Trace number 3706209

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (exit code) 619.622 619.73

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-scorpion.opb
MD5SUM5969f09e744b158004f0e27c746edfe9
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10740
Total number of constraints377
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints377
Minimum length of a constraint30
Maximum length of a constraint600
Number of terms in the objective function 8460
Biggest coefficient in the objective function 10788957847552
Number of bits for the biggest coefficient in the objective function 44
Sum of the numbers in the objective function 603693086370759
Number of bits of the sum of numbers in the objective function 50
Biggest number in a constraint 33554432000000
Number of bits of the biggest number in a constraint 45
Biggest sum of numbers in a constraint 603693086370759
Number of bits of the biggest sum of numbers50
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

8.39/8.45	c 2012-05-27T13:42:54+0200
8.39/8.45	c arch = x86_64
8.39/8.45	c os = linux
8.39/8.45	c compiler = ghc 7.4
8.39/8.45	c packages:
8.39/8.45	c   OptDir-0.0.1
8.39/8.45	c   array-0.4.0.0
8.39/8.45	c   base-4.5.0.0
8.39/8.45	c   bytestring-0.9.2.1
8.39/8.45	c   containers-0.4.2.1
8.39/8.45	c   deepseq-1.3.0.0
8.39/8.45	c   mtl-2.1.1
8.39/8.45	c   old_locale-1.0.0.4
8.39/8.45	c   parse_dimacs-1.2
8.39/8.45	c   parsec-3.1.2
8.39/8.45	c   queue-0.1.2
8.39/8.45	c   stm-2.3
8.39/8.45	c   time-1.4
8.39/8.45	c command line = ["--pb","HOME/instance-3706209-1338118974.opb"]
8.39/8.45	c #vars 10740
8.39/8.45	c #constraints 377
8.39/8.45	c Solving starts ...
56.48/56.50	c learnt constraints deletion: 11280 -> 5643
205.75/205.81	c learnt constraints deletion: 13098 -> 6570
340.23/340.33	c learnt constraints deletion: 13172 -> 6628
510.40/510.57	c learnt constraints deletion: 14447 -> 7239
574.39/574.54	c learnt constraints deletion: 14915 -> 7458
599.79/599.97	c learnt constraints deletion: 14983 -> 7492
619.58/619.72	toysat: analyzeConflict: should not happen: reason of current level is empty

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-3706209-1338118974/watcher-3706209-1338118974 -o /tmp/evaluation-result-3706209-1338118974/solver-3706209-1338118974 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706209-1338118974.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: 2.00 2.00 2.00 2/176 4443
/proc/meminfo: memFree=31240276/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 821 0 0 0 0 0 0 0 20 0 1 0 278022293 7405568 742 33554432000 4194304 8973514 140735369757296 140735987082744 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 1808 745 412 1167 0 589 0

[startup+0.0633391 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 4443
/proc/meminfo: memFree=31240276/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 1634 0 0 0 5 0 0 0 20 0 1 0 278022293 10551296 1555 33554432000 4194304 8973514 140735369757296 140735987082744 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 2576 1555 417 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100297 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 4443
/proc/meminfo: memFree=31240276/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 2182 0 0 0 9 0 0 0 20 0 1 0 278022293 12648448 2103 33554432000 4194304 8973514 140735369757296 140735987082744 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 3088 2103 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30031 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 4443
/proc/meminfo: memFree=31240276/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=26688 CPUtime=0.29 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 5761 0 0 0 28 1 0 0 20 0 1 0 278022293 27328512 5682 33554432000 4194304 8973514 140735369757296 140735987082744 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 6672 5682 430 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700227 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 4443
/proc/meminfo: memFree=31240276/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=35904 CPUtime=0.69 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 8263 0 0 0 67 2 0 0 20 0 1 0 278022293 36765696 8184 33554432000 4194304 8973514 140735369757296 140735987082744 5389080 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 8976 8184 431 1167 0 7757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35904

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4444
/proc/meminfo: memFree=31209276/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=35904 CPUtime=1.49 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 8263 0 0 0 147 2 0 0 20 0 1 0 278022293 36765696 8184 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 8976 8184 431 1167 0 7757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35904

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4444
/proc/meminfo: memFree=31208780/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=47168 CPUtime=3.09 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 10868 0 0 0 306 3 0 0 20 0 1 0 278022293 48300032 10789 33554432000 4194304 8973514 140735369757296 140735369756792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 11792 10789 431 1167 0 10573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47168

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4444
/proc/meminfo: memFree=31197124/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=47168 CPUtime=6.29 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 11079 0 0 0 624 5 0 0 20 0 1 0 278022293 48300032 11000 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 11792 11000 431 1167 0 10573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47168

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4444
/proc/meminfo: memFree=31197016/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=47168 CPUtime=12.69 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 11092 0 0 0 1261 8 0 0 20 0 1 0 278022293 48300032 11013 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 11792 11013 444 1167 0 10573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47168

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 4444
/proc/meminfo: memFree=31197636/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=47168 CPUtime=25.48 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 11092 0 0 0 2535 13 0 0 20 0 1 0 278022293 48300032 11013 33554432000 4194304 8973514 140735369757296 140735369756792 4415280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 11792 11013 444 1167 0 10573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47168

[startup+51.1003 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 4444
/proc/meminfo: memFree=31186476/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=59456 CPUtime=51.08 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 13955 0 0 0 5077 31 0 0 20 0 1 0 278022293 60882944 13876 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 14864 13876 444 1167 0 13645 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59456

[startup+102.307 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 4444
/proc/meminfo: memFree=31174408/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=69696 CPUtime=102.28 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 16729 0 0 0 10161 67 0 0 20 0 1 0 278022293 71368704 16651 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 17424 16651 445 1167 0 16205 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 69696

[startup+162.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 4445
/proc/meminfo: memFree=31161240/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=77888 CPUtime=162.26 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 18783 0 0 0 16119 107 0 0 20 0 1 0 278022293 79757312 18699 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 19472 18699 445 1167 0 18253 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 77888

[startup+222.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 4445
/proc/meminfo: memFree=31137476/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=86080 CPUtime=222.24 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 20831 0 0 0 22079 145 0 0 20 0 1 0 278022293 88145920 20747 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 21520 20747 445 1167 0 20301 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 86080

[startup+282.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 4445
/proc/meminfo: memFree=31126672/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=87104 CPUtime=282.24 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 21087 0 0 0 28041 183 0 0 20 0 1 0 278022293 89194496 21003 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 21776 21003 445 1167 0 20557 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 87104

[startup+342.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 4445
/proc/meminfo: memFree=31093688/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=95296 CPUtime=342.23 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 23135 0 0 0 34005 218 0 0 20 0 1 0 278022293 97583104 23051 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 23824 23051 445 1167 0 22605 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 95296

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 4445
/proc/meminfo: memFree=31048272/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=91200 CPUtime=402.22 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 23135 0 0 0 39977 245 0 0 20 0 1 0 278022293 93388800 22027 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 22800 22027 445 1167 0 21581 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 91200

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 4449
/proc/meminfo: memFree=31012852/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=91200 CPUtime=462.2 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 23135 0 0 0 45940 280 0 0 20 0 1 0 278022293 93388800 22027 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 22800 22027 445 1167 0 21581 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 91200

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 4449
/proc/meminfo: memFree=30998404/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=91200 CPUtime=522.19 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 23136 0 0 0 51912 307 0 0 20 0 1 0 278022293 93388800 22027 33554432000 4194304 8973514 140735369757296 140735369756560 7716772 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 22800 22027 445 1167 0 21581 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 91200

[startup+582.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=582.19 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 57881 338 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756560 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 101440

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

[startup+588.7 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=588.59 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 58518 341 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 588.59
Current children cumulated vsize (KiB) 101440

[startup+601.5 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=601.39 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 59791 348 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 601.39
Current children cumulated vsize (KiB) 101440

[startup+607.9 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=607.78 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 60427 351 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 607.78
Current children cumulated vsize (KiB) 101440

[startup+614.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=614.18 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 61064 354 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 614.18
Current children cumulated vsize (KiB) 101440

[startup+617.5 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=617.38 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 61382 356 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 617.38
Current children cumulated vsize (KiB) 101440

[startup+619.1 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=618.98 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 61541 357 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756560 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 618.98
Current children cumulated vsize (KiB) 101440

[startup+619.5 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=619.38 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 61581 357 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756560 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 619.38
Current children cumulated vsize (KiB) 101440

[startup+619.7 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 4449
/proc/meminfo: memFree=30988236/32873844 swapFree=7112/7112
[pid=4443] ppid=4441 vsize=101440 CPUtime=619.58 cores=1,3,5,7
/proc/4443/stat : 4443 (toysat) R 4441 4443 4109 0 -1 4202496 25696 0 0 0 61601 357 0 0 20 0 1 0 278022293 103874560 24587 33554432000 4194304 8973514 140735369757296 140735369756560 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4443/statm: 25360 24587 445 1167 0 24141 0
Current children cumulated CPU time (s) 619.58
Current children cumulated vsize (KiB) 101440

Child status: 1
Real time (s): 619.73
CPU time (s): 619.622
CPU user time (s): 616.044
CPU system time (s): 3.57746
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 101440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 616.044
system time used= 3.57746
maximum resident set size= 98384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25705
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= 14
involuntary context switches= 647

runsolver used 0.960853 second user time and 2.42763 second system time

The end

Launcher Data 

Begin job on node142 at 2012-05-27 13:42:54
IDJOB=3706209
IDBENCH=2446
IDSOLVER=2285
FILE ID=node142/3706209-1338118974
RUNJOBID= node142-1338115130-4126
PBS_JOBID= 14624473
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scorpion.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706209-1338118974/watcher-3706209-1338118974 -o /tmp/evaluation-result-3706209-1338118974/solver-3706209-1338118974 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706209-1338118974.opb

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

MD5SUM BENCH= 5969f09e744b158004f0e27c746edfe9
RANDOM SEED=747445567

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        31240804 kB
Buffers:          307860 kB
Cached:           355132 kB
SwapCached:            0 kB
Active:           608264 kB
Inactive:         203328 kB
Active(anon):     139504 kB
Inactive(anon):    11212 kB
Active(file):     468760 kB
Inactive(file):   192116 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8176 kB
Writeback:             0 kB
AnonPages:        153272 kB
Mapped:            13420 kB
Shmem:               200 kB
Slab:             681540 kB
SReclaimable:     123568 kB
SUnreclaim:       557972 kB
KernelStack:        1448 kB
PageTables:         4104 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     262420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 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= 71676 MiB
End job on node142 at 2012-05-27 13:53:14