/2.41	c   OptDir-0.0.1
2.39/2.41	c   array-0.4.0.0
2.39/2.41	c   base-4.5.0.0
2.39/2.41	c   bytestring-0.9.2.1
2.39/2.41	c   containers-0.4.2.1
2.39/2.41	c   deepseq-1.3.0.0
2.39/2.41	c   mtl-2.1.1
2.39/2.41	c   old_locale-1.0.0.4
2.39/2.41	c   parse_dimacs-1.2
2.39/2.41	c   parsec-3.1.2
2.39/2.41	c   queue-0.1.2
2.39/2.41	c   stm-2.3
2.39/2.41	c   time-1.4
2.39/2.41	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724200-1338631513.opb"]
2.39/2.41	c #vars 1440
2.39/2.41	c #constraints 86040
2.39/2.41	c Solving starts ...
318.74/318.93	c learnt constraints deletion: 123073 -> 61538
662.97/663.28	c learnt constraints deletion: 148956 -> 74478
995.01/995.37	c learnt constraints deletion: 148868 -> 74435
1423.01/1423.41	c learnt constraints deletion: 163697 -> 81849

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-3724200-1338631513/watcher-3724200-1338631513 -o /tmp/evaluation-result-3724200-1338631513/solver-3724200-1338631513 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724200-1338631513.opb 

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: 0.00 0.00 0.00 2/176 23851
/proc/meminfo: memFree=31892104/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 822 0 0 0 0 0 0 0 20 0 1 0 329276241 6373376 743 33554432000 4194304 8989770 140736926904656 140737206002904 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23851/statm: 1556 744 429 1171 0 333 0

[startup+0.011161 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 23851
/proc/meminfo: memFree=31892104/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 912 0 0 0 0 0 0 0 20 0 1 0 329276241 7421952 833 33554432000 4194304 8989770 140736926904656 140737206002904 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23851/statm: 1812 838 429 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100219 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 23851
/proc/meminfo: memFree=31892104/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 2411 0 0 0 9 0 0 0 20 0 1 0 329276241 13713408 2332 33554432000 4194304 8989770 140736926904656 140737206002904 7660542 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23851/statm: 3348 2332 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300222 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 23851
/proc/meminfo: memFree=31892104/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 5441 0 0 0 29 0 0 0 20 0 1 0 329276241 25247744 5362 33554432000 4194304 8989770 140736926904656 140736926903920 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23851/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700226 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 23851
/proc/meminfo: memFree=31892104/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=56400 CPUtime=0.69 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 13377 0 0 0 67 2 0 0 20 0 1 0 329276241 57753600 13298 33554432000 4194304 8989770 140736926904656 140736926904152 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23851/statm: 14100 13298 431 1171 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56400

[startup+1.50023 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 23852
/proc/meminfo: memFree=31820036/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=104528 CPUtime=1.49 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 25409 0 0 0 145 4 0 0 20 0 1 0 329276241 107036672 25330 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23851/statm: 26132 25330 431 1171 0 24909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104528

[startup+3.10023 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 23852
/proc/meminfo: memFree=31751820/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=123984 CPUtime=3.09 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 36194 0 0 0 303 6 0 0 20 0 1 0 329276241 126959616 30227 33554432000 4194304 8989770 140736926904656 140736926904152 7733601 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23851/statm: 30996 30227 459 1171 0 29773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123984

[startup+6.30029 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 23852
/proc/meminfo: memFree=31770296/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=123984 CPUtime=6.29 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 36194 0 0 0 622 7 0 0 20 0 1 0 329276241 126959616 30227 33554432000 4194304 8989770 140736926904656 140736926904152 4438244 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 30996 30227 459 1171 0 29773 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 123984

[startup+12.7003 s]
/proc/loadavg: 0.44 0.10 0.03 3/177 23852
/proc/meminfo: memFree=31767832/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=123984 CPUtime=12.68 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 36194 0 0 0 1261 7 0 0 20 0 1 0 329276241 126959616 30227 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 30996 30227 459 1171 0 29773 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 123984

[startup+25.5003 s]
/proc/loadavg: 0.68 0.16 0.05 3/177 23852
/proc/meminfo: memFree=31735788/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=155728 CPUtime=25.49 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 44132 0 0 0 2538 11 0 0 20 0 1 0 329276241 159465472 38163 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 38932 38163 459 1171 0 37709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155728

[startup+51.1003 s]
/proc/loadavg: 1.13 0.31 0.10 3/177 23852
/proc/meminfo: memFree=31673988/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=218192 CPUtime=51.07 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 59727 0 0 0 5091 16 0 0 20 0 1 0 329276241 223428608 53750 33554432000 4194304 8989770 140736926904656 140736926904152 4209325 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 54548 53754 459 1171 0 53325 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 218192

[startup+102.307 s]
/proc/loadavg: 1.65 0.59 0.21 3/177 23853
/proc/meminfo: memFree=31575452/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=311376 CPUtime=102.23 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 83084 0 0 0 10196 27 0 0 20 0 1 0 329276241 318849024 77075 33554432000 4194304 8989770 140736926904656 140736926903920 4209340 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 77844 77075 459 1171 0 76621 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 311376

[startup+162.3 s]
/proc/loadavg: 1.87 0.84 0.32 3/177 23891
/proc/meminfo: memFree=31343988/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=404560 CPUtime=162.2 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 106404 0 0 0 16181 39 0 0 20 0 1 0 329276241 414269440 100371 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 101140 100371 459 1171 0 99917 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 404560

[startup+222.3 s]
/proc/loadavg: 1.95 1.05 0.42 3/177 23891
/proc/meminfo: memFree=31223240/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=483408 CPUtime=222.16 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 126144 0 0 0 22166 50 0 0 20 0 1 0 329276241 495009792 120083 33554432000 4194304 8989770 140736926904656 140736926902592 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 120852 120083 459 1171 0 119629 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 483408

[startup+282.3 s]
/proc/loadavg: 1.98 1.22 0.52 3/177 23891
/proc/meminfo: memFree=31108444/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=555088 CPUtime=282.15 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 144068 0 0 0 28155 60 0 0 20 0 1 0 329276241 568410112 138003 33554432000 4194304 8989770 140736926904656 140736926904152 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 138772 138003 459 1171 0 137549 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 555088

[startup+342.3 s]
/proc/loadavg: 1.99 1.36 0.61 3/178 23894
/proc/meminfo: memFree=31046836/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=615504 CPUtime=342.14 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 159184 0 0 0 34145 69 0 0 20 0 1 0 329276241 630276096 153110 33554432000 4194304 8989770 140736926904656 140736926903920 4452320 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 153876 153110 461 1171 0 152653 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 615504

[startup+402.3 s]
/proc/loadavg: 1.99 1.47 0.69 3/177 23895
/proc/meminfo: memFree=30941100/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=650320 CPUtime=402.1 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 167914 0 0 0 40133 77 0 0 20 0 1 0 329276241 665927680 161814 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 162580 161814 461 1171 0 161357 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 650320

[startup+462.3 s]
/proc/loadavg: 2.04 1.58 0.78 3/177 23895
/proc/meminfo: memFree=30856832/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=724048 CPUtime=462.1 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 186351 0 0 0 46122 88 0 0 20 0 1 0 329276241 741425152 180246 33554432000 4194304 8989770 140736926904656 140736926903920 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 181012 180246 461 1171 0 179789 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 724048

[startup+522.3 s]
/proc/loadavg: 2.01 1.66 0.85 3/177 23895
/proc/meminfo: memFree=30792256/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=788560 CPUtime=522.09 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 202479 0 0 0 52112 97 0 0 20 0 1 0 329276241 807485440 196374 33554432000 4194304 8989770 140736926904656 140736926904152 7748696 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 197140 196374 461 1171 0 195917 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 788560

[startup+582.3 s]
/proc/loadavg: 2.00 1.72 0.92 3/177 23895
/proc/meminfo: memFree=30733880/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=846928 CPUtime=582.07 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 217071 0 0 0 58103 104 0 0 20 0 1 0 329276241 867254272 210966 33554432000 4194304 8989770 140736926904656 140736926904152 4438352 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 211732 210966 461 1171 0 210509 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 846928

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 1.89 1.21 3/177 23896
/proc/meminfo: memFree=30441652/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1111120 CPUtime=882.03 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 283119 0 0 0 88054 149 0 0 20 0 1 0 329276241 1137786880 277014 33554432000 4194304 8989770 140736926904656 140736926903920 4438244 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 277780 277014 461 1171 0 276557 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1111120

[startup+942.3 s]
/proc/loadavg: 2.05 1.93 1.26 3/178 23899
/proc/meminfo: memFree=30397624/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1155152 CPUtime=942.02 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 294127 0 0 0 94045 157 0 0 20 0 1 0 329276241 1182875648 288022 33554432000 4194304 8989770 140736926904656 140736926903920 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 288788 288022 461 1171 0 287565 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1155152

[startup+1002.3 s]
/proc/loadavg: 2.02 1.94 1.30 3/177 23900
/proc/meminfo: memFree=30328440/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1204304 CPUtime=1002.02 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 306415 0 0 0 100036 166 0 0 20 0 1 0 329276241 1233207296 300310 33554432000 4194304 8989770 140736926904656 140736926904152 4451580 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 301076 300310 461 1171 0 299853 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1204304

[startup+1062.3 s]
/proc/loadavg: 2.00 1.95 1.34 3/177 23900
/proc/meminfo: memFree=30315228/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1204304 CPUtime=1062.01 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 306415 0 0 0 106028 173 0 0 20 0 1 0 329276241 1233207296 300310 33554432000 4194304 8989770 140736926904656 140736926903920 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 301076 300310 461 1171 0 299853 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1204304

[startup+1122.3 s]
/proc/loadavg: 2.00 1.95 1.38 3/177 23900
/proc/meminfo: memFree=30315256/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1204304 CPUtime=1121.99 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 306432 0 0 0 112019 180 0 0 20 0 1 0 329276241 1233207296 300310 33554432000 4194304 8989770 140736926904656 140736926904152 4452441 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 301076 300310 461 1171 0 299853 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1204304

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.42 3/177 23900
/proc/meminfo: memFree=30310076/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1209424 CPUtime=1181.97 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 307728 0 0 0 118010 187 0 0 20 0 1 0 329276241 1238450176 301590 33554432000 4194304 8989770 140736926904656 140736926904152 4452980 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 302356 301590 461 1171 0 301133 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1209424

[startup+1242.3 s]
/proc/loadavg: 2.03 1.97 1.46 3/177 23900
/proc/meminfo: memFree=30260752/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1258576 CPUtime=1241.95 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 320026 0 0 0 123999 196 0 0 20 0 1 0 329276241 1288781824 313878 33554432000 4194304 8989770 140736926904656 140736926904152 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 314644 313878 461 1171 0 313421 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 1258576

[startup+1302.3 s]
/proc/loadavg: 2.01 1.97 1.49 3/177 23901
/proc/meminfo: memFree=30215644/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1303632 CPUtime=1301.94 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 331306 0 0 0 129990 204 0 0 20 0 1 0 329276241 1334919168 325142 33554432000 4194304 8989770 140736926904656 140736926903920 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 325908 325142 461 1171 0 324685 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 1303632

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/176 23901
/proc/meminfo: memFree=30164096/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1355856 CPUtime=1361.91 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 344377 0 0 0 135979 212 0 0 20 0 1 0 329276241 1388396544 338198 33554432000 4194304 8989770 140736926904656 140736926904152 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 338964 338198 461 1171 0 337741 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 1355856

[startup+1422.31 s]
/proc/loadavg: 2.05 1.99 1.55 3/177 23902
/proc/meminfo: memFree=30108068/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1401936 CPUtime=1421.91 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 355904 0 0 0 141972 219 0 0 20 0 1 0 329276241 1435582464 349718 33554432000 4194304 8989770 140736926904656 140736926904152 7626470 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 350484 349718 461 1171 0 349261 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 1401936

[startup+1482.3 s]
/proc/loadavg: 2.06 2.00 1.58 3/177 23902
/proc/meminfo: memFree=30094084/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1416272 CPUtime=1481.88 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 359508 0 0 0 147962 226 0 0 20 0 1 0 329276241 1450262528 353302 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 354068 353302 461 1171 0 352845 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 1416272

[startup+1542.3 s]
/proc/loadavg: 2.02 2.00 1.60 3/178 23905
/proc/meminfo: memFree=30094040/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1416272 CPUtime=1541.88 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 359517 0 0 0 153955 233 0 0 20 0 1 0 329276241 1450262528 353302 33554432000 4194304 8989770 140736926904656 140736926904152 4438244 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 354068 353302 461 1171 0 352845 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 1416272

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 1.63 3/177 23906
/proc/meminfo: memFree=30086856/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1423440 CPUtime=1601.86 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 361309 0 0 0 159947 239 0 0 20 0 1 0 329276241 1457602560 355094 33554432000 4194304 8989770 140736926904656 140736926904152 4452353 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 355860 355094 461 1171 0 354637 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1423440

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 1.66 3/177 23906
/proc/meminfo: memFree=30059328/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1451088 CPUtime=1661.86 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 368221 0 0 0 165939 247 0 0 20 0 1 0 329276241 1485914112 362006 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 362772 362006 461 1171 0 361549 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 1451088

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 1.67 3/177 23906
/proc/meminfo: memFree=29975360/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1499216 CPUtime=1721.84 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 380254 0 0 0 171930 254 0 0 20 0 1 0 329276241 1535197184 374039 33554432000 4194304 8989770 140736926904656 140736926904152 4451620 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 374804 374039 461 1171 0 373581 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1499216

[startup+1782.3 s]
/proc/loadavg: 2.06 2.03 1.70 3/177 23906
/proc/meminfo: memFree=29930204/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1551440 CPUtime=1781.84 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 393310 0 0 0 177921 263 0 0 20 0 1 0 329276241 1588674560 387095 33554432000 4194304 8989770 140736926904656 140736926904152 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 387860 387095 461 1171 0 386637 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 1551440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.04 2.03 1.70 3/178 23907
/proc/meminfo: memFree=29916928/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1557584 CPUtime=1800.04 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 394846 0 0 0 179739 265 0 0 20 0 1 0 329276241 1594966016 388631 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 389396 388631 461 1171 0 388173 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1557584

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

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

[startup+1800.5 s]
/proc/loadavg: 2.04 2.03 1.70 3/178 23907
/proc/meminfo: memFree=29916928/32873844 swapFree=7116/7116
[pid=23851] ppid=23849 vsize=1557584 CPUtime=1800.04 cores=0,2,4,6
/proc/23851/stat : 23851 (toysat) R 23849 23851 23807 0 -1 4202496 394846 0 0 0 179739 265 0 0 20 0 1 0 329276241 1594966016 388631 33554432000 4194304 8989770 140736926904656 140736926904152 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23851/statm: 389396 388631 461 1171 0 388173 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1557584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.06
CPU user time (s): 1797.39
CPU system time (s): 2.66759
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 1557584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.39
system time used= 2.66759
maximum resident set size= 1554524
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 394846
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= 251
involuntary context switches= 1876

runsolver used 3.98039 second user time and 8.63469 second system time

The end

Launcher Data 

Begin job on node146 at 2012-06-02 12:05:13
IDJOB=3724200
IDBENCH=1372
IDSOLVER=2308
FILE ID=node146/3724200-1338631513
RUNJOBID= node146-1338631508-23823
PBS_JOBID= 14636434
Free space on /tmp= 70912 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k4_l4_n360.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724200-1338631513/watcher-3724200-1338631513 -o /tmp/evaluation-result-3724200-1338631513/solver-3724200-1338631513 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724200-1338631513.opb

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

MD5SUM BENCH= a399b3055416a9d1117a7f2bb11b2cef
RANDOM SEED=603216752

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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	: 5331.91
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		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31892640 kB
Buffers:           92928 kB
Cached:           131712 kB
SwapCached:         1796 kB
Active:           116476 kB
Inactive:         120020 kB
Active(anon):      12644 kB
Inactive(anon):     1556 kB
Active(file):     103832 kB
Inactive(file):   118464 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67099768 kB
Dirty:             18356 kB
Writeback:             0 kB
AnonPages:         17688 kB
Mapped:            10580 kB
Shmem:                 0 kB
Slab:             606208 kB
SReclaimable:      46084 kB
SUnreclaim:       560124 kB
KernelStack:        1432 kB
PageTables:         3956 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     132780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70908 MiB
End job on node146 at 2012-06-02 12:35:16