Trace number 3706460

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) 1800.02 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Base/
normalized-minisat70_4_22_6.opb
MD5SUM3d381ed93f57c88e2b6d7a913913eca6
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5298527
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9940
Total number of constraints14846
Number of constraints which are clauses140
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints14700
Minimum length of a constraint2
Maximum length of a constraint2415
Number of terms in the objective function 9730
Biggest coefficient in the objective function 174676879
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 105424044698
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 174676879
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 105424044698
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 

11.18/11.24	c 2012-05-28T23:15:01+0200
11.18/11.24	c arch = x86_64
11.18/11.24	c os = linux
11.18/11.24	c compiler = ghc 7.4
11.18/11.24	c packages:
11.18/11.24	c   OptDir-0.0.1
11.18/11.24	c   array-0.4.0.0
11.18/11.24	c   base-4.5.0.0
11.18/11.24	c   bytestring-0.9.2.1
11.18/11.24	c   containers-0.4.2.1
11.18/11.24	c   deepseq-1.3.0.0
11.18/11.24	c   mtl-2.1.1
11.18/11.24	c   old_locale-1.0.0.4
11.18/11.24	c   parse_dimacs-1.2
11.18/11.24	c   parsec-3.1.2
11.18/11.24	c   queue-0.1.2
11.18/11.24	c   stm-2.3
11.18/11.24	c   time-1.4
11.18/11.24	c command line = ["--pb","HOME/instance-3706460-1338239701.opb"]
11.18/11.24	c #vars 9940
11.18/11.24	c #constraints 14846
11.18/11.24	c Solving starts ...
12.19/12.24	c solving time = 0.995s
12.19/12.24	c #decision = 14834
12.19/12.24	c #conflict = 115
12.19/12.24	c #restart = 1
12.19/12.24	o 5654533
12.19/12.28	c Solving starts ...

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-3706460-1338239701/watcher-3706460-1338239701 -o /tmp/evaluation-result-3706460-1338239701/solver-3706460-1338239701 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706460-1338239701.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 1.99 1.98 3/174 13864
/proc/meminfo: memFree=28418380/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 790 0 0 0 0 0 0 0 20 0 1 0 290095561 6356992 712 33554432000 4194304 8973514 140734451804128 140735918532120 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 1552 712 412 1167 0 333 0

[startup+0.098196 s]
/proc/loadavg: 1.92 1.99 1.98 3/174 13864
/proc/meminfo: memFree=28418380/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 2250 0 0 0 9 0 0 0 20 0 1 0 290095561 12648448 2172 33554432000 4194304 8973514 140734451804128 140734451803392 5781668 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 3088 2173 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.100301 s]
/proc/loadavg: 1.92 1.99 1.98 3/174 13864
/proc/meminfo: memFree=28418380/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 2295 0 0 0 9 0 0 0 20 0 1 0 290095561 12648448 2217 33554432000 4194304 8973514 140734451804128 140734451803392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 3088 2220 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300231 s]
/proc/loadavg: 1.92 1.99 1.98 3/174 13864
/proc/meminfo: memFree=28418380/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=27712 CPUtime=0.29 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 6065 0 0 0 29 0 0 0 20 0 1 0 290095561 28377088 5987 33554432000 4194304 8973514 140734451804128 140734451803392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 6928 5987 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700304 s]
/proc/loadavg: 1.92 1.99 1.98 3/174 13864
/proc/meminfo: memFree=28418380/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=42048 CPUtime=0.69 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 9801 0 0 0 68 1 0 0 20 0 1 0 290095561 43057152 9723 33554432000 4194304 8973514 140734451804128 140734451803392 4481340 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 10512 9723 434 1167 0 9293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42048

[startup+1.50016 s]
/proc/loadavg: 1.92 1.99 1.98 3/175 13865
/proc/meminfo: memFree=28365516/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=42048 CPUtime=1.49 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 9801 0 0 0 148 1 0 0 20 0 1 0 290095561 43057152 9723 33554432000 4194304 8973514 140734451804128 140734451803624 4481336 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 10512 9723 434 1167 0 9293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42048

[startup+3.10027 s]
/proc/loadavg: 1.92 1.99 1.98 3/175 13865
/proc/meminfo: memFree=28365144/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=52288 CPUtime=3.09 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 12361 0 0 0 307 2 0 0 20 0 1 0 290095561 53542912 12283 33554432000 4194304 8973514 140734451804128 140734451803624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 13072 12283 434 1167 0 11853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52288

[startup+6.30028 s]
/proc/loadavg: 1.93 1.99 1.98 3/175 13865
/proc/meminfo: memFree=28339632/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=54336 CPUtime=6.28 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 12873 0 0 0 626 2 0 0 20 0 1 0 290095561 55640064 12795 33554432000 4194304 8973514 140734451804128 140734451803624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 13584 12795 434 1167 0 12365 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 54336

[startup+12.7003 s]
/proc/loadavg: 1.93 1.99 1.98 3/175 13865
/proc/meminfo: memFree=28339288/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=58432 CPUtime=12.69 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 13766 0 0 0 1265 4 0 0 20 0 1 0 290095561 59834368 13688 33554432000 4194304 8973514 140734451804128 140734451787224 4435804 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 14608 13688 457 1167 0 13389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58432

[startup+25.5002 s]
/proc/loadavg: 1.95 1.99 1.98 3/174 13865
/proc/meminfo: memFree=28330820/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=63552 CPUtime=25.48 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 15200 0 0 0 2542 6 0 0 20 0 1 0 290095561 65077248 15122 33554432000 4194304 8973514 140734451804128 140734451803392 4414825 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 15888 15122 457 1167 0 14669 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63552

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 1.99 3/175 13866
/proc/meminfo: memFree=28302260/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=63552 CPUtime=51.09 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 15200 0 0 0 5098 11 0 0 20 0 1 0 290095561 65077248 15122 33554432000 4194304 8973514 140734451804128 140734451803392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 15888 15122 457 1167 0 14669 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 63552

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.99 3/175 13866
/proc/meminfo: memFree=28300016/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=64576 CPUtime=102.26 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 15475 0 0 0 10209 17 0 0 20 0 1 0 290095561 66125824 15383 33554432000 4194304 8973514 140734451804128 140734451803392 7662101 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16144 15383 457 1167 0 14925 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64576

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 13866
/proc/meminfo: memFree=28296268/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=65600 CPUtime=162.25 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 15731 0 0 0 16199 26 0 0 20 0 1 0 290095561 67174400 15639 33554432000 4194304 8973514 140734451804128 140734451803392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16400 15639 457 1167 0 15181 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 65600

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 13866
/proc/meminfo: memFree=28293788/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=222.24 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 22189 35 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4209344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 67648

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 13866
/proc/meminfo: memFree=28293356/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=282.23 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 28180 43 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 67648

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/176 13870
/proc/meminfo: memFree=28292588/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=342.22 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 34172 50 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 67648

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 13870
/proc/meminfo: memFree=28291292/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=402.21 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 40163 58 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451802048 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 67648

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 13870
/proc/meminfo: memFree=28290424/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=462.2 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 46155 65 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 67648

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 13870
/proc/meminfo: memFree=28289244/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=522.2 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 52148 72 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 67648

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/175 13870
/proc/meminfo: memFree=28287012/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=582.18 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 58137 81 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 7688753 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 67648

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13872
/proc/meminfo: memFree=28263740/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=882.14 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 88092 122 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 4204350 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 67648

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 13876
/proc/meminfo: memFree=28252812/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=942.13 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 94082 131 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 67648

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13876
/proc/meminfo: memFree=28252944/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1002.12 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 100073 139 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 67648

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13876
/proc/meminfo: memFree=28252872/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1062.11 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 106064 147 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4209450 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 67648

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13876
/proc/meminfo: memFree=28252876/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1122.1 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 112055 155 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 7667448 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 67648

[startup+1182.3 s]
/proc/loadavg: 2.13 2.03 2.00 3/175 13876
/proc/meminfo: memFree=28252876/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1182.1 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 118047 163 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 67648

[startup+1242.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/174 13876
/proc/meminfo: memFree=28252760/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1242.08 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 124037 171 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451802048 7720804 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 67648

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 13877
/proc/meminfo: memFree=28252628/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1302.08 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 130029 179 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451802112 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 67648

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 13877
/proc/meminfo: memFree=28252876/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1362.07 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 136019 188 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 67648

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 13877
/proc/meminfo: memFree=28248040/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1422.07 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 142010 197 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 67648

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13877
/proc/meminfo: memFree=28247912/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1482.05 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 148000 205 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451802048 7662215 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 67648

[startup+1542.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/176 13880
/proc/meminfo: memFree=28248016/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1542.03 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 153990 213 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 4204359 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 67648

[startup+1602.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/175 13881
/proc/meminfo: memFree=28247216/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1602.03 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 159983 220 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4211793 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 67648

[startup+1662.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/175 13881
/proc/meminfo: memFree=28247092/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1662.02 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 165974 228 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 67648

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 13881
/proc/meminfo: memFree=28247216/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1722.01 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 171964 237 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 4214466 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 67648

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 13881
/proc/meminfo: memFree=28246472/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1782 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 177956 244 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803392 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 67648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.92 2.00 1.99 2/173 13882
/proc/meminfo: memFree=28399652/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1800 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 179754 246 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 67648

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

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

[startup+1800.3 s]
/proc/loadavg: 1.92 2.00 1.99 2/173 13882
/proc/meminfo: memFree=28399652/32873624 swapFree=7104/7104
[pid=13864] ppid=13862 vsize=67648 CPUtime=1800 cores=1,3,5,7
/proc/13864/stat : 13864 (toysat) R 13862 13864 13062 0 -1 4202496 16244 0 0 0 179754 246 0 0 20 0 1 0 290095561 69271552 16151 33554432000 4194304 8973514 140734451804128 140734451803624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13864/statm: 16912 16151 457 1167 0 15693 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 67648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1797.55
CPU system time (s): 2.46862
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 67648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.55
system time used= 2.46862
maximum resident set size= 64604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16244
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= 23
involuntary context switches= 1864

runsolver used 2.53961 second user time and 9.8455 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-28 23:15:01
IDJOB=3706460
IDBENCH=92737
IDSOLVER=2285
FILE ID=node121/3706460-1338239701
RUNJOBID= node121-1338236095-13627
PBS_JOBID= 14624639
Free space on /tmp= 71644 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Base/normalized-minisat70_4_22_6.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706460-1338239701/watcher-3706460-1338239701 -o /tmp/evaluation-result-3706460-1338239701/solver-3706460-1338239701 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706460-1338239701.opb

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

MD5SUM BENCH= 3d381ed93f57c88e2b6d7a913913eca6
RANDOM SEED=1879869444

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:        28418544 kB
Buffers:          594452 kB
Cached:          2935428 kB
SwapCached:            0 kB
Active:          1027948 kB
Inactive:        2563976 kB
Active(anon):      58628 kB
Inactive(anon):        0 kB
Active(file):     969320 kB
Inactive(file):  2563976 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16716 kB
Writeback:             0 kB
AnonPages:         62760 kB
Mapped:            15820 kB
Shmem:               200 kB
Slab:             724968 kB
SReclaimable:     169464 kB
SUnreclaim:       555504 kB
KernelStack:        1424 kB
PageTables:         4188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     159344 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71636 MiB
End job on node121 at 2012-05-28 23:45:03