Trace number 3724764

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) 1800.1 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_50null10mast_rapportOE1.0_TMAX15_K67_cod3.opb
MD5SUM3062015db6307de4e1ecbccde544f142
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-18088
Best CPU time to get the best result obtained on this benchmark1800.66
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 16038
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 44635668
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 44635668
Number of bits of the biggest sum of numbers26
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

35.78/35.82	c 2012-06-02T16:10:41+0200
35.78/35.82	c arch = x86_64
35.78/35.82	c os = linux
35.78/35.82	c compiler = ghc 7.4
35.78/35.82	c packages:
35.78/35.82	c   OptDir-0.0.1
35.78/35.82	c   array-0.4.0.0
35.78/35.82	c   base-4.5.0.0
35.78/35.82	c   bytestring-0.9.2.1
35.78/35.82	c   containers-0.4.2.1
35.78/35.82	c   deepseq-1.3.0.0
35.78/35.82	c   mtl-2.1.1
35.78/35.82	c   old_locale-1.0.0.4
35.78/35.82	c   parse_dimacs-1.2
35.78/35.82	c   parsec-3.1.2
35.78/35.82	c   queue-0.1.2
35.78/35.82	c   stm-2.3
35.78/35.82	c   time-1.4
35.78/35.82	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724764-1338646241.opb"]
35.78/35.82	c #vars 40451
35.78/35.82	c #constraints 40950
35.78/35.82	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-3724764-1338646241/watcher-3724764-1338646241 -o /tmp/evaluation-result-3724764-1338646241/solver-3724764-1338646241 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724764-1338646241.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: 2.00 2.00 2.00 2/175 2120
/proc/meminfo: memFree=26006176/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 812 0 0 0 0 0 0 0 20 0 1 0 330749523 6373376 733 33554432000 4194304 8989770 140735985424256 140735985407352 4204544 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 1556 733 425 1171 0 333 0

[startup+0.077677 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 2120
/proc/meminfo: memFree=26006176/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=12368 CPUtime=0.07 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 2186 0 0 0 7 0 0 0 20 0 1 0 330749523 12664832 2107 33554432000 4194304 8989770 140735985424256 140735985407352 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 3092 2109 429 1171 0 1869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12368

[startup+0.100299 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 2120
/proc/meminfo: memFree=26006176/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=14416 CPUtime=0.09 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 2630 0 0 0 9 0 0 0 20 0 1 0 330749523 14761984 2551 33554432000 4194304 8989770 140735985424256 140735985407352 7626682 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 3604 2551 431 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.300278 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 2120
/proc/meminfo: memFree=26006176/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 4929 0 0 0 29 0 0 0 20 0 1 0 330749523 23150592 4850 33554432000 4194304 8989770 140735985424256 140735985423752 4209362 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 5652 4850 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700274 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 2120
/proc/meminfo: memFree=26006176/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=43088 CPUtime=0.68 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 10049 0 0 0 67 1 0 0 20 0 1 0 330749523 44122112 9970 33554432000 4194304 8989770 140735985424256 140735985423752 4642920 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 10772 9970 431 1171 0 9549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 43088

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2121
/proc/meminfo: memFree=25938572/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=92240 CPUtime=1.49 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 22355 0 0 0 145 4 0 0 20 0 1 0 330749523 94453760 22276 33554432000 4194304 8989770 140735985424256 140735985423752 5413912 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 23060 22276 443 1171 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92240

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2121
/proc/meminfo: memFree=25911168/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=99408 CPUtime=3.09 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 24151 0 0 0 304 5 0 0 20 0 1 0 330749523 101793792 24072 33554432000 4194304 8989770 140735985424256 140735985423752 4457711 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 24852 24072 447 1171 0 23629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99408

[startup+6.30019 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2121
/proc/meminfo: memFree=25910316/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=99408 CPUtime=6.29 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 24151 0 0 0 623 6 0 0 20 0 1 0 330749523 101793792 24072 33554432000 4194304 8989770 140735985424256 140735985423752 4494472 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 24852 24072 447 1171 0 23629 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99408

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2121
/proc/meminfo: memFree=25909076/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=99408 CPUtime=12.69 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 24151 0 0 0 1261 8 0 0 20 0 1 0 330749523 101793792 24072 33554432000 4194304 8989770 140735985424256 140735985423752 5384484 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 24852 24072 447 1171 0 23629 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99408

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2121
/proc/meminfo: memFree=25909348/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=99408 CPUtime=25.48 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 24151 0 0 0 2536 12 0 0 20 0 1 0 330749523 101793792 24072 33554432000 4194304 8989770 140735985424256 140735985423752 4494076 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 24852 24072 447 1171 0 23629 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99408

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2121
/proc/meminfo: memFree=25883928/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=123984 CPUtime=51.07 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 30311 0 0 0 5088 19 0 0 20 0 1 0 330749523 126959616 30232 33554432000 4194304 8989770 140735985424256 140735985422272 7416165 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 30996 30232 462 1171 0 29773 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 123984

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2121
/proc/meminfo: memFree=25881212/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=123984 CPUtime=102.26 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 30314 0 0 0 10197 29 0 0 20 0 1 0 330749523 126959616 30237 33554432000 4194304 8989770 140735985424256 140735985423752 4204378 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2120/statm: 30996 30237 462 1171 0 29773 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 123984

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25880580/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=123984 CPUtime=162.24 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 30327 0 0 0 16185 39 0 0 20 0 1 0 330749523 126959616 30237 33554432000 4194304 8989770 140735985424256 140735985423520 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 30996 30237 462 1171 0 29773 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 123984

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25876240/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=126032 CPUtime=222.22 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 30839 0 0 0 22173 49 0 0 20 0 1 0 330749523 129056768 30749 33554432000 4194304 8989770 140735985424256 140735985423752 4371208 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 31508 30749 462 1171 0 30285 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 126032

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25876484/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=126032 CPUtime=282.21 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 30839 0 0 0 28161 60 0 0 20 0 1 0 330749523 129056768 30749 33554432000 4194304 8989770 140735985424256 140735985423752 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 31508 30749 462 1171 0 30285 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 126032

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25875616/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=126032 CPUtime=342.2 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 30839 0 0 0 34148 72 0 0 20 0 1 0 330749523 129056768 30749 33554432000 4194304 8989770 140735985424256 140735985423752 4209433 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 31508 30749 462 1171 0 30285 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 126032

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25873756/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=127056 CPUtime=402.2 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31095 0 0 0 40135 85 0 0 20 0 1 0 330749523 130105344 31005 33554432000 4194304 8989770 140735985424256 140735985423752 4209216 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 31764 31005 462 1171 0 30541 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 127056

[startup+462.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/175 2162
/proc/meminfo: memFree=25057400/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=127056 CPUtime=462.19 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31095 0 0 0 46124 95 0 0 20 0 1 0 330749523 130105344 31005 33554432000 4194304 8989770 140735985424256 140735985423752 6833437 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 31764 31005 462 1171 0 30541 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 127056

[startup+522.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/175 2162
/proc/meminfo: memFree=24767232/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=127056 CPUtime=522.17 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31096 0 0 0 52111 106 0 0 20 0 1 0 330749523 130105344 31005 33554432000 4194304 8989770 140735985424256 140735985423752 4209168 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 31764 31005 462 1171 0 30541 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 127056

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 2165
/proc/meminfo: memFree=24766508/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=127056 CPUtime=582.17 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31096 0 0 0 58098 119 0 0 20 0 1 0 330749523 130105344 31005 33554432000 4194304 8989770 140735985424256 140735985423520 7696802 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 31764 31005 462 1171 0 30541 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 127056

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 2166
/proc/meminfo: memFree=24765292/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=128080 CPUtime=882.13 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31352 0 0 0 88040 173 0 0 20 0 1 0 330749523 131153920 31261 33554432000 4194304 8989770 140735985424256 140735985423520 4213862 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 32020 31261 462 1171 0 30797 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 128080

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 2166
/proc/meminfo: memFree=24764328/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=129104 CPUtime=942.11 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31608 0 0 0 94028 183 0 0 20 0 1 0 330749523 132202496 31517 33554432000 4194304 8989770 140735985424256 140735985423520 4209376 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 32276 31517 462 1171 0 31053 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 129104

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2166
/proc/meminfo: memFree=24764356/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=129104 CPUtime=1002.11 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31608 0 0 0 100017 194 0 0 20 0 1 0 330749523 132202496 31517 33554432000 4194304 8989770 140735985424256 140735985423520 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 32276 31517 462 1171 0 31053 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 129104

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2167
/proc/meminfo: memFree=24763392/32873852 swapFree=6852/6852
[pid=2120] ppid=2118 vsize=130128 CPUtime=1062.09 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31864 0 0 0 106005 204 0 0 20 0 1 0 330749523 133251072 31773 33554432000 4194304 8989770 140735985424256 140735985423520 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 32532 31773 462 1171 0 31309 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 130128

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2167
/proc/meminfo: memFree=24763172/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=130128 CPUtime=1122.08 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31864 0 0 0 111992 216 0 0 20 0 1 0 330749523 133251072 31773 33554432000 4194304 8989770 140735985424256 140735985422208 4214700 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 32532 31773 462 1171 0 31309 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 130128

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2170
/proc/meminfo: memFree=24763316/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=130128 CPUtime=1182.07 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 31864 0 0 0 117981 226 0 0 20 0 1 0 330749523 133251072 31773 33554432000 4194304 8989770 140735985424256 140735985423520 4209301 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 32532 31773 462 1171 0 31309 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 130128

[startup+1242.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/175 2170
/proc/meminfo: memFree=24762284/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=131152 CPUtime=1242.07 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32120 0 0 0 123969 238 0 0 20 0 1 0 330749523 134299648 32029 33554432000 4194304 8989770 140735985424256 140735985423520 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 32788 32029 462 1171 0 31565 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 131152

[startup+1302.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/175 2170
/proc/meminfo: memFree=24762156/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=131152 CPUtime=1302.05 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32120 0 0 0 129954 251 0 0 20 0 1 0 330749523 134299648 32029 33554432000 4194304 8989770 140735985424256 140735985422208 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 32788 32029 462 1171 0 31565 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 131152

[startup+1362.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/175 2171
/proc/meminfo: memFree=24761040/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=132176 CPUtime=1362.05 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32376 0 0 0 135943 262 0 0 20 0 1 0 330749523 135348224 32285 33554432000 4194304 8989770 140735985424256 140735985423520 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33044 32285 462 1171 0 31821 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 132176

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 2172
/proc/meminfo: memFree=24761404/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=132176 CPUtime=1422.04 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32376 0 0 0 141932 272 0 0 20 0 1 0 330749523 135348224 32285 33554432000 4194304 8989770 140735985424256 140735985422208 7688048 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33044 32285 462 1171 0 31821 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 132176

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 2172
/proc/meminfo: memFree=24761412/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=132176 CPUtime=1482.03 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32376 0 0 0 147918 285 0 0 20 0 1 0 330749523 135348224 32285 33554432000 4194304 8989770 140735985424256 140735985423752 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33044 32285 462 1171 0 31821 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 132176

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2172
/proc/meminfo: memFree=24760420/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=133200 CPUtime=1542.02 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32632 0 0 0 153906 296 0 0 20 0 1 0 330749523 136396800 32541 33554432000 4194304 8989770 140735985424256 140735985423752 4204286 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33300 32541 462 1171 0 32077 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 133200

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2172
/proc/meminfo: memFree=24760544/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=133200 CPUtime=1602.01 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32632 0 0 0 159893 308 0 0 20 0 1 0 330749523 136396800 32541 33554432000 4194304 8989770 140735985424256 140735985423752 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33300 32541 462 1171 0 32077 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 133200

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2173
/proc/meminfo: memFree=24760420/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=133200 CPUtime=1662 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32632 0 0 0 165882 318 0 0 20 0 1 0 330749523 136396800 32541 33554432000 4194304 8989770 140735985424256 140735985423752 4213723 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33300 32541 462 1171 0 32077 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 133200

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2173
/proc/meminfo: memFree=24759428/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=134224 CPUtime=1722 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 32888 0 0 0 171869 331 0 0 20 0 1 0 330749523 137445376 32797 33554432000 4194304 8989770 140735985424256 140735985423752 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33556 32797 462 1171 0 32333 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 134224

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 2176
/proc/meminfo: memFree=24757684/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=135248 CPUtime=1781.98 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 33144 0 0 0 177857 341 0 0 20 0 1 0 330749523 138493952 33053 33554432000 4194304 8989770 140735985424256 140735985423752 4425928 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33812 33053 462 1171 0 32589 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 135248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 2176
/proc/meminfo: memFree=24757808/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=135248 CPUtime=1800.08 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 33144 0 0 0 179664 344 0 0 20 0 1 0 330749523 138493952 33053 33554432000 4194304 8989770 140735985424256 140735985423520 4213466 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33812 33053 462 1171 0 32589 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 135248

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

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

[startup+1800.4 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 2176
/proc/meminfo: memFree=24757808/32873852 swapFree=6856/6856
[pid=2120] ppid=2118 vsize=135248 CPUtime=1800.08 cores=0,2,4,6
/proc/2120/stat : 2120 (toysat) R 2118 2120 909 0 -1 4202496 33144 0 0 0 179664 344 0 0 20 0 1 0 330749523 138493952 33053 33554432000 4194304 8989770 140735985424256 140735985423520 4213466 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2120/statm: 33812 33053 462 1171 0 32589 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 135248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1796.65
CPU system time (s): 3.44948
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 135248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.65
system time used= 3.44948
maximum resident set size= 132212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33144
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 1944

runsolver used 3.67144 second user time and 8.77267 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-02 16:10:41
IDJOB=3724764
IDBENCH=91634
IDSOLVER=2308
FILE ID=node129/3724764-1338646241
RUNJOBID= node129-1338631508-925
PBS_JOBID= 14636451
Free space on /tmp= 70488 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_50null10mast_rapportOE1.0_TMAX15_K67_cod3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724764-1338646241/watcher-3724764-1338646241 -o /tmp/evaluation-result-3724764-1338646241/solver-3724764-1338646241 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724764-1338646241.opb

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

MD5SUM BENCH= 3062015db6307de4e1ecbccde544f142
RANDOM SEED=1065041212

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        26006176 kB
Buffers:          447320 kB
Cached:          5413792 kB
SwapCached:            0 kB
Active:          2569556 kB
Inactive:        3423464 kB
Active(anon):     123720 kB
Inactive(anon):    10760 kB
Active(file):    2445836 kB
Inactive(file):  3412704 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9716 kB
Writeback:             0 kB
AnonPages:        138384 kB
Mapped:            16100 kB
Shmem:               204 kB
Slab:             737724 kB
SReclaimable:     180240 kB
SUnreclaim:       557484 kB
KernelStack:        1456 kB
PageTables:         4256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     244728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 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= 70452 MiB
End job on node129 at 2012-06-02 16:40:43