Trace number 3724801

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) 1800.04 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_luby_10null50mast_rapportOE2.0_TMAX60_K192_cod1.opb
MD5SUM8ae7872201a01b380c649cec8e185bc6
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-131
Best CPU time to get the best result obtained on this benchmark1800.37
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables399113
Total number of constraints400980
Number of constraints which are clauses399002
Number of constraints which are cardinality constraints (but not clauses)1977
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint397089
Number of terms in the objective function 306555
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 174896981
Number of bits of the sum of numbers in the objective function 28
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 174896981
Number of bits of the biggest sum of numbers28
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3724801-1338646687/watcher-3724801-1338646687 -o /tmp/evaluation-result-3724801-1338646687/solver-3724801-1338646687 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724801-1338646687.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: 1.92 1.98 1.99 3/174 2161
/proc/meminfo: memFree=25970536/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 825 0 0 0 0 0 0 0 20 0 1 0 330794251 6373376 745 33554432000 4194304 8989770 140734405954624 140734405954120 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 1812 751 425 1171 0 589 0

[startup+0.0636961 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 2161
/proc/meminfo: memFree=25970536/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=11344 CPUtime=0.05 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 2080 0 0 0 5 0 0 0 20 0 1 0 330794251 11616256 2000 33554432000 4194304 8989770 140734405954624 140734405954120 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 2836 2002 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11344

[startup+0.100345 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 2161
/proc/meminfo: memFree=25970536/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=14416 CPUtime=0.09 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 2867 0 0 0 9 0 0 0 20 0 1 0 330794251 14761984 2787 33554432000 4194304 8989770 140734405954624 140734405954120 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 3604 2791 426 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.300341 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 2161
/proc/meminfo: memFree=25970536/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=30800 CPUtime=0.29 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 6972 0 0 0 28 1 0 0 20 0 1 0 330794251 31539200 6892 33554432000 4194304 8989770 140734405954624 140734405954120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 7700 6892 426 1171 0 6477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30800

[startup+0.700332 s]
/proc/loadavg: 1.92 1.98 1.99 3/174 2161
/proc/meminfo: memFree=25970536/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=61520 CPUtime=0.69 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 14653 0 0 0 67 2 0 0 20 0 1 0 330794251 62996480 14573 33554432000 4194304 8989770 140734405954624 140734405954120 4605384 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 15380 14573 427 1171 0 14157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61520

[startup+1.50047 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 2162
/proc/meminfo: memFree=25897732/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=127056 CPUtime=1.48 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 31040 0 0 0 144 4 0 0 20 0 1 0 330794251 130105344 30960 33554432000 4194304 8989770 140734405954624 140734405953888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 31764 30960 430 1171 0 30541 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 127056

[startup+3.10034 s]
/proc/loadavg: 1.92 1.98 1.99 3/175 2162
/proc/meminfo: memFree=25829408/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=185424 CPUtime=3.08 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 45633 0 0 0 301 7 0 0 20 0 1 0 330794251 189874176 45553 33554432000 4194304 8989770 140734405954624 140734405954120 5798072 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 46356 45553 431 1171 0 45133 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 185424

[startup+6.30033 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 2162
/proc/meminfo: memFree=25679988/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=400464 CPUtime=6.29 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 99393 0 0 0 612 17 0 0 20 0 1 0 330794251 410075136 99313 33554432000 4194304 8989770 140734405954624 140734405954120 5797495 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 100116 99313 431 1171 0 98893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 400464

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 1.99 3/175 2162
/proc/meminfo: memFree=25283940/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=690256 CPUtime=12.69 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 171841 0 0 0 1235 34 0 0 20 0 1 0 330794251 706822144 171761 33554432000 4194304 8989770 140734405954624 140734405954120 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 172564 171761 431 1171 0 171341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 690256

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.99 3/175 2162
/proc/meminfo: memFree=24767172/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=25.48 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300888 0 0 0 2492 56 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1206352

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.99 3/175 2162
/proc/meminfo: memFree=24767264/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=51.08 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300889 0 0 0 5046 62 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1206352

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 2162
/proc/meminfo: memFree=24766688/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=102.26 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300913 0 0 0 10152 74 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1206352

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/176 2165
/proc/meminfo: memFree=24766460/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=162.22 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300957 0 0 0 16131 91 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1206352

[startup+222.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/175 2165
/proc/meminfo: memFree=24766496/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=222.21 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300961 0 0 0 22117 104 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1206352

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 2165
/proc/meminfo: memFree=24766400/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=282.19 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300962 0 0 0 28096 123 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 4493872 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1206352

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2166
/proc/meminfo: memFree=24765436/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=342.19 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300962 0 0 0 34078 141 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405952576 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1206352

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 2166
/proc/meminfo: memFree=24765340/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=402.18 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300963 0 0 0 40061 157 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 5400448 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1206352

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 2166
/proc/meminfo: memFree=24765492/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=462.17 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300964 0 0 0 46039 178 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 7686192 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1206352

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2166
/proc/meminfo: memFree=24764280/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=522.16 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300965 0 0 0 52020 196 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405952640 4209309 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1206352

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2166
/proc/meminfo: memFree=24763316/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=582.15 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 300966 0 0 0 57999 216 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405952640 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1206352

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 2170
/proc/meminfo: memFree=24762284/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=822.07 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 81921 286 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 7748952 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1206352

[startup+882.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 2170
/proc/meminfo: memFree=24761164/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=882.06 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 87904 302 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1206352

[startup+942.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 2171
/proc/meminfo: memFree=24761412/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=942.05 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 93886 319 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 4458096 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1206352

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 2172
/proc/meminfo: memFree=24761404/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1002.04 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 99869 335 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1206352

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 2172
/proc/meminfo: memFree=24760296/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1062.03 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 105852 351 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1206352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2172
/proc/meminfo: memFree=24760544/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1122.02 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 111836 366 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 4494353 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1206352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2172
/proc/meminfo: memFree=24760544/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1182.01 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 117819 382 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405952576 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1206352

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2173
/proc/meminfo: memFree=24760420/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1242 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 123801 399 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 4458224 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 1206352

[startup+1302.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 2173
/proc/meminfo: memFree=24759428/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1302 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 129786 414 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 1206352

[startup+1362.3 s]
/proc/loadavg: 1.94 1.99 1.99 3/176 2215
/proc/meminfo: memFree=24494228/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1361.99 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 135769 430 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 4209309 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 1206352

[startup+1422.31 s]
/proc/loadavg: 1.98 1.99 1.99 3/175 2215
/proc/meminfo: memFree=23416320/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1421.98 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 141752 446 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 1206352

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 2215
/proc/meminfo: memFree=23415948/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1481.96 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 147734 462 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 4494416 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 1206352

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 2216
/proc/meminfo: memFree=23415948/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1541.95 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 153715 480 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 1206352

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 2216
/proc/meminfo: memFree=23415976/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1601.95 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 159699 496 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 1206352

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 2216
/proc/meminfo: memFree=23415880/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1661.94 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 165681 513 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 1206352

[startup+1722.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 2216
/proc/meminfo: memFree=23415908/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1721.93 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 171664 529 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405954120 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 1206352

[startup+1782.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/175 2216
/proc/meminfo: memFree=23415564/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1781.92 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 177644 548 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 4494232 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 1206352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 2216
/proc/meminfo: memFree=23415904/32873852 swapFree=6856/6856
[pid=2161] ppid=2159 vsize=1206352 CPUtime=1800.02 cores=1,3,5,7
/proc/2161/stat : 2161 (toysat) R 2159 2161 909 0 -1 4202496 301021 0 0 0 179449 553 0 0 20 0 1 0 330794251 1235304448 300812 33554432000 4194304 8989770 140734405954624 140734405953888 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2161/statm: 301588 300812 447 1171 0 300365 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1206352

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): 1800.04
CPU user time (s): 1794.5
CPU system time (s): 5.54116
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 1206352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.5
system time used= 5.54116
maximum resident set size= 1203248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 301021
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= 137
involuntary context switches= 1846

runsolver used 3.2815 second user time and 10.0935 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-02 16:18:08
IDJOB=3724801
IDBENCH=92139
IDSOLVER=2308
FILE ID=node129/3724801-1338646687
RUNJOBID= node129-1338631508-926
PBS_JOBID= 14636451
Free space on /tmp= 70460 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_luby_10null50mast_rapportOE2.0_TMAX60_K192_cod1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724801-1338646687/watcher-3724801-1338646687 -o /tmp/evaluation-result-3724801-1338646687/solver-3724801-1338646687 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724801-1338646687.opb

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

MD5SUM BENCH= 8ae7872201a01b380c649cec8e185bc6
RANDOM SEED=1758294971

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:        25970808 kB
Buffers:          447380 kB
Cached:          5446076 kB
SwapCached:            0 kB
Active:          2600772 kB
Inactive:        3427000 kB
Active(anon):     125964 kB
Inactive(anon):    10760 kB
Active(file):    2474808 kB
Inactive(file):  3416240 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             38616 kB
Writeback:             0 kB
AnonPages:        142804 kB
Mapped:            16148 kB
Shmem:               204 kB
Slab:             738664 kB
SReclaimable:     180936 kB
SUnreclaim:       557728 kB
KernelStack:        1432 kB
PageTables:         4120 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     246840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    120832 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= 70416 MiB
End job on node129 at 2012-06-02 16:48:10