Trace number 3725383

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 2012-06-01? (TO) 1800.11 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_029_area_delay.opb
MD5SUMa51202683a576bff941434a7d3e9aa0c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark12.1861
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved YES
Number of variables17409
Total number of constraints123773
Number of constraints which are clauses123773
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 constraint1
Maximum length of a constraint254
Number of terms in the objective function 8579
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 8579
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8579
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 

11.68/11.79	c 2012-06-02T13:36:46+0200
11.68/11.79	c arch = x86_64
11.68/11.79	c os = linux
11.68/11.79	c compiler = ghc 7.4
11.68/11.79	c packages:
11.68/11.79	c   OptDir-0.0.1
11.68/11.79	c   array-0.4.0.0
11.68/11.79	c   base-4.5.0.0
11.68/11.79	c   bytestring-0.9.2.1
11.68/11.79	c   containers-0.4.2.1
11.68/11.79	c   deepseq-1.3.0.0
11.68/11.79	c   mtl-2.1.1
11.68/11.79	c   old_locale-1.0.0.4
11.68/11.79	c   parse_dimacs-1.2
11.68/11.79	c   parsec-3.1.2
11.68/11.79	c   queue-0.1.2
11.68/11.79	c   stm-2.3
11.68/11.79	c   time-1.4
11.68/11.79	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725383-1338637006.opb"]
11.68/11.79	c #vars 17409
11.68/11.79	c #constraints 123773
11.68/11.79	c Solving starts ...
13.28/13.31	c solving time = 1.497s
13.28/13.31	c #decision = 33369
13.28/13.31	c #conflict = 178
13.28/13.31	c #restart = 1
13.28/13.31	o 56
13.28/13.32	c Solving starts ...
13.38/13.45	c solving time = 0.118s
13.38/13.45	c #decision = 42798
13.38/13.45	c #conflict = 196
13.38/13.45	c #restart = 1
13.38/13.46	o 55
13.38/13.47	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-3725383-1338637006/watcher-3725383-1338637006 -o /tmp/evaluation-result-3725383-1338637006/solver-3725383-1338637006 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725383-1338637006.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: 1.87 1.97 1.95 3/176 30117
/proc/meminfo: memFree=29373232/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 838 0 0 0 0 0 0 0 20 0 1 0 329826042 7421952 758 33554432000 4194304 8989770 140736574206400 140735499234360 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 1812 758 425 1171 0 589 0

[startup+0.0939619 s]
/proc/loadavg: 1.87 1.97 1.95 3/176 30117
/proc/meminfo: memFree=29373232/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 2114 0 0 0 9 0 0 0 20 0 1 0 329826042 11616256 2034 33554432000 4194304 8989770 140736574206400 140735499234360 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 2836 2034 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.100205 s]
/proc/loadavg: 1.87 1.97 1.95 3/176 30117
/proc/meminfo: memFree=29373232/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 2422 0 0 0 9 0 0 0 20 0 1 0 329826042 13713408 2342 33554432000 4194304 8989770 140736574206400 140735499234360 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 3348 2347 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300228 s]
/proc/loadavg: 1.87 1.97 1.95 3/176 30117
/proc/meminfo: memFree=29373232/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 5443 0 0 0 29 0 0 0 20 0 1 0 329826042 25247744 5363 33554432000 4194304 8989770 140736574206400 140736574205896 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 6164 5363 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700231 s]
/proc/loadavg: 1.87 1.97 1.95 3/176 30117
/proc/meminfo: memFree=29373232/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=53328 CPUtime=0.69 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 12611 0 0 0 68 1 0 0 20 0 1 0 329826042 54607872 12531 33554432000 4194304 8989770 140736574206400 140736574205896 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 13332 12531 431 1171 0 12109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53328

[startup+1.50023 s]
/proc/loadavg: 1.87 1.97 1.95 3/177 30118
/proc/meminfo: memFree=29307388/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=95312 CPUtime=1.49 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 23107 0 0 0 145 4 0 0 20 0 1 0 329826042 97599488 23027 33554432000 4194304 8989770 140736574206400 140736574205664 5797905 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 23828 23027 431 1171 0 22605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95312

[startup+3.10018 s]
/proc/loadavg: 1.87 1.97 1.95 3/177 30118
/proc/meminfo: memFree=29233228/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=160848 CPUtime=3.09 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 39510 0 0 0 301 8 0 0 20 0 1 0 329826042 164708352 39430 33554432000 4194304 8989770 140736574206400 140736574205896 4493754 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 40212 39430 444 1171 0 38989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 160848

[startup+6.30018 s]
/proc/loadavg: 1.88 1.97 1.95 3/177 30118
/proc/meminfo: memFree=29214264/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=161872 CPUtime=6.29 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 39766 0 0 0 619 10 0 0 20 0 1 0 329826042 165756928 39686 33554432000 4194304 8989770 140736574206400 140736574205896 5394221 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 40468 39686 444 1171 0 39245 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 161872

[startup+12.7002 s]
/proc/loadavg: 1.89 1.97 1.95 3/177 30118
/proc/meminfo: memFree=29210944/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=161872 CPUtime=12.68 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 39780 0 0 0 1257 11 0 0 20 0 1 0 329826042 165756928 39700 33554432000 4194304 8989770 140736574206400 140736574204608 4204368 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/30117/statm: 40468 39700 458 1171 0 39245 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 161872

[startup+25.5002 s]
/proc/loadavg: 1.91 1.97 1.95 3/177 30118
/proc/meminfo: memFree=29207340/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=161872 CPUtime=25.48 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 39793 0 0 0 2535 13 0 0 20 0 1 0 329826042 165756928 39713 33554432000 4194304 8989770 140736574206400 140736574205896 4212987 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 40468 39713 471 1171 0 39245 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 161872

[startup+51.1003 s]
/proc/loadavg: 1.94 1.97 1.95 3/177 30118
/proc/meminfo: memFree=29197684/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=161872 CPUtime=51.07 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 39805 0 0 0 5091 16 0 0 20 0 1 0 329826042 165756928 39718 33554432000 4194304 8989770 140736574206400 140736574204352 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 40468 39718 471 1171 0 39245 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 161872

[startup+102.3 s]
/proc/loadavg: 1.97 1.97 1.95 3/177 30119
/proc/meminfo: memFree=29179872/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=161872 CPUtime=102.26 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 39823 0 0 0 10202 24 0 0 20 0 1 0 329826042 165756928 39718 33554432000 4194304 8989770 140736574206400 140736574204352 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 40468 39718 471 1171 0 39245 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 161872

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 30119
/proc/meminfo: memFree=29159884/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=162896 CPUtime=162.24 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 40086 0 0 0 16187 37 0 0 20 0 1 0 329826042 166805504 39974 33554432000 4194304 8989770 140736574206400 140736574205896 6587972 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 40724 39974 471 1171 0 39501 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 162896

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.95 3/178 30122
/proc/meminfo: memFree=29135992/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=164944 CPUtime=222.24 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 40598 0 0 0 22175 49 0 0 20 0 1 0 329826042 168902656 40486 33554432000 4194304 8989770 140736574206400 140736574205896 6587776 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 41236 40486 471 1171 0 40013 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 164944

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 30122
/proc/meminfo: memFree=29133452/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=168016 CPUtime=282.23 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 41366 0 0 0 28162 61 0 0 20 0 1 0 329826042 172048384 41254 33554432000 4194304 8989770 140736574206400 140736574205664 5394046 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 42004 41254 471 1171 0 40781 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 168016

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 30122
/proc/meminfo: memFree=29115528/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=169040 CPUtime=342.21 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 41623 0 0 0 34149 72 0 0 20 0 1 0 329826042 173096960 41510 33554432000 4194304 8989770 140736574206400 140736574205896 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 42260 41510 471 1171 0 41037 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 169040

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 30123
/proc/meminfo: memFree=29124652/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=171088 CPUtime=402.2 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 42135 0 0 0 40137 83 0 0 20 0 1 0 329826042 175194112 42022 33554432000 4194304 8989770 140736574206400 140736574205664 6587907 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 42772 42022 471 1171 0 41549 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 171088

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/177 30123
/proc/meminfo: memFree=29119116/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=173136 CPUtime=462.2 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 42647 0 0 0 46126 94 0 0 20 0 1 0 329826042 177291264 42534 33554432000 4194304 8989770 140736574206400 140736574205664 6587873 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 43284 42534 471 1171 0 42061 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 173136

[startup+522.3 s]
/proc/loadavg: 2.07 1.99 1.95 3/177 30123
/proc/meminfo: memFree=29108700/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=175184 CPUtime=522.19 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 43159 0 0 0 52113 106 0 0 20 0 1 0 329826042 179388416 43046 33554432000 4194304 8989770 140736574206400 140736574188416 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 43796 43046 471 1171 0 42573 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 175184

[startup+582.3 s]
/proc/loadavg: 2.03 1.99 1.95 3/177 30123
/proc/meminfo: memFree=29094564/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=176208 CPUtime=582.18 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 43418 0 0 0 58101 117 0 0 20 0 1 0 329826042 180436992 43302 33554432000 4194304 8989770 140736574206400 140736574205664 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 44052 43302 471 1171 0 42829 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 176208

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.00 1.99 1.95 3/177 30127
/proc/meminfo: memFree=29089956/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=185424 CPUtime=882.14 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 45726 0 0 0 88040 174 0 0 20 0 1 0 329826042 189874176 45606 33554432000 4194304 8989770 140736574206400 140736574205664 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 46356 45606 471 1171 0 45133 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 185424

[startup+942.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/177 30127
/proc/meminfo: memFree=29076316/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=187472 CPUtime=942.12 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 46238 0 0 0 94027 185 0 0 20 0 1 0 329826042 191971328 46118 33554432000 4194304 8989770 140736574206400 140736574205664 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 46868 46118 471 1171 0 45645 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 187472

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/177 30128
/proc/meminfo: memFree=29057400/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=189520 CPUtime=1002.11 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 46750 0 0 0 100015 196 0 0 20 0 1 0 329826042 194068480 46630 33554432000 4194304 8989770 140736574206400 140736574205896 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 47380 46630 471 1171 0 46157 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 189520

[startup+1062.3 s]
/proc/loadavg: 2.03 2.00 1.96 3/177 30128
/proc/meminfo: memFree=29055860/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=191568 CPUtime=1062.11 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 47262 0 0 0 106000 211 0 0 20 0 1 0 329826042 196165632 47142 33554432000 4194304 8989770 140736574206400 140736574205504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 47892 47142 471 1171 0 46669 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 191568

[startup+1122.3 s]
/proc/loadavg: 2.08 2.02 1.96 3/177 30128
/proc/meminfo: memFree=29052732/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=194640 CPUtime=1122.09 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 48030 0 0 0 111986 223 0 0 20 0 1 0 329826042 199311360 47910 33554432000 4194304 8989770 140736574206400 140736574205896 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 48660 47910 471 1171 0 47437 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 194640

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/177 30128
/proc/meminfo: memFree=29050748/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=196688 CPUtime=1182.08 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 48542 0 0 0 117974 234 0 0 20 0 1 0 329826042 201408512 48422 33554432000 4194304 8989770 140736574206400 140736574205664 7688048 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 49172 48422 471 1171 0 47949 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 196688

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/177 30128
/proc/meminfo: memFree=29041440/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=197712 CPUtime=1242.08 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 48798 0 0 0 123961 247 0 0 20 0 1 0 329826042 202457088 48678 33554432000 4194304 8989770 140736574206400 140736574205720 4370932 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 49428 48678 471 1171 0 48205 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 197712

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/176 30128
/proc/meminfo: memFree=29054936/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=199760 CPUtime=1302.07 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 49310 0 0 0 129949 258 0 0 20 0 1 0 329826042 204554240 49190 33554432000 4194304 8989770 140736574206400 140736574204352 6587776 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 49940 49190 471 1171 0 48717 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 199760

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30129
/proc/meminfo: memFree=29052064/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=202832 CPUtime=1362.05 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 50078 0 0 0 135936 269 0 0 20 0 1 0 329826042 207699968 49958 33554432000 4194304 8989770 140736574206400 140736574205896 4554521 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 50708 49958 471 1171 0 49485 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 202832

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30132
/proc/meminfo: memFree=29049932/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=204880 CPUtime=1422.05 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 50590 0 0 0 141923 282 0 0 20 0 1 0 329826042 209797120 50470 33554432000 4194304 8989770 140736574206400 140736574205896 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 51220 50470 471 1171 0 49997 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 204880

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 30155
/proc/meminfo: memFree=29045708/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=205904 CPUtime=1482.04 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 50846 0 0 0 147910 294 0 0 20 0 1 0 329826042 210845696 50726 33554432000 4194304 8989770 140736574206400 140736574205664 4208857 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 51476 50726 471 1171 0 50253 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 205904

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 30155
/proc/meminfo: memFree=29042684/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=208976 CPUtime=1542.04 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 51614 0 0 0 153898 306 0 0 20 0 1 0 329826042 213991424 51494 33554432000 4194304 8989770 140736574206400 140736574204352 4208818 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 52244 51494 471 1171 0 51021 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 208976

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 1.97 3/177 30155
/proc/meminfo: memFree=29037352/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=213072 CPUtime=1602.02 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 52638 0 0 0 159885 317 0 0 20 0 1 0 329826042 218185728 52518 33554432000 4194304 8989770 140736574206400 140736574204352 6587832 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 53268 52518 471 1171 0 52045 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 213072

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 1.97 3/177 30156
/proc/meminfo: memFree=29022276/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=216144 CPUtime=1662.02 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 53406 0 0 0 165871 331 0 0 20 0 1 0 329826042 221331456 53286 33554432000 4194304 8989770 140736574206400 140736574205896 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 54036 53286 471 1171 0 52813 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 216144

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/177 30156
/proc/meminfo: memFree=29018184/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=220240 CPUtime=1722 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 54430 0 0 0 171859 341 0 0 20 0 1 0 329826042 225525760 54310 33554432000 4194304 8989770 140736574206400 140736574204416 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 55060 54310 471 1171 0 53837 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 220240

[startup+1782.3 s]
/proc/loadavg: 2.08 2.02 1.97 3/176 30195
/proc/meminfo: memFree=29181660/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=222288 CPUtime=1781.99 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 54944 0 0 0 177847 352 0 0 20 0 1 0 329826042 227622912 54822 33554432000 4194304 8989770 140736574206400 140736574204416 4208833 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 55572 54822 471 1171 0 54349 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 222288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.06 2.01 1.97 3/176 30195
/proc/meminfo: memFree=29159808/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=222288 CPUtime=1800.09 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 54944 0 0 0 179653 356 0 0 20 0 1 0 329826042 227622912 54822 33554432000 4194304 8989770 140736574206400 140736574205664 5398003 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 55572 54822 471 1171 0 54349 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 222288

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: 2.06 2.01 1.97 3/176 30195
/proc/meminfo: memFree=29159808/32873648 swapFree=7116/7116
[pid=30117] ppid=30115 vsize=222288 CPUtime=1800.09 cores=0,2,4,6
/proc/30117/stat : 30117 (toysat) R 30115 30117 28704 0 -1 4202496 54944 0 0 0 179653 356 0 0 20 0 1 0 329826042 227622912 54822 33554432000 4194304 8989770 140736574206400 140736574205664 5398003 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/30117/statm: 55572 54822 471 1171 0 54349 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 222288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.11
CPU user time (s): 1796.54
CPU system time (s): 3.56946
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 222288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.54
system time used= 3.56946
maximum resident set size= 219288
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54944
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= 50
involuntary context switches= 2094

runsolver used 3.41148 second user time and 8.84366 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-02 13:36:46
IDJOB=3725383
IDBENCH=24986
IDSOLVER=2308
FILE ID=node123/3725383-1338637006
RUNJOBID= node123-1338631508-28720
PBS_JOBID= 14636457
Free space on /tmp= 71308 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_029_area_delay.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725383-1338637006/watcher-3725383-1338637006 -o /tmp/evaluation-result-3725383-1338637006/solver-3725383-1338637006 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725383-1338637006.opb

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

MD5SUM BENCH= a51202683a576bff941434a7d3e9aa0c
RANDOM SEED=1876849479

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
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	: 5331.92
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		: 2667.217
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		: 2667.217
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		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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:       32873648 kB
MemFree:        29374216 kB
Buffers:          469424 kB
Cached:          2092448 kB
SwapCached:         2272 kB
Active:           838092 kB
Inactive:        1776420 kB
Active(anon):      47432 kB
Inactive(anon):     5520 kB
Active(file):     790660 kB
Inactive(file):  1770900 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100312 kB
Dirty:             19716 kB
Writeback:             0 kB
AnonPages:         55724 kB
Mapped:            12172 kB
Shmem:                 0 kB
Slab:             747540 kB
SReclaimable:     191836 kB
SUnreclaim:       555704 kB
KernelStack:        1456 kB
PageTables:         4096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     168484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71300 MiB
End job on node123 at 2012-06-02 14:06:48