Trace number 3706288

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) 1800.03 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_50_2__8_45__128.opb
MD5SUMc57c1a163af10ea174ed9d51ace361ef
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark45008
Best CPU time to get the best result obtained on this benchmark3.46347
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables12848
Total number of constraints150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)102
Number of constraints which are nor clauses,nor cardinality constraints48
Minimum length of a constraint128
Maximum length of a constraint1153
Number of terms in the objective function 12800
Biggest coefficient in the objective function 126454
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 429636480
Number of bits of the sum of numbers in the objective function 29
Biggest number in a constraint 126454
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 429636480
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

18.60/18.64	c 2012-05-27T19:09:02+0200
18.60/18.64	c arch = x86_64
18.60/18.64	c os = linux
18.60/18.64	c compiler = ghc 7.4
18.60/18.64	c packages:
18.60/18.64	c   OptDir-0.0.1
18.60/18.64	c   array-0.4.0.0
18.60/18.64	c   base-4.5.0.0
18.60/18.64	c   bytestring-0.9.2.1
18.60/18.64	c   containers-0.4.2.1
18.60/18.64	c   deepseq-1.3.0.0
18.60/18.64	c   mtl-2.1.1
18.60/18.64	c   old_locale-1.0.0.4
18.60/18.64	c   parse_dimacs-1.2
18.60/18.64	c   parsec-3.1.2
18.60/18.64	c   queue-0.1.2
18.60/18.64	c   stm-2.3
18.60/18.64	c   time-1.4
18.60/18.64	c command line = ["--pb","HOME/instance-3706288-1338138542.opb"]
18.60/18.64	c #vars 12848
18.60/18.64	c #constraints 150
18.60/18.64	c Solving starts ...
20.18/20.29	c solving time = 1.644s
20.18/20.29	c #decision = 24502
20.18/20.29	c #conflict = 159
20.18/20.29	c #restart = 1
20.18/20.29	o 72813
20.28/20.38	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-3706288-1338138542/watcher-3706288-1338138542 -o /tmp/evaluation-result-3706288-1338138542/solver-3706288-1338138542 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706288-1338138542.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 24168
/proc/meminfo: memFree=29822100/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 279979010 7405568 744 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 1808 744 411 1167 0 589 0

[startup+0.0207279 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24168
/proc/meminfo: memFree=29822100/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=8256 CPUtime=0.01 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 1075 0 0 0 1 0 0 0 20 0 1 0 279979010 8454144 995 33554432000 4194304 8973514 140733711277744 140733711277240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 2064 995 411 1167 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8256

[startup+0.100243 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24168
/proc/meminfo: memFree=29822100/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 2173 0 0 0 9 0 0 0 20 0 1 0 279979010 12648448 2093 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 3088 2093 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300286 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24168
/proc/meminfo: memFree=29822100/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=26688 CPUtime=0.28 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 5956 0 0 0 28 0 0 0 20 0 1 0 279979010 27328512 5876 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 6672 5876 428 1167 0 5453 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26688

[startup+0.70021 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 24168
/proc/meminfo: memFree=29822100/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=36928 CPUtime=0.69 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 8517 0 0 0 68 1 0 0 20 0 1 0 279979010 37814272 8437 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 9232 8437 429 1167 0 8013 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36928

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24169
/proc/meminfo: memFree=29790480/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=36928 CPUtime=1.49 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 8517 0 0 0 148 1 0 0 20 0 1 0 279979010 37814272 8437 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 9232 8437 429 1167 0 8013 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36928

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24169
/proc/meminfo: memFree=29789984/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=47168 CPUtime=3.09 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 11077 0 0 0 307 2 0 0 20 0 1 0 279979010 48300032 10997 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 11792 10997 429 1167 0 10573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47168

[startup+6.30025 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24169
/proc/meminfo: memFree=29779552/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=47168 CPUtime=6.28 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 11077 0 0 0 625 3 0 0 20 0 1 0 279979010 48300032 10997 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 11792 10997 429 1167 0 10573 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 47168

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24169
/proc/meminfo: memFree=29777956/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=47168 CPUtime=12.69 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 11077 0 0 0 1264 5 0 0 20 0 1 0 279979010 48300032 10997 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 11792 10997 429 1167 0 10573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47168

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24169
/proc/meminfo: memFree=29768192/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=55360 CPUtime=25.49 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 13152 0 0 0 2540 9 0 0 20 0 1 0 279979010 56688640 13072 33554432000 4194304 8973514 140733711277744 140733711277008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 13840 13072 456 1167 0 12621 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55360

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24169
/proc/meminfo: memFree=29765680/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=55360 CPUtime=51.08 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 13165 0 0 0 5092 16 0 0 20 0 1 0 279979010 56688640 13077 33554432000 4194304 8973514 140733711277744 140733711277008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 13840 13077 456 1167 0 12621 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55360

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 24172
/proc/meminfo: memFree=29757348/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=57408 CPUtime=102.27 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 13683 0 0 0 10199 28 0 0 20 0 1 0 279979010 58785792 13589 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 14352 13589 456 1167 0 13133 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57408

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24173
/proc/meminfo: memFree=29745252/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=57408 CPUtime=162.26 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 13684 0 0 0 16184 42 0 0 20 0 1 0 279979010 58785792 13589 33554432000 4194304 8973514 140733711277744 140733711277008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 14352 13589 456 1167 0 13133 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 57408

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24173
/proc/meminfo: memFree=29744188/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=57408 CPUtime=222.25 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 13684 0 0 0 22167 58 0 0 20 0 1 0 279979010 58785792 13589 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 14352 13589 456 1167 0 13133 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 57408

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24173
/proc/meminfo: memFree=29742204/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=58432 CPUtime=282.24 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 13940 0 0 0 28150 74 0 0 20 0 1 0 279979010 59834368 13845 33554432000 4194304 8973514 140733711277744 140733711277008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 14608 13845 456 1167 0 13389 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 58432

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 24173
/proc/meminfo: memFree=29742264/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=58432 CPUtime=342.23 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 13940 0 0 0 34132 91 0 0 20 0 1 0 279979010 59834368 13845 33554432000 4194304 8973514 140733711277744 140733711277240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 14608 13845 456 1167 0 13389 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 58432

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 24173
/proc/meminfo: memFree=29741272/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=58432 CPUtime=402.22 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 13940 0 0 0 40116 106 0 0 20 0 1 0 279979010 59834368 13845 33554432000 4194304 8973514 140733711277744 140733711277008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 14608 13845 456 1167 0 13389 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 58432

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 24174
/proc/meminfo: memFree=29739288/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=59456 CPUtime=462.21 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 14196 0 0 0 46100 121 0 0 20 0 1 0 279979010 60882944 14101 33554432000 4194304 8973514 140733711277744 140733711277240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 14864 14101 456 1167 0 13645 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 59456

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 24174
/proc/meminfo: memFree=29737860/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=59456 CPUtime=522.2 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 14196 0 0 0 52079 141 0 0 20 0 1 0 279979010 60882944 14101 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 14864 14101 456 1167 0 13645 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 59456

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 24174
/proc/meminfo: memFree=29737052/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=60480 CPUtime=582.2 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 14452 0 0 0 58059 161 0 0 20 0 1 0 279979010 61931520 14357 33554432000 4194304 8973514 140733711277744 140733711277240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 15120 14357 456 1167 0 13901 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 60480

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24178
/proc/meminfo: memFree=29727312/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=63552 CPUtime=882.14 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15221 0 0 0 87978 236 0 0 20 0 1 0 279979010 65077248 15125 33554432000 4194304 8973514 140733711277744 140733711277008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 15888 15125 456 1167 0 14669 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 63552

[startup+942.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 24178
/proc/meminfo: memFree=29725200/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=64576 CPUtime=942.14 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15477 0 0 0 93964 250 0 0 20 0 1 0 279979010 66125824 15381 33554432000 4194304 8973514 140733711277744 140733711277008 6571856 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16144 15381 456 1167 0 14925 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 64576

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 24178
/proc/meminfo: memFree=29725260/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=64576 CPUtime=1002.12 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15478 0 0 0 99947 265 0 0 20 0 1 0 279979010 66125824 15381 33554432000 4194304 8973514 140733711277744 140733711277008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16144 15381 456 1167 0 14925 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 64576

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 24179
/proc/meminfo: memFree=29725260/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=65600 CPUtime=1062.12 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15734 0 0 0 105931 281 0 0 20 0 1 0 279979010 67174400 15637 33554432000 4194304 8973514 140733711277744 140733711277008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16400 15637 456 1167 0 15181 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 65600

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24179
/proc/meminfo: memFree=29724268/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=65600 CPUtime=1122.11 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15734 0 0 0 111917 294 0 0 20 0 1 0 279979010 67174400 15637 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16400 15637 456 1167 0 15181 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 65600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24179
/proc/meminfo: memFree=29724080/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=65600 CPUtime=1182.1 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15735 0 0 0 117899 311 0 0 20 0 1 0 279979010 67174400 15637 33554432000 4194304 8973514 140733711277744 140733711277008 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16400 15637 456 1167 0 15181 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 65600

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24179
/proc/meminfo: memFree=29723708/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=65600 CPUtime=1242.09 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15735 0 0 0 123883 326 0 0 20 0 1 0 279979010 67174400 15637 33554432000 4194304 8973514 140733711277744 140733711277008 4213772 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16400 15637 456 1167 0 15181 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 65600

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 24182
/proc/meminfo: memFree=29722584/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=66624 CPUtime=1302.09 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15991 0 0 0 129867 342 0 0 20 0 1 0 279979010 68222976 15893 33554432000 4194304 8973514 140733711277744 140733711277008 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16656 15893 456 1167 0 15437 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 66624

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24183
/proc/meminfo: memFree=29723088/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=66624 CPUtime=1362.08 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15991 0 0 0 135851 357 0 0 20 0 1 0 279979010 68222976 15893 33554432000 4194304 8973514 140733711277744 140733711277240 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16656 15893 456 1167 0 15437 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 66624

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24183
/proc/meminfo: memFree=29722964/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=66624 CPUtime=1422.07 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15991 0 0 0 141835 372 0 0 20 0 1 0 279979010 68222976 15893 33554432000 4194304 8973514 140733711277744 140733711277008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16656 15893 456 1167 0 15437 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 66624

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24183
/proc/meminfo: memFree=29723212/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=66624 CPUtime=1482.06 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15991 0 0 0 147820 386 0 0 20 0 1 0 279979010 68222976 15893 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16656 15893 456 1167 0 15437 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 66624

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24183
/proc/meminfo: memFree=29723336/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=66624 CPUtime=1542.05 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 15991 0 0 0 153800 405 0 0 20 0 1 0 279979010 68222976 15893 33554432000 4194304 8973514 140733711277744 140733711277240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16656 15893 456 1167 0 15437 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 66624

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24183
/proc/meminfo: memFree=29722156/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=67648 CPUtime=1602.03 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 16248 0 0 0 159783 420 0 0 20 0 1 0 279979010 69271552 16149 33554432000 4194304 8973514 140733711277744 140733711277240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16912 16149 456 1167 0 15693 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 67648

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24184
/proc/meminfo: memFree=29722156/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=67648 CPUtime=1662.03 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 16248 0 0 0 165769 434 0 0 20 0 1 0 279979010 69271552 16149 33554432000 4194304 8973514 140733711277744 140733711277008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16912 16149 456 1167 0 15693 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 67648

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24184
/proc/meminfo: memFree=29722156/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=67648 CPUtime=1722.02 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 16248 0 0 0 171755 447 0 0 20 0 1 0 279979010 69271552 16149 33554432000 4194304 8973514 140733711277744 140733711275712 4209598 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16912 16149 456 1167 0 15693 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 67648

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 24223
/proc/meminfo: memFree=29667568/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=67648 CPUtime=1782.01 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 16248 0 0 0 177737 464 0 0 20 0 1 0 279979010 69271552 16149 33554432000 4194304 8973514 140733711277744 140733711277008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16912 16149 456 1167 0 15693 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 67648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 24223
/proc/meminfo: memFree=29658868/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=67648 CPUtime=1800.01 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 16248 0 0 0 179533 468 0 0 20 0 1 0 279979010 69271552 16149 33554432000 4194304 8973514 140733711277744 140733711277008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16912 16149 456 1167 0 15693 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 67648

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

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

[startup+1800.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 24223
/proc/meminfo: memFree=29658868/32873844 swapFree=7372/7372
[pid=24168] ppid=24166 vsize=67648 CPUtime=1800.01 cores=1,3,5,7
/proc/24168/stat : 24168 (toysat) R 24166 24168 21797 0 -1 4202496 16248 0 0 0 179533 468 0 0 20 0 1 0 279979010 69271552 16149 33554432000 4194304 8973514 140733711277744 140733711277008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/24168/statm: 16912 16149 456 1167 0 15693 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 67648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1795.34
CPU system time (s): 4.68829
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 67648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.34
system time used= 4.68829
maximum resident set size= 64596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16248
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= 27
involuntary context switches= 1860

runsolver used 3.2825 second user time and 10.6824 second system time

The end

Launcher Data 

Begin job on node133 at 2012-05-27 19:09:02
IDJOB=3706288
IDBENCH=71905
IDSOLVER=2285
FILE ID=node133/3706288-1338138542
RUNJOBID= node133-1338109544-21814
PBS_JOBID= 14624470
Free space on /tmp= 71720 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_50_2__8_45__128.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706288-1338138542/watcher-3706288-1338138542 -o /tmp/evaluation-result-3706288-1338138542/solver-3706288-1338138542 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706288-1338138542.opb

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

MD5SUM BENCH= c57c1a163af10ea174ed9d51ace361ef
RANDOM SEED=410498060

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.540
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.540
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	: 5331.90
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		: 2666.540
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		: 2666.540
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29822636 kB
Buffers:          358896 kB
Cached:          1789208 kB
SwapCached:          104 kB
Active:           693820 kB
Inactive:        1531328 kB
Active(anon):      67704 kB
Inactive(anon):    11368 kB
Active(file):     626116 kB
Inactive(file):  1519960 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108752 kB
Dirty:              7560 kB
Writeback:             0 kB
AnonPages:         83080 kB
Mapped:            16288 kB
Shmem:               212 kB
Slab:             686200 kB
SReclaimable:     128116 kB
SUnreclaim:       558084 kB
KernelStack:        1488 kB
PageTables:         4192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     190760 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71712 MiB
End job on node133 at 2012-05-27 19:39:05