Trace number 3724425

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 2012-06-01? (TO) 1800.07 1800.52

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-48.opb
MD5SUMbcbd6cca7644150bcdcbd185d4571ad6
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark155.412
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9956
Total number of constraints224622
Number of constraints which are clauses201792
Number of constraints which are cardinality constraints (but not clauses)738
Number of constraints which are nor clauses,nor cardinality constraints22092
Minimum length of a constraint1
Maximum length of a constraint231
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 232
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.19/6.25	c 2012-06-02T15:06:48+0200
6.19/6.25	c arch = x86_64
6.19/6.25	c os = linux
6.19/6.25	c compiler = ghc 7.4
6.19/6.25	c packages:
6.19/6.25	c   OptDir-0.0.1
6.19/6.25	c   array-0.4.0.0
6.19/6.25	c   base-4.5.0.0
6.19/6.25	c   bytestring-0.9.2.1
6.19/6.25	c   containers-0.4.2.1
6.19/6.25	c   deepseq-1.3.0.0
6.19/6.25	c   mtl-2.1.1
6.19/6.25	c   old_locale-1.0.0.4
6.19/6.25	c   parse_dimacs-1.2
6.19/6.25	c   parsec-3.1.2
6.19/6.25	c   queue-0.1.2
6.19/6.25	c   stm-2.3
6.19/6.25	c   time-1.4
6.19/6.25	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724425-1338642408.opb"]
6.19/6.25	c #vars 9956
6.19/6.25	c #constraints 224622
6.19/6.25	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-3724425-1338642408/watcher-3724425-1338642408 -o /tmp/evaluation-result-3724425-1338642408/solver-3724425-1338642408 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724425-1338642408.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.90 1.97 1.99 3/175 4706
/proc/meminfo: memFree=29080736/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 808 0 0 0 0 0 0 0 20 0 1 0 330369291 6373376 728 33554432000 4194304 8989770 140733893390496 140734381722376 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 1556 731 430 1171 0 333 0

[startup+0.0201161 s]
/proc/loadavg: 1.90 1.97 1.99 3/175 4706
/proc/meminfo: memFree=29080736/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=8272 CPUtime=0.01 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 1102 0 0 0 1 0 0 0 20 0 1 0 330369291 8470528 1022 33554432000 4194304 8989770 140733893390496 140734381722376 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 2068 1022 431 1171 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8272

[startup+0.100218 s]
/proc/loadavg: 1.90 1.97 1.99 3/175 4706
/proc/meminfo: memFree=29080736/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 2433 0 0 0 9 0 0 0 20 0 1 0 330369291 13713408 2353 33554432000 4194304 8989770 140733893390496 140734381722376 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 3348 2360 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300231 s]
/proc/loadavg: 1.90 1.97 1.99 3/175 4706
/proc/meminfo: memFree=29080736/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=25680 CPUtime=0.28 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 5698 0 0 0 28 0 0 0 20 0 1 0 330369291 26296320 5618 33554432000 4194304 8989770 140733893390496 140734381722376 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 6420 5618 431 1171 0 5197 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25680

[startup+0.700231 s]
/proc/loadavg: 1.90 1.97 1.99 3/175 4706
/proc/meminfo: memFree=29080736/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=45136 CPUtime=0.69 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 10562 0 0 0 67 2 0 0 20 0 1 0 330369291 46219264 10482 33554432000 4194304 8989770 140733893390496 140733893389992 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 11284 10482 431 1171 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45136

[startup+1.50023 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 4707
/proc/meminfo: memFree=29024896/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=105552 CPUtime=1.49 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 25666 0 0 0 144 5 0 0 20 0 1 0 330369291 108085248 25586 33554432000 4194304 8989770 140733893390496 140733893389992 5796838 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 26388 25586 431 1171 0 25165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105552

[startup+3.10022 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 4707
/proc/meminfo: memFree=28941568/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=193616 CPUtime=3.08 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 47682 0 0 0 298 10 0 0 20 0 1 0 330369291 198262784 47602 33554432000 4194304 8989770 140733893390496 140733893389992 5760525 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 48404 47602 431 1171 0 47181 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 193616

[startup+6.30023 s]
/proc/loadavg: 1.90 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28734216/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=347216 CPUtime=6.29 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 86117 0 0 0 610 19 0 0 20 0 1 0 330369291 355549184 86037 33554432000 4194304 8989770 140733893390496 140733893389992 4451817 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 86804 86037 460 1171 0 85581 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 347216

[startup+12.7002 s]
/proc/loadavg: 1.91 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28743284/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=332880 CPUtime=12.68 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 88166 0 0 0 1248 20 0 0 20 0 1 0 330369291 340869120 82454 33554432000 4194304 8989770 140733893390496 140733893388480 4438168 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 83220 82454 461 1171 0 81997 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 332880

[startup+25.5003 s]
/proc/loadavg: 1.93 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28736812/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=332880 CPUtime=25.48 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 88166 0 0 0 2525 23 0 0 20 0 1 0 330369291 340869120 82454 33554432000 4194304 8989770 140733893390496 140733893389760 7688479 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 83220 82454 461 1171 0 81997 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 332880

[startup+51.1003 s]
/proc/loadavg: 1.95 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28718180/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=332880 CPUtime=51.08 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 88166 0 0 0 5078 30 0 0 20 0 1 0 330369291 340869120 82454 33554432000 4194304 8989770 140733893390496 140733893389760 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 83220 82454 461 1171 0 81997 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 332880

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28714504/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=333904 CPUtime=102.27 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 88422 0 0 0 10187 40 0 0 20 0 1 0 330369291 341917696 82710 33554432000 4194304 8989770 140733893390496 140733893389992 4213452 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 83476 82710 461 1171 0 82253 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 333904

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 4708
/proc/meminfo: memFree=28666796/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=374864 CPUtime=162.21 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 98696 0 0 0 16170 51 0 0 20 0 1 0 330369291 383860736 92950 33554432000 4194304 8989770 140733893390496 140733893389760 4451817 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4706/statm: 93716 92950 461 1171 0 92493 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 374864

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 4711
/proc/meminfo: memFree=28629864/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=411728 CPUtime=222.19 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 107926 0 0 0 22158 61 0 0 20 0 1 0 330369291 421609472 102166 33554432000 4194304 8989770 140733893390496 140733893372480 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 102932 102166 461 1171 0 101709 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 411728

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 4711
/proc/meminfo: memFree=28586688/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=447568 CPUtime=282.15 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 116917 0 0 0 28144 71 0 0 20 0 1 0 330369291 458309632 111126 33554432000 4194304 8989770 140733893390496 140733893372480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 111892 111126 461 1171 0 110669 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 447568

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 4712
/proc/meminfo: memFree=28541828/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=487504 CPUtime=342.14 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 126901 0 0 0 34133 81 0 0 20 0 1 0 330369291 499204096 121110 33554432000 4194304 8989770 140733893390496 140733893372480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 121876 121110 461 1171 0 120653 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 487504

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 4712
/proc/meminfo: memFree=28505436/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=523344 CPUtime=402.12 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 135872 0 0 0 40124 88 0 0 20 0 1 0 330369291 535904256 130070 33554432000 4194304 8989770 140733893390496 140733893372480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 130836 130070 461 1171 0 129613 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 523344

[startup+462.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/177 4712
/proc/meminfo: memFree=28477828/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=543824 CPUtime=462.11 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 140992 0 0 0 46116 95 0 0 20 0 1 0 330369291 556875776 135190 33554432000 4194304 8989770 140733893390496 140733893389992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 135956 135190 461 1171 0 134733 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 543824

[startup+522.3 s]
/proc/loadavg: 2.12 2.02 2.00 3/177 4712
/proc/meminfo: memFree=28457096/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=565328 CPUtime=522.1 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 146368 0 0 0 52108 102 0 0 20 0 1 0 330369291 578895872 140566 33554432000 4194304 8989770 140733893390496 140733893388416 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 141332 140566 461 1171 0 140109 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 565328

[startup+582.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/177 4712
/proc/meminfo: memFree=28429196/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=586832 CPUtime=582.09 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 151744 0 0 0 58100 109 0 0 20 0 1 0 330369291 600915968 145942 33554432000 4194304 8989770 140733893390496 140733893389992 4435763 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 146708 145942 461 1171 0 145485 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 586832

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 4716
/proc/meminfo: memFree=28319060/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=693328 CPUtime=882.03 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 178386 0 0 0 88062 141 0 0 20 0 1 0 330369291 709967872 172566 33554432000 4194304 8989770 140733893390496 140733893388416 4209325 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 173332 172566 461 1171 0 172109 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 693328

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 4717
/proc/meminfo: memFree=28306036/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=714832 CPUtime=942.02 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 183768 0 0 0 94055 147 0 0 20 0 1 0 330369291 731987968 177942 33554432000 4194304 8989770 140733893390496 140733893372480 4451817 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 178708 177942 461 1171 0 177485 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 714832

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4717
/proc/meminfo: memFree=28274504/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=745552 CPUtime=1002.01 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 191448 0 0 0 100046 155 0 0 20 0 1 0 330369291 763445248 185622 33554432000 4194304 8989770 140733893390496 140733893372480 4435004 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 186388 185622 461 1171 0 185165 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 745552

[startup+1062.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 4717
/proc/meminfo: memFree=28220812/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=773200 CPUtime=1062 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 198360 0 0 0 106038 162 0 0 20 0 1 0 330369291 791756800 192534 33554432000 4194304 8989770 140733893390496 140733893372480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 193300 192534 461 1171 0 192077 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 773200

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 4717
/proc/meminfo: memFree=28209352/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=798800 CPUtime=1121.99 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 204760 0 0 0 112028 171 0 0 20 0 1 0 330369291 817971200 198934 33554432000 4194304 8989770 140733893390496 140733893372480 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 199700 198934 461 1171 0 198477 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 798800

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4717
/proc/meminfo: memFree=28180708/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=822352 CPUtime=1181.98 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 210648 0 0 0 118021 177 0 0 20 0 1 0 330369291 842088448 204822 33554432000 4194304 8989770 140733893390496 140733893372480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 205588 204822 461 1171 0 204365 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 822352

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4718
/proc/meminfo: memFree=28150328/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=844880 CPUtime=1241.97 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 216280 0 0 0 124014 183 0 0 20 0 1 0 330369291 865157120 210454 33554432000 4194304 8989770 140733893390496 140733893372480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 211220 210454 461 1171 0 209997 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 844880

[startup+1302.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 4718
/proc/meminfo: memFree=28136880/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=866384 CPUtime=1301.97 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 221656 0 0 0 130006 191 0 0 20 0 1 0 330369291 887177216 215830 33554432000 4194304 8989770 140733893390496 140733893372480 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 216596 215830 461 1171 0 215373 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 866384

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 4718
/proc/meminfo: memFree=28110220/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=888912 CPUtime=1361.95 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 227288 0 0 0 136000 195 0 0 20 0 1 0 330369291 910245888 221462 33554432000 4194304 8989770 140733893390496 140733893372480 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 222228 221462 461 1171 0 221005 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 888912

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4721
/proc/meminfo: memFree=28089864/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=909392 CPUtime=1421.95 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 232413 0 0 0 141994 201 0 0 20 0 1 0 330369291 931217408 226582 33554432000 4194304 8989770 140733893390496 140733893372480 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 227348 226582 461 1171 0 226125 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 909392

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4721
/proc/meminfo: memFree=28058528/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=932944 CPUtime=1481.91 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 238342 0 0 0 147983 208 0 0 20 0 1 0 330369291 955334656 232470 33554432000 4194304 8989770 140733893390496 140733893372480 4438244 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 233236 232470 461 1171 0 232013 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 932944

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4722
/proc/meminfo: memFree=28063788/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=952400 CPUtime=1541.89 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 243222 0 0 0 153975 214 0 0 20 0 1 0 330369291 975257600 237334 33554432000 4194304 8989770 140733893390496 140733893372480 4438180 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 238100 237334 461 1171 0 236877 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 952400

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4722
/proc/meminfo: memFree=28040172/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=974928 CPUtime=1601.87 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 248866 0 0 0 159968 219 0 0 20 0 1 0 330369291 998326272 242966 33554432000 4194304 8989770 140733893390496 140733893372480 4204359 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 243732 242966 461 1171 0 242509 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 974928

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4722
/proc/meminfo: memFree=27986992/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=997456 CPUtime=1661.86 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 254498 0 0 0 165961 225 0 0 20 0 1 0 330369291 1021394944 248598 33554432000 4194304 8989770 140733893390496 140733893389992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 249364 248598 461 1171 0 248141 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 997456

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4723
/proc/meminfo: memFree=27968780/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=1015888 CPUtime=1721.85 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 259106 0 0 0 171953 232 0 0 20 0 1 0 330369291 1040269312 253206 33554432000 4194304 8989770 140733893390496 140733893389760 4438244 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 253972 253206 461 1171 0 252749 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 1015888

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 4762
/proc/meminfo: memFree=27932816/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=1033296 CPUtime=1781.85 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 263458 0 0 0 177946 239 0 0 20 0 1 0 330369291 1058095104 257558 33554432000 4194304 8989770 140733893390496 140733893389992 4451817 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 258324 257558 461 1171 0 257101 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 1033296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4762
/proc/meminfo: memFree=27925500/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=1041488 CPUtime=1800.04 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 265506 0 0 0 179764 240 0 0 20 0 1 0 330369291 1066483712 259606 33554432000 4194304 8989770 140733893390496 140733893389992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 260372 259606 461 1171 0 259149 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1041488

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

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

[startup+1800.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4762
/proc/meminfo: memFree=27925500/32873844 swapFree=6872/6872
[pid=4706] ppid=4704 vsize=1041488 CPUtime=1800.04 cores=0,2,4,6
/proc/4706/stat : 4706 (toysat) R 4704 4706 3386 0 -1 4202496 265506 0 0 0 179764 240 0 0 20 0 1 0 330369291 1066483712 259606 33554432000 4194304 8989770 140733893390496 140733893389992 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4706/statm: 260372 259606 461 1171 0 259149 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1041488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.07
CPU user time (s): 1797.65
CPU system time (s): 2.41663
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 1041488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.65
system time used= 2.41663
maximum resident set size= 1038424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 265506
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= 191
involuntary context switches= 2083

runsolver used 3.39148 second user time and 8.90365 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-02 15:06:48
IDJOB=3724425
IDBENCH=89726
IDSOLVER=2308
FILE ID=node106/3724425-1338642408
RUNJOBID= node106-1338631508-3402
PBS_JOBID= 14636474
Free space on /tmp= 70852 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-48.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724425-1338642408/watcher-3724425-1338642408 -o /tmp/evaluation-result-3724425-1338642408/solver-3724425-1338642408 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724425-1338642408.opb

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

MD5SUM BENCH= bcbd6cca7644150bcdcbd185d4571ad6
RANDOM SEED=2084132091

node106.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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	: 5331.91
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		: 2667.065
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		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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:        29080736 kB
Buffers:          258516 kB
Cached:          2600112 kB
SwapCached:         1936 kB
Active:          1014780 kB
Inactive:        1939480 kB
Active(anon):      93384 kB
Inactive(anon):     4868 kB
Active(file):     921396 kB
Inactive(file):  1934612 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100520 kB
Dirty:             16608 kB
Writeback:             0 kB
AnonPages:        102664 kB
Mapped:            10808 kB
Shmem:                 0 kB
Slab:             698736 kB
SReclaimable:     140796 kB
SUnreclaim:       557940 kB
KernelStack:        1440 kB
PageTables:         4204 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     215996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 70824 MiB
End job on node106 at 2012-06-02 15:36:51