Trace number 3724949

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 NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.09 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_5_mh.opb
MD5SUM9a6616929b54875b393b7b8b081c4317
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4357880
Best CPU time to get the best result obtained on this benchmark1800.32
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables250200
Total number of constraints605407
Number of constraints which are clauses477850
Number of constraints which are cardinality constraints (but not clauses)57
Number of constraints which are nor clauses,nor cardinality constraints127500
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 129800
Biggest coefficient in the objective function 170953875
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 73955175696
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 170953875
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 73955175696
Number of bits of the biggest sum of numbers37
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-3724949-1338648172/watcher-3724949-1338648172 -o /tmp/evaluation-result-3724949-1338648172/solver-3724949-1338648172 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724949-1338648172.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: 1.93 1.99 1.99 3/176 22441
/proc/meminfo: memFree=29022076/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 330945862 6373376 736 33554432000 4194304 8989770 140733952281296 140736722383320 4600052 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 1556 736 424 1171 0 333 0

[startup+0.089163 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 22441
/proc/meminfo: memFree=29022076/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=11344 CPUtime=0.08 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 1881 0 0 0 8 0 0 0 20 0 1 0 330945862 11616256 1802 33554432000 4194304 8989770 140733952281296 140733952280792 5797873 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 2836 1802 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11344

[startup+0.100248 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 22441
/proc/meminfo: memFree=29022076/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 2072 0 0 0 9 0 0 0 20 0 1 0 330945862 11616256 1993 33554432000 4194304 8989770 140733952281296 140733952280792 5799472 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 2836 1993 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300235 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 22441
/proc/meminfo: memFree=29022076/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 4751 0 0 0 28 1 0 0 20 0 1 0 330945862 23150592 4672 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 5652 4672 426 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700235 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 22441
/proc/meminfo: memFree=29022076/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=44112 CPUtime=0.69 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 10208 0 0 0 67 2 0 0 20 0 1 0 330945862 45170688 10129 33554432000 4194304 8989770 140733952281296 140733952280792 7739544 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 11028 10135 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50024 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 22442
/proc/meminfo: memFree=28971436/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=92240 CPUtime=1.49 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 22336 0 0 0 144 5 0 0 20 0 1 0 330945862 94453760 22257 33554432000 4194304 8989770 140733952281296 140733952280136 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 23060 22257 431 1171 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92240

[startup+3.10023 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 22442
/proc/meminfo: memFree=28906088/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=164944 CPUtime=3.09 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 40484 0 0 0 299 10 0 0 20 0 1 0 330945862 168902656 40405 33554432000 4194304 8989770 140733952281296 140733952279232 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 41236 40412 431 1171 0 40013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164944

[startup+6.30023 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 22442
/proc/meminfo: memFree=28647176/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=378960 CPUtime=6.29 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 94016 0 0 0 609 20 0 0 20 0 1 0 330945862 388055040 93937 33554432000 4194304 8989770 140733952281296 140733952280560 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 94740 93937 431 1171 0 93517 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 378960

[startup+12.7002 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 22442
/proc/meminfo: memFree=28249424/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=814160 CPUtime=12.69 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 202833 0 0 0 1229 40 0 0 20 0 1 0 330945862 833699840 202754 33554432000 4194304 8989770 140733952281296 140733952280560 6592092 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 203540 202754 442 1171 0 202317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 814160

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 22442
/proc/meminfo: memFree=28065292/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=25.49 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239235 0 0 0 2498 51 0 0 20 0 1 0 330945862 983646208 239156 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/22441/statm: 240148 239156 449 1171 0 238925 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 960592

[startup+51.1003 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 22442
/proc/meminfo: memFree=28064424/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=51.07 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239448 0 0 0 5050 57 0 0 20 0 1 0 330945862 983646208 239369 33554432000 4194304 8989770 140733952281296 140733952280792 4493864 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239369 449 1171 0 238925 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 960592

[startup+102.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22443
/proc/meminfo: memFree=28063928/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=102.27 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239448 0 0 0 10158 69 0 0 20 0 1 0 330945862 983646208 239369 33554432000 4194304 8989770 140733952281296 140733952280792 4457768 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239369 449 1171 0 238925 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 960592

[startup+162.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 22482
/proc/meminfo: memFree=29153136/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=162.26 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239457 0 0 0 16141 85 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952279296 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 960592

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 22482
/proc/meminfo: memFree=29141508/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=222.24 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239458 0 0 0 22125 99 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 5394037 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 960592

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 22482
/proc/meminfo: memFree=29140544/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=282.24 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239458 0 0 0 28111 113 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 960592

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 22482
/proc/meminfo: memFree=29140944/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=342.24 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239458 0 0 0 34097 127 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 5400216 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 960592

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 22483
/proc/meminfo: memFree=29139732/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=402.22 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239463 0 0 0 40083 139 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 960592

[startup+462.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22486
/proc/meminfo: memFree=29139876/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=462.21 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239465 0 0 0 46066 155 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 960592

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22486
/proc/meminfo: memFree=29137804/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=522.18 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239497 0 0 0 52047 171 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 6678594 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 960592

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22486
/proc/meminfo: memFree=29136964/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=582.17 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239515 0 0 0 58030 187 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 960592

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 22487
/proc/meminfo: memFree=29126752/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=882.12 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 87948 264 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 960592

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 22487
/proc/meminfo: memFree=29126628/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=942.11 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 93931 280 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 960592

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 22488
/proc/meminfo: memFree=29126752/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1002.1 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 99916 294 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 5395024 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 960592

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 22491
/proc/meminfo: memFree=29126744/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1062.09 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 105897 312 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280560 4494072 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 960592

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22514
/proc/meminfo: memFree=29126372/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1122.08 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 111884 324 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 4458424 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 960592

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22514
/proc/meminfo: memFree=29118196/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1182.07 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 117869 338 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280400 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 960592

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22514
/proc/meminfo: memFree=29114228/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1242.06 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 123851 355 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7857787 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 960592

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22515
/proc/meminfo: memFree=29114104/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1302.05 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 129835 370 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280560 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 960592

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22515
/proc/meminfo: memFree=29113976/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1362.04 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 135818 386 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 960592

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22515
/proc/meminfo: memFree=29113588/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1422.03 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 141801 402 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 4204368 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 960592

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22515
/proc/meminfo: memFree=29113960/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1482.02 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 147786 416 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 960592

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22515
/proc/meminfo: memFree=29114084/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1542.01 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 153765 436 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280560 6678594 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 960592

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22515
/proc/meminfo: memFree=29114216/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1602 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 159747 453 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280560 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 960592

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22519
/proc/meminfo: memFree=29113952/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1662.01 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 165730 471 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 960592

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22519
/proc/meminfo: memFree=29111728/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1721.99 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 171713 486 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952279232 4213876 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 960592

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22519
/proc/meminfo: memFree=29110860/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1781.99 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 177698 501 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952280792 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 960592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22519
/proc/meminfo: memFree=29109868/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1800.08 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 179504 504 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952279232 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 960592

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: 2.00 2.00 2.00 3/177 22519
/proc/meminfo: memFree=29109868/32873844 swapFree=7372/7372
[pid=22441] ppid=22439 vsize=960592 CPUtime=1800.08 cores=0,2,4,6
/proc/22441/stat : 22441 (toysat) R 22439 22441 21194 0 -1 4202496 239532 0 0 0 179504 504 0 0 20 0 1 0 330945862 983646208 239374 33554432000 4194304 8989770 140733952281296 140733952279232 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/22441/statm: 240148 239374 449 1171 0 238925 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 960592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1795.04
CPU system time (s): 5.05023
CPU usage (%): 99.9824
Max. virtual memory (cumulated for all children) (KiB): 960592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.04
system time used= 5.05023
maximum resident set size= 957496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239532
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= 87
involuntary context switches= 1924

runsolver used 3.06153 second user time and 9.12461 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-02 16:42:53
IDJOB=3724949
IDBENCH=92703
IDSOLVER=2308
FILE ID=node109/3724949-1338648172
RUNJOBID= node109-1338631506-21210
PBS_JOBID= 14636471
Free space on /tmp= 70652 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_5_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724949-1338648172/watcher-3724949-1338648172 -o /tmp/evaluation-result-3724949-1338648172/solver-3724949-1338648172 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724949-1338648172.opb

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

MD5SUM BENCH= 9a6616929b54875b393b7b8b081c4317
RANDOM SEED=1758294971

node109.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		: 2667.264
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	: 5334.52
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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	: 5331.91
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		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29022076 kB
Buffers:          313736 kB
Cached:          1559032 kB
SwapCached:          944 kB
Active:          2036768 kB
Inactive:         938464 kB
Active(anon):    1097276 kB
Inactive(anon):     7796 kB
Active(file):     939492 kB
Inactive(file):   930668 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105492 kB
Dirty:             33008 kB
Writeback:             0 kB
AnonPages:       1108900 kB
Mapped:            11808 kB
Shmem:                 4 kB
Slab:             735160 kB
SReclaimable:     177680 kB
SUnreclaim:       557480 kB
KernelStack:        1464 kB
PageTables:         6140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1218688 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1089536 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= 70676 MiB
End job on node109 at 2012-06-02 17:12:55