Trace number 3706707

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 2012-05-17? (TO) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data10_3.opb
MD5SUMdccfffd22c38fcd3c497d688dab4b7a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark76666
Best CPU time to get the best result obtained on this benchmark1800.16
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 79290
Optimality of the best value was proved NO
Number of variables2700
Total number of constraints42620
Number of constraints which are clauses20220
Number of constraints which are cardinality constraints (but not clauses)800
Number of constraints which are nor clauses,nor cardinality constraints21600
Minimum length of a constraint2
Maximum length of a constraint36
Number of terms in the objective function 900
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 559660
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 559660
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.99/2.06	c 2012-05-27T12:38:42+0200
1.99/2.06	c arch = x86_64
1.99/2.06	c os = linux
1.99/2.06	c compiler = ghc 7.4
1.99/2.06	c packages:
1.99/2.06	c   OptDir-0.0.1
1.99/2.06	c   array-0.4.0.0
1.99/2.06	c   base-4.5.0.0
1.99/2.06	c   bytestring-0.9.2.1
1.99/2.06	c   containers-0.4.2.1
1.99/2.06	c   deepseq-1.3.0.0
1.99/2.06	c   mtl-2.1.1
1.99/2.06	c   old_locale-1.0.0.4
1.99/2.06	c   parse_dimacs-1.2
1.99/2.06	c   parsec-3.1.2
1.99/2.06	c   queue-0.1.2
1.99/2.06	c   stm-2.3
1.99/2.06	c   time-1.4
1.99/2.06	c command line = ["--pb","HOME/instance-3706707-1338115122.opb"]
1.99/2.06	c #vars 2700
1.99/2.06	c #constraints 42620
1.99/2.06	c Solving starts ...
3.89/3.93	c solving time = 1.862s
3.89/3.93	c #decision = 6988
3.89/3.93	c #conflict = 3293
3.89/3.93	c #restart = 7
3.89/3.93	o 85657
3.89/3.93	c Solving starts ...
3.89/3.97	c solving time = 0.039s
3.89/3.97	c #decision = 7258
3.89/3.97	c #conflict = 3294
3.89/3.97	c #restart = 7
3.89/3.97	o 83722
3.89/3.97	c Solving starts ...
134.05/134.16	c learnt constraints deletion: 53567 -> 26785
225.03/225.11	c learnt constraints deletion: 58859 -> 29431
352.11/352.22	c learnt constraints deletion: 64646 -> 32324
480.68/480.83	c learnt constraints deletion: 71023 -> 35513
608.46/608.65	c learnt constraints deletion: 71027 -> 35516
746.54/746.76	c learnt constraints deletion: 78058 -> 39030
882.92/883.14	c learnt constraints deletion: 78036 -> 39020
1125.57/1125.89	c learnt constraints deletion: 85753 -> 42878
1292.26/1292.54	c learnt constraints deletion: 85753 -> 42878
1515.60/1515.93	c learnt constraints deletion: 85748 -> 42875
1729.47/1729.85	c learnt constraints deletion: 94270 -> 47137

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-3706707-1338115122/watcher-3706707-1338115122 -o /tmp/evaluation-result-3706707-1338115122/solver-3706707-1338115122 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706707-1338115122.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: 2.07 2.02 1.99 3/176 8751
/proc/meminfo: memFree=27899524/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 778 0 0 0 0 0 0 0 20 0 1 0 277638966 6356992 699 33554432000 4194304 8973514 140733528443296 140735346581576 6809228 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 1552 699 411 1167 0 333 0

[startup+0.0912989 s]
/proc/loadavg: 2.07 2.02 1.99 3/176 8751
/proc/meminfo: memFree=27899524/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=12352 CPUtime=0.08 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 2193 0 0 0 8 0 0 0 20 0 1 0 277638966 12648448 2114 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 3088 2114 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12352

[startup+0.100323 s]
/proc/loadavg: 2.07 2.02 1.99 3/176 8751
/proc/meminfo: memFree=27899524/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 2347 0 0 0 9 0 0 0 20 0 1 0 277638966 12648448 2268 33554432000 4194304 8973514 140733528443296 140733528442792 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 3088 2270 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300294 s]
/proc/loadavg: 2.07 2.02 1.99 3/176 8751
/proc/meminfo: memFree=27899524/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=28736 CPUtime=0.29 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 6226 0 0 0 28 1 0 0 20 0 1 0 277638966 29425664 6147 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 7184 6147 418 1167 0 5965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28736

[startup+0.70029 s]
/proc/loadavg: 2.07 2.02 1.99 3/176 8751
/proc/meminfo: memFree=27899524/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=48192 CPUtime=0.68 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 11315 0 0 0 67 1 0 0 20 0 1 0 277638966 49348608 11236 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 12048 11236 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48192

[startup+1.5003 s]
/proc/loadavg: 2.06 2.02 1.99 3/177 8752
/proc/meminfo: memFree=27840732/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=115776 CPUtime=1.49 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 28226 0 0 0 145 4 0 0 20 0 1 0 277638966 118554624 28147 33554432000 4194304 8973514 140733528443296 140733528442136 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 28944 28147 427 1167 0 27725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115776

[startup+3.1003 s]
/proc/loadavg: 2.06 2.02 1.99 3/177 8752
/proc/meminfo: memFree=27761116/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=146496 CPUtime=3.09 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 35926 0 0 0 303 6 0 0 20 0 1 0 277638966 150011904 35847 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 36624 35847 447 1167 0 35405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146496

[startup+6.3003 s]
/proc/loadavg: 2.06 2.02 1.99 3/177 8752
/proc/meminfo: memFree=27757032/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=146496 CPUtime=6.29 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 35937 0 0 0 622 7 0 0 20 0 1 0 277638966 150011904 35858 33554432000 4194304 8973514 140733528443296 140733528442560 4204359 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 36624 35858 458 1167 0 35405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146496

[startup+12.7003 s]
/proc/loadavg: 2.05 2.01 1.99 3/177 8752
/proc/meminfo: memFree=27757056/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=146496 CPUtime=12.69 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 35937 0 0 0 1259 10 0 0 20 0 1 0 277638966 150011904 35858 33554432000 4194304 8973514 140733528443296 140733528442792 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 36624 35858 458 1167 0 35405 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 146496

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 1.98 3/177 8791
/proc/meminfo: memFree=28472664/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=153664 CPUtime=25.49 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 37729 0 0 0 2534 15 0 0 20 0 1 0 277638966 157351936 37650 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 38416 37650 458 1167 0 37197 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153664

[startup+51.1003 s]
/proc/loadavg: 1.98 2.00 1.98 3/177 8791
/proc/meminfo: memFree=28416744/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=201792 CPUtime=51.08 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 49640 0 0 0 5079 29 0 0 20 0 1 0 277638966 206635008 49554 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 50448 49554 458 1167 0 49229 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 201792

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 1.98 3/178 8794
/proc/meminfo: memFree=28328248/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=284736 CPUtime=102.26 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 70524 0 0 0 10172 54 0 0 20 0 1 0 277638966 291569664 70423 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 71184 70423 458 1167 0 69965 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 284736

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/177 8794
/proc/meminfo: memFree=28265172/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=336960 CPUtime=162.24 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 83594 0 0 0 16140 84 0 0 20 0 1 0 277638966 345047040 83480 33554432000 4194304 8973514 140733528443296 140733528442560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 84240 83480 459 1167 0 83021 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 336960

[startup+222.3 s]
/proc/loadavg: 2.07 2.01 1.99 3/177 8794
/proc/meminfo: memFree=28220564/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=385088 CPUtime=222.23 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 95590 0 0 0 22110 113 0 0 20 0 1 0 277638966 394330112 95473 33554432000 4194304 8973514 140733528443296 140733528441216 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 96272 95473 459 1167 0 95053 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 385088

[startup+282.3 s]
/proc/loadavg: 2.03 2.01 1.99 3/177 8795
/proc/meminfo: memFree=28195116/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=408640 CPUtime=282.21 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 101529 0 0 0 28080 141 0 0 20 0 1 0 277638966 418447360 101400 33554432000 4194304 8973514 140733528443296 140733528442792 6570584 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 102160 101400 459 1167 0 100941 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 408640

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/177 8795
/proc/meminfo: memFree=28105560/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=488512 CPUtime=342.21 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 121497 0 0 0 34055 166 0 0 20 0 1 0 277638966 500236288 121368 33554432000 4194304 8973514 140733528443296 140733528442792 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 122128 121368 459 1167 0 120909 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 488512

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8795
/proc/meminfo: memFree=28107240/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=484416 CPUtime=402.2 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 121497 0 0 0 40032 188 0 0 20 0 1 0 277638966 496041984 120344 33554432000 4194304 8973514 140733528443296 140733528442792 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 121104 120344 459 1167 0 119885 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 484416

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8795
/proc/meminfo: memFree=28105256/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=484416 CPUtime=462.19 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 121497 0 0 0 46007 212 0 0 20 0 1 0 277638966 496041984 120344 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 121104 120344 459 1167 0 119885 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 484416

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8795
/proc/meminfo: memFree=28107800/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=484416 CPUtime=522.18 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 121497 0 0 0 51984 234 0 0 20 0 1 0 277638966 496041984 120344 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 121104 120344 459 1167 0 119885 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 484416

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8796
/proc/meminfo: memFree=28108256/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=484416 CPUtime=582.17 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 121509 0 0 0 57961 256 0 0 20 0 1 0 277638966 496041984 120344 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 121104 120344 459 1167 0 119885 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 484416

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8799
/proc/meminfo: memFree=28082304/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=503872 CPUtime=822.13 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 132010 0 0 0 81860 353 0 0 20 0 1 0 277638966 515964928 125208 33554432000 4194304 8973514 140733528443296 140733528442792 4204359 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 125968 125208 459 1167 0 124749 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 503872

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 8799
/proc/meminfo: memFree=28064924/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=524352 CPUtime=882.12 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 137130 0 0 0 87835 377 0 0 20 0 1 0 277638966 536936448 130328 33554432000 4194304 8973514 140733528443296 140733528442792 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 131088 130328 459 1167 0 129869 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 524352

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8800
/proc/meminfo: memFree=28064748/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=524352 CPUtime=942.1 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 137130 0 0 0 93806 404 0 0 20 0 1 0 277638966 536936448 130328 33554432000 4194304 8973514 140733528443296 140733528442560 4209305 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 131088 130328 459 1167 0 129869 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 524352

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8800
/proc/meminfo: memFree=28064464/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=524352 CPUtime=1002.09 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 137131 0 0 0 99798 411 0 0 20 0 1 0 277638966 536936448 130328 33554432000 4194304 8973514 140733528443296 140733528442792 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 131088 130328 459 1167 0 129869 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 524352

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8800
/proc/meminfo: memFree=28068228/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=524352 CPUtime=1062.09 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 137131 0 0 0 105775 434 0 0 20 0 1 0 277638966 536936448 130328 33554432000 4194304 8973514 140733528443296 140733528442792 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 131088 130328 459 1167 0 129869 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 524352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8800
/proc/meminfo: memFree=28064756/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=524352 CPUtime=1122.08 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 137131 0 0 0 111752 456 0 0 20 0 1 0 277638966 536936448 130328 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 131088 130328 459 1167 0 129869 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 524352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8800
/proc/meminfo: memFree=28052548/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=536640 CPUtime=1182.07 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 140203 0 0 0 117723 484 0 0 20 0 1 0 277638966 549519360 133400 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 134160 133400 459 1167 0 132941 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 536640

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8801
/proc/meminfo: memFree=28005432/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=583744 CPUtime=1242.06 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 151979 0 0 0 123693 513 0 0 20 0 1 0 277638966 597753856 145176 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 145936 145176 459 1167 0 144717 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 583744

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 8804
/proc/meminfo: memFree=27952256/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=634944 CPUtime=1302.06 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 164779 0 0 0 129669 537 0 0 20 0 1 0 277638966 650182656 157976 33554432000 4194304 8973514 140733528443296 140733528442560 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 158736 157976 459 1167 0 157517 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 634944

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 8827
/proc/meminfo: memFree=27951896/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=634944 CPUtime=1362.03 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 164796 0 0 0 135639 564 0 0 20 0 1 0 277638966 650182656 157976 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 158736 157976 459 1167 0 157517 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 634944

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/177 8827
/proc/meminfo: memFree=27952268/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=634944 CPUtime=1422.02 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 164807 0 0 0 141614 588 0 0 20 0 1 0 277638966 650182656 157976 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 158736 157976 459 1167 0 157517 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 634944

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 8827
/proc/meminfo: memFree=27953732/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=634944 CPUtime=1482.01 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 164807 0 0 0 147598 603 0 0 20 0 1 0 277638966 650182656 157976 33554432000 4194304 8973514 140733528443296 140733528442560 7662101 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 158736 157976 459 1167 0 157517 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 634944

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 8828
/proc/meminfo: memFree=28029868/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=558144 CPUtime=1542 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 164807 0 0 0 153580 620 0 0 20 0 1 0 277638966 571539456 138776 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 139536 138776 459 1167 0 138317 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 558144

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8828
/proc/meminfo: memFree=28025072/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=558144 CPUtime=1601.98 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 164807 0 0 0 159555 643 0 0 20 0 1 0 277638966 571539456 138776 33554432000 4194304 8973514 140733528443296 140733528442792 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 139536 138776 459 1167 0 138317 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 558144

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8828
/proc/meminfo: memFree=28020268/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=558144 CPUtime=1661.98 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 164807 0 0 0 165533 665 0 0 20 0 1 0 277638966 571539456 138776 33554432000 4194304 8973514 140733528443296 140733528442792 4426840 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 139536 138776 459 1167 0 138317 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 558144

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8828
/proc/meminfo: memFree=27967172/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=612416 CPUtime=1721.96 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 178375 0 0 0 171508 688 0 0 20 0 1 0 277638966 627113984 152344 33554432000 4194304 8973514 140733528443296 140733528442792 4204363 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 153104 152344 459 1167 0 151885 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 612416

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 8828
/proc/meminfo: memFree=27980020/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=603200 CPUtime=1781.96 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 178375 0 0 0 177483 713 0 0 20 0 1 0 277638966 617676800 150040 33554432000 4194304 8973514 140733528443296 140733528442792 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 150800 150040 459 1167 0 149581 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 603200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 8828
/proc/meminfo: memFree=27980576/32873648 swapFree=6844/6844
[pid=8751] ppid=8749 vsize=603200 CPUtime=1800.06 cores=0,2,4,6
/proc/8751/stat : 8751 (toysat) R 8749 8751 5668 0 -1 4202496 178379 0 0 0 179286 720 0 0 20 0 1 0 277638966 617676800 150040 33554432000 4194304 8973514 140733528443296 140733528442792 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8751/statm: 150800 150040 459 1167 0 149581 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 603200

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1792.87
CPU system time (s): 7.2089
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 634944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.87
system time used= 7.2089
maximum resident set size= 631904
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 178379
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= 108
involuntary context switches= 1873

runsolver used 3.36049 second user time and 9.00663 second system time

The end

Launcher Data 

Begin job on node115 at 2012-05-27 12:38:42
IDJOB=3706707
IDBENCH=2011
IDSOLVER=2285
FILE ID=node115/3706707-1338115122
RUNJOBID= node115-1338109714-8419
PBS_JOBID= 14624444
Free space on /tmp= 71644 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data10_3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706707-1338115122/watcher-3706707-1338115122 -o /tmp/evaluation-result-3706707-1338115122/solver-3706707-1338115122 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706707-1338115122.opb

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

MD5SUM BENCH= dccfffd22c38fcd3c497d688dab4b7a4
RANDOM SEED=1314516001

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
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		: 2666.462
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		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
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		: 2666.462
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		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27899796 kB
Buffers:          306384 kB
Cached:          3121708 kB
SwapCached:            0 kB
Active:          1754736 kB
Inactive:        2408500 kB
Active(anon):     737300 kB
Inactive(anon):        0 kB
Active(file):    1017436 kB
Inactive(file):  2408500 kB
Unevictable:        6844 kB
Mlocked:            6844 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10500 kB
Writeback:             0 kB
AnonPages:        741360 kB
Mapped:            16132 kB
Shmem:               200 kB
Slab:             671880 kB
SReclaimable:     116236 kB
SUnreclaim:       555644 kB
KernelStack:        1456 kB
PageTables:         5452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     848208 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    720896 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71652 MiB
End job on node115 at 2012-05-27 13:08:44