Trace number 3724609

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=280-sizeP=141-sizeQ=280-254810631-max.opb
MD5SUM9c4320f542823743906889d8232ca8c8
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables39901
Total number of constraints118441
Number of constraints which are clauses118440
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint39480
Number of terms in the objective function 141
Biggest coefficient in the objective function 1393796574908163946345982392040522594123776
Number of bits for the biggest coefficient in the objective function 141
Sum of the numbers in the objective function 2787593149816327892691964784081045188247551
Number of bits of the sum of numbers in the objective function 141
Biggest number in a constraint 1353842624082429130653522550851115089568572790710847937094960732721983060451965636249987502980536903367866802227247837807116288
Number of bits of the biggest number in a constraint 420
Biggest sum of numbers in a constraint 5415370496329716522614090203404460358274291131933137772446847436667115240992208031579922255034219518448630133725391512086530056
Number of bits of the biggest sum of numbers421
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

57.87/57.93	c 2012-06-02T13:35:43+0200
57.87/57.93	c arch = x86_64
57.87/57.93	c os = linux
57.87/57.93	c compiler = ghc 7.4
57.87/57.93	c packages:
57.87/57.93	c   OptDir-0.0.1
57.87/57.93	c   array-0.4.0.0
57.87/57.93	c   base-4.5.0.0
57.87/57.93	c   bytestring-0.9.2.1
57.87/57.93	c   containers-0.4.2.1
57.87/57.93	c   deepseq-1.3.0.0
57.87/57.93	c   mtl-2.1.1
57.87/57.93	c   old_locale-1.0.0.4
57.87/57.93	c   parse_dimacs-1.2
57.87/57.93	c   parsec-3.1.2
57.87/57.93	c   queue-0.1.2
57.87/57.93	c   stm-2.3
57.87/57.93	c   time-1.4
57.87/57.93	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724609-1338636942.opb"]
57.87/57.93	c #vars 39901
57.87/57.93	c #constraints 118441
57.87/57.93	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-3724609-1338636942/watcher-3724609-1338636942 -o /tmp/evaluation-result-3724609-1338636942/solver-3724609-1338636942 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724609-1338636942.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: 1.95 1.98 1.93 3/177 4001
/proc/meminfo: memFree=29184644/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 329822758 6373376 735 33554432000 4194304 8989770 140734710104688 140736679371816 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4001/statm: 1556 739 428 1171 0 333 0

[startup+0.083016 s]
/proc/loadavg: 1.95 1.98 1.93 3/177 4001
/proc/meminfo: memFree=29184644/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=10320 CPUtime=0.07 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 1858 0 0 0 7 0 0 0 20 0 1 0 329822758 10567680 1779 33554432000 4194304 8989770 140734710104688 140736679371816 7742696 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4001/statm: 2580 1779 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10320

[startup+0.100243 s]
/proc/loadavg: 1.95 1.98 1.93 3/177 4001
/proc/meminfo: memFree=29184644/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 2338 0 0 0 9 0 0 0 20 0 1 0 329822758 12664832 2259 33554432000 4194304 8989770 140734710104688 140736679371816 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4001/statm: 3092 2259 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300226 s]
/proc/loadavg: 1.95 1.98 1.93 3/177 4001
/proc/meminfo: memFree=29184644/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 4930 0 0 0 28 1 0 0 20 0 1 0 329822758 23150592 4851 33554432000 4194304 8989770 140734710104688 140734710103528 5797840 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4001/statm: 5652 4851 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700226 s]
/proc/loadavg: 1.95 1.98 1.93 3/177 4001
/proc/meminfo: memFree=29184644/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=48208 CPUtime=0.69 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 11330 0 0 0 66 3 0 0 20 0 1 0 329822758 49364992 11251 33554432000 4194304 8989770 140734710104688 140734710103528 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4001/statm: 12052 11251 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50022 s]
/proc/loadavg: 1.95 1.98 1.93 3/178 4002
/proc/meminfo: memFree=29124868/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=86096 CPUtime=1.49 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 20802 0 0 0 145 4 0 0 20 0 1 0 329822758 88162304 20723 33554432000 4194304 8989770 140734710104688 140734710103528 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/4001/statm: 21524 20723 431 1171 0 20301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86096

[startup+3.1003 s]
/proc/loadavg: 1.95 1.98 1.93 3/178 4002
/proc/meminfo: memFree=29042408/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=159824 CPUtime=3.09 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 39250 0 0 0 300 9 0 0 20 0 1 0 329822758 163659776 39171 33554432000 4194304 8989770 140734710104688 140734710104184 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 39956 39171 441 1171 0 38733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 159824

[startup+6.30029 s]
/proc/loadavg: 1.95 1.98 1.93 3/178 4002
/proc/meminfo: memFree=28984244/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=205904 CPUtime=6.29 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 50778 0 0 0 617 12 0 0 20 0 1 0 329822758 210845696 50699 33554432000 4194304 8989770 140734710104688 140734710103952 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 51476 50699 449 1171 0 50253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 205904

[startup+12.7003 s]
/proc/loadavg: 1.96 1.98 1.93 3/178 4002
/proc/meminfo: memFree=28982888/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=205904 CPUtime=12.68 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 50778 0 0 0 1255 13 0 0 20 0 1 0 329822758 210845696 50699 33554432000 4194304 8989770 140734710104688 140734710102656 4208857 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 51476 50699 449 1171 0 50253 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 205904

[startup+25.5003 s]
/proc/loadavg: 1.96 1.98 1.93 3/177 4002
/proc/meminfo: memFree=28982944/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=205904 CPUtime=25.49 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 50778 0 0 0 2534 15 0 0 20 0 1 0 329822758 210845696 50704 33554432000 4194304 8989770 140734710104688 140734710103952 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 51476 50704 449 1171 0 50253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 205904

[startup+51.1003 s]
/proc/loadavg: 1.97 1.98 1.93 3/177 4002
/proc/meminfo: memFree=28982772/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=205904 CPUtime=51.08 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 50780 0 0 0 5089 19 0 0 20 0 1 0 329822758 210845696 50704 33554432000 4194304 8989770 140734710104688 140734710103952 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 51476 50704 449 1171 0 50253 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 205904

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.93 3/177 4002
/proc/meminfo: memFree=28975128/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=213072 CPUtime=102.27 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 52595 0 0 0 10198 29 0 0 20 0 1 0 329822758 218185728 52506 33554432000 4194304 8989770 140734710104688 140734710104184 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 53268 52506 459 1171 0 52045 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 213072

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/177 4002
/proc/meminfo: memFree=28969672/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=218192 CPUtime=162.25 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 53879 0 0 0 16186 39 0 0 20 0 1 0 329822758 223428608 53789 33554432000 4194304 8989770 140734710104688 140734710103952 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 54548 53789 462 1171 0 53325 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 218192

[startup+222.3 s]
/proc/loadavg: 2.03 2.00 1.93 3/177 4002
/proc/meminfo: memFree=28962108/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=225360 CPUtime=222.24 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 55671 0 0 0 22175 49 0 0 20 0 1 0 329822758 230768640 55581 33554432000 4194304 8989770 140734710104688 140734710103952 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 56340 55581 462 1171 0 55117 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 225360

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/177 4005
/proc/meminfo: memFree=28961480/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=225360 CPUtime=282.23 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 55671 0 0 0 28165 58 0 0 20 0 1 0 329822758 230768640 55581 33554432000 4194304 8989770 140734710104688 140734710104184 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 56340 55581 462 1171 0 55117 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 225360

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 4006
/proc/meminfo: memFree=28961292/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=225360 CPUtime=342.23 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 55671 0 0 0 34156 67 0 0 20 0 1 0 329822758 230768640 55581 33554432000 4194304 8989770 140734710104688 140734710103952 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 56340 55581 462 1171 0 55117 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 225360

[startup+402.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/177 4006
/proc/meminfo: memFree=28960424/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=226384 CPUtime=402.22 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 55927 0 0 0 40145 77 0 0 20 0 1 0 329822758 231817216 55837 33554432000 4194304 8989770 140734710104688 140734710104184 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 56596 55837 462 1171 0 55373 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 226384

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 4006
/proc/meminfo: memFree=28959244/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=227408 CPUtime=462.21 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 56184 0 0 0 46135 86 0 0 20 0 1 0 329822758 232865792 56093 33554432000 4194304 8989770 140734710104688 140734710103952 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 56852 56093 462 1171 0 55629 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 227408

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 4006
/proc/meminfo: memFree=28959368/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=227408 CPUtime=522.2 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 56184 0 0 0 52127 93 0 0 20 0 1 0 329822758 232865792 56093 33554432000 4194304 8989770 140734710104688 140734710103952 4208816 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 56852 56093 462 1171 0 55629 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 227408

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 4006
/proc/meminfo: memFree=28958996/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=227408 CPUtime=582.19 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 56184 0 0 0 58117 102 0 0 20 0 1 0 329822758 232865792 56093 33554432000 4194304 8989770 140734710104688 140734710104184 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 56852 56093 462 1171 0 55629 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 227408

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4010
/proc/meminfo: memFree=28952536/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=232528 CPUtime=882.14 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 57464 0 0 0 88062 152 0 0 20 0 1 0 329822758 238108672 57373 33554432000 4194304 8989770 140734710104688 140734710102656 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 58132 57373 462 1171 0 56909 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 232528

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 4011
/proc/meminfo: memFree=28939076/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=245840 CPUtime=942.14 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 60792 0 0 0 94050 164 0 0 20 0 1 0 329822758 251740160 60701 33554432000 4194304 8989770 140734710104688 140734710102656 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61460 60701 462 1171 0 60237 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 245840

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 4011
/proc/meminfo: memFree=28939076/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=245840 CPUtime=1002.12 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 60792 0 0 0 100038 174 0 0 20 0 1 0 329822758 251740160 60701 33554432000 4194304 8989770 140734710104688 140734710102656 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61460 60701 462 1171 0 60237 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 245840

[startup+1062.3 s]
/proc/loadavg: 2.07 2.03 1.95 3/177 4011
/proc/meminfo: memFree=28939076/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=245840 CPUtime=1062.11 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 60792 0 0 0 106028 183 0 0 20 0 1 0 329822758 251740160 60701 33554432000 4194304 8989770 140734710104688 140734710103952 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61460 60701 462 1171 0 60237 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 245840

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 1.95 3/177 4011
/proc/meminfo: memFree=28938704/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=245840 CPUtime=1122.1 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 60792 0 0 0 112017 193 0 0 20 0 1 0 329822758 251740160 60701 33554432000 4194304 8989770 140734710104688 140734710103952 4209577 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61460 60701 462 1171 0 60237 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 245840

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/177 4011
/proc/meminfo: memFree=28937216/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1182.1 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 118006 204 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710103952 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 246864

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/177 4012
/proc/meminfo: memFree=28937092/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1242.08 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 123993 215 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710103952 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 246864

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 4012
/proc/meminfo: memFree=28936720/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1302.08 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 129984 224 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710102656 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 246864

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/177 4012
/proc/meminfo: memFree=28936968/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1362.07 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 135974 233 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710103792 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 246864

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 1.95 4/177 4012
/proc/meminfo: memFree=28937092/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1422.06 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 141963 243 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710102656 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 246864

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 4015
/proc/meminfo: memFree=28936464/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1482.05 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 147952 253 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710104184 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 246864

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 4038
/proc/meminfo: memFree=28935968/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1542.04 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 153943 261 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710102656 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 246864

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 4038
/proc/meminfo: memFree=28936100/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1602.03 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 159930 273 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710103952 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 246864

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 1.96 3/177 4038
/proc/meminfo: memFree=28935976/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1662.02 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 165918 284 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710104184 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 246864

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 1.96 3/177 4038
/proc/meminfo: memFree=28935728/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1722.01 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 171906 295 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710104184 4213622 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 246864

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 1.96 3/177 4077
/proc/meminfo: memFree=28917832/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1782 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 177894 306 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710103952 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 246864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.09 2.03 1.97 3/177 4077
/proc/meminfo: memFree=28915392/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1800.01 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 179691 310 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710104184 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 246864

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

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

[startup+1800.3 s]
/proc/loadavg: 2.09 2.03 1.97 3/177 4077
/proc/meminfo: memFree=28915392/32873844 swapFree=6872/6872
[pid=4001] ppid=3999 vsize=246864 CPUtime=1800.01 cores=0,2,4,6
/proc/4001/stat : 4001 (toysat) R 3999 4001 3386 0 -1 4202496 61048 0 0 0 179691 310 0 0 20 0 1 0 329822758 252788736 60957 33554432000 4194304 8989770 140734710104688 140734710104184 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/4001/statm: 61716 60957 462 1171 0 60493 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 246864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.91
CPU system time (s): 3.10353
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 246864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.91
system time used= 3.10353
maximum resident set size= 243828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61048
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= 20
involuntary context switches= 1963

runsolver used 3.23951 second user time and 9.10562 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-02 13:35:43
IDJOB=3724609
IDBENCH=2971
IDSOLVER=2308
FILE ID=node106/3724609-1338636942
RUNJOBID= node106-1338631508-3402
PBS_JOBID= 14636474
Free space on /tmp= 70856 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=280-sizeP=141-sizeQ=280-254810631-max.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724609-1338636942/watcher-3724609-1338636942 -o /tmp/evaluation-result-3724609-1338636942/solver-3724609-1338636942 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724609-1338636942.opb

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

MD5SUM BENCH= 9c4320f542823743906889d8232ca8c8
RANDOM SEED=1041556191

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:        29184908 kB
Buffers:          253468 kB
Cached:          2588728 kB
SwapCached:         1936 kB
Active:           919996 kB
Inactive:        1930720 kB
Active(anon):       6060 kB
Inactive(anon):     4868 kB
Active(file):     913936 kB
Inactive(file):  1925852 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100520 kB
Dirty:             20808 kB
Writeback:             0 kB
AnonPages:         13232 kB
Mapped:            10660 kB
Shmem:                 0 kB
Slab:             698288 kB
SReclaimable:     140556 kB
SUnreclaim:       557732 kB
KernelStack:        1472 kB
PageTables:         4040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     128436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70848 MiB
End job on node106 at 2012-06-02 14:05:45