Trace number 3707156

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? (TO) 1800.04 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-544324.opb
MD5SUM02fa27f3dafb4f59cf08d669298a5bbe
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark465.377
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10080
Total number of constraints732
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)732
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint168
Maximum length of a constraint3680
Number of terms in the objective function 10080
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 10080
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 10080
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

22.68/22.73	c 2012-05-27T22:27:40+0200
22.68/22.73	c arch = x86_64
22.68/22.73	c os = linux
22.68/22.73	c compiler = ghc 7.4
22.68/22.73	c packages:
22.68/22.73	c   OptDir-0.0.1
22.68/22.73	c   array-0.4.0.0
22.68/22.73	c   base-4.5.0.0
22.68/22.73	c   bytestring-0.9.2.1
22.68/22.73	c   containers-0.4.2.1
22.68/22.73	c   deepseq-1.3.0.0
22.68/22.73	c   mtl-2.1.1
22.68/22.73	c   old_locale-1.0.0.4
22.68/22.73	c   parse_dimacs-1.2
22.68/22.73	c   parsec-3.1.2
22.68/22.73	c   queue-0.1.2
22.68/22.73	c   stm-2.3
22.68/22.73	c   time-1.4
22.68/22.73	c command line = ["--pb","HOME/instance-3707156-1338150460.opb"]
22.68/22.73	c #vars 10080
22.68/22.73	c #constraints 732
22.68/22.73	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-3707156-1338150460/watcher-3707156-1338150460 -o /tmp/evaluation-result-3707156-1338150460/solver-3707156-1338150460 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707156-1338150460.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: 2.03 2.01 2.00 3/176 23831
/proc/meminfo: memFree=27138340/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 804 0 0 0 0 0 0 0 20 0 1 0 281174590 6356992 725 33554432000 4194304 8973514 140736096961008 140737420587400 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 1552 725 412 1167 0 333 0

[startup+0.071115 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 23831
/proc/meminfo: memFree=27138340/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=11328 CPUtime=0.06 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 1950 0 0 0 6 0 0 0 20 0 1 0 281174590 11599872 1871 33554432000 4194304 8973514 140736096961008 140737420587400 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 2832 1871 416 1167 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11328

[startup+0.100293 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 23831
/proc/meminfo: memFree=27138340/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 2407 0 0 0 9 0 0 0 20 0 1 0 281174590 13697024 2328 33554432000 4194304 8973514 140736096961008 140737420587400 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 3344 2328 416 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300265 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 23831
/proc/meminfo: memFree=27138340/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=26688 CPUtime=0.29 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 5938 0 0 0 28 1 0 0 20 0 1 0 281174590 27328512 5859 33554432000 4194304 8973514 140736096961008 140737420587400 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 6672 5859 416 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.70027 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 23831
/proc/meminfo: memFree=27138340/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=51264 CPUtime=0.69 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 12081 0 0 0 67 2 0 0 20 0 1 0 281174590 52494336 12002 33554432000 4194304 8973514 140736096961008 140737420587400 4209325 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 13072 12012 416 1167 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51264

[startup+1.50027 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 23832
/proc/meminfo: memFree=27071364/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=92224 CPUtime=1.49 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 22324 0 0 0 145 4 0 0 20 0 1 0 281174590 94437376 22245 33554432000 4194304 8973514 140736096961008 140736096960504 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 23056 22245 418 1167 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92224

[startup+3.10027 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23832
/proc/meminfo: memFree=27021640/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=206912 CPUtime=3.09 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 50996 0 0 0 299 10 0 0 20 0 1 0 281174590 211877888 50917 33554432000 4194304 8973514 140736096961008 140736096960504 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 51728 50917 418 1167 0 50509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 206912

[startup+6.30026 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 23832
/proc/meminfo: memFree=26762796/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=378944 CPUtime=6.29 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 94004 0 0 0 609 20 0 0 20 0 1 0 281174590 388038656 93925 33554432000 4194304 8973514 140736096961008 140736096960504 7937344 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 94736 93925 418 1167 0 93517 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 378944

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23833
/proc/meminfo: memFree=26960460/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=181312 CPUtime=12.69 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 146500 0 0 0 1237 32 0 0 20 0 1 0 281174590 185663488 44533 33554432000 4194304 8973514 140736096961008 140736096960504 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 45328 44533 428 1167 0 44109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181312

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23833
/proc/meminfo: memFree=26960204/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=181312 CPUtime=25.48 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 146522 0 0 0 2512 36 0 0 20 0 1 0 281174590 185663488 44550 33554432000 4194304 8973514 140736096961008 140736096960504 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 45328 44550 445 1167 0 44109 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 181312

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 23833
/proc/meminfo: memFree=26960296/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=181312 CPUtime=51.06 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 146538 0 0 0 5063 43 0 0 20 0 1 0 281174590 185663488 44550 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 45328 44550 445 1167 0 44109 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 181312

[startup+102.306 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 23834
/proc/meminfo: memFree=26954256/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=188480 CPUtime=102.22 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 148230 0 0 0 10159 63 0 0 20 0 1 0 281174590 193003520 46202 33554432000 4194304 8973514 140736096961008 140736096960272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 47120 46202 445 1167 0 45901 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 188480

[startup+162.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23837
/proc/meminfo: memFree=26940756/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=201792 CPUtime=162.19 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 151652 0 0 0 16131 88 0 0 20 0 1 0 281174590 206635008 49605 33554432000 4194304 8973514 140736096961008 140736096960272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 50448 49605 445 1167 0 49229 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 201792

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 23837
/proc/meminfo: memFree=26932580/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=209984 CPUtime=222.18 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 153688 0 0 0 22110 108 0 0 20 0 1 0 281174590 215023616 51641 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 52496 51641 445 1167 0 51277 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 209984

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23837
/proc/meminfo: memFree=26923336/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=218176 CPUtime=282.16 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 155702 0 0 0 28086 130 0 0 20 0 1 0 281174590 223412224 53654 33554432000 4194304 8973514 140736096961008 140736096960272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 54544 53654 445 1167 0 53325 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 218176

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 23838
/proc/meminfo: memFree=26917988/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=224320 CPUtime=342.16 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 157144 0 0 0 34065 151 0 0 20 0 1 0 281174590 229703680 55093 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 56080 55093 445 1167 0 54861 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 224320

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 23838
/proc/meminfo: memFree=26909308/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=232512 CPUtime=402.15 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 159386 0 0 0 40046 169 0 0 20 0 1 0 281174590 238092288 57335 33554432000 4194304 8973514 140736096961008 140736096960272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 58128 57335 445 1167 0 56909 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 232512

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23838
/proc/meminfo: memFree=26899064/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=242752 CPUtime=462.14 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 161853 0 0 0 46026 188 0 0 20 0 1 0 281174590 248578048 59800 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 60688 59800 445 1167 0 59469 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 242752

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23838
/proc/meminfo: memFree=26889316/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=250944 CPUtime=522.12 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 163859 0 0 0 52007 205 0 0 20 0 1 0 281174590 256966656 61803 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 62736 61803 445 1167 0 61517 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 250944

[startup+582.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 23877
/proc/meminfo: memFree=26537612/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=255040 CPUtime=582.11 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 164936 0 0 0 57989 222 0 0 20 0 1 0 281174590 261160960 62880 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 63760 62880 445 1167 0 62541 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 255040

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 23881
/proc/meminfo: memFree=26519408/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=262208 CPUtime=822.08 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 166805 0 0 0 81913 295 0 0 20 0 1 0 281174590 268500992 64747 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 65552 64747 445 1167 0 64333 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 262208

[startup+882.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 23881
/proc/meminfo: memFree=26511128/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=262208 CPUtime=882.07 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 166832 0 0 0 87895 312 0 0 20 0 1 0 281174590 268500992 64774 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 65552 64774 445 1167 0 64333 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 262208

[startup+942.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 23882
/proc/meminfo: memFree=26505048/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=265280 CPUtime=942.06 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 167409 0 0 0 93876 330 0 0 20 0 1 0 281174590 271646720 65351 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 66320 65351 445 1167 0 65101 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 265280

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 23882
/proc/meminfo: memFree=26494012/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=267328 CPUtime=1002.05 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 168112 0 0 0 99856 349 0 0 20 0 1 0 281174590 273743872 66054 33554432000 4194304 8973514 140736096961008 140736096960272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 66832 66054 445 1167 0 65613 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 267328

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23882
/proc/meminfo: memFree=26492636/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=268352 CPUtime=1062.04 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 168195 0 0 0 105838 366 0 0 20 0 1 0 281174590 274792448 66132 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 67088 66132 445 1167 0 65869 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 268352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23882
/proc/meminfo: memFree=26487800/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=268352 CPUtime=1122.03 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 168373 0 0 0 111820 383 0 0 20 0 1 0 281174590 274792448 66310 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 67088 66310 445 1167 0 65869 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 268352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23882
/proc/meminfo: memFree=26483832/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=268352 CPUtime=1182.02 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 168373 0 0 0 117801 401 0 0 20 0 1 0 281174590 274792448 66310 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 67088 66310 445 1167 0 65869 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 268352

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23883
/proc/meminfo: memFree=26477880/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=271424 CPUtime=1242.01 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 169067 0 0 0 123785 416 0 0 20 0 1 0 281174590 277938176 67004 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 67856 67004 445 1167 0 66637 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 271424

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23883
/proc/meminfo: memFree=26475200/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=273472 CPUtime=1302 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 169486 0 0 0 129767 433 0 0 20 0 1 0 281174590 280035328 67423 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 68368 67423 445 1167 0 67149 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 273472

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23886
/proc/meminfo: memFree=26474188/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=273472 CPUtime=1361.99 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 169653 0 0 0 135748 451 0 0 20 0 1 0 281174590 280035328 67590 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 68368 67590 445 1167 0 67149 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 273472

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23886
/proc/meminfo: memFree=26468368/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=274496 CPUtime=1421.98 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 169890 0 0 0 141732 466 0 0 20 0 1 0 281174590 281083904 67827 33554432000 4194304 8973514 140736096961008 140736096960272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 68624 67827 445 1167 0 67405 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 274496

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23886
/proc/meminfo: memFree=26468120/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=275520 CPUtime=1481.97 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 169949 0 0 0 147714 483 0 0 20 0 1 0 281174590 282132480 67886 33554432000 4194304 8973514 140736096961008 140736096960504 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 68880 67886 445 1167 0 67661 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 275520

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23887
/proc/meminfo: memFree=26463216/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=275520 CPUtime=1541.96 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 170165 0 0 0 153696 500 0 0 20 0 1 0 281174590 282132480 68102 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 68880 68102 445 1167 0 67661 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 275520

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23887
/proc/meminfo: memFree=26462100/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=277568 CPUtime=1601.96 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 170461 0 0 0 159680 516 0 0 20 0 1 0 281174590 284229632 68398 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 69392 68398 445 1167 0 68173 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 277568

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23887
/proc/meminfo: memFree=26460240/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=277568 CPUtime=1661.94 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 170677 0 0 0 165658 536 0 0 20 0 1 0 281174590 284229632 68614 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 69392 68614 445 1167 0 68173 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 277568

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23887
/proc/meminfo: memFree=26460240/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=277568 CPUtime=1721.94 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 170677 0 0 0 171641 553 0 0 20 0 1 0 281174590 284229632 68614 33554432000 4194304 8973514 140736096961008 140736096960504 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 69392 68614 445 1167 0 68173 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 277568

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23887
/proc/meminfo: memFree=26455516/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=279616 CPUtime=1781.93 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 170965 0 0 0 177622 571 0 0 20 0 1 0 281174590 286326784 68902 33554432000 4194304 8973514 140736096961008 140736096960272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 69904 68902 445 1167 0 68685 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 279616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23887
/proc/meminfo: memFree=26455764/32873844 swapFree=6088/6088
[pid=23831] ppid=23829 vsize=279616 CPUtime=1800.03 cores=0,2,4,6
/proc/23831/stat : 23831 (toysat) R 23829 23831 21557 0 -1 4202496 170965 0 0 0 179427 576 0 0 20 0 1 0 281174590 286326784 68902 33554432000 4194304 8973514 140736096961008 140736096960272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/23831/statm: 69904 68902 445 1167 0 68685 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 279616

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1794.28
CPU system time (s): 5.76412
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 588864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.28
system time used= 5.76412
maximum resident set size= 585680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170965
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= 99
involuntary context switches= 2092

runsolver used 3.00954 second user time and 8.48771 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 22:27:40
IDJOB=3707156
IDBENCH=89877
IDSOLVER=2285
FILE ID=node108/3707156-1338150460
RUNJOBID= node108-1338123392-21573
PBS_JOBID= 14624499
Free space on /tmp= 71704 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-544324.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707156-1338150460/watcher-3707156-1338150460 -o /tmp/evaluation-result-3707156-1338150460/solver-3707156-1338150460 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707156-1338150460.opb

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

MD5SUM BENCH= 02fa27f3dafb4f59cf08d669298a5bbe
RANDOM SEED=1049181887

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:        27138604 kB
Buffers:          315740 kB
Cached:          4583248 kB
SwapCached:            0 kB
Active:           701752 kB
Inactive:        4239328 kB
Active(anon):      41544 kB
Inactive(anon):        0 kB
Active(file):     660208 kB
Inactive(file):  4239328 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             22732 kB
Writeback:             0 kB
AnonPages:         44772 kB
Mapped:            16176 kB
Shmem:               200 kB
Slab:             656736 kB
SReclaimable:      98808 kB
SUnreclaim:       557928 kB
KernelStack:        1456 kB
PageTables:         4196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     150508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71688 MiB
End job on node108 at 2012-05-27 22:57:43