Trace number 3706958

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) 1800.04 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir08_area_opers.opb
MD5SUM47194cf421cbddfd6c2831e71c8b2458
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark48
Best CPU time to get the best result obtained on this benchmark718.519
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 53
Optimality of the best value was proved NO
Number of variables203287
Total number of constraints469077
Number of constraints which are clauses469077
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint1023
Number of terms in the objective function 101248
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 101248
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 101248
Number of bits of the biggest sum of numbers17
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-3706958-1338128940/watcher-3706958-1338128940 -o /tmp/evaluation-result-3706958-1338128940/solver-3706958-1338128940 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706958-1338128940.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 3/178 16127
/proc/meminfo: memFree=31180972/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 279018868 7405568 745 33554432000 4194304 8973514 140737469027488 140737469026984 7672607 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 1808 745 412 1167 0 589 0

[startup+0.0992361 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16127
/proc/meminfo: memFree=31180972/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 2351 0 0 0 9 0 0 0 20 0 1 0 279018868 12648448 2272 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 3088 2272 412 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.100326 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16127
/proc/meminfo: memFree=31180972/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 2351 0 0 0 9 0 0 0 20 0 1 0 279018868 12648448 2272 33554432000 4194304 8973514 140737469027488 140737469026984 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 3088 2272 412 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300283 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16127
/proc/meminfo: memFree=31180972/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=23616 CPUtime=0.29 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 5167 0 0 0 28 1 0 0 20 0 1 0 279018868 24182784 5088 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 5904 5088 412 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700287 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 16127
/proc/meminfo: memFree=31180972/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=44096 CPUtime=0.69 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 10293 0 0 0 67 2 0 0 20 0 1 0 279018868 45154304 10214 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 11024 10214 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44096

[startup+1.50029 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 16128
/proc/meminfo: memFree=31125552/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=99392 CPUtime=1.49 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 24117 0 0 0 144 5 0 0 20 0 1 0 279018868 101777408 24038 33554432000 4194304 8973514 140737469027488 140737469026328 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 24848 24038 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99392

[startup+3.10029 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 16128
/proc/meminfo: memFree=31054468/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=173120 CPUtime=3.09 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 42549 0 0 0 299 10 0 0 20 0 1 0 279018868 177274880 42470 33554432000 4194304 8973514 140737469027488 140737469026592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 43280 42470 418 1167 0 42061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173120

[startup+6.3003 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 16128
/proc/meminfo: memFree=30869336/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=421952 CPUtime=6.29 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 104757 0 0 0 603 26 0 0 20 0 1 0 279018868 432078848 104678 33554432000 4194304 8973514 140737469027488 140737469026752 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 105488 104678 418 1167 0 104269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 421952

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 16128
/proc/meminfo: memFree=30561352/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=620608 CPUtime=12.69 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 154437 0 0 0 1230 39 0 0 20 0 1 0 279018868 635502592 154358 33554432000 4194304 8973514 140737469027488 140737469026984 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 155152 154358 428 1167 0 153933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 620608

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 16128
/proc/meminfo: memFree=30537296/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=25.49 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160325 0 0 0 2505 44 0 0 20 0 1 0 279018868 659619840 160246 33554432000 4194304 8973514 140737469027488 140737469026984 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160246 428 1167 0 159821 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 644160

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16128
/proc/meminfo: memFree=30535204/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=51.08 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160329 0 0 0 5058 50 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 644160

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 16170
/proc/meminfo: memFree=30663788/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=102.25 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160362 0 0 0 10158 67 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 644160

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16171
/proc/meminfo: memFree=30653416/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=162.21 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160387 0 0 0 16136 85 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 644160

[startup+222.307 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 16171
/proc/meminfo: memFree=30653436/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=222.19 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160409 0 0 0 22116 103 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 644160

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 16171
/proc/meminfo: memFree=30650364/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=282.16 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160420 0 0 0 28098 118 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 644160

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16171
/proc/meminfo: memFree=30646176/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=342.14 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160428 0 0 0 34081 133 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026752 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 644160

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16171
/proc/meminfo: memFree=30644220/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=402.14 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 40063 151 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 4205055 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 644160

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16171
/proc/meminfo: memFree=30643336/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=462.13 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 46044 169 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 644160

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16172
/proc/meminfo: memFree=30642472/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=522.12 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 52024 188 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 644160

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16172
/proc/meminfo: memFree=30640364/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=582.11 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 58005 206 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 644160

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16176
/proc/meminfo: memFree=30630444/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=882.07 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 87920 287 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469025472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 644160

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16176
/proc/meminfo: memFree=30629204/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=942.05 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 93902 303 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026752 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 644160

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16176
/proc/meminfo: memFree=30629252/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1002.05 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 99887 318 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 644160

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16176
/proc/meminfo: memFree=30626152/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1062.04 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 105867 337 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 4209442 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 644160

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16177
/proc/meminfo: memFree=30624168/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1122.02 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 111851 351 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 644160

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16177
/proc/meminfo: memFree=30621068/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1182.02 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 117832 370 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 644160

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16177
/proc/meminfo: memFree=30618092/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1242.01 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 123811 390 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026752 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 644160

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/180 16180
/proc/meminfo: memFree=30614116/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1302 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 129795 405 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469025408 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 644160

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 16180
/proc/meminfo: memFree=30612512/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1361.99 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 135779 420 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 644160

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16181
/proc/meminfo: memFree=30609536/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1421.99 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 141763 436 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 644160

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16181
/proc/meminfo: memFree=30608164/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1481.97 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 147745 452 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469025408 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 644160

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16181
/proc/meminfo: memFree=30606292/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1541.97 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 153729 468 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 644160

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16181
/proc/meminfo: memFree=30604680/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1601.95 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 159712 483 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 644160

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16181
/proc/meminfo: memFree=30602696/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1661.95 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 165696 499 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026752 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 644160

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16182
/proc/meminfo: memFree=30600712/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1721.93 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 171679 514 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026752 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 644160

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 16182
/proc/meminfo: memFree=30598604/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1781.93 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 177662 531 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026752 4213833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 644160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 16182
/proc/meminfo: memFree=30597488/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1800.03 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 179467 536 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 644160

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: 2.03 2.01 2.00 3/179 16182
/proc/meminfo: memFree=30597488/32873844 swapFree=7616/7616
[pid=16127] ppid=16125 vsize=644160 CPUtime=1800.03 cores=1,3,5,7
/proc/16127/stat : 16127 (toysat) R 16125 16127 15420 0 -1 4202496 160431 0 0 0 179467 536 0 0 20 0 1 0 279018868 659619840 160251 33554432000 4194304 8973514 140737469027488 140737469026984 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16127/statm: 161040 160251 428 1167 0 159821 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 644160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1794.68
CPU system time (s): 5.36718
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 644160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.68
system time used= 5.36718
maximum resident set size= 641004
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160431
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= 109
involuntary context switches= 1847

runsolver used 3.2925 second user time and 10.5424 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-27 16:29:01
IDJOB=3706958
IDBENCH=25040
IDSOLVER=2285
FILE ID=node135/3706958-1338128940
RUNJOBID= node135-1338118211-15437
PBS_JOBID= 14624474
Free space on /tmp= 71620 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir08_area_opers.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706958-1338128940/watcher-3706958-1338128940 -o /tmp/evaluation-result-3706958-1338128940/solver-3706958-1338128940 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706958-1338128940.opb

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

MD5SUM BENCH= 47194cf421cbddfd6c2831e71c8b2458
RANDOM SEED=1444742836

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31181988 kB
Buffers:          290744 kB
Cached:           361184 kB
SwapCached:         1720 kB
Active:           773756 kB
Inactive:         102644 kB
Active(anon):     214564 kB
Inactive(anon):    12016 kB
Active(file):     559192 kB
Inactive(file):    90628 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             23300 kB
Writeback:             0 kB
AnonPages:        230288 kB
Mapped:            13504 kB
Shmem:               132 kB
Slab:             674492 kB
SReclaimable:     116632 kB
SUnreclaim:       557860 kB
KernelStack:        1480 kB
PageTables:         4480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     337812 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    196608 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= 71612 MiB
End job on node135 at 2012-05-27 16:59:03