Trace number 3706573

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 2012-05-17? (TO) 1800.09 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_2_mh.opb
MD5SUM068cb861d64b967a0863dd85c67326c2
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5500107
Best CPU time to get the best result obtained on this benchmark1801
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 160103007
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 82021340422
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 160103007
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 82021340422
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-3706573-1338235108/watcher-3706573-1338235108 -o /tmp/evaluation-result-3706573-1338235108/solver-3706573-1338235108 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706573-1338235108.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: 2.00 2.00 1.96 3/171 17243
/proc/meminfo: memFree=28789936/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 825 0 0 0 0 0 0 0 20 0 1 0 289635894 7405568 746 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 1808 746 411 1167 0 589 0

[startup+0.099519 s]
/proc/loadavg: 2.00 2.00 1.96 3/171 17243
/proc/meminfo: memFree=28789936/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 2095 0 0 0 9 0 0 0 20 0 1 0 289635894 11599872 2016 33554432000 4194304 8973514 140736403120400 140736403119896 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 2832 2016 413 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.10039 s]
/proc/loadavg: 2.00 2.00 1.96 3/171 17243
/proc/meminfo: memFree=28789936/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=11328 CPUtime=0.09 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 2095 0 0 0 9 0 0 0 20 0 1 0 289635894 11599872 2016 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 2832 2016 413 1167 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11328

[startup+0.300445 s]
/proc/loadavg: 2.00 2.00 1.96 3/171 17243
/proc/meminfo: memFree=28789936/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=21568 CPUtime=0.29 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 4655 0 0 0 28 1 0 0 20 0 1 0 289635894 22085632 4576 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 5392 4576 413 1167 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21568

[startup+0.700357 s]
/proc/loadavg: 2.00 2.00 1.96 3/171 17243
/proc/meminfo: memFree=28789936/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=42048 CPUtime=0.69 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 9779 0 0 0 67 2 0 0 20 0 1 0 289635894 43057152 9700 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 10512 9700 417 1167 0 9293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42048

[startup+1.50035 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17254
/proc/meminfo: memFree=28668360/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=88128 CPUtime=1.49 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 21300 0 0 0 145 4 0 0 20 0 1 0 289635894 90243072 21221 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 22032 21221 418 1167 0 20813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88128

[startup+3.1003 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17254
/proc/meminfo: memFree=28556132/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=197696 CPUtime=3.09 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 48693 0 0 0 300 9 0 0 20 0 1 0 289635894 202440704 48614 33554432000 4194304 8973514 140736403120400 140736403119664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 49424 48614 418 1167 0 48205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 197696

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17254
/proc/meminfo: memFree=28058652/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=352320 CPUtime=6.29 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 87349 0 0 0 613 16 0 0 20 0 1 0 289635894 360775680 87270 33554432000 4194304 8973514 140736403120400 140736403119896 7733335 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 88080 87270 418 1167 0 86861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 352320

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17254
/proc/meminfo: memFree=27171504/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=799808 CPUtime=12.69 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 199243 0 0 0 1235 34 0 0 20 0 1 0 289635894 819003392 199161 33554432000 4194304 8973514 140736403120400 140736403119896 7720504 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 199952 199161 431 1167 0 198733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 799808

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17254
/proc/meminfo: memFree=26777696/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1006656 CPUtime=25.48 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 250959 0 0 0 2502 46 0 0 20 0 1 0 289635894 1030815744 250877 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 251664 250877 435 1167 0 250445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1006656

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17254
/proc/meminfo: memFree=26670280/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1062976 CPUtime=51.08 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 265040 0 0 0 5053 55 0 0 20 0 1 0 289635894 1088487424 264957 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 265744 264957 435 1167 0 264525 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1062976

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 17257
/proc/meminfo: memFree=26669680/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1062976 CPUtime=102.27 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 265042 0 0 0 10160 67 0 0 20 0 1 0 289635894 1088487424 264957 33554432000 4194304 8973514 140736403120400 140736403119664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 265744 264957 435 1167 0 264525 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1062976

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17280
/proc/meminfo: memFree=26662028/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1062976 CPUtime=162.26 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 265042 0 0 0 16143 83 0 0 20 0 1 0 289635894 1088487424 264957 33554432000 4194304 8973514 140736403120400 140736403119664 4481904 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 265744 264957 435 1167 0 264525 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1062976

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17281
/proc/meminfo: memFree=26661700/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1062976 CPUtime=222.25 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 265042 0 0 0 22125 100 0 0 20 0 1 0 289635894 1088487424 264957 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 265744 264957 435 1167 0 264525 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1062976

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17281
/proc/meminfo: memFree=26661480/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1062976 CPUtime=282.25 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 265047 0 0 0 28109 116 0 0 20 0 1 0 289635894 1088487424 264957 33554432000 4194304 8973514 140736403120400 140736403119664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 265744 264957 435 1167 0 264525 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1062976

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17281
/proc/meminfo: memFree=26646132/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=342.23 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266851 0 0 0 34093 130 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1070144

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17281
/proc/meminfo: memFree=26646284/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=402.2 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266886 0 0 0 40075 145 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403118400 7733016 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 1070144

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17281
/proc/meminfo: memFree=26646436/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=462.19 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266906 0 0 0 46057 162 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403118336 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 1070144

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17282
/proc/meminfo: memFree=26646340/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=522.16 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266929 0 0 0 52036 180 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1070144

[startup+582.307 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17282
/proc/meminfo: memFree=26646244/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=582.16 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266929 0 0 0 58023 193 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403118336 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 1070144

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17286
/proc/meminfo: memFree=26646232/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=822.12 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 81962 250 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403118336 4259427 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 1070144

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17286
/proc/meminfo: memFree=26646260/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=882.1 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 87946 264 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 1070144

[startup+942.3 s]
/proc/loadavg: 2.11 2.03 1.97 3/177 17286
/proc/meminfo: memFree=26646164/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=942.1 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 93932 278 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 1070144

[startup+1002.3 s]
/proc/loadavg: 2.04 2.02 1.97 3/177 17286
/proc/meminfo: memFree=26646192/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1002.09 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 99917 292 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119664 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 1070144

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/177 17286
/proc/meminfo: memFree=26646220/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1062.08 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 105903 305 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403118336 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 1070144

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/177 17287
/proc/meminfo: memFree=26646372/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1122.08 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 111887 321 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 1070144

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/177 17287
/proc/meminfo: memFree=26646276/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1182.06 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 117872 334 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 1070144

[startup+1242.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 17287
/proc/meminfo: memFree=26645684/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1242.06 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 123856 350 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 1070144

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 17290
/proc/meminfo: memFree=26645936/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1302.04 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 129842 362 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119664 5373048 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 1070144

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 17290
/proc/meminfo: memFree=26646072/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1362.03 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 135827 376 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 5383265 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 1070144

[startup+1422.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/177 17291
/proc/meminfo: memFree=26646072/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1422.03 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 141813 390 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 4481504 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 1070144

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 17291
/proc/meminfo: memFree=26645948/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1482.02 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 147798 404 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119664 5382621 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 1070144

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/177 17291
/proc/meminfo: memFree=26646320/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1542.01 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 153784 417 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119664 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 1070144

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17291
/proc/meminfo: memFree=26646568/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1602 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 159771 429 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 4447255 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 1070144

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17291
/proc/meminfo: memFree=26646444/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1661.99 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 165758 441 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 1070144

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17292
/proc/meminfo: memFree=26646444/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1721.98 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 171743 455 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 4259427 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 1070144

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17292
/proc/meminfo: memFree=26646072/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1781.98 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 177730 468 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119664 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 1070144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 17292
/proc/meminfo: memFree=26646320/32873844 swapFree=7116/7116
[pid=17243] ppid=17241 vsize=1070144 CPUtime=1800.07 cores=1,3,5,7
/proc/17243/stat : 17243 (toysat) R 17241 17243 16905 0 -1 4202496 266930 0 0 0 179535 472 0 0 20 0 1 0 289635894 1095827456 266749 33554432000 4194304 8973514 140736403120400 140736403119896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17243/statm: 267536 266749 435 1167 0 266317 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1070144

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1795.36
CPU system time (s): 4.73228
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 1070144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.36
system time used= 4.73228
maximum resident set size= 1066996
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266930
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= 105
involuntary context switches= 1847

runsolver used 3.3215 second user time and 10.0635 second system time

The end

Launcher Data 

Begin job on node138 at 2012-05-28 21:58:28
IDJOB=3706573
IDBENCH=92707
IDSOLVER=2285
FILE ID=node138/3706573-1338235108
RUNJOBID= node138-1338229700-16922
PBS_JOBID= 14624649
Free space on /tmp= 71444 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_2_mh.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706573-1338235108/watcher-3706573-1338235108 -o /tmp/evaluation-result-3706573-1338235108/solver-3706573-1338235108 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706573-1338235108.opb

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

MD5SUM BENCH= 068cb861d64b967a0863dd85c67326c2
RANDOM SEED=231165581

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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	: 5331.92
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		: 2667.347
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28787648 kB
Buffers:          665796 kB
Cached:          2501720 kB
SwapCached:          208 kB
Active:          1209064 kB
Inactive:        1981824 kB
Active(anon):       5684 kB
Inactive(anon):    11368 kB
Active(file):    1203380 kB
Inactive(file):  1970456 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108648 kB
Dirty:             57580 kB
Writeback:            56 kB
AnonPages:         24032 kB
Mapped:            14016 kB
Shmem:               200 kB
Slab:             755396 kB
SReclaimable:     197264 kB
SUnreclaim:       558132 kB
KernelStack:        1416 kB
PageTables:         3708 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     108412 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 71428 MiB
End job on node138 at 2012-05-28 22:28:31