Trace number 3706042

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 NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.25 1800.55

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-167.opb
MD5SUM7cf213338254036b9868078970e2a948
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables106196
Total number of constraints2493137
Number of constraints which are clauses2239038
Number of constraints which are cardinality constraints (but not clauses)8063
Number of constraints which are nor clauses,nor cardinality constraints246036
Minimum length of a constraint1
Maximum length of a constraint1485
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 1486
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

67.28/67.30	c 2012-05-27T21:12:32+0200
67.28/67.30	c arch = x86_64
67.28/67.30	c os = linux
67.28/67.30	c compiler = ghc 7.4
67.28/67.30	c packages:
67.28/67.30	c   OptDir-0.0.1
67.28/67.30	c   array-0.4.0.0
67.28/67.30	c   base-4.5.0.0
67.28/67.30	c   bytestring-0.9.2.1
67.28/67.30	c   containers-0.4.2.1
67.28/67.30	c   deepseq-1.3.0.0
67.28/67.30	c   mtl-2.1.1
67.28/67.30	c   old_locale-1.0.0.4
67.28/67.30	c   parse_dimacs-1.2
67.28/67.30	c   parsec-3.1.2
67.28/67.30	c   queue-0.1.2
67.28/67.30	c   stm-2.3
67.28/67.30	c   time-1.4
67.28/67.30	c command line = ["--pb","HOME/instance-3706042-1338145950.opb"]
67.28/67.30	c #vars 106196
67.28/67.30	c #constraints 2493137
67.28/67.30	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-3706042-1338145950/watcher-3706042-1338145950 -o /tmp/evaluation-result-3706042-1338145950/solver-3706042-1338145950 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706042-1338145950.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17094
/proc/meminfo: memFree=16642556/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 813 0 0 0 0 0 0 0 20 0 1 0 280721228 6356992 735 33554432000 4194304 8973514 140736029750672 140733579687752 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 1552 735 417 1167 0 333 0

[startup+0.0317631 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17094
/proc/meminfo: memFree=16642556/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 1331 0 0 0 2 0 0 0 20 0 1 0 280721228 8454144 1253 33554432000 4194304 8973514 140736029750672 140733579687752 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 2064 1253 417 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100228 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17094
/proc/meminfo: memFree=16642556/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 2389 0 0 0 9 0 0 0 20 0 1 0 280721228 13697024 2311 33554432000 4194304 8973514 140736029750672 140733579687752 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 3344 2311 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300275 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17094
/proc/meminfo: memFree=16642556/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=24640 CPUtime=0.29 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 5428 0 0 0 28 1 0 0 20 0 1 0 280721228 25231360 5350 33554432000 4194304 8973514 140736029750672 140733579687752 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 6160 5350 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700169 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17094
/proc/meminfo: memFree=16642556/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=55360 CPUtime=0.68 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 13108 0 0 0 66 2 0 0 20 0 1 0 280721228 56688640 13030 33554432000 4194304 8973514 140736029750672 140736029750168 7937344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 13840 13030 418 1167 0 12621 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55360

[startup+1.50642 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17095
/proc/meminfo: memFree=16545324/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=99392 CPUtime=1.5 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 24116 0 0 0 145 5 0 0 20 0 1 0 280721228 101777408 24038 33554432000 4194304 8973514 140736029750672 140736029750168 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 24848 24038 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 99392

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17095
/proc/meminfo: memFree=16466560/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=182336 CPUtime=3.09 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 44852 0 0 0 300 9 0 0 20 0 1 0 280721228 186712064 44774 33554432000 4194304 8973514 140736029750672 140736029750168 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 45584 44774 418 1167 0 44365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 182336

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17095
/proc/meminfo: memFree=16309956/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=459840 CPUtime=6.29 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 114228 0 0 0 607 22 0 0 20 0 1 0 280721228 470876160 114150 33554432000 4194304 8973514 140736029750672 140736029749936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 114960 114150 418 1167 0 113741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 459840

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17095
/proc/meminfo: memFree=15811740/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=835648 CPUtime=12.69 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 208180 0 0 0 1227 42 0 0 20 0 1 0 280721228 855703552 208102 33554432000 4194304 8973514 140736029750672 140736029750168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 208912 208102 418 1167 0 207693 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 835648

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17095
/proc/meminfo: memFree=15128112/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=1518656 CPUtime=25.48 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 378932 0 0 0 2473 75 0 0 20 0 1 0 280721228 1555103744 378854 33554432000 4194304 8973514 140736029750672 140736029750168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 379664 378854 418 1167 0 378445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1518656

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17095
/proc/meminfo: memFree=13081568/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3674176 CPUtime=51.08 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 917725 0 0 0 4932 176 0 0 20 0 1 0 280721228 3762356224 917647 33554432000 4194304 8973514 140736029750672 140736029749512 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 918544 917655 418 1167 0 917325 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3674176

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17095
/proc/meminfo: memFree=13167812/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3474496 CPUtime=102.27 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 10029 198 0 0 20 0 1 0 280721228 3557883904 867849 33554432000 4194304 8973514 140736029750672 140736029748608 4214503 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 868624 867849 446 1167 0 867405 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3474496

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17095
/proc/meminfo: memFree=13199832/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3441728 CPUtime=162.26 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 16019 207 0 0 20 0 1 0 280721228 3524329472 859657 33554432000 4194304 8973514 140736029750672 140736029748608 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 860432 859657 446 1167 0 859213 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 3441728

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17096
/proc/meminfo: memFree=13224172/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3413056 CPUtime=222.26 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 22010 216 0 0 20 0 1 0 280721228 3494969344 852489 33554432000 4194304 8973514 140736029750672 140736029748608 4481500 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 853264 852489 446 1167 0 852045 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3413056

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17096
/proc/meminfo: memFree=13232600/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3408960 CPUtime=282.25 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 28000 225 0 0 20 0 1 0 280721228 3490775040 851465 33554432000 4194304 8973514 140736029750672 140736029750168 4209365 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 852240 851465 446 1167 0 851021 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3408960

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17096
/proc/meminfo: memFree=13281672/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3359808 CPUtime=342.24 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 33991 233 0 0 20 0 1 0 280721228 3440443392 839177 33554432000 4194304 8973514 140736029750672 140736029748608 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 839952 839177 446 1167 0 838733 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3359808

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17096
/proc/meminfo: memFree=13281656/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3359808 CPUtime=402.22 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 39982 240 0 0 20 0 1 0 280721228 3440443392 839177 33554432000 4194304 8973514 140736029750672 140736029749936 4481288 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 839952 839177 446 1167 0 838733 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 3359808

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17099
/proc/meminfo: memFree=13281756/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3359808 CPUtime=462.23 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 45974 249 0 0 20 0 1 0 280721228 3440443392 839177 33554432000 4194304 8973514 140736029750672 140736029749936 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 839952 839177 446 1167 0 838733 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 3359808

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17100
/proc/meminfo: memFree=13306864/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3335232 CPUtime=522.2 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 51963 257 0 0 20 0 1 0 280721228 3415277568 833033 33554432000 4194304 8973514 140736029750672 140736029749936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 833808 833033 446 1167 0 832589 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 3335232

[startup+582.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17100
/proc/meminfo: memFree=13327740/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=582.21 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 57953 268 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029748608 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 3314752

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17102
/proc/meminfo: memFree=13327972/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=882.15 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 87907 308 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029750168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 3314752

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17102
/proc/meminfo: memFree=13328264/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=942.15 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 93899 316 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029750168 7672543 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 3314752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17102
/proc/meminfo: memFree=13328052/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1002.13 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 99891 322 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029749936 4441929 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 3314752

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17105
/proc/meminfo: memFree=13327512/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1062.12 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 105884 328 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029750168 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 3314752

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 17106
/proc/meminfo: memFree=13327940/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1122.12 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 111878 334 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029750168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 3314752

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 17106
/proc/meminfo: memFree=13327596/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1182.11 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 117868 343 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029750168 4441424 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 3314752

[startup+1242.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17106
/proc/meminfo: memFree=13327252/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1242.11 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 123859 352 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029749936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 1242.11
Current children cumulated vsize (KiB) 3314752

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 17106
/proc/meminfo: memFree=13327372/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1302.09 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993111 0 0 0 129851 358 0 0 20 0 1 0 280721228 3394306048 827913 33554432000 4194304 8973514 140736029750672 140736029749936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827913 446 1167 0 827469 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 3314752

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 17145
/proc/meminfo: memFree=24477136/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1362.08 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993113 0 0 0 135843 365 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029750168 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 3314752

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17146
/proc/meminfo: memFree=23577364/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1422.07 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993120 0 0 0 141836 371 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029750168 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 3314752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17146
/proc/meminfo: memFree=23577392/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1482.05 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993131 0 0 0 147828 377 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029750168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 3314752

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17146
/proc/meminfo: memFree=23577920/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1542.04 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993142 0 0 0 153819 385 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029748608 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 3314752

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17146
/proc/meminfo: memFree=23577700/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1602.03 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993153 0 0 0 159810 393 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029750168 6532069 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 3314752

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17149
/proc/meminfo: memFree=23577824/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1662.02 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993160 0 0 0 165801 401 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029748608 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 3314752

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 17150
/proc/meminfo: memFree=23577776/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1722 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993160 0 0 0 171790 410 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029749936 7680101 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 3314752

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 17150
/proc/meminfo: memFree=23577308/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1782.01 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993163 0 0 0 177779 422 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029750168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 3314752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17150
/proc/meminfo: memFree=23577152/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=3314752 CPUtime=1800.1 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4202496 993164 0 0 0 179586 424 0 0 20 0 1 0 280721228 3394306048 827918 33554432000 4194304 8973514 140736029750672 140736029750168 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 828688 827918 446 1167 0 827469 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 3314752

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

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

[startup+1800.51 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17150
/proc/meminfo: memFree=23577152/32873648 swapFree=7372/7372
[pid=17094] ppid=17092 vsize=0 CPUtime=1800.2 cores=0,2,4,6
/proc/17094/stat : 17094 (toysat) R 17092 17094 12124 0 -1 4203524 993164 0 0 0 179586 434 0 0 20 0 1 0 280721228 0 0 33554432000 0 0 0 0 0 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17094/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.55
CPU time (s): 1800.25
CPU user time (s): 1795.86
CPU system time (s): 4.38633
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 3964992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.86
system time used= 4.38633
maximum resident set size= 3971848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 993164
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= 56
involuntary context switches= 1971

runsolver used 3.57046 second user time and 8.92564 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-27 21:12:32
IDJOB=3706042
IDBENCH=89731
IDSOLVER=2285
FILE ID=node122/3706042-1338145950
RUNJOBID= node122-1338119311-12140
PBS_JOBID= 14624476
Free space on /tmp= 71240 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-167.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706042-1338145950/watcher-3706042-1338145950 -o /tmp/evaluation-result-3706042-1338145950/solver-3706042-1338145950 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706042-1338145950.opb

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

MD5SUM BENCH= 7cf213338254036b9868078970e2a948
RANDOM SEED=1080515164

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
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		: 2666.533
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:        16642556 kB
Buffers:          312492 kB
Cached:          3398692 kB
SwapCached:            0 kB
Active:         13345816 kB
Inactive:        2056364 kB
Active(anon):   11682120 kB
Inactive(anon):    11052 kB
Active(file):    1663696 kB
Inactive(file):  2045312 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            118500 kB
Writeback:             0 kB
AnonPages:      11698180 kB
Mapped:            15588 kB
Shmem:               200 kB
Slab:             667716 kB
SReclaimable:     111736 kB
SUnreclaim:       555980 kB
KernelStack:        1448 kB
PageTables:        26856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:   11805168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71524 MiB
End job on node122 at 2012-05-27 21:42:35