Trace number 3712271

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) 1800.08 1800.41

General information on the benchmark

Name/SOFT-BIGINT-LIN/PB10/oliveras/j120/
normalized-j12013_1-unsat--soft-0-100-0.wbo
MD5SUMd6ce3ef474957eba462e4a8661dbc0f2
Bench CategorySOFT-BIGINT-LIN (only soft constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark5230
Best CPU time to get the best result obtained on this benchmark1800.84
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables29282
Total number of constraints92908
Number of soft constraints92908
Number of constraints which are clauses92428
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints480
Minimum length of a constraint1
Maximum length of a constraint93
Top cost 4698532
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 4698531
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 554
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

1243.27/1243.51	c 2012-05-28T09:10:44+0200
1243.27/1243.51	c arch = x86_64
1243.27/1243.51	c os = linux
1243.27/1243.51	c compiler = ghc 7.4
1243.27/1243.51	c packages:
1243.27/1243.51	c   OptDir-0.0.1
1243.27/1243.51	c   array-0.4.0.0
1243.27/1243.51	c   base-4.5.0.0
1243.27/1243.51	c   bytestring-0.9.2.1
1243.27/1243.51	c   containers-0.4.2.1
1243.27/1243.51	c   deepseq-1.3.0.0
1243.27/1243.51	c   mtl-2.1.1
1243.27/1243.51	c   old_locale-1.0.0.4
1243.27/1243.51	c   parse_dimacs-1.2
1243.27/1243.51	c   parsec-3.1.2
1243.27/1243.51	c   queue-0.1.2
1243.27/1243.51	c   stm-2.3
1243.27/1243.51	c   time-1.4
1243.27/1243.51	c command line = ["--wbo","HOME/instance-3712271-1338189044.wbo"]
1243.27/1243.51	c #vars 29282
1243.27/1243.51	c #constraints 92908
1243.27/1243.51	c Solving starts ...
1245.97/1246.25	c solving time = 2.552s
1245.97/1246.25	c #decision = 280244
1245.97/1246.25	c #conflict = 252
1245.97/1246.25	c #restart = 2
1245.97/1246.25	o 3186
1246.36/1246.61	c Solving starts ...
1249.66/1249.96	c solving time = 3.147s
1249.66/1249.96	c #decision = 372806
1249.66/1249.96	c #conflict = 252
1249.66/1249.96	c #restart = 2
1249.66/1249.96	o 3185
1249.96/1250.28	c Solving starts ...
1256.06/1256.31	c solving time = 5.830s
1256.06/1256.31	c #decision = 464809
1256.06/1256.31	c #conflict = 252
1256.06/1256.31	c #restart = 2
1256.06/1256.31	o 3184
1256.26/1256.51	c Solving starts ...
1264.86/1265.15	c solving time = 8.423s
1264.86/1265.15	c #decision = 556772
1264.86/1265.15	c #conflict = 252
1264.86/1265.15	c #restart = 2
1264.86/1265.15	o 3182
1265.06/1265.35	c Solving starts ...
1276.16/1276.49	c solving time = 10.929s
1276.16/1276.49	c #decision = 646248
1276.16/1276.49	c #conflict = 252
1276.16/1276.49	c #restart = 2
1276.16/1276.49	o 3180
1276.56/1276.84	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-3712271-1338189044/watcher-3712271-1338189044 -o /tmp/evaluation-result-3712271-1338189044/solver-3712271-1338189044 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712271-1338189044.wbo 

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: 2.04 2.01 2.00 3/175 20314
/proc/meminfo: memFree=31087880/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 781 0 0 0 0 0 0 0 20 0 1 0 285032815 6356992 702 33554432000 4194304 8973514 140734024234192 140734439980536 4591436 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20314/statm: 1552 702 423 1167 0 333 0

[startup+0.067544 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 20314
/proc/meminfo: memFree=31087880/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=10304 CPUtime=0.06 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 1854 0 0 0 6 0 0 0 20 0 1 0 285032815 10551296 1775 33554432000 4194304 8973514 140734024234192 140734439980536 7066269 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20314/statm: 2576 1775 427 1167 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10304

[startup+0.100236 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 20314
/proc/meminfo: memFree=31087880/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 2366 0 0 0 9 0 0 0 20 0 1 0 285032815 12648448 2287 33554432000 4194304 8973514 140734024234192 140734439980536 4635294 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20314/statm: 3088 2287 427 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300235 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 20314
/proc/meminfo: memFree=31087880/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=26688 CPUtime=0.29 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 5753 0 0 0 28 1 0 0 20 0 1 0 285032815 27328512 5674 33554432000 4194304 8973514 140734024234192 140734439980536 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20314/statm: 6672 5681 428 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.70023 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 20314
/proc/meminfo: memFree=31087880/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=43072 CPUtime=0.69 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 10047 0 0 0 67 2 0 0 20 0 1 0 285032815 44105728 9968 33554432000 4194304 8973514 140734024234192 140734024233032 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20314/statm: 10768 9968 428 1167 0 9549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43072

[startup+1.50023 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 20315
/proc/meminfo: memFree=31029700/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=96320 CPUtime=1.49 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 23359 0 0 0 145 4 0 0 20 0 1 0 285032815 98631680 23280 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20314/statm: 24080 23280 428 1167 0 22861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96320

[startup+3.10028 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 20315
/proc/meminfo: memFree=30970800/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=202816 CPUtime=3.09 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 50000 0 0 0 301 8 0 0 20 0 1 0 285032815 207683584 49921 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 50704 49921 439 1167 0 49485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 202816

[startup+6.30024 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 20315
/proc/meminfo: memFree=30844320/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=247872 CPUtime=6.28 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 61264 0 0 0 619 9 0 0 20 0 1 0 285032815 253820928 61185 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 61968 61185 439 1167 0 60749 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 247872

[startup+12.7003 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 20315
/proc/meminfo: memFree=30839756/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=12.69 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62288 0 0 0 1258 11 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 4208857 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 251968

[startup+25.5003 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 20353
/proc/meminfo: memFree=30871216/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=25.48 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62293 0 0 0 2534 14 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 251968

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 20353
/proc/meminfo: memFree=30871300/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=51.07 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62302 0 0 0 5089 18 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 251968

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20353
/proc/meminfo: memFree=30871096/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=102.25 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62322 0 0 0 10197 28 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 251968

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20354
/proc/meminfo: memFree=30871064/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=162.23 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 16183 40 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 251968

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 20354
/proc/meminfo: memFree=30871736/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=222.22 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 22171 51 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 251968

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20355
/proc/meminfo: memFree=30871604/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=282.21 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 28158 63 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 251968

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20355
/proc/meminfo: memFree=30871728/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=342.2 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 34147 73 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 251968

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20355
/proc/meminfo: memFree=30871604/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=402.2 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 40138 82 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 251968

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20356
/proc/meminfo: memFree=30871728/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=462.19 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 46127 92 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233296 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 251968

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20356
/proc/meminfo: memFree=30872100/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=522.18 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 52118 100 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 251968

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20397
/proc/meminfo: memFree=30894740/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=582.17 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 58107 110 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 4208836 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 251968

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20436
/proc/meminfo: memFree=30879184/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=822.13 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 82067 146 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233456 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 251968

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20436
/proc/meminfo: memFree=30879308/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=882.13 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 88057 156 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024232128 4205032 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 251968

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20436
/proc/meminfo: memFree=30879308/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=942.11 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 94045 166 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 4209357 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 251968

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20436
/proc/meminfo: memFree=30878924/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=1002.11 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 100032 179 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 251968

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 20436
/proc/meminfo: memFree=30879556/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=1062.1 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 106020 190 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 251968

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20437
/proc/meminfo: memFree=30879176/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=1122.08 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 112008 200 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 251968

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20478
/proc/meminfo: memFree=31009316/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=1182.08 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 117996 212 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233688 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 251968

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20478
/proc/meminfo: memFree=31006896/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=251968 CPUtime=1242.07 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 62330 0 0 0 123987 220 0 0 20 0 1 0 285032815 258015232 62209 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 62992 62209 439 1167 0 61773 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 251968

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20478
/proc/meminfo: memFree=30772536/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=485440 CPUtime=1302.06 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 120725 0 0 0 129973 233 0 0 20 0 1 0 285032815 497090560 120604 33554432000 4194304 8973514 140734024234192 140734024232128 7716760 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 121360 120604 466 1167 0 120141 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 485440

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20478
/proc/meminfo: memFree=30766956/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1362.04 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121749 0 0 0 135966 238 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024233456 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 489536

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20479
/proc/meminfo: memFree=30766464/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1422.04 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121763 0 0 0 141959 245 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024233456 4209518 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 489536

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20479
/proc/meminfo: memFree=30765500/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1482.03 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121764 0 0 0 147951 252 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 489536

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 20479
/proc/meminfo: memFree=30765732/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1542.01 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121777 0 0 0 153942 259 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024232128 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 489536

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 20479
/proc/meminfo: memFree=30765540/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1601.99 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121777 0 0 0 159934 265 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 489536

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20479
/proc/meminfo: memFree=30764424/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1661.98 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121777 0 0 0 165927 271 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 489536

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 20480
/proc/meminfo: memFree=30764424/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1721.97 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121777 0 0 0 171919 278 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024233456 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 489536

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20483
/proc/meminfo: memFree=30764168/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1781.96 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121777 0 0 0 177911 285 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024233688 4204596 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 489536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20483
/proc/meminfo: memFree=30763548/32873844 swapFree=6088/6088
[pid=20314] ppid=20312 vsize=489536 CPUtime=1800.07 cores=0,2,4,6
/proc/20314/stat : 20314 (toysat) R 20312 20314 15656 0 -1 4202496 121777 0 0 0 179720 287 0 0 20 0 1 0 285032815 501284864 121628 33554432000 4194304 8973514 140734024234192 140734024233456 4204256 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20314/statm: 122384 121628 466 1167 0 121165 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 489536

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): 1800.08
CPU user time (s): 1797.2
CPU system time (s): 2.88156
CPU usage (%): 99.9819
Max. virtual memory (cumulated for all children) (KiB): 489536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.2
system time used= 2.88156
maximum resident set size= 486512
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121777
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= 73
involuntary context switches= 2196

runsolver used 3.39248 second user time and 8.16376 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-28 09:10:44
IDJOB=3712271
IDBENCH=79128
IDSOLVER=2291
FILE ID=node110/3712271-1338189044
RUNJOBID= node110-1338174910-18807
PBS_JOBID= 14624525
Free space on /tmp= 71664 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/SOFT-BIGINT-LIN/PB10/oliveras/j120/normalized-j12013_1-unsat--soft-0-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712271-1338189044/watcher-3712271-1338189044 -o /tmp/evaluation-result-3712271-1338189044/solver-3712271-1338189044 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3712271-1338189044.wbo

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

MD5SUM BENCH= d6ce3ef474957eba462e4a8661dbc0f2
RANDOM SEED=1824719463

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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		: 2666.893
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		: 2666.893
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:        31088260 kB
Buffers:          304184 kB
Cached:           471724 kB
SwapCached:          148 kB
Active:           719680 kB
Inactive:         251212 kB
Active(anon):     184588 kB
Inactive(anon):    12496 kB
Active(file):     535092 kB
Inactive(file):   238716 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108004 kB
Dirty:             10336 kB
Writeback:             4 kB
AnonPages:        200392 kB
Mapped:            16024 kB
Shmem:               196 kB
Slab:             675536 kB
SReclaimable:     117952 kB
SUnreclaim:       557584 kB
KernelStack:        1440 kB
PageTables:         4248 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     295824 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    180224 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= 71660 MiB
End job on node110 at 2012-05-28 09:40:46