Trace number 3707261

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) 1800.12 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_60_4.opb
MD5SUMd34b8195c337caa741dffbe26b4db95e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-44
Best CPU time to get the best result obtained on this benchmark1796.97
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -44
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

Solver Data 

1.09/1.18	c 2012-05-27T18:24:38+0200
1.09/1.18	c arch = x86_64
1.09/1.18	c os = linux
1.09/1.18	c compiler = ghc 7.4
1.09/1.18	c packages:
1.09/1.18	c   OptDir-0.0.1
1.09/1.18	c   array-0.4.0.0
1.09/1.18	c   base-4.5.0.0
1.09/1.18	c   bytestring-0.9.2.1
1.09/1.18	c   containers-0.4.2.1
1.09/1.18	c   deepseq-1.3.0.0
1.09/1.18	c   mtl-2.1.1
1.09/1.18	c   old_locale-1.0.0.4
1.09/1.18	c   parse_dimacs-1.2
1.09/1.18	c   parsec-3.1.2
1.09/1.18	c   queue-0.1.2
1.09/1.18	c   stm-2.3
1.09/1.18	c   time-1.4
1.09/1.18	c command line = ["--pb","HOME/instance-3707261-1338135878.opb"]
1.09/1.18	c #vars 1000
1.09/1.18	c #constraints 1501
1.09/1.18	c Solving starts ...
124.56/124.62	c solving time = 123.374s
124.56/124.62	c #decision = 84756
124.56/124.62	c #conflict = 6657
124.56/124.62	c #restart = 8
124.56/124.62	o -26
124.56/124.62	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-3707261-1338135878/watcher-3707261-1338135878 -o /tmp/evaluation-result-3707261-1338135878/solver-3707261-1338135878 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707261-1338135878.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 5594
/proc/meminfo: memFree=31277776/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 279712658 7405568 747 33554432000 4194304 8973514 140734751571216 140734751570712 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 1808 747 415 1167 0 589 0

[startup+0.0130049 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 5594
/proc/meminfo: memFree=31277776/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 1058 0 0 0 0 0 0 0 20 0 1 0 279712658 7405568 979 33554432000 4194304 8973514 140734751571216 140734751570712 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 1808 981 416 1167 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7232

[startup+0.10027 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 5594
/proc/meminfo: memFree=31277776/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 2491 0 0 0 8 1 0 0 20 0 1 0 279712658 13697024 2412 33554432000 4194304 8973514 140734751571216 140734751570712 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 3344 2418 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300284 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 5594
/proc/meminfo: memFree=31277776/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=25664 CPUtime=0.29 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 5682 0 0 0 28 1 0 0 20 0 1 0 279712658 26279936 5603 33554432000 4194304 8973514 140734751571216 140734751569216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 6416 5603 417 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700294 s]
/proc/loadavg: 1.93 2.00 1.99 3/176 5594
/proc/meminfo: memFree=31277776/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=61504 CPUtime=0.68 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 14657 0 0 0 65 3 0 0 20 0 1 0 279712658 62980096 14578 33554432000 4194304 8973514 140734751571216 140734751569216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 15376 14578 429 1167 0 14157 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 61504

[startup+1.50031 s]
/proc/loadavg: 1.93 2.00 1.99 3/177 5595
/proc/meminfo: memFree=31189612/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=137280 CPUtime=1.49 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 33551 0 0 0 142 7 0 0 20 0 1 0 279712658 140574720 33472 33554432000 4194304 8973514 140734751571216 140734751570480 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 34320 33478 447 1167 0 33101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 137280

[startup+3.10031 s]
/proc/loadavg: 1.93 2.00 1.99 3/177 5595
/proc/meminfo: memFree=31145212/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=156736 CPUtime=3.09 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 38486 0 0 0 301 8 0 0 20 0 1 0 279712658 160497664 38407 33554432000 4194304 8973514 140734751571216 140734751569152 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 39184 38407 447 1167 0 37965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156736

[startup+6.30033 s]
/proc/loadavg: 1.93 2.00 1.99 3/177 5595
/proc/meminfo: memFree=31130448/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=159808 CPUtime=6.28 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 39254 0 0 0 620 8 0 0 20 0 1 0 279712658 163643392 39175 33554432000 4194304 8973514 140734751571216 140734751553216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 39952 39175 447 1167 0 38733 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 159808

[startup+12.7003 s]
/proc/loadavg: 1.94 2.00 1.99 3/176 5595
/proc/meminfo: memFree=31114352/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=164928 CPUtime=12.68 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 40534 0 0 0 1259 9 0 0 20 0 1 0 279712658 168886272 40455 33554432000 4194304 8973514 140734751571216 140734751553216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 41232 40455 447 1167 0 40013 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 164928

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 5596
/proc/meminfo: memFree=31114840/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=164928 CPUtime=25.49 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 40534 0 0 0 2538 11 0 0 20 0 1 0 279712658 168886272 40455 33554432000 4194304 8973514 140734751571216 140734751569152 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 41232 40455 447 1167 0 40013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 164928

[startup+51.1003 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 5596
/proc/meminfo: memFree=31106864/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=168000 CPUtime=51.08 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 41302 0 0 0 5094 14 0 0 20 0 1 0 279712658 172032000 41223 33554432000 4194304 8973514 140734751571216 140734751553216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 42000 41223 447 1167 0 40781 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 168000

[startup+102.307 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 5596
/proc/meminfo: memFree=31095580/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=177216 CPUtime=102.27 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 43615 0 0 0 10210 17 0 0 20 0 1 0 279712658 181469184 43532 33554432000 4194304 8973514 140734751571216 140734751553216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 44304 43532 447 1167 0 43085 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 177216

[startup+162.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 5596
/proc/meminfo: memFree=31076896/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=197696 CPUtime=162.25 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 48749 0 0 0 16199 26 0 0 20 0 1 0 279712658 202440704 48662 33554432000 4194304 8973514 140734751571216 140734751569152 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 49424 48662 457 1167 0 48205 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 197696

[startup+222.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/176 5596
/proc/meminfo: memFree=31088132/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=198720 CPUtime=222.24 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 49006 0 0 0 22192 32 0 0 20 0 1 0 279712658 203489280 48918 33554432000 4194304 8973514 140734751571216 140734751569152 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 49680 48918 457 1167 0 48461 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 198720

[startup+282.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/176 5596
/proc/meminfo: memFree=31081236/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=201792 CPUtime=282.24 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 49774 0 0 0 28186 38 0 0 20 0 1 0 279712658 206635008 49686 33554432000 4194304 8973514 140734751571216 140734751569152 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 50448 49686 457 1167 0 49229 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 201792

[startup+342.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/178 5601
/proc/meminfo: memFree=31112816/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=201792 CPUtime=342.23 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 49774 0 0 0 34178 45 0 0 20 0 1 0 279712658 206635008 49686 33554432000 4194304 8973514 140734751571216 140734751570712 4209328 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 50448 49686 457 1167 0 49229 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 201792

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 5601
/proc/meminfo: memFree=31095176/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=201792 CPUtime=402.21 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 49774 0 0 0 40170 51 0 0 20 0 1 0 279712658 206635008 49686 33554432000 4194304 8973514 140734751571216 140734751569216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 50448 49686 457 1167 0 49229 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 201792

[startup+462.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 5601
/proc/meminfo: memFree=31075760/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=217152 CPUtime=462.21 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 53614 0 0 0 46164 57 0 0 20 0 1 0 279712658 222363648 53526 33554432000 4194304 8973514 140734751571216 140734751569152 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 54288 53526 457 1167 0 53069 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 217152

[startup+522.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 5601
/proc/meminfo: memFree=31065220/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=218176 CPUtime=522.2 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 53870 0 0 0 52156 64 0 0 20 0 1 0 279712658 223412224 53782 33554432000 4194304 8973514 140734751571216 140734751570712 4427084 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 54544 53782 457 1167 0 53325 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 218176

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5601
/proc/meminfo: memFree=31057948/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=224320 CPUtime=582.18 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 55407 0 0 0 58147 71 0 0 20 0 1 0 279712658 229703680 55318 33554432000 4194304 8973514 140734751571216 140734751569152 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 56080 55318 457 1167 0 54861 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 224320

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 5602
/proc/meminfo: memFree=31017064/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=242752 CPUtime=822.15 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 60019 0 0 0 82115 100 0 0 20 0 1 0 279712658 248578048 59926 33554432000 4194304 8973514 140734751571216 140734751569216 4213473 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 60688 59926 457 1167 0 59469 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 242752

[startup+882.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 5602
/proc/meminfo: memFree=31022088/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=243776 CPUtime=882.14 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 60275 0 0 0 88105 109 0 0 20 0 1 0 279712658 249626624 60182 33554432000 4194304 8973514 140734751571216 140734751569216 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 60944 60182 457 1167 0 59725 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 243776

[startup+942.3 s]
/proc/loadavg: 1.98 2.02 2.00 3/178 5645
/proc/meminfo: memFree=31103940/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=245824 CPUtime=942.13 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 60787 0 0 0 94096 117 0 0 20 0 1 0 279712658 251723776 60694 33554432000 4194304 8973514 140734751571216 140734751569152 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 61456 60694 457 1167 0 60237 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 245824

[startup+1002.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 5645
/proc/meminfo: memFree=31079740/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=265280 CPUtime=1002.11 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 65657 0 0 0 100084 127 0 0 20 0 1 0 279712658 271646720 65558 33554432000 4194304 8973514 140734751571216 140734751570480 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 66320 65558 457 1167 0 65101 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 265280

[startup+1062.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/177 5645
/proc/meminfo: memFree=31065668/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=277568 CPUtime=1062.11 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 68729 0 0 0 106075 136 0 0 20 0 1 0 279712658 284229632 68630 33554432000 4194304 8973514 140734751571216 140734751570480 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 69392 68630 457 1167 0 68173 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 277568

[startup+1122.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 5645
/proc/meminfo: memFree=31062260/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=277568 CPUtime=1122.1 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 68729 0 0 0 112066 144 0 0 20 0 1 0 279712658 284229632 68630 33554432000 4194304 8973514 140734751571216 140734751570480 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 69392 68630 457 1167 0 68173 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 277568

[startup+1182.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 5645
/proc/meminfo: memFree=31058264/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=280640 CPUtime=1182.09 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 69499 0 0 0 118057 152 0 0 20 0 1 0 279712658 287375360 69398 33554432000 4194304 8973514 140734751571216 140734751569216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 70160 69398 457 1167 0 68941 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 280640

[startup+1242.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/176 5645
/proc/meminfo: memFree=31054416/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=284736 CPUtime=1242.08 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 70523 0 0 0 124047 161 0 0 20 0 1 0 279712658 291569664 70422 33554432000 4194304 8973514 140734751571216 140734751569152 4427632 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 71184 70422 457 1167 0 69965 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 284736

[startup+1302.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 5646
/proc/meminfo: memFree=31045428/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=297024 CPUtime=1302.08 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 73595 0 0 0 130039 169 0 0 20 0 1 0 279712658 304152576 73494 33554432000 4194304 8973514 140734751571216 140734751569152 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 74256 73494 457 1167 0 73037 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 297024

[startup+1362.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 5646
/proc/meminfo: memFree=31038788/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=300096 CPUtime=1362.07 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 74365 0 0 0 136029 178 0 0 20 0 1 0 279712658 307298304 74262 33554432000 4194304 8973514 140734751571216 140734751553216 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 75024 74262 457 1167 0 73805 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 300096

[startup+1422.31 s]
/proc/loadavg: 2.08 2.07 2.01 3/177 5646
/proc/meminfo: memFree=31033044/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=304192 CPUtime=1422.06 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 75390 0 0 0 142021 185 0 0 20 0 1 0 279712658 311492608 75286 33554432000 4194304 8973514 140734751571216 140734751569152 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 76048 75286 457 1167 0 74829 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 304192

[startup+1482.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/177 5646
/proc/meminfo: memFree=31030504/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=308288 CPUtime=1482.04 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 76414 0 0 0 148010 194 0 0 20 0 1 0 279712658 315686912 76310 33554432000 4194304 8973514 140734751571216 140734751553216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 77072 76310 457 1167 0 75853 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 308288

[startup+1542.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/178 5649
/proc/meminfo: memFree=31026280/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=308288 CPUtime=1542.04 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 76414 0 0 0 154000 204 0 0 20 0 1 0 279712658 315686912 76310 33554432000 4194304 8973514 140734751571216 140734751569152 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 77072 76310 457 1167 0 75853 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 308288

[startup+1602.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/177 5650
/proc/meminfo: memFree=31019636/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=311360 CPUtime=1602.03 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 77184 0 0 0 159991 212 0 0 20 0 1 0 279712658 318832640 77078 33554432000 4194304 8973514 140734751571216 140734751570712 4441196 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 77840 77078 457 1167 0 76621 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 311360

[startup+1662.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 5650
/proc/meminfo: memFree=31008648/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=321600 CPUtime=1662.02 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 79744 0 0 0 165982 220 0 0 20 0 1 0 279712658 329318400 79638 33554432000 4194304 8973514 140734751571216 140734751570480 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 80400 79638 457 1167 0 79181 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 321600

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 5650
/proc/meminfo: memFree=31002020/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=332864 CPUtime=1722.01 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 82560 0 0 0 171973 228 0 0 20 0 1 0 279712658 340852736 82454 33554432000 4194304 8973514 140734751571216 140734751569408 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 83216 82454 457 1167 0 81997 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 332864

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 5650
/proc/meminfo: memFree=30989992/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=340032 CPUtime=1781.99 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 84352 0 0 0 177964 235 0 0 20 0 1 0 279712658 348192768 84246 33554432000 4194304 8973514 140734751571216 140734751553216 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 85008 84246 457 1167 0 83789 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 340032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 5650
/proc/meminfo: memFree=30984596/32873844 swapFree=7112/7112
[pid=5594] ppid=5592 vsize=344128 CPUtime=1800.1 cores=1,3,5,7
/proc/5594/stat : 5594 (toysat) R 5592 5594 4109 0 -1 4202496 85376 0 0 0 179772 238 0 0 20 0 1 0 279712658 352387072 85270 33554432000 4194304 8973514 140734751571216 140734751569152 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5594/statm: 86032 85270 457 1167 0 84813 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 344128

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.12
CPU user time (s): 1797.73
CPU system time (s): 2.38864
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 344128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.73
system time used= 2.38864
maximum resident set size= 341080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85376
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= 35
involuntary context switches= 1850

runsolver used 3.02354 second user time and 10.6814 second system time

The end

Launcher Data 

Begin job on node142 at 2012-05-27 18:24:38
IDJOB=3707261
IDBENCH=48273
IDSOLVER=2285
FILE ID=node142/3707261-1338135878
RUNJOBID= node142-1338115130-4126
PBS_JOBID= 14624473
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_60_4.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707261-1338135878/watcher-3707261-1338135878 -o /tmp/evaluation-result-3707261-1338135878/solver-3707261-1338135878 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707261-1338135878.opb

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

MD5SUM BENCH= d34b8195c337caa741dffbe26b4db95e
RANDOM SEED=1802504075

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
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	: 5391.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        31278048 kB
Buffers:          321252 kB
Cached:           356604 kB
SwapCached:            0 kB
Active:           554652 kB
Inactive:         218860 kB
Active(anon):      86080 kB
Inactive(anon):    11212 kB
Active(file):     468572 kB
Inactive(file):   207648 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7800 kB
Writeback:             0 kB
AnonPages:        101764 kB
Mapped:            13472 kB
Shmem:               200 kB
Slab:             681520 kB
SReclaimable:     123740 kB
SUnreclaim:       557780 kB
KernelStack:        1464 kB
PageTables:         4208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     209076 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71680 MiB
End job on node142 at 2012-05-27 18:54:40