Trace number 3724624

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) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866-max.opb
MD5SUM0d68396ddd3adb481a49ce1422ebcaec
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 variables126251
Total number of constraints376501
Number of constraints which are clauses376500
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 constraint125500
Number of terms in the objective function 251
Biggest coefficient in the objective function 1809251394333065553493296640760748560207343510400633813116524750123642650624
Number of bits for the biggest coefficient in the objective function 251
Sum of the numbers in the objective function 3618502788666131106986593281521497120414687020801267626233049500247285301247
Number of bits of the sum of numbers in the objective function 251
Biggest number in a constraint 2961193260766427870080908753323559866441509279473679754522422863056280045864824078237301652581494289303756200212728639995902214134435299666298460531313288000496778442422580538845568248046109094286466596972878396512780851085312
Number of bits of the biggest number in a constraint 750
Biggest sum of numbers in a constraint 11844773043065711480323635013294239465766037117894719018089691452225120183456110041724762364928147817377348326880268577133927465386787427201119947336445574431204393880301774478140662910839812661887447658656553291795701871486491
Number of bits of the biggest sum of numbers751
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

715.57/715.72	c 2012-06-02T13:35:42+0200
715.57/715.72	c arch = x86_64
715.57/715.72	c os = linux
715.57/715.72	c compiler = ghc 7.4
715.57/715.72	c packages:
715.57/715.72	c   OptDir-0.0.1
715.57/715.72	c   array-0.4.0.0
715.57/715.72	c   base-4.5.0.0
715.57/715.72	c   bytestring-0.9.2.1
715.57/715.72	c   containers-0.4.2.1
715.57/715.72	c   deepseq-1.3.0.0
715.57/715.72	c   mtl-2.1.1
715.57/715.72	c   old_locale-1.0.0.4
715.57/715.72	c   parse_dimacs-1.2
715.57/715.72	c   parsec-3.1.2
715.57/715.72	c   queue-0.1.2
715.57/715.72	c   stm-2.3
715.57/715.72	c   time-1.4
715.57/715.72	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724624-1338636941.opb"]
715.57/715.72	c #vars 126251
715.57/715.72	c #constraints 376501
715.57/715.72	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-3724624-1338636941/watcher-3724624-1338636941 -o /tmp/evaluation-result-3724624-1338636941/solver-3724624-1338636941 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724624-1338636941.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.02 2.02 1.96 3/179 2593
/proc/meminfo: memFree=28957196/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 852 0 0 0 0 0 0 0 20 0 1 0 329818987 7421952 773 33554432000 4194304 8989770 140735122373440 140735122372936 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 1812 773 428 1171 0 589 0

[startup+0.0911729 s]
/proc/loadavg: 2.02 2.02 1.96 3/179 2593
/proc/meminfo: memFree=28957196/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=12368 CPUtime=0.08 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 2213 0 0 0 8 0 0 0 20 0 1 0 329818987 12664832 2134 33554432000 4194304 8989770 140735122373440 140735122372936 5875320 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 3092 2134 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12368

[startup+0.100279 s]
/proc/loadavg: 2.02 2.02 1.96 3/179 2593
/proc/meminfo: memFree=28957196/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 2280 0 0 0 9 0 0 0 20 0 1 0 329818987 12664832 2201 33554432000 4194304 8989770 140735122373440 140735122372936 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 3092 2201 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300216 s]
/proc/loadavg: 2.02 2.02 1.96 3/179 2593
/proc/meminfo: memFree=28957196/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=27728 CPUtime=0.29 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 6059 0 0 0 28 1 0 0 20 0 1 0 329818987 28393472 5980 33554432000 4194304 8989770 140735122373440 140735122372936 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 6932 5980 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.700208 s]
/proc/loadavg: 2.02 2.02 1.96 3/179 2593
/proc/meminfo: memFree=28957196/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=47184 CPUtime=0.69 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 11072 0 0 0 67 2 0 0 20 0 1 0 329818987 48316416 10993 33554432000 4194304 8989770 140735122373440 140735122372936 7874608 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 11796 10993 431 1171 0 10573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47184

[startup+1.50024 s]
/proc/loadavg: 2.02 2.02 1.96 3/180 2594
/proc/meminfo: memFree=28900380/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=110672 CPUtime=1.49 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 26944 0 0 0 143 6 0 0 20 0 1 0 329818987 113328128 26865 33554432000 4194304 8989770 140735122373440 140735122372936 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 27668 26865 431 1171 0 26445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110672

[startup+3.10025 s]
/proc/loadavg: 2.02 2.02 1.96 3/180 2594
/proc/meminfo: memFree=28812960/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=200784 CPUtime=3.09 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 49472 0 0 0 297 12 0 0 20 0 1 0 329818987 205602816 49393 33554432000 4194304 8989770 140735122373440 140735122372936 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 50196 49393 431 1171 0 48973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 200784

[startup+6.30025 s]
/proc/loadavg: 2.02 2.02 1.96 3/180 2594
/proc/meminfo: memFree=28589388/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=371792 CPUtime=6.29 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 92224 0 0 0 609 20 0 0 20 0 1 0 329818987 380715008 92145 33554432000 4194304 8989770 140735122373440 140735122372936 4208850 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 92948 92145 431 1171 0 91725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 371792

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 1.96 3/180 2594
/proc/meminfo: memFree=28412788/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=583760 CPUtime=12.68 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 145241 0 0 0 1239 29 0 0 20 0 1 0 329818987 597770240 145161 33554432000 4194304 8989770 140735122373440 140735122372704 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 145940 145161 449 1171 0 144717 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 583760

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 1.96 3/179 2594
/proc/meminfo: memFree=28297088/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=663632 CPUtime=25.48 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165211 0 0 0 2515 33 0 0 20 0 1 0 329818987 679559168 165129 33554432000 4194304 8989770 140735122373440 140735122371392 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 165908 165129 449 1171 0 164685 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 663632

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 1.96 3/179 2594
/proc/meminfo: memFree=28297164/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=663632 CPUtime=51.08 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165212 0 0 0 5070 38 0 0 20 0 1 0 329818987 679559168 165129 33554432000 4194304 8989770 140735122373440 140735122371392 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 165908 165129 449 1171 0 164685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 663632

[startup+102.306 s]
/proc/loadavg: 2.04 2.02 1.97 3/179 2594
/proc/meminfo: memFree=28294480/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=665680 CPUtime=102.27 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165724 0 0 0 10183 44 0 0 20 0 1 0 329818987 681656320 165641 33554432000 4194304 8989770 140735122373440 140735122371392 4209216 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166420 165641 449 1171 0 165197 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 665680

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/179 2594
/proc/meminfo: memFree=28294384/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=665680 CPUtime=162.26 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165726 0 0 0 16174 52 0 0 20 0 1 0 329818987 681656320 165641 33554432000 4194304 8989770 140735122373440 140735122371392 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166420 165641 449 1171 0 165197 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 665680

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/179 2594
/proc/meminfo: memFree=28293296/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=666704 CPUtime=222.25 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165986 0 0 0 22165 60 0 0 20 0 1 0 329818987 682704896 165897 33554432000 4194304 8989770 140735122373440 140735122372936 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166676 165897 449 1171 0 165453 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 666704

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 2598
/proc/meminfo: memFree=28292820/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=666704 CPUtime=282.24 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165986 0 0 0 28156 68 0 0 20 0 1 0 329818987 682704896 165897 33554432000 4194304 8989770 140735122373440 140735122371392 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166676 165897 449 1171 0 165453 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 666704

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 2637
/proc/meminfo: memFree=28231976/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=666704 CPUtime=342.24 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165986 0 0 0 34146 78 0 0 20 0 1 0 329818987 682704896 165897 33554432000 4194304 8989770 140735122373440 140735122372704 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166676 165897 449 1171 0 165453 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 666704

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 1.97 3/179 2637
/proc/meminfo: memFree=28221216/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=666704 CPUtime=402.22 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165986 0 0 0 40136 86 0 0 20 0 1 0 329818987 682704896 165897 33554432000 4194304 8989770 140735122373440 140735122372936 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166676 165897 449 1171 0 165453 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 666704

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/179 2637
/proc/meminfo: memFree=28212508/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=666704 CPUtime=462.21 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165987 0 0 0 46125 96 0 0 20 0 1 0 329818987 682704896 165902 33554432000 4194304 8989770 140735122373440 140735122372936 4213900 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166676 165902 449 1171 0 165453 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 666704

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 2637
/proc/meminfo: memFree=28202092/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=666704 CPUtime=522.2 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165987 0 0 0 52115 105 0 0 20 0 1 0 329818987 682704896 165902 33554432000 4194304 8989770 140735122373440 140735122371392 4209138 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166676 165902 449 1171 0 165453 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 666704

[startup+582.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/179 2638
/proc/meminfo: memFree=28194032/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=666704 CPUtime=582.19 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 165987 0 0 0 58107 112 0 0 20 0 1 0 329818987 682704896 165902 33554432000 4194304 8989770 140735122373440 140735122371456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 166676 165902 449 1171 0 165453 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 666704

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/180 2642
/proc/meminfo: memFree=28133308/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=684112 CPUtime=882.15 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170351 0 0 0 88056 159 0 0 20 0 1 0 329818987 700530688 170264 33554432000 4194304 8989770 140735122373440 140735122371392 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171028 170264 459 1171 0 169805 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 684112

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/179 2642
/proc/meminfo: memFree=28123860/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=684112 CPUtime=942.14 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170351 0 0 0 94041 173 0 0 20 0 1 0 329818987 700530688 170264 33554432000 4194304 8989770 140735122373440 140735122372936 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171028 170264 459 1171 0 169805 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 684112

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 1.99 3/179 2642
/proc/meminfo: memFree=28114828/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=684112 CPUtime=1002.13 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170351 0 0 0 100025 188 0 0 20 0 1 0 329818987 700530688 170264 33554432000 4194304 8989770 140735122373440 140735122372704 4445197 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171028 170264 459 1171 0 169805 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 684112

[startup+1062.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 2642
/proc/meminfo: memFree=28101808/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=685136 CPUtime=1062.12 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170607 0 0 0 106012 200 0 0 20 0 1 0 329818987 701579264 170520 33554432000 4194304 8989770 140735122373440 140735122372936 7688543 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171284 170520 459 1171 0 170061 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 685136

[startup+1122.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/179 2642
/proc/meminfo: memFree=28091268/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=685136 CPUtime=1122.11 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170607 0 0 0 111997 214 0 0 20 0 1 0 329818987 701579264 170520 33554432000 4194304 8989770 140735122373440 140735122372704 4446952 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171284 170520 459 1171 0 170061 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 685136

[startup+1182.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/179 2643
/proc/meminfo: memFree=28080108/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=685136 CPUtime=1182.1 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170607 0 0 0 117985 225 0 0 20 0 1 0 329818987 701579264 170520 33554432000 4194304 8989770 140735122373440 140735122372936 4204706 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171284 170520 459 1171 0 170061 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 685136

[startup+1242.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 2643
/proc/meminfo: memFree=28069568/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=686160 CPUtime=1242.09 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170863 0 0 0 123969 240 0 0 20 0 1 0 329818987 702627840 170776 33554432000 4194304 8989770 140735122373440 140735122372936 4209433 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171540 170776 459 1171 0 170317 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 686160

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 2643
/proc/meminfo: memFree=28058408/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=686160 CPUtime=1302.09 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170863 0 0 0 129954 255 0 0 20 0 1 0 329818987 702627840 170776 33554432000 4194304 8989770 140735122373440 140735122372936 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171540 170776 459 1171 0 170317 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 686160

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 2643
/proc/meminfo: memFree=28048364/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=686160 CPUtime=1362.07 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 170863 0 0 0 135940 267 0 0 20 0 1 0 329818987 702627840 170776 33554432000 4194304 8989770 140735122373440 140735122372936 4209256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171540 170776 459 1171 0 170317 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 686160

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 2643
/proc/meminfo: memFree=28035776/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=687184 CPUtime=1422.07 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 171122 0 0 0 141927 280 0 0 20 0 1 0 329818987 703676416 171035 33554432000 4194304 8989770 140735122373440 140735122372704 4209136 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 171796 171035 462 1171 0 170573 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 687184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 2647
/proc/meminfo: memFree=28033904/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=689232 CPUtime=1482.06 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 171634 0 0 0 147911 295 0 0 20 0 1 0 329818987 705773568 171547 33554432000 4194304 8989770 140735122373440 140735122371456 4209301 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 172308 171547 462 1171 0 171085 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 689232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2670
/proc/meminfo: memFree=28026696/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=690256 CPUtime=1542.05 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 171890 0 0 0 153899 306 0 0 20 0 1 0 329818987 706822144 171803 33554432000 4194304 8989770 140735122373440 140735122372936 7732735 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 172564 171803 462 1171 0 171341 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 690256

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2670
/proc/meminfo: memFree=28020132/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=692304 CPUtime=1602.04 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 172402 0 0 0 159890 314 0 0 20 0 1 0 329818987 708919296 172315 33554432000 4194304 8989770 140735122373440 140735122372704 4208855 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 173076 172315 462 1171 0 171853 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 692304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2670
/proc/meminfo: memFree=28018148/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=694352 CPUtime=1662.03 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 172914 0 0 0 165879 324 0 0 20 0 1 0 329818987 711016448 172827 33554432000 4194304 8989770 140735122373440 140735122372936 4445072 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 173588 172827 462 1171 0 172365 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 694352

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2670
/proc/meminfo: memFree=28015048/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=696400 CPUtime=1722.02 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 173426 0 0 0 171868 334 0 0 20 0 1 0 329818987 713113600 173339 33554432000 4194304 8989770 140735122373440 140735122371456 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 174100 173339 462 1171 0 172877 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 696400

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2671
/proc/meminfo: memFree=28006616/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=697424 CPUtime=1782.01 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 173682 0 0 0 177858 343 0 0 20 0 1 0 329818987 714162176 173595 33554432000 4194304 8989770 140735122373440 140735122371392 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 174356 173595 462 1171 0 173133 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 697424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 2671
/proc/meminfo: memFree=28002524/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=698448 CPUtime=1800.01 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 173938 0 0 0 179655 346 0 0 20 0 1 0 329818987 715210752 173851 33554432000 4194304 8989770 140735122373440 140735122371392 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 174612 173851 462 1171 0 173389 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 698448

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: 2.00 2.00 2.00 3/179 2671
/proc/meminfo: memFree=28002524/32873844 swapFree=7380/7380
[pid=2593] ppid=2591 vsize=698448 CPUtime=1800.01 cores=0,2,4,6
/proc/2593/stat : 2593 (toysat) R 2591 2593 2131 0 -1 4202496 173938 0 0 0 179655 346 0 0 20 0 1 0 329818987 715210752 173851 33554432000 4194304 8989770 140735122373440 140735122371392 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2593/statm: 174612 173851 462 1171 0 173389 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 698448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1796.56
CPU system time (s): 3.47047
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 698448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.56
system time used= 3.47047
maximum resident set size= 695404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173938
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= 16
involuntary context switches= 1882

runsolver used 3.34149 second user time and 9.37358 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-02 13:35:42
IDJOB=3724624
IDBENCH=2965
IDSOLVER=2308
FILE ID=node133/3724624-1338636941
RUNJOBID= node133-1338631508-2147
PBS_JOBID= 14636447
Free space on /tmp= 70452 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866-max.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724624-1338636941/watcher-3724624-1338636941 -o /tmp/evaluation-result-3724624-1338636941/solver-3724624-1338636941 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724624-1338636941.opb

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

MD5SUM BENCH= 0d68396ddd3adb481a49ce1422ebcaec
RANDOM SEED=444871470

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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		: 2666.540
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.540
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		: 2666.540
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		: 2666.540
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:        28957576 kB
Buffers:          351776 kB
Cached:          2677068 kB
SwapCached:          676 kB
Active:          1352504 kB
Inactive:        1692784 kB
Active(anon):       7984 kB
Inactive(anon):    10240 kB
Active(file):    1344520 kB
Inactive(file):  1682544 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67107040 kB
Dirty:             32628 kB
Writeback:             0 kB
AnonPages:         24672 kB
Mapped:            12272 kB
Shmem:                 0 kB
Slab:             732972 kB
SReclaimable:     174756 kB
SUnreclaim:       558216 kB
KernelStack:        1472 kB
PageTables:         4024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     131100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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= 70444 MiB
End job on node133 at 2012-06-02 14:05:44