Trace number 3724836

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) 1800.03 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Base/
normalized-minisat70_4_22_9.opb
MD5SUM9dfe9f707e4bec0ff7b60653d14cbd16
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4065875
Best CPU time to get the best result obtained on this benchmark1800.37
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9940
Total number of constraints14846
Number of constraints which are clauses140
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints14700
Minimum length of a constraint2
Maximum length of a constraint2415
Number of terms in the objective function 9730
Biggest coefficient in the objective function 126506008
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 91840906354
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 126506008
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 91840906354
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.39/11.40	c 2012-06-02T16:52:35+0200
11.39/11.40	c arch = x86_64
11.39/11.40	c os = linux
11.39/11.40	c compiler = ghc 7.4
11.39/11.40	c packages:
11.39/11.40	c   OptDir-0.0.1
11.39/11.40	c   array-0.4.0.0
11.39/11.40	c   base-4.5.0.0
11.39/11.40	c   bytestring-0.9.2.1
11.39/11.40	c   containers-0.4.2.1
11.39/11.40	c   deepseq-1.3.0.0
11.39/11.40	c   mtl-2.1.1
11.39/11.40	c   old_locale-1.0.0.4
11.39/11.40	c   parse_dimacs-1.2
11.39/11.40	c   parsec-3.1.2
11.39/11.40	c   queue-0.1.2
11.39/11.40	c   stm-2.3
11.39/11.40	c   time-1.4
11.39/11.40	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724836-1338648754.opb"]
11.39/11.40	c #vars 9940
11.39/11.40	c #constraints 14846
11.39/11.40	c Solving starts ...
11.89/11.92	c solving time = 0.511s
11.89/11.92	c #decision = 6927
11.89/11.92	c #conflict = 66
11.89/11.92	c #restart = 0
11.89/11.92	o 4121083
11.89/11.99	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-3724836-1338648754/watcher-3724836-1338648754 -o /tmp/evaluation-result-3724836-1338648754/solver-3724836-1338648754 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724836-1338648754.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: 1.92 1.98 1.99 3/176 29335
/proc/meminfo: memFree=27701036/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 330999817 6373376 746 33554432000 4194304 8989770 140736330315552 140736617540728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 1556 746 424 1171 0 333 0

[startup+0.055131 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 29335
/proc/meminfo: memFree=27701036/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=9296 CPUtime=0.05 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 1388 0 0 0 5 0 0 0 20 0 1 0 330999817 9519104 1308 33554432000 4194304 8989770 140736330315552 140736617540728 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 2324 1314 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9296

[startup+0.100265 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 29335
/proc/meminfo: memFree=27701036/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 2261 0 0 0 9 0 0 0 20 0 1 0 330999817 12664832 2181 33554432000 4194304 8989770 140736330315552 140736617540728 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 3092 2181 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300269 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 29335
/proc/meminfo: memFree=27701036/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=21584 CPUtime=0.29 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 4674 0 0 0 29 0 0 0 20 0 1 0 330999817 22102016 4594 33554432000 4194304 8989770 140736330315552 140736617540728 4209442 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 5396 4594 431 1171 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21584

[startup+0.700278 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 29335
/proc/meminfo: memFree=27701036/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=41040 CPUtime=0.69 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 9561 0 0 0 67 2 0 0 20 0 1 0 330999817 42024960 9481 33554432000 4194304 8989770 140736330315552 140736330313472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 10260 9481 448 1171 0 9037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41040

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 29336
/proc/meminfo: memFree=27664820/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=41040 CPUtime=1.49 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 9561 0 0 0 147 2 0 0 20 0 1 0 330999817 42024960 9481 33554432000 4194304 8989770 140736330315552 140736330313472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 10260 9481 448 1171 0 9037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41040

[startup+3.10025 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 29336
/proc/meminfo: memFree=27664176/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=48208 CPUtime=3.09 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 11353 0 0 0 305 4 0 0 20 0 1 0 330999817 49364992 11273 33554432000 4194304 8989770 140736330315552 140736330315048 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 12052 11273 448 1171 0 10829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48208

[startup+6.30028 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 29336
/proc/meminfo: memFree=27655496/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=49232 CPUtime=6.29 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 11609 0 0 0 624 5 0 0 20 0 1 0 330999817 50413568 11529 33554432000 4194304 8989770 140736330315552 140736330315048 5383519 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 12308 11529 448 1171 0 11085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49232

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 29336
/proc/meminfo: memFree=27651180/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=61520 CPUtime=12.69 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 14706 0 0 0 1261 8 0 0 20 0 1 0 330999817 62996480 14626 33554432000 4194304 8989770 140736330315552 140736330314816 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 15380 14626 473 1171 0 14157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61520

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 29336
/proc/meminfo: memFree=27642260/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=62544 CPUtime=25.48 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 14962 0 0 0 2536 12 0 0 20 0 1 0 330999817 64045056 14882 33554432000 4194304 8989770 140736330315552 140736330315048 4426800 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 15636 14882 473 1171 0 14413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 62544

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29336
/proc/meminfo: memFree=27641392/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=63568 CPUtime=51.08 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 15218 0 0 0 5090 18 0 0 20 0 1 0 330999817 65093632 15138 33554432000 4194304 8989770 140736330315552 140736330315048 4204672 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 15892 15138 473 1171 0 14669 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 63568

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29337
/proc/meminfo: memFree=27632836/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=63568 CPUtime=102.28 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 15218 0 0 0 10196 32 0 0 20 0 1 0 330999817 65093632 15138 33554432000 4194304 8989770 140736330315552 140736330313472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 15892 15138 473 1171 0 14669 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 63568

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29337
/proc/meminfo: memFree=27632960/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=63568 CPUtime=162.26 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 15218 0 0 0 16181 45 0 0 20 0 1 0 330999817 65093632 15138 33554432000 4194304 8989770 140736330315552 140736330315048 7748833 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 15892 15138 473 1171 0 14669 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 63568

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29337
/proc/meminfo: memFree=27629928/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=64592 CPUtime=222.25 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 15487 0 0 0 22168 57 0 0 20 0 1 0 330999817 66142208 15394 33554432000 4194304 8989770 140736330315552 140736330315048 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 16148 15394 473 1171 0 14925 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 64592

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29337
/proc/meminfo: memFree=27623840/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=65616 CPUtime=282.24 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 15745 0 0 0 28152 72 0 0 20 0 1 0 330999817 67190784 15651 33554432000 4194304 8989770 140736330315552 140736330315048 4213787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 16404 15651 473 1171 0 15181 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 65616

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29337
/proc/meminfo: memFree=27622848/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=66640 CPUtime=342.23 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 16001 0 0 0 34137 86 0 0 20 0 1 0 330999817 68239360 15907 33554432000 4194304 8989770 140736330315552 140736330313600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 16660 15907 473 1171 0 15437 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 66640

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29338
/proc/meminfo: memFree=27622600/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=66640 CPUtime=402.22 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 16001 0 0 0 40122 100 0 0 20 0 1 0 330999817 68239360 15907 33554432000 4194304 8989770 140736330315552 140736330315048 4209286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 16660 15907 473 1171 0 15437 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 66640

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29341
/proc/meminfo: memFree=27622708/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=66640 CPUtime=462.21 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 16001 0 0 0 46108 113 0 0 20 0 1 0 330999817 68239360 15907 33554432000 4194304 8989770 140736330315552 140736330315048 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 16660 15907 473 1171 0 15437 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 66640

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29364
/proc/meminfo: memFree=27622956/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=66640 CPUtime=522.21 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 16001 0 0 0 52094 127 0 0 20 0 1 0 330999817 68239360 15907 33554432000 4194304 8989770 140736330315552 140736330315048 4205032 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 16660 15907 473 1171 0 15437 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 66640

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29364
/proc/meminfo: memFree=27620980/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=66640 CPUtime=582.19 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 16001 0 0 0 58078 141 0 0 20 0 1 0 330999817 68239360 15907 33554432000 4194304 8989770 140736330315552 140736330314816 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 16660 15907 473 1171 0 15437 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 66640

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29365
/proc/meminfo: memFree=27615896/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=68688 CPUtime=882.15 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 16513 0 0 0 88009 206 0 0 20 0 1 0 330999817 70336512 16419 33554432000 4194304 8989770 140736330315552 140736330314816 4426164 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 17172 16419 473 1171 0 15949 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 68688

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29365
/proc/meminfo: memFree=27614712/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=69712 CPUtime=942.14 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 16770 0 0 0 93994 220 0 0 20 0 1 0 330999817 71385088 16675 33554432000 4194304 8989770 140736330315552 140736330315048 4205216 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 17428 16675 473 1171 0 16205 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 69712

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29405
/proc/meminfo: memFree=27298356/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=70736 CPUtime=1002.13 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17026 0 0 0 99980 233 0 0 20 0 1 0 330999817 72433664 16931 33554432000 4194304 8989770 140736330315552 140736330313472 4425693 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 17684 16931 473 1171 0 16461 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 70736

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29408
/proc/meminfo: memFree=27522652/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=70736 CPUtime=1062.12 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17026 0 0 0 105967 245 0 0 20 0 1 0 330999817 72433664 16931 33554432000 4194304 8989770 140736330315552 140736330314816 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 17684 16931 473 1171 0 16461 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 70736

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29408
/proc/meminfo: memFree=27520456/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=71760 CPUtime=1122.11 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17282 0 0 0 111952 259 0 0 20 0 1 0 330999817 73482240 17187 33554432000 4194304 8989770 140736330315552 140736330313536 7687183 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 17940 17187 473 1171 0 16717 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 71760

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29408
/proc/meminfo: memFree=27520484/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=71760 CPUtime=1182.1 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17282 0 0 0 117937 273 0 0 20 0 1 0 330999817 73482240 17187 33554432000 4194304 8989770 140736330315552 140736330315048 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 17940 17187 473 1171 0 16717 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 71760

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29408
/proc/meminfo: memFree=27519396/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=72784 CPUtime=1242.09 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17538 0 0 0 123922 287 0 0 20 0 1 0 330999817 74530816 17443 33554432000 4194304 8989770 140736330315552 140736330314816 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18196 17443 473 1171 0 16973 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 72784

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29409
/proc/meminfo: memFree=27519680/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=72784 CPUtime=1302.09 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17538 0 0 0 129907 302 0 0 20 0 1 0 330999817 74530816 17443 33554432000 4194304 8989770 140736330315552 140736330315048 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18196 17443 473 1171 0 16973 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 72784

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29409
/proc/meminfo: memFree=27518748/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=72784 CPUtime=1362.07 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17538 0 0 0 135894 313 0 0 20 0 1 0 330999817 74530816 17443 33554432000 4194304 8989770 140736330315552 140736330313536 7746048 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18196 17443 473 1171 0 16973 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 72784

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29409
/proc/meminfo: memFree=27512672/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=73808 CPUtime=1422.07 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17794 0 0 0 141879 328 0 0 20 0 1 0 330999817 75579392 17699 33554432000 4194304 8989770 140736330315552 140736330313472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18452 17699 473 1171 0 17229 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 73808

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29409
/proc/meminfo: memFree=27512796/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=73808 CPUtime=1482.06 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17794 0 0 0 147866 340 0 0 20 0 1 0 330999817 75579392 17699 33554432000 4194304 8989770 140736330315552 140736330315048 4426125 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18452 17699 473 1171 0 17229 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 73808

[startup+1542.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 29409
/proc/meminfo: memFree=27512728/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=73808 CPUtime=1542.05 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 17794 0 0 0 153850 355 0 0 20 0 1 0 330999817 75579392 17699 33554432000 4194304 8989770 140736330315552 140736330314816 4209347 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18452 17699 473 1171 0 17229 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 73808

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 29409
/proc/meminfo: memFree=27510628/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=74832 CPUtime=1602.04 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 18050 0 0 0 159837 367 0 0 20 0 1 0 330999817 76627968 17955 33554432000 4194304 8989770 140736330315552 140736330314816 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18708 17955 473 1171 0 17485 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 74832

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29413
/proc/meminfo: memFree=27510488/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=74832 CPUtime=1662.03 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 18050 0 0 0 165822 381 0 0 20 0 1 0 330999817 76627968 17955 33554432000 4194304 8989770 140736330315552 140736330315048 4214513 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18708 17955 473 1171 0 17485 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 74832

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29413
/proc/meminfo: memFree=27510620/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=74832 CPUtime=1722.02 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 18050 0 0 0 171810 392 0 0 20 0 1 0 330999817 76627968 17955 33554432000 4194304 8989770 140736330315552 140736330315048 4426267 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18708 17955 473 1171 0 17485 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 74832

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29413
/proc/meminfo: memFree=27509380/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=75856 CPUtime=1782.01 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 18306 0 0 0 177795 406 0 0 20 0 1 0 330999817 77676544 18211 33554432000 4194304 8989770 140736330315552 140736330315048 7732161 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18964 18211 473 1171 0 17741 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 75856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29413
/proc/meminfo: memFree=27509628/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=75856 CPUtime=1800.02 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 18306 0 0 0 179592 410 0 0 20 0 1 0 330999817 77676544 18211 33554432000 4194304 8989770 140736330315552 140736330313472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18964 18211 473 1171 0 17741 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 75856

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29413
/proc/meminfo: memFree=27509628/32873844 swapFree=7628/7628
[pid=29335] ppid=29333 vsize=75856 CPUtime=1800.02 cores=1,3,5,7
/proc/29335/stat : 29335 (toysat) R 29333 29335 27854 0 -1 4202496 18306 0 0 0 179592 410 0 0 20 0 1 0 330999817 77676544 18211 33554432000 4194304 8989770 140736330315552 140736330313472 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29335/statm: 18964 18211 473 1171 0 17741 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 75856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1795.92
CPU system time (s): 4.10138
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 75856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.92
system time used= 4.10138
maximum resident set size= 72844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18306
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= 18
involuntary context switches= 1855

runsolver used 4.47032 second user time and 9.77551 second system time

The end

Launcher Data 

Begin job on node143 at 2012-06-02 16:52:34
IDJOB=3724836
IDBENCH=92731
IDSOLVER=2308
FILE ID=node143/3724836-1338648754
RUNJOBID= node143-1338631507-27871
PBS_JOBID= 14636437
Free space on /tmp= 68536 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Base/normalized-minisat70_4_22_9.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724836-1338648754/watcher-3724836-1338648754 -o /tmp/evaluation-result-3724836-1338648754/solver-3724836-1338648754 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724836-1338648754.opb

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

MD5SUM BENCH= 9dfe9f707e4bec0ff7b60653d14cbd16
RANDOM SEED=266076013

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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	: 5331.90
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		: 2666.787
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	: 5298.57
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		: 2666.787
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		: 2666.787
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27700928 kB
Buffers:          361192 kB
Cached:          3629896 kB
SwapCached:          112 kB
Active:          2243712 kB
Inactive:        2032560 kB
Active(anon):     276460 kB
Inactive(anon):    10908 kB
Active(file):    1967252 kB
Inactive(file):  2021652 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108424 kB
Dirty:              8156 kB
Writeback:             0 kB
AnonPages:        294104 kB
Mapped:            12148 kB
Shmem:               160 kB
Slab:             755416 kB
SReclaimable:     197792 kB
SUnreclaim:       557624 kB
KernelStack:        1456 kB
PageTables:         4548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     402252 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    270336 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= 68512 MiB
End job on node143 at 2012-06-02 17:22:37