Trace number 3707171

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) 1800.09 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/kullmann/
normalized-mul_8_11_shg.opb
MD5SUM72d0920292366751823d98a716f59807
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark72
Best CPU time to get the best result obtained on this benchmark1798.38
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15008
Total number of constraints65280
Number of constraints which are clauses65280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint65
Maximum length of a constraint90
Number of terms in the objective function 15008
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 15008
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15008
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 

53.68/53.70	c 2012-05-27T23:36:54+0200
53.68/53.70	c arch = x86_64
53.68/53.70	c os = linux
53.68/53.70	c compiler = ghc 7.4
53.68/53.70	c packages:
53.68/53.70	c   OptDir-0.0.1
53.68/53.70	c   array-0.4.0.0
53.68/53.70	c   base-4.5.0.0
53.68/53.70	c   bytestring-0.9.2.1
53.68/53.70	c   containers-0.4.2.1
53.68/53.70	c   deepseq-1.3.0.0
53.68/53.70	c   mtl-2.1.1
53.68/53.70	c   old_locale-1.0.0.4
53.68/53.70	c   parse_dimacs-1.2
53.68/53.70	c   parsec-3.1.2
53.68/53.70	c   queue-0.1.2
53.68/53.70	c   stm-2.3
53.68/53.70	c   time-1.4
53.68/53.70	c command line = ["--pb","HOME/instance-3707171-1338154613.opb"]
53.68/53.70	c #vars 15008
53.68/53.70	c #constraints 65280
53.68/53.70	c Solving starts ...
53.78/53.85	c solving time = 0.127s
53.78/53.85	c #decision = 14816
53.78/53.85	c #conflict = 0
53.78/53.85	c #restart = 0
53.78/53.85	o 192
53.78/53.88	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-3707171-1338154613/watcher-3707171-1338154613 -o /tmp/evaluation-result-3707171-1338154613/solver-3707171-1338154613 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707171-1338154613.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: 1.93 1.99 1.99 3/176 24086
/proc/meminfo: memFree=26833924/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 794 0 0 0 0 0 0 0 20 0 1 0 281590022 6356992 716 33554432000 4194304 8973514 140737073157552 140736592451208 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 1552 716 412 1167 0 333 0

[startup+0.090648 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 24086
/proc/meminfo: memFree=26833924/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=11328 CPUtime=0.08 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 2098 0 0 0 8 0 0 0 20 0 1 0 281590022 11599872 2020 33554432000 4194304 8973514 140737073157552 140737073156816 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 2832 2020 416 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100316 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 24086
/proc/meminfo: memFree=26833924/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 2354 0 0 0 9 0 0 0 20 0 1 0 281590022 12648448 2276 33554432000 4194304 8973514 140737073157552 140737073156816 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 3088 2276 416 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.3003 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 24086
/proc/meminfo: memFree=26833924/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=25664 CPUtime=0.29 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 5683 0 0 0 29 0 0 0 20 0 1 0 281590022 26279936 5605 33554432000 4194304 8973514 140737073157552 140737073156816 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 6416 5605 417 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700318 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 24086
/proc/meminfo: memFree=26833924/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=52288 CPUtime=0.68 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 12162 0 0 0 67 1 0 0 20 0 1 0 281590022 53542912 12084 33554432000 4194304 8973514 140737073157552 140737073157048 4593136 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 13072 12084 417 1167 0 11853 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 52288

[startup+1.50031 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 24087
/proc/meminfo: memFree=26772280/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=86080 CPUtime=1.48 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 20788 0 0 0 145 3 0 0 20 0 1 0 281590022 88145920 20710 33554432000 4194304 8973514 140737073157552 140737073157048 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 21520 20710 418 1167 0 20301 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 86080

[startup+3.10032 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 24087
/proc/meminfo: memFree=26708420/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=190528 CPUtime=3.09 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 46900 0 0 0 298 11 0 0 20 0 1 0 281590022 195100672 46822 33554432000 4194304 8973514 140737073157552 140737073140648 5782312 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 47632 46822 418 1167 0 46413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 190528

[startup+6.30032 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 24087
/proc/meminfo: memFree=26511756/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=326720 CPUtime=6.29 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 80948 0 0 0 610 19 0 0 20 0 1 0 281590022 334561280 80870 33554432000 4194304 8973514 140737073157552 140737073156816 4204374 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 81680 80870 418 1167 0 80461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 326720

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 24087
/proc/meminfo: memFree=26093140/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=744512 CPUtime=12.69 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 185396 0 0 0 1229 40 0 0 20 0 1 0 281590022 762380288 185318 33554432000 4194304 8973514 140737073157552 140737073157048 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 186128 185318 418 1167 0 184909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 744512

[startup+25.5068 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 24087
/proc/meminfo: memFree=25544688/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=1292352 CPUtime=25.49 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322369 0 0 0 2476 73 0 0 20 0 1 0 281590022 1323368448 322291 33554432000 4194304 8973514 140737073157552 140737073157048 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 323088 322291 425 1167 0 321869 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1292352

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 24087
/proc/meminfo: memFree=26526272/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=51.08 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322370 0 0 0 5019 89 0 0 20 0 1 0 281590022 319881216 77300 33554432000 4194304 8973514 140737073157552 140737073157048 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77300 426 1167 0 76877 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 312384

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24087
/proc/meminfo: memFree=26525652/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=102.27 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322399 0 0 0 10128 99 0 0 20 0 1 0 281590022 319881216 77329 33554432000 4194304 8973514 140737073157552 140737073156816 7670846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77329 455 1167 0 76877 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 312384

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 24088
/proc/meminfo: memFree=26525776/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=162.26 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322399 0 0 0 16117 109 0 0 20 0 1 0 281590022 319881216 77329 33554432000 4194304 8973514 140737073157552 140737073156816 4357536 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77329 455 1167 0 76877 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 312384

[startup+222.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 24091
/proc/meminfo: memFree=26525828/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=222.25 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322405 0 0 0 22104 121 0 0 20 0 1 0 281590022 319881216 77329 33554432000 4194304 8973514 140737073157552 140737073157048 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77329 455 1167 0 76877 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 312384

[startup+282.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 24091
/proc/meminfo: memFree=26525988/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=282.22 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322438 0 0 0 28089 133 0 0 20 0 1 0 281590022 319881216 77329 33554432000 4194304 8973514 140737073157552 140737073156816 4372016 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77329 455 1167 0 76877 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 312384

[startup+342.307 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 24091
/proc/meminfo: memFree=26526016/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=342.21 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322440 0 0 0 34076 145 0 0 20 0 1 0 281590022 319881216 77329 33554432000 4194304 8973514 140737073157552 140737073157048 4441208 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77329 455 1167 0 76877 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 312384

[startup+402.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 24091
/proc/meminfo: memFree=26526100/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=402.2 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322447 0 0 0 40062 158 0 0 20 0 1 0 281590022 319881216 77329 33554432000 4194304 8973514 140737073157552 140737073157048 4204605 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77329 455 1167 0 76877 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 312384

[startup+462.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/177 24092
/proc/meminfo: memFree=26526100/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=462.18 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322447 0 0 0 46047 171 0 0 20 0 1 0 281590022 319881216 77329 33554432000 4194304 8973514 140737073157552 140737073155520 6571987 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77329 455 1167 0 76877 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 312384

[startup+522.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 24092
/proc/meminfo: memFree=26526100/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=312384 CPUtime=522.17 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 322447 0 0 0 52034 183 0 0 20 0 1 0 281590022 319881216 77329 33554432000 4194304 8973514 140737073157552 140737073156816 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 78096 77329 455 1167 0 76877 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 312384

[startup+582.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 24092
/proc/meminfo: memFree=26518968/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=319552 CPUtime=582.16 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 324239 0 0 0 58020 196 0 0 20 0 1 0 281590022 327221248 79121 33554432000 4194304 8973514 140737073157552 140737073156816 4204359 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 79888 79121 455 1167 0 78669 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 319552

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/178 24096
/proc/meminfo: memFree=26495500/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=343104 CPUtime=822.13 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 330128 0 0 0 81964 249 0 0 20 0 1 0 281590022 351338496 85009 33554432000 4194304 8973514 140737073157552 140737073156816 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 85776 85009 455 1167 0 84557 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 343104

[startup+882.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 24096
/proc/meminfo: memFree=26486208/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=352320 CPUtime=882.13 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 332432 0 0 0 87951 262 0 0 20 0 1 0 281590022 360775680 87313 33554432000 4194304 8973514 140737073157552 140737073156816 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 88080 87313 455 1167 0 86861 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 352320

[startup+942.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 24096
/proc/meminfo: memFree=26479388/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=359488 CPUtime=942.11 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 334224 0 0 0 93938 273 0 0 20 0 1 0 281590022 368115712 89105 33554432000 4194304 8973514 140737073157552 140737073156816 7680080 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 89872 89105 455 1167 0 88653 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 359488

[startup+1002.31 s]
/proc/loadavg: 2.05 2.06 2.00 3/178 24108
/proc/meminfo: memFree=26470700/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=368704 CPUtime=1002.11 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 336528 0 0 0 99922 289 0 0 20 0 1 0 281590022 377552896 91409 33554432000 4194304 8973514 140737073157552 140737073157048 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 92176 91409 455 1167 0 90957 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 368704

[startup+1062.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 24109
/proc/meminfo: memFree=26458680/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=380992 CPUtime=1062.09 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 339600 0 0 0 105909 300 0 0 20 0 1 0 281590022 390135808 94481 33554432000 4194304 8973514 140737073157552 140737073155520 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 95248 94481 455 1167 0 94029 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 380992

[startup+1122.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 24109
/proc/meminfo: memFree=26453720/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=386112 CPUtime=1122.08 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 340880 0 0 0 111897 311 0 0 20 0 1 0 281590022 395378688 95761 33554432000 4194304 8973514 140737073157552 140737073157048 4214456 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 96528 95761 455 1167 0 95309 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 386112

[startup+1182.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 24109
/proc/meminfo: memFree=26441132/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=398400 CPUtime=1182.07 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 343952 0 0 0 117884 323 0 0 20 0 1 0 281590022 407961600 98833 33554432000 4194304 8973514 140737073157552 140737073156816 4209382 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 99600 98833 455 1167 0 98381 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 398400

[startup+1242.3 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 24109
/proc/meminfo: memFree=26431704/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=407616 CPUtime=1242.06 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 346266 0 0 0 123869 337 0 0 20 0 1 0 281590022 417398784 101137 33554432000 4194304 8973514 140737073157552 140737073157048 7670230 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 101904 101137 455 1167 0 100685 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 407616

[startup+1302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 24148
/proc/meminfo: memFree=26615992/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=417856 CPUtime=1302.05 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 348826 0 0 0 129857 348 0 0 20 0 1 0 281590022 427884544 103697 33554432000 4194304 8973514 140737073157552 140737073156816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 104464 103697 455 1167 0 103245 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 417856

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 24149
/proc/meminfo: memFree=26566516/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=430144 CPUtime=1362.04 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 351898 0 0 0 135844 360 0 0 20 0 1 0 281590022 440467456 106769 33554432000 4194304 8973514 140737073157552 140737073156816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 107536 106769 455 1167 0 106317 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 430144

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 24152
/proc/meminfo: memFree=26575684/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=438336 CPUtime=1422.02 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 353946 0 0 0 141831 371 0 0 20 0 1 0 281590022 448856064 108817 33554432000 4194304 8973514 140737073157552 140737073157048 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 109584 108817 455 1167 0 108365 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 438336

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 24175
/proc/meminfo: memFree=26581016/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=452672 CPUtime=1482.02 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 357530 0 0 0 147819 383 0 0 20 0 1 0 281590022 463536128 112401 33554432000 4194304 8973514 140737073157552 140737073157048 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 113168 112401 455 1167 0 111949 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 452672

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 24175
/proc/meminfo: memFree=26577060/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=457792 CPUtime=1542.01 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 358812 0 0 0 153808 393 0 0 20 0 1 0 281590022 468779008 113681 33554432000 4194304 8973514 140737073157552 140737073155520 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 114448 113681 455 1167 0 113229 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 457792

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 24175
/proc/meminfo: memFree=26554612/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=468032 CPUtime=1602 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 361372 0 0 0 159795 405 0 0 20 0 1 0 281590022 479264768 116241 33554432000 4194304 8973514 140737073157552 140737073157048 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 117008 116241 455 1167 0 115789 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 468032

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 24175
/proc/meminfo: memFree=26514444/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=480320 CPUtime=1661.99 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 364444 0 0 0 165784 415 0 0 20 0 1 0 281590022 491847680 119313 33554432000 4194304 8973514 140737073157552 140737073157048 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 120080 119313 455 1167 0 118861 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 480320

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24176
/proc/meminfo: memFree=26469424/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=486464 CPUtime=1721.98 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 365980 0 0 0 171773 425 0 0 20 0 1 0 281590022 498139136 120849 33554432000 4194304 8973514 140737073157552 140737073157048 4209410 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 121616 120849 455 1167 0 120397 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 486464

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 24176
/proc/meminfo: memFree=26517476/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=496704 CPUtime=1781.97 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 368540 0 0 0 177758 439 0 0 20 0 1 0 281590022 508624896 123409 33554432000 4194304 8973514 140737073157552 140737073156816 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 124176 123409 455 1167 0 122957 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 496704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 24176
/proc/meminfo: memFree=26523800/32873844 swapFree=6088/6088
[pid=24086] ppid=24084 vsize=498752 CPUtime=1800.07 cores=1,3,5,7
/proc/24086/stat : 24086 (toysat) R 24084 24086 21557 0 -1 4202496 369052 0 0 0 179565 442 0 0 20 0 1 0 281590022 510722048 123921 33554432000 4194304 8973514 140737073157552 140737073157048 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24086/statm: 124688 123921 455 1167 0 123469 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 498752

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): 1800.09
CPU user time (s): 1795.66
CPU system time (s): 4.43333
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 1292352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.66
system time used= 4.43333
maximum resident set size= 1289168
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 369052
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= 64
involuntary context switches= 1855

runsolver used 3.18952 second user time and 10.5564 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 23:36:54
IDJOB=3707171
IDBENCH=89911
IDSOLVER=2285
FILE ID=node108/3707171-1338154613
RUNJOBID= node108-1338123392-21574
PBS_JOBID= 14624499
Free space on /tmp= 71668 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/kullmann/normalized-mul_8_11_shg.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707171-1338154613/watcher-3707171-1338154613 -o /tmp/evaluation-result-3707171-1338154613/solver-3707171-1338154613 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707171-1338154613.opb

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

MD5SUM BENCH= 72d0920292366751823d98a716f59807
RANDOM SEED=917531336

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:        26834180 kB
Buffers:          316836 kB
Cached:          4628848 kB
SwapCached:            0 kB
Active:          1000232 kB
Inactive:        4243340 kB
Active(anon):     297464 kB
Inactive(anon):        0 kB
Active(file):     702768 kB
Inactive(file):  4243340 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             55776 kB
Writeback:             0 kB
AnonPages:        302928 kB
Mapped:            16072 kB
Shmem:               200 kB
Slab:             657352 kB
SReclaimable:      99476 kB
SUnreclaim:       557876 kB
KernelStack:        1448 kB
PageTables:         4680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     405848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    280576 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= 71664 MiB
End job on node108 at 2012-05-28 00:06:57