Trace number 3707228

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) 1800.1 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_10null20mast_rapportOE2.0_TMAX60_K192_cod2.opb
MD5SUM021b67803848f7a62860711c4015132a
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1783.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1605
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 993246
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 993246
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 

16.78/16.86	c 2012-05-28T14:35:36+0200
16.78/16.86	c arch = x86_64
16.78/16.86	c os = linux
16.78/16.86	c compiler = ghc 7.4
16.78/16.86	c packages:
16.78/16.86	c   OptDir-0.0.1
16.78/16.86	c   array-0.4.0.0
16.78/16.86	c   base-4.5.0.0
16.78/16.86	c   bytestring-0.9.2.1
16.78/16.86	c   containers-0.4.2.1
16.78/16.86	c   deepseq-1.3.0.0
16.78/16.86	c   mtl-2.1.1
16.78/16.86	c   old_locale-1.0.0.4
16.78/16.86	c   parse_dimacs-1.2
16.78/16.86	c   parsec-3.1.2
16.78/16.86	c   queue-0.1.2
16.78/16.86	c   stm-2.3
16.78/16.86	c   time-1.4
16.78/16.86	c command line = ["--pb","HOME/instance-3707228-1338208535.opb"]
16.78/16.86	c #vars 400896
16.78/16.86	c #constraints 402763
16.78/16.86	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-3707228-1338208535/watcher-3707228-1338208535 -o /tmp/evaluation-result-3707228-1338208535/solver-3707228-1338208535 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707228-1338208535.opb 

running on 4 cores: 1,3,5,7

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: 1.84 1.97 1.99 3/171 30875
/proc/meminfo: memFree=31405284/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 831 0 0 0 0 0 0 0 20 0 1 0 286920610 7405568 753 33554432000 4194304 8973514 140735546474592 140733334238440 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 1808 753 413 1167 0 589 0

[startup+0.0878069 s]
/proc/loadavg: 1.84 1.97 1.99 3/171 30875
/proc/meminfo: memFree=31405284/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=11328 CPUtime=0.08 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 2098 0 0 0 8 0 0 0 20 0 1 0 286920610 11599872 2020 33554432000 4194304 8973514 140735546474592 140733334238440 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 2832 2020 417 1167 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.100311 s]
/proc/loadavg: 1.84 1.97 1.99 3/171 30875
/proc/meminfo: memFree=31405284/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 2316 0 0 0 9 0 0 0 20 0 1 0 286920610 12648448 2238 33554432000 4194304 8973514 140735546474592 140733334238440 4209325 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 3088 2238 417 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300284 s]
/proc/loadavg: 1.84 1.97 1.99 3/171 30875
/proc/meminfo: memFree=31405284/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 5426 0 0 0 29 0 0 0 20 0 1 0 286920610 25231360 5348 33554432000 4194304 8973514 140735546474592 140733334238440 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 6160 5348 417 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700273 s]
/proc/loadavg: 1.84 1.97 1.99 3/171 30875
/proc/meminfo: memFree=31405284/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=48192 CPUtime=0.68 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 11314 0 0 0 67 1 0 0 20 0 1 0 286920610 49348608 11236 33554432000 4194304 8973514 140735546474592 140735546474088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 12048 11236 417 1167 0 10829 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48192

[startup+1.50028 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 30886
/proc/meminfo: memFree=31287056/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=99392 CPUtime=1.49 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 24115 0 0 0 145 4 0 0 20 0 1 0 286920610 101777408 24037 33554432000 4194304 8973514 140735546474592 140735546474088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 24848 24037 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99392

[startup+3.10034 s]
/proc/loadavg: 1.84 1.97 1.99 3/177 30886
/proc/meminfo: memFree=31150384/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=164928 CPUtime=3.08 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 40499 0 0 0 300 8 0 0 20 0 1 0 286920610 168886272 40421 33554432000 4194304 8973514 140735546474592 140735546474088 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 41232 40421 418 1167 0 40013 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 164928

[startup+6.30028 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 30886
/proc/meminfo: memFree=30672016/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=365632 CPUtime=6.28 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 90675 0 0 0 607 21 0 0 20 0 1 0 286920610 374407168 90597 33554432000 4194304 8973514 140735546474592 140735546474088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 91408 90597 418 1167 0 90189 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 365632

[startup+12.7003 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 30886
/proc/meminfo: memFree=29800452/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=806976 CPUtime=12.68 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 201015 0 0 0 1224 44 0 0 20 0 1 0 286920610 826343424 200948 33554432000 4194304 8973514 140735546474592 140735546474088 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 201744 200948 422 1167 0 200525 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 806976

[startup+25.5069 s]
/proc/loadavg: 1.95 1.99 1.99 3/177 30886
/proc/meminfo: memFree=29494172/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=25.48 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242256 0 0 0 2494 54 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546472512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 971840

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 30886
/proc/meminfo: memFree=29494248/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=51.08 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242256 0 0 0 5051 57 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 971840

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/177 30887
/proc/meminfo: memFree=29493548/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=102.26 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242256 0 0 0 10163 63 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 4209636 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 971840

[startup+162.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 30887
/proc/meminfo: memFree=29493700/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=162.26 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242257 0 0 0 16153 73 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 971840

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 30887
/proc/meminfo: memFree=29493852/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=222.26 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242258 0 0 0 22145 81 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 971840

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 30890
/proc/meminfo: memFree=29493748/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=282.23 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242261 0 0 0 28133 90 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 971840

[startup+342.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30890
/proc/meminfo: memFree=29493412/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=342.23 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242267 0 0 0 34123 100 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546456576 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 971840

[startup+402.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 30891
/proc/meminfo: memFree=29493440/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=402.21 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242267 0 0 0 40113 108 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 971840

[startup+462.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 30891
/proc/meminfo: memFree=29480448/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=462.2 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242270 0 0 0 46101 119 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546472512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 971840

[startup+522.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 30892
/proc/meminfo: memFree=29473276/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=522.18 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242286 0 0 0 52088 130 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 971840

[startup+582.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 30892
/proc/meminfo: memFree=29473188/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=582.17 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242292 0 0 0 58077 140 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 971840

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 30893
/proc/meminfo: memFree=29453664/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=822.14 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 82032 182 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546472512 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 971840

[startup+882.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 30896
/proc/meminfo: memFree=29453684/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=882.13 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 88019 194 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 971840

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 30896
/proc/meminfo: memFree=29453720/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=942.11 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 94004 207 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 971840

[startup+1002.31 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 30897
/proc/meminfo: memFree=29453624/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1002.11 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 99988 223 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 971840

[startup+1062.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 30897
/proc/meminfo: memFree=29453776/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1062.1 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 105972 238 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 971840

[startup+1122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 30897
/proc/meminfo: memFree=29453556/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1122.08 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 111955 253 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7841851 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 971840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30897
/proc/meminfo: memFree=29454204/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1182.07 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 117940 267 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 971840

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30897
/proc/meminfo: memFree=29453812/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1242.07 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 123924 283 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 4209410 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 971840

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 30898
/proc/meminfo: memFree=29453688/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1302.06 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 129906 300 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546472512 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 971840

[startup+1362.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 30898
/proc/meminfo: memFree=29453812/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1362.05 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 135892 313 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 971840

[startup+1422.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 30898
/proc/meminfo: memFree=29453688/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1422.05 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 141873 332 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 971840

[startup+1482.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/178 30901
/proc/meminfo: memFree=29453556/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1482.03 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 147849 354 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 971840

[startup+1542.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/178 30924
/proc/meminfo: memFree=29451944/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1542.03 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 153830 373 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 971840

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 30925
/proc/meminfo: memFree=29451828/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1602.02 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 159812 390 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546473856 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 971840

[startup+1662.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 30925
/proc/meminfo: memFree=29451952/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1662.02 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 165794 408 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 971840

[startup+1722.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 30925
/proc/meminfo: memFree=29451828/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1722 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 171770 430 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 971840

[startup+1782.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 30925
/proc/meminfo: memFree=29451456/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1781.99 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 177744 455 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 971840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.10 2.05 2.00 3/177 30925
/proc/meminfo: memFree=29451580/32873844 swapFree=6872/6872
[pid=30875] ppid=30873 vsize=971840 CPUtime=1800.09 cores=1,3,5,7
/proc/30875/stat : 30875 (toysat) R 30873 30875 30001 0 -1 4202496 242294 0 0 0 179548 461 0 0 20 0 1 0 286920610 995164160 242189 33554432000 4194304 8973514 140735546474592 140735546474088 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30875/statm: 242960 242189 447 1167 0 241741 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 971840

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): 1800.1
CPU user time (s): 1795.49
CPU system time (s): 4.6163
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 971840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.49
system time used= 4.6163
maximum resident set size= 968756
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242294
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= 49
involuntary context switches= 1850

runsolver used 3.13152 second user time and 10.6044 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 14:35:36
IDJOB=3707228
IDBENCH=90888
IDSOLVER=2285
FILE ID=node105/3707228-1338208535
RUNJOBID= node105-1338194113-30018
PBS_JOBID= 14624593
Free space on /tmp= 71532 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_10null20mast_rapportOE2.0_TMAX60_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707228-1338208535/watcher-3707228-1338208535 -o /tmp/evaluation-result-3707228-1338208535/solver-3707228-1338208535 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707228-1338208535.opb

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

MD5SUM BENCH= 021b67803848f7a62860711c4015132a
RANDOM SEED=2055765389

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31405540 kB
Buffers:          389756 kB
Cached:           214500 kB
SwapCached:         1708 kB
Active:           401508 kB
Inactive:         209332 kB
Active(anon):       2636 kB
Inactive(anon):     4812 kB
Active(file):     398872 kB
Inactive(file):   204520 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:             62232 kB
Writeback:             0 kB
AnonPages:         14604 kB
Mapped:             8148 kB
Shmem:                 0 kB
Slab:             718808 kB
SReclaimable:     160092 kB
SUnreclaim:       558716 kB
KernelStack:        1424 kB
PageTables:         4056 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71520 MiB
End job on node105 at 2012-05-28 15:05:38