Trace number 3706572

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) 1800.04 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_1_mh.opb
MD5SUM923b3d320d3ae7a9bc670c75aa390685
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2952569
Best CPU time to get the best result obtained on this benchmark1800.98
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 133432831
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 59299133078
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 133432831
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 59299133078
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-3706572-1338237898/watcher-3706572-1338237898 -o /tmp/evaluation-result-3706572-1338237898/solver-3706572-1338237898 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706572-1338237898.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 1.97 3/174 13749
/proc/meminfo: memFree=28418972/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 836 0 0 0 0 0 0 0 20 0 1 0 289915304 7405568 758 33554432000 4194304 8973514 140734228072688 140735812518568 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 1808 758 413 1167 0 589 0

[startup+0.025615 s]
/proc/loadavg: 2.00 2.00 1.97 3/174 13749
/proc/meminfo: memFree=28418972/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=8256 CPUtime=0.02 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 1092 0 0 0 2 0 0 0 20 0 1 0 289915304 8454144 1014 33554432000 4194304 8973514 140734228072688 140735812518568 7858672 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 2064 1014 413 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100214 s]
/proc/loadavg: 2.00 2.00 1.97 3/174 13749
/proc/meminfo: memFree=28418972/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 2122 0 0 0 9 0 0 0 20 0 1 0 289915304 12648448 2044 33554432000 4194304 8973514 140734228072688 140735812518568 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 3088 2044 413 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300234 s]
/proc/loadavg: 2.00 2.00 1.97 3/174 13749
/proc/meminfo: memFree=28418972/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=22592 CPUtime=0.28 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 4909 0 0 0 28 0 0 0 20 0 1 0 289915304 23134208 4831 33554432000 4194304 8973514 140734228072688 140734228072184 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 5648 4831 413 1167 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22592

[startup+0.70024 s]
/proc/loadavg: 2.00 2.00 1.97 3/174 13749
/proc/meminfo: memFree=28418972/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=44096 CPUtime=0.69 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 10290 0 0 0 67 2 0 0 20 0 1 0 289915304 45154304 10212 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 11024 10212 418 1167 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44096

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=28355560/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=93248 CPUtime=1.49 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 22578 0 0 0 145 4 0 0 20 0 1 0 289915304 95485952 22500 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 23312 22500 418 1167 0 22093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93248

[startup+3.10015 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=28296660/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=207936 CPUtime=3.09 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 51250 0 0 0 299 10 0 0 20 0 1 0 289915304 212926464 51172 33554432000 4194304 8973514 140734228072688 140734228071528 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 51984 51172 418 1167 0 50765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 207936

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=28035156/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=376896 CPUtime=6.29 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 93490 0 0 0 612 17 0 0 20 0 1 0 289915304 385941504 93412 33554432000 4194304 8973514 140734228072688 140734228072184 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 94224 93412 418 1167 0 93005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 376896

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=27595864/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=814144 CPUtime=12.68 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 202821 0 0 0 1234 34 0 0 20 0 1 0 289915304 833683456 202743 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 203536 202743 431 1167 0 202317 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 814144

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=27405588/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1004608 CPUtime=25.48 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 250446 0 0 0 2504 44 0 0 20 0 1 0 289915304 1028718592 250363 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 251152 250363 435 1167 0 249933 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1004608

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=27354592/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1054784 CPUtime=51.07 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 262997 0 0 0 5056 51 0 0 20 0 1 0 289915304 1080098816 262907 33554432000 4194304 8973514 140734228072688 140734228070656 4209206 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 263696 262907 435 1167 0 262477 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1054784

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=27353656/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1054784 CPUtime=102.26 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 262999 0 0 0 10166 60 0 0 20 0 1 0 289915304 1080098816 262907 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 263696 262907 435 1167 0 262477 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1054784

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=27353560/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1054784 CPUtime=162.24 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 263000 0 0 0 16154 70 0 0 20 0 1 0 289915304 1080098816 262907 33554432000 4194304 8973514 140734228072688 140734228072184 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 263696 262907 435 1167 0 262477 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1054784

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=27352364/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1054784 CPUtime=222.22 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 263003 0 0 0 22141 81 0 0 20 0 1 0 289915304 1080098816 262907 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 263696 262907 435 1167 0 262477 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1054784

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13750
/proc/meminfo: memFree=27335288/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=282.21 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267100 0 0 0 28129 92 0 0 20 0 1 0 289915304 1096876032 267003 33554432000 4194304 8973514 140734228072688 140734228072184 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/13749/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1071168

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/176 13754
/proc/meminfo: memFree=27335372/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=342.17 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267137 0 0 0 34114 103 0 0 20 0 1 0 289915304 1096876032 267003 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1071168

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13754
/proc/meminfo: memFree=27335916/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=402.15 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267166 0 0 0 40102 113 0 0 20 0 1 0 289915304 1096876032 267003 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1071168

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13754
/proc/meminfo: memFree=27335820/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=462.12 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267186 0 0 0 46090 122 0 0 20 0 1 0 289915304 1096876032 267003 33554432000 4194304 8973514 140734228072688 140734228071952 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1071168

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13754
/proc/meminfo: memFree=27334732/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=522.12 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267187 0 0 0 52079 133 0 0 20 0 1 0 289915304 1096876032 267003 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1071168

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13754
/proc/meminfo: memFree=27332652/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=582.1 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267187 0 0 0 58068 142 0 0 20 0 1 0 289915304 1096876032 267003 33554432000 4194304 8973514 140734228072688 140734228070656 4214048 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267003 435 1167 0 266573 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1071168

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13755
/proc/meminfo: memFree=27331988/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=822.07 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 82024 183 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228071952 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1071168

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13755
/proc/meminfo: memFree=27331740/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=882.06 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 88015 191 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1071168

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/176 13759
/proc/meminfo: memFree=27331860/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=942.05 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 94004 201 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1071168

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/176 13782
/proc/meminfo: memFree=27330544/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1002.03 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 99992 211 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1071168

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/175 13782
/proc/meminfo: memFree=27330676/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1062.03 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 105981 222 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 4208870 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1071168

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/175 13782
/proc/meminfo: memFree=27330432/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1122.02 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 111971 231 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 4208870 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1071168

[startup+1182.3 s]
/proc/loadavg: 2.05 2.02 1.98 3/175 13782
/proc/meminfo: memFree=27330308/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1182.01 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 117959 242 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228071952 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1071168

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 1.98 3/175 13783
/proc/meminfo: memFree=27330060/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1242 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 123950 250 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228070656 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 1071168

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/175 13783
/proc/meminfo: memFree=27329936/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1302 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 129940 260 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228071952 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 1071168

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/175 13783
/proc/meminfo: memFree=27329812/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1361.99 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 135928 271 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 1071168

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 13783
/proc/meminfo: memFree=27329996/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1421.98 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 141918 280 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 1071168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/175 13783
/proc/meminfo: memFree=27330120/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1481.97 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 147906 291 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 1071168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 13787
/proc/meminfo: memFree=27329508/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1541.96 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 153896 300 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228071952 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 1071168

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/175 13787
/proc/meminfo: memFree=27329516/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1601.95 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 159884 311 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 1071168

[startup+1662.3 s]
/proc/loadavg: 2.05 2.02 1.99 3/175 13787
/proc/meminfo: memFree=27329516/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1661.93 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 165872 321 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228071952 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 1071168

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 1.99 3/175 13787
/proc/meminfo: memFree=27328648/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1721.93 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 171859 334 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7841851 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 1071168

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/175 13787
/proc/meminfo: memFree=27327904/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1781.92 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 177848 344 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228072184 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 1071168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 1.99 2/173 13788
/proc/meminfo: memFree=27370596/32873624 swapFree=7104/7104
[pid=13749] ppid=13747 vsize=1071168 CPUtime=1800.02 cores=1,3,5,7
/proc/13749/stat : 13749 (toysat) R 13747 13749 13062 0 -1 4202496 267189 0 0 0 179656 346 0 0 20 0 1 0 289915304 1096876032 267008 33554432000 4194304 8973514 140734228072688 140734228071952 7937344 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/13749/statm: 267792 267008 435 1167 0 266573 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1071168

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1796.57
CPU system time (s): 3.46847
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 1071168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.57
system time used= 3.46847
maximum resident set size= 1068032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267189
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= 111
involuntary context switches= 5301

runsolver used 3.24251 second user time and 8.73267 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-28 22:44:58
IDJOB=3706572
IDBENCH=92721
IDSOLVER=2285
FILE ID=node121/3706572-1338237898
RUNJOBID= node121-1338236095-13627
PBS_JOBID= 14624639
Free space on /tmp= 71620 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_1_mh.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706572-1338237898/watcher-3706572-1338237898 -o /tmp/evaluation-result-3706572-1338237898/solver-3706572-1338237898 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706572-1338237898.opb

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

MD5SUM BENCH= 923b3d320d3ae7a9bc670c75aa390685
RANDOM SEED=2048869905

node121.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		: 2667.042
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	: 5334.08
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		: 2667.042
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		: 2667.042
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	: 5331.92
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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	: 5438.55
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		: 2667.042
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:       32873624 kB
MemFree:        28419220 kB
Buffers:          594312 kB
Cached:          2959492 kB
SwapCached:            0 kB
Active:          1025896 kB
Inactive:        2563796 kB
Active(anon):      33200 kB
Inactive(anon):        0 kB
Active(file):     992696 kB
Inactive(file):  2563796 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             40460 kB
Writeback:             0 kB
AnonPages:         40044 kB
Mapped:            15724 kB
Shmem:               200 kB
Slab:             726236 kB
SReclaimable:     170380 kB
SUnreclaim:       555856 kB
KernelStack:        1424 kB
PageTables:         4076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     133744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71612 MiB
End job on node121 at 2012-05-28 23:15:01