Trace number 3706391

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) 1800.01 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_50null10mast_rapportOE1.0_TMAX15_K67_cod3.opb
MD5SUM3062015db6307de4e1ecbccde544f142
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-18088
Best CPU time to get the best result obtained on this benchmark1800.66
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 16038
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 44635668
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 44635668
Number of bits of the biggest sum of numbers26
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

34.78/34.83	c 2012-05-28T16:31:51+0200
34.78/34.83	c arch = x86_64
34.78/34.83	c os = linux
34.78/34.83	c compiler = ghc 7.4
34.78/34.83	c packages:
34.78/34.83	c   OptDir-0.0.1
34.78/34.83	c   array-0.4.0.0
34.78/34.83	c   base-4.5.0.0
34.78/34.83	c   bytestring-0.9.2.1
34.78/34.83	c   containers-0.4.2.1
34.78/34.83	c   deepseq-1.3.0.0
34.78/34.83	c   mtl-2.1.1
34.78/34.83	c   old_locale-1.0.0.4
34.78/34.83	c   parse_dimacs-1.2
34.78/34.83	c   parsec-3.1.2
34.78/34.83	c   queue-0.1.2
34.78/34.83	c   stm-2.3
34.78/34.83	c   time-1.4
34.78/34.83	c command line = ["--pb","HOME/instance-3706391-1338215511.opb"]
34.78/34.83	c #vars 40451
34.78/34.83	c #constraints 40950
34.78/34.83	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-3706391-1338215511/watcher-3706391-1338215511 -o /tmp/evaluation-result-3706391-1338215511/solver-3706391-1338215511 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706391-1338215511.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22891
/proc/meminfo: memFree=31318556/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 801 0 0 0 0 0 0 0 20 0 1 0 287675919 6356992 721 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 1552 721 412 1167 0 333 0

[startup+0.0154499 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22891
/proc/meminfo: memFree=31318556/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=7232 CPUtime=0.01 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 1071 0 0 0 1 0 0 0 20 0 1 0 287675919 7405568 991 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 1808 991 412 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100267 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22891
/proc/meminfo: memFree=31318556/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=14400 CPUtime=0.09 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 2618 0 0 0 9 0 0 0 20 0 1 0 287675919 14745600 2538 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 3600 2538 418 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300272 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22891
/proc/meminfo: memFree=31318556/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=27712 CPUtime=0.29 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 6006 0 0 0 28 1 0 0 20 0 1 0 287675919 28377088 5926 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 6928 5926 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700272 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22891
/proc/meminfo: memFree=31318556/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=53312 CPUtime=0.69 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 12511 0 0 0 67 2 0 0 20 0 1 0 287675919 54591488 12431 33554432000 4194304 8973514 140737421570608 140737421570104 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 13328 12438 418 1167 0 12109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53312

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31193912/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=92224 CPUtime=1.49 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 22342 0 0 0 143 6 0 0 20 0 1 0 287675919 94437376 22262 33554432000 4194304 8973514 140737421570608 140737421569872 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 23056 22262 428 1167 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92224

[startup+3.10019 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31130548/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=100416 CPUtime=3.08 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 24392 0 0 0 302 6 0 0 20 0 1 0 287675919 102825984 24312 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 25104 24312 430 1167 0 23885 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100416

[startup+6.30017 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31130392/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=104512 CPUtime=6.28 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 25416 0 0 0 621 7 0 0 20 0 1 0 287675919 107020288 25336 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 26128 25336 430 1167 0 24909 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 104512

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31125752/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=104512 CPUtime=12.69 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 25416 0 0 0 1259 10 0 0 20 0 1 0 287675919 107020288 25336 33554432000 4194304 8973514 140737421570608 140737421570104 4481376 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 26128 25336 430 1167 0 24909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104512

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31126248/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=104512 CPUtime=25.49 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 25416 0 0 0 2535 14 0 0 20 0 1 0 287675919 107020288 25336 33554432000 4194304 8973514 140737421570608 140737421569872 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 26128 25336 430 1167 0 24909 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104512

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31081188/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=123968 CPUtime=51.08 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30297 0 0 0 5088 20 0 0 20 0 1 0 287675919 126943232 30217 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 30992 30217 447 1167 0 29773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 123968

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31081188/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=123968 CPUtime=102.28 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30300 0 0 0 10200 28 0 0 20 0 1 0 287675919 126943232 30222 33554432000 4194304 8973514 140737421570608 140737421570104 4204641 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 30992 30222 447 1167 0 29773 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 123968

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31080848/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=123968 CPUtime=162.24 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30317 0 0 0 16185 39 0 0 20 0 1 0 287675919 126943232 30222 33554432000 4194304 8973514 140737421570608 140737421569872 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 30992 30222 447 1167 0 29773 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 123968

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22892
/proc/meminfo: memFree=31079732/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=124992 CPUtime=222.24 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30573 0 0 0 22174 50 0 0 20 0 1 0 287675919 127991808 30478 33554432000 4194304 8973514 140737421570608 140737421568576 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 31248 30478 447 1167 0 30029 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 124992

[startup+282.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/179 22893
/proc/meminfo: memFree=31079608/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=124992 CPUtime=282.23 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30573 0 0 0 28162 61 0 0 20 0 1 0 287675919 127991808 30478 33554432000 4194304 8973514 140737421570608 140737421570104 4209136 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 31248 30478 447 1167 0 30029 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 124992

[startup+342.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 22893
/proc/meminfo: memFree=31079792/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=124992 CPUtime=342.21 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30574 0 0 0 34151 70 0 0 20 0 1 0 287675919 127991808 30478 33554432000 4194304 8973514 140737421570608 140737421569872 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 31248 30478 447 1167 0 30029 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 124992

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 22893
/proc/meminfo: memFree=31078552/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=126016 CPUtime=402.21 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30830 0 0 0 40141 80 0 0 20 0 1 0 287675919 129040384 30734 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 31504 30734 447 1167 0 30285 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 126016

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22893
/proc/meminfo: memFree=31078676/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=126016 CPUtime=462.2 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30830 0 0 0 46130 90 0 0 20 0 1 0 287675919 129040384 30734 33554432000 4194304 8973514 140737421570608 140737421570104 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 31504 30734 447 1167 0 30285 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 126016

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 22896
/proc/meminfo: memFree=31078668/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=126016 CPUtime=522.19 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 30830 0 0 0 52120 99 0 0 20 0 1 0 287675919 129040384 30734 33554432000 4194304 8973514 140737421570608 140737421570104 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 31504 30734 447 1167 0 30285 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 126016

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22897
/proc/meminfo: memFree=31076816/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=127040 CPUtime=582.18 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 31086 0 0 0 58111 107 0 0 20 0 1 0 287675919 130088960 30990 33554432000 4194304 8973514 140737421570608 140737421570104 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 31760 30990 447 1167 0 30541 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 127040

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22897
/proc/meminfo: memFree=31075448/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=128064 CPUtime=822.15 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 31343 0 0 0 82069 146 0 0 20 0 1 0 287675919 131137536 31246 33554432000 4194304 8973514 140737421570608 140737421568576 7667545 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 32016 31246 447 1167 0 30797 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 128064

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22898
/proc/meminfo: memFree=31075324/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=128064 CPUtime=882.14 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 31343 0 0 0 88058 156 0 0 20 0 1 0 287675919 131137536 31246 33554432000 4194304 8973514 140737421570608 140737421568576 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 32016 31246 447 1167 0 30797 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 128064

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22898
/proc/meminfo: memFree=31074456/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=129088 CPUtime=942.13 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 31599 0 0 0 94047 166 0 0 20 0 1 0 287675919 132186112 31502 33554432000 4194304 8973514 140737421570608 140737421570104 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 32272 31502 447 1167 0 31053 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 129088

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22898
/proc/meminfo: memFree=31071292/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=131136 CPUtime=1002.11 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32111 0 0 0 100035 176 0 0 20 0 1 0 287675919 134283264 32014 33554432000 4194304 8973514 140737421570608 140737421570104 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 32784 32014 447 1167 0 31565 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 131136

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22898
/proc/meminfo: memFree=31071164/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=131136 CPUtime=1062.11 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32111 0 0 0 106024 187 0 0 20 0 1 0 287675919 134283264 32014 33554432000 4194304 8973514 140737421570608 140737421569872 4204706 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 32784 32014 447 1167 0 31565 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 131136

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22901
/proc/meminfo: memFree=31069800/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=131136 CPUtime=1122.1 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32111 0 0 0 112013 197 0 0 20 0 1 0 287675919 134283264 32014 33554432000 4194304 8973514 140737421570608 140737421569872 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 32784 32014 447 1167 0 31565 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 131136

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22902
/proc/meminfo: memFree=31069808/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=131136 CPUtime=1182.09 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32111 0 0 0 118002 207 0 0 20 0 1 0 287675919 134283264 32014 33554432000 4194304 8973514 140737421570608 140737421570104 4213900 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 32784 32014 447 1167 0 31565 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 131136

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22902
/proc/meminfo: memFree=31068320/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=132160 CPUtime=1242.08 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32367 0 0 0 123990 218 0 0 20 0 1 0 287675919 135331840 32270 33554432000 4194304 8973514 140737421570608 140737421570104 4211727 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33040 32270 447 1167 0 31821 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 132160

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22902
/proc/meminfo: memFree=31068320/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=132160 CPUtime=1302.07 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32367 0 0 0 129978 229 0 0 20 0 1 0 287675919 135331840 32270 33554432000 4194304 8973514 140737421570608 140737421569872 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33040 32270 447 1167 0 31821 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 132160

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22902
/proc/meminfo: memFree=31067264/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=132160 CPUtime=1362.06 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32367 0 0 0 135969 237 0 0 20 0 1 0 287675919 135331840 32270 33554432000 4194304 8973514 140737421570608 140737421569872 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33040 32270 447 1167 0 31821 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 132160

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22902
/proc/meminfo: memFree=31066084/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=133184 CPUtime=1422.05 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32624 0 0 0 141959 246 0 0 20 0 1 0 287675919 136380416 32526 33554432000 4194304 8973514 140737421570608 140737421570104 7671247 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33296 32526 447 1167 0 32077 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 133184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22903
/proc/meminfo: memFree=31064224/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=134208 CPUtime=1482.04 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32880 0 0 0 147948 256 0 0 20 0 1 0 287675919 137428992 32782 33554432000 4194304 8973514 140737421570608 140737421568576 4209569 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 134208

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22903
/proc/meminfo: memFree=31064224/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=134208 CPUtime=1542.04 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32880 0 0 0 153938 266 0 0 20 0 1 0 287675919 137428992 32782 33554432000 4194304 8973514 140737421570608 140737421568576 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 134208

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22903
/proc/meminfo: memFree=31064224/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=134208 CPUtime=1602.02 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32880 0 0 0 159926 276 0 0 20 0 1 0 287675919 137428992 32782 33554432000 4194304 8973514 140737421570608 140737421568576 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 134208

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22903
/proc/meminfo: memFree=31063852/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=134208 CPUtime=1662.02 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32880 0 0 0 165916 286 0 0 20 0 1 0 287675919 137428992 32782 33554432000 4194304 8973514 140737421570608 140737421568576 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 134208

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22906
/proc/meminfo: memFree=31062540/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=134208 CPUtime=1722 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32880 0 0 0 171905 295 0 0 20 0 1 0 287675919 137428992 32782 33554432000 4194304 8973514 140737421570608 140737421570104 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 134208

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/180 22930
/proc/meminfo: memFree=31062044/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=134208 CPUtime=1782 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32880 0 0 0 177895 305 0 0 20 0 1 0 287675919 137428992 32782 33554432000 4194304 8973514 140737421570608 140737421570104 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 134208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.11 2.03 2.01 4/180 22930
/proc/meminfo: memFree=31062292/32873844 swapFree=7616/7616
[pid=22891] ppid=22889 vsize=134208 CPUtime=1800 cores=1,3,5,7
/proc/22891/stat : 22891 (toysat) R 22889 22891 21285 0 -1 4202496 32880 0 0 0 179691 309 0 0 20 0 1 0 287675919 137428992 32782 33554432000 4194304 8973514 140737421570608 140737421570104 6662120 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22891/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 134208

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): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1796.92
CPU system time (s): 3.09253
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 134208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.92
system time used= 3.09253
maximum resident set size= 131128
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32880
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= 26
involuntary context switches= 1854

runsolver used 3.80042 second user time and 10.0445 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 16:31:51
IDJOB=3706391
IDBENCH=91634
IDSOLVER=2285
FILE ID=node135/3706391-1338215511
RUNJOBID= node135-1338188468-21302
PBS_JOBID= 14624569
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_50null10mast_rapportOE1.0_TMAX15_K67_cod3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706391-1338215511/watcher-3706391-1338215511 -o /tmp/evaluation-result-3706391-1338215511/solver-3706391-1338215511 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706391-1338215511.opb

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

MD5SUM BENCH= 3062015db6307de4e1ecbccde544f142
RANDOM SEED=999704209

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:        31318564 kB
Buffers:          323232 kB
Cached:           393492 kB
SwapCached:         1720 kB
Active:           570376 kB
Inactive:         167740 kB
Active(anon):      11552 kB
Inactive(anon):    12012 kB
Active(file):     558824 kB
Inactive(file):   155728 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             20208 kB
Writeback:             0 kB
AnonPages:         26632 kB
Mapped:            13280 kB
Shmem:               132 kB
Slab:             675704 kB
SReclaimable:     117724 kB
SUnreclaim:       557980 kB
KernelStack:        1464 kB
PageTables:         3524 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     134508 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 17:01:54