Trace number 3707194

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) 1800.1 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_10null10mast_rapportOE2.0_TMAX60_K67_cod3.opb
MD5SUMf98241fe158e95fe184473fa73acbc2e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-1296
Best CPU time to get the best result obtained on this benchmark285.746
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 28908
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 898854
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 898854
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

106.76/106.89	c 2012-05-28T13:31:33+0200
106.76/106.89	c arch = x86_64
106.76/106.89	c os = linux
106.76/106.89	c compiler = ghc 7.4
106.76/106.89	c packages:
106.76/106.89	c   OptDir-0.0.1
106.76/106.89	c   array-0.4.0.0
106.76/106.89	c   base-4.5.0.0
106.76/106.89	c   bytestring-0.9.2.1
106.76/106.89	c   containers-0.4.2.1
106.76/106.89	c   deepseq-1.3.0.0
106.76/106.89	c   mtl-2.1.1
106.76/106.89	c   old_locale-1.0.0.4
106.76/106.89	c   parse_dimacs-1.2
106.76/106.89	c   parsec-3.1.2
106.76/106.89	c   queue-0.1.2
106.76/106.89	c   stm-2.3
106.76/106.89	c   time-1.4
106.76/106.89	c command line = ["--pb","HOME/instance-3707194-1338204693.opb"]
106.76/106.89	c #vars 40451
106.76/106.89	c #constraints 40950
106.76/106.89	c Solving starts ...
108.45/108.51	c solving time = 1.569s
108.45/108.51	c #decision = 144884
108.45/108.51	c #conflict = 21
108.45/108.51	c #restart = 0
108.45/108.51	o 0
108.55/108.65	c Solving starts ...
109.66/109.70	c solving time = 0.999s
109.66/109.70	c #decision = 174654
109.66/109.70	c #conflict = 29
109.66/109.70	c #restart = 0
109.66/109.70	o -1
109.76/109.81	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-3707194-1338204693/watcher-3707194-1338204693 -o /tmp/evaluation-result-3707194-1338204693/solver-3707194-1338204693 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707194-1338204693.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: 2.00 2.00 2.08 2/176 22225
/proc/meminfo: memFree=31346892/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 792 0 0 0 0 0 0 0 20 0 1 0 286594122 6356992 712 33554432000 4194304 8973514 140735949954784 140733589200024 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22225/statm: 1552 712 413 1167 0 333 0

[startup+0.040862 s]
/proc/loadavg: 2.00 2.00 2.08 2/176 22225
/proc/meminfo: memFree=31346892/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=9280 CPUtime=0.03 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 1530 0 0 0 3 0 0 0 20 0 1 0 286594122 9502720 1450 33554432000 4194304 8973514 140735949954784 140733589200024 4212523 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22225/statm: 2320 1457 414 1167 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9280

[startup+0.100212 s]
/proc/loadavg: 2.00 2.00 2.08 2/176 22225
/proc/meminfo: memFree=31346892/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 2608 0 0 0 9 0 0 0 20 0 1 0 286594122 13697024 2528 33554432000 4194304 8973514 140735949954784 140735949954280 4208870 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22225/statm: 3344 2528 414 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300225 s]
/proc/loadavg: 2.00 2.00 2.08 2/176 22225
/proc/meminfo: memFree=31346892/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=26688 CPUtime=0.29 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 5940 0 0 0 28 1 0 0 20 0 1 0 286594122 27328512 5860 33554432000 4194304 8973514 140735949954784 140735949954280 5861448 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22225/statm: 6672 5860 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700225 s]
/proc/loadavg: 2.00 2.00 2.08 2/176 22225
/proc/meminfo: memFree=31346892/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=52288 CPUtime=0.69 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 12340 0 0 0 67 2 0 0 20 0 1 0 286594122 53542912 12260 33554432000 4194304 8973514 140735949954784 140735949954048 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22225/statm: 13072 12260 418 1167 0 11853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52288

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 22264
/proc/meminfo: memFree=31246356/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=112704 CPUtime=1.49 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 27294 0 0 0 144 5 0 0 20 0 1 0 286594122 115408896 27214 33554432000 4194304 8973514 140735949954784 140735949954280 6555768 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22225/statm: 28176 27214 428 1167 0 26957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112704

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 22264
/proc/meminfo: memFree=31117884/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=122944 CPUtime=3.09 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 30022 0 0 0 303 6 0 0 20 0 1 0 286594122 125894656 29942 33554432000 4194304 8973514 140735949954784 140735949954280 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22225/statm: 30736 29942 430 1167 0 29517 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122944

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 22264
/proc/meminfo: memFree=31117124/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=122944 CPUtime=6.28 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 30022 0 0 0 622 6 0 0 20 0 1 0 286594122 125894656 29942 33554432000 4194304 8973514 140735949954784 140735949954280 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 30736 29942 430 1167 0 29517 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 122944

[startup+12.7002 s]
/proc/loadavg: 2.07 2.02 2.08 3/179 22264
/proc/meminfo: memFree=31116684/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=122944 CPUtime=12.69 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 30022 0 0 0 1260 9 0 0 20 0 1 0 286594122 125894656 29942 33554432000 4194304 8973514 140735949954784 140735949954280 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 30736 29942 430 1167 0 29517 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122944

[startup+25.5003 s]
/proc/loadavg: 2.06 2.02 2.08 3/179 22264
/proc/meminfo: memFree=31116956/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=122944 CPUtime=25.48 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 30025 0 0 0 2536 12 0 0 20 0 1 0 286594122 125894656 29947 33554432000 4194304 8973514 140735949954784 140735949954280 7654116 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 30736 29947 430 1167 0 29517 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 122944

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 2.08 3/179 22264
/proc/meminfo: memFree=31117428/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=122944 CPUtime=51.07 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 30034 0 0 0 5087 20 0 0 20 0 1 0 286594122 125894656 29947 33554432000 4194304 8973514 140735949954784 140735949954280 5383635 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 30736 29947 430 1167 0 29517 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 122944

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.07 3/179 22265
/proc/meminfo: memFree=31117100/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=122944 CPUtime=102.26 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 30052 0 0 0 10180 46 0 0 20 0 1 0 286594122 125894656 29947 33554432000 4194304 8973514 140735949954784 140735949954280 6662674 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 30736 29947 430 1167 0 29517 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 122944

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/179 22265
/proc/meminfo: memFree=31091088/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=134208 CPUtime=162.25 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 32895 0 0 0 16158 67 0 0 20 0 1 0 286594122 137428992 32790 33554432000 4194304 8973514 140735949954784 140735949954280 7400245 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 33552 32790 457 1167 0 32333 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 134208

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.06 3/179 22265
/proc/meminfo: memFree=31060380/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=163904 CPUtime=222.24 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 40319 0 0 0 22140 84 0 0 20 0 1 0 286594122 167837696 40214 33554432000 4194304 8973514 140735949954784 140735949954048 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 40976 40214 457 1167 0 39757 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 163904

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 22265
/proc/meminfo: memFree=31023860/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=282.23 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49536 0 0 0 28123 100 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949952576 4209608 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 200768

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 22265
/proc/meminfo: memFree=31022732/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=342.21 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 34101 120 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954048 4209598 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 200768

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/179 22266
/proc/meminfo: memFree=31022732/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=402.2 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 40077 143 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954048 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 200768

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/179 22266
/proc/meminfo: memFree=31022792/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=462.19 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 46057 162 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954280 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 200768

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/180 22269
/proc/meminfo: memFree=31022908/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=522.18 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 52033 185 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954280 4209168 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 200768

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 22269
/proc/meminfo: memFree=31022916/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=582.17 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 58013 204 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954280 4212986 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 200768

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22270
/proc/meminfo: memFree=31023040/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=882.13 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 87929 284 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949952704 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 200768

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22270
/proc/meminfo: memFree=31023164/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=942.12 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 93913 299 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949952704 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 200768

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22271
/proc/meminfo: memFree=31023164/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=1002.1 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 99898 312 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949952704 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 200768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22271
/proc/meminfo: memFree=31022172/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=1062.1 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 105883 327 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954280 4209301 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 200768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22274
/proc/meminfo: memFree=31022412/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=1122.09 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 111866 343 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954280 4209367 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 200768

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22274
/proc/meminfo: memFree=31021420/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=1182.07 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 117842 365 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954280 4208857 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 200768

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22274
/proc/meminfo: memFree=31020188/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=200768 CPUtime=1242.07 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 49548 0 0 0 123819 388 0 0 20 0 1 0 286594122 205586432 49430 33554432000 4194304 8973514 140735949954784 140735949954280 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 50192 49430 457 1167 0 48973 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 200768

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22275
/proc/meminfo: memFree=31012624/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1302.06 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51084 0 0 0 129794 412 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949952768 4434736 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 206912

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 22275
/proc/meminfo: memFree=31012496/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1362.05 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51084 0 0 0 135776 429 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949954048 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 206912

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22275
/proc/meminfo: memFree=31012496/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1422.05 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51084 0 0 0 141759 446 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949954048 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 206912

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22275
/proc/meminfo: memFree=31012620/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1482.03 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51084 0 0 0 147741 462 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949954280 4436580 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 206912

[startup+1542.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 22275
/proc/meminfo: memFree=31012800/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1542.03 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51085 0 0 0 153724 479 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949952704 4204592 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 206912

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22276
/proc/meminfo: memFree=31012800/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1602.01 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51085 0 0 0 159705 496 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949952704 4434792 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 206912

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22276
/proc/meminfo: memFree=31013296/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1662.01 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51085 0 0 0 165689 512 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949954280 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 206912

[startup+1722.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/180 22279
/proc/meminfo: memFree=31013040/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1722 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51085 0 0 0 171673 527 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949952704 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 206912

[startup+1782.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/180 22302
/proc/meminfo: memFree=31012172/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1781.98 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51085 0 0 0 177648 550 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949952704 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 206912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.02 2.00 3/180 22302
/proc/meminfo: memFree=31012048/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1800.09 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51085 0 0 0 179452 557 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949952704 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 206912

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

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

[startup+1800.4 s]
/proc/loadavg: 2.03 2.02 2.00 3/180 22302
/proc/meminfo: memFree=31012048/32873844 swapFree=7616/7616
[pid=22225] ppid=22223 vsize=206912 CPUtime=1800.09 cores=0,2,4,6
/proc/22225/stat : 22225 (toysat) R 22223 22225 21285 0 -1 4202496 51085 0 0 0 179452 557 0 0 20 0 1 0 286594122 211877888 50966 33554432000 4194304 8973514 140735949954784 140735949952704 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22225/statm: 51728 50966 457 1167 0 50509 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 206912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1794.53
CPU system time (s): 5.57115
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 206912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.53
system time used= 5.57115
maximum resident set size= 203864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51085
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= 47
involuntary context switches= 2061

runsolver used 3.9514 second user time and 8.84266 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 13:31:33
IDJOB=3707194
IDBENCH=90511
IDSOLVER=2285
FILE ID=node135/3707194-1338204693
RUNJOBID= node135-1338188468-21301
PBS_JOBID= 14624569
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_10null10mast_rapportOE2.0_TMAX60_K67_cod3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707194-1338204693/watcher-3707194-1338204693 -o /tmp/evaluation-result-3707194-1338204693/solver-3707194-1338204693 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707194-1338204693.opb

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

MD5SUM BENCH= f98241fe158e95fe184473fa73acbc2e
RANDOM SEED=1882202461

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31347156 kB
Buffers:          321368 kB
Cached:           374792 kB
SwapCached:         1720 kB
Active:           561612 kB
Inactive:         148324 kB
Active(anon):       3804 kB
Inactive(anon):    12016 kB
Active(file):     557808 kB
Inactive(file):   136308 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             10112 kB
Writeback:             0 kB
AnonPages:         19712 kB
Mapped:            11656 kB
Shmem:               132 kB
Slab:             675680 kB
SReclaimable:     117608 kB
SUnreclaim:       558072 kB
KernelStack:        1456 kB
PageTables:         4256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     136680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71624 MiB
End job on node135 at 2012-05-28 14:01:36