Trace number 3724950

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) 1800.04 1800.63

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_6_mh.opb
MD5SUMd9c74f599ac8cb1803bc1ae096bcff8b
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4276416
Best CPU time to get the best result obtained on this benchmark1800.02
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 129900
Biggest coefficient in the objective function 127263527
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 57621991382
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 127263527
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 57621991382
Number of bits of the biggest sum of numbers36
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-3724950-1338648230/watcher-3724950-1338648230 -o /tmp/evaluation-result-3724950-1338648230/solver-3724950-1338648230 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724950-1338648230.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 2/176 27300
/proc/meminfo: memFree=18732004/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 835 0 0 0 0 0 0 0 20 0 1 0 330947406 7421952 755 33554432000 4194304 8989770 140737191579792 140733652028776 4209325 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 1812 757 424 1171 0 589 0

[startup+0.0324659 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 27300
/proc/meminfo: memFree=18732004/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=8272 CPUtime=0.02 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 1191 0 0 0 2 0 0 0 20 0 1 0 330947406 8470528 1111 33554432000 4194304 8989770 140737191579792 140733652028776 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 2068 1111 426 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100324 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 27300
/proc/meminfo: memFree=18732004/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 2138 0 0 0 9 0 0 0 20 0 1 0 330947406 12664832 2058 33554432000 4194304 8989770 140737191579792 140737191579056 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 3092 2058 426 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300351 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 27300
/proc/meminfo: memFree=18732004/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 4925 0 0 0 28 1 0 0 20 0 1 0 330947406 23150592 4845 33554432000 4194304 8989770 140737191579792 140737191579056 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 5652 4845 426 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700362 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 27300
/proc/meminfo: memFree=18732004/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 10306 0 0 0 67 2 0 0 20 0 1 0 330947406 45170688 10226 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 11028 10226 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50036 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 27301
/proc/meminfo: memFree=18681876/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=93264 CPUtime=1.49 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 22594 0 0 0 144 5 0 0 20 0 1 0 330947406 95502336 22514 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 23316 22514 431 1171 0 22093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93264

[startup+3.10037 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 27301
/proc/meminfo: memFree=18615396/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=210000 CPUtime=3.09 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 51604 0 0 0 299 10 0 0 20 0 1 0 330947406 215040000 51524 33554432000 4194304 8989770 140737191579792 140737191578632 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 52500 51524 431 1171 0 51277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 210000

[startup+6.30036 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 27301
/proc/meminfo: memFree=18370488/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=377936 CPUtime=6.29 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 93762 0 0 0 610 19 0 0 20 0 1 0 330947406 387006464 93682 33554432000 4194304 8989770 140737191579792 140737191579288 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 94484 93682 431 1171 0 93261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 377936

[startup+12.7004 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 27301
/proc/meminfo: memFree=17955600/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=816208 CPUtime=12.69 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 203351 0 0 0 1227 42 0 0 20 0 1 0 330947406 835796992 203271 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 204052 203271 446 1171 0 202829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 816208

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27301
/proc/meminfo: memFree=17774844/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=25.48 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 2498 50 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 959568

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27301
/proc/meminfo: memFree=17776036/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=51.07 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 5050 57 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 959568

[startup+102.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 27301
/proc/meminfo: memFree=17775700/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=102.27 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 10154 73 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 959568

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 27302
/proc/meminfo: memFree=17775108/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=162.25 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 16135 90 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191577728 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 959568

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27302
/proc/meminfo: memFree=17775260/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=222.23 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 22117 106 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 5383299 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 959568

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27302
/proc/meminfo: memFree=17775164/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=282.21 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 28101 120 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579056 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 959568

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27302
/proc/meminfo: memFree=17775192/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=342.19 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 34083 136 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 959568

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27305
/proc/meminfo: memFree=17774840/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=402.18 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 40067 151 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579056 7857787 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 959568

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27306
/proc/meminfo: memFree=17775248/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=462.16 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 46050 166 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191578896 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 959568

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27306
/proc/meminfo: memFree=17775044/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=522.15 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 52036 179 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191577984 4209309 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 959568

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27306
/proc/meminfo: memFree=17775180/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=582.13 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 58020 193 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 959568

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27307
/proc/meminfo: memFree=17775556/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=822.07 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 81951 256 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191577728 4209212 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 959568

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27307
/proc/meminfo: memFree=17775320/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=882.05 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 87935 270 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 959568

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27307
/proc/meminfo: memFree=17775488/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=942.03 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 93915 288 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579056 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 959568

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27310
/proc/meminfo: memFree=17775740/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1002.02 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 99899 303 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191577792 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 959568

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27333
/proc/meminfo: memFree=17775544/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1062 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 105883 317 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 4209212 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 959568

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27334
/proc/meminfo: memFree=17775184/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1121.99 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 111867 332 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 959568

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27334
/proc/meminfo: memFree=17775476/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1181.98 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 117853 345 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579056 4213815 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 959568

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27334
/proc/meminfo: memFree=17775504/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1241.96 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 123839 357 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 959568

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27334
/proc/meminfo: memFree=17775392/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1301.95 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239194 0 0 0 129825 370 0 0 20 0 1 0 330947406 982597632 239114 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239114 449 1171 0 238669 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 959568

[startup+1362.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 27373
/proc/meminfo: memFree=25820356/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1361.91 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239211 0 0 0 135809 382 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579056 4214020 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 959568

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 27374
/proc/meminfo: memFree=25819128/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1421.87 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239230 0 0 0 141789 398 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579056 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 959568

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27374
/proc/meminfo: memFree=25819172/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1481.85 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239233 0 0 0 147772 413 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579288 4493912 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 959568

[startup+1542.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 27374
/proc/meminfo: memFree=25819076/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1541.82 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239244 0 0 0 153753 429 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 959568

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 27377
/proc/meminfo: memFree=25818972/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1601.8 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239258 0 0 0 159733 447 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579288 5400076 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 959568

[startup+1662.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 27377
/proc/meminfo: memFree=25816900/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1661.74 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239299 0 0 0 165712 462 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579056 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 959568

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 27378
/proc/meminfo: memFree=25817052/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1721.73 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239308 0 0 0 171696 477 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579288 4208870 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 959568

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 27378
/proc/meminfo: memFree=25816460/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1781.71 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239309 0 0 0 177677 494 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579288 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 959568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27378
/proc/meminfo: memFree=25816676/32873844 swapFree=7628/7628
[pid=27300] ppid=27298 vsize=959568 CPUtime=1800.02 cores=1,3,5,7
/proc/27300/stat : 27300 (toysat) R 27298 27300 25747 0 -1 4202496 239309 0 0 0 179503 499 0 0 20 0 1 0 330947406 982597632 239119 33554432000 4194304 8989770 140737191579792 140737191579056 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/27300/statm: 239892 239119 449 1171 0 238669 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 959568

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): 1800.63
CPU time (s): 1800.04
CPU user time (s): 1795.03
CPU system time (s): 5.01124
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 959568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.03
system time used= 5.01124
maximum resident set size= 956476
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239309
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= 118
involuntary context switches= 3335

runsolver used 3.99139 second user time and 9.41457 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-02 16:43:50
IDJOB=3724950
IDBENCH=92706
IDSOLVER=2308
FILE ID=node145/3724950-1338648230
RUNJOBID= node145-1338631507-25764
PBS_JOBID= 14636435
Free space on /tmp= 70676 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_6_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724950-1338648230/watcher-3724950-1338648230 -o /tmp/evaluation-result-3724950-1338648230/solver-3724950-1338648230 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724950-1338648230.opb

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

MD5SUM BENCH= d9c74f599ac8cb1803bc1ae096bcff8b
RANDOM SEED=332875823

node145.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		: 2667.149
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	: 5334.29
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		: 2667.149
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		: 2667.149
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	: 5313.38
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		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        18732360 kB
Buffers:          424384 kB
Cached:          4996132 kB
SwapCached:            0 kB
Active:          9684544 kB
Inactive:        3587900 kB
Active(anon):    7843168 kB
Inactive(anon):    10928 kB
Active(file):    1841376 kB
Inactive(file):  3576972 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             32832 kB
Writeback:             0 kB
AnonPages:       7860988 kB
Mapped:            15944 kB
Shmem:               200 kB
Slab:             715420 kB
SReclaimable:     156788 kB
SUnreclaim:       558632 kB
KernelStack:        1456 kB
PageTables:        19216 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    7965596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    610304 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= 70888 MiB
End job on node145 at 2012-06-02 17:13:53