Trace number 3724887

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.45 1800.72

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_6_mh.opb
MD5SUMa2f99c9ee3680d6c94873a7ed8cb4007
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019200
Biggest coefficient in the objective function 172808693
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 411931129818
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 172808693
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 411931129818
Number of bits of the biggest sum of numbers39
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-3724887-1338647803/watcher-3724887-1338647803 -o /tmp/evaluation-result-3724887-1338647803/solver-3724887-1338647803 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724887-1338647803.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: 2.01 2.00 2.00 3/176 5837
/proc/meminfo: memFree=22523248/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 838 0 0 0 0 0 0 0 20 0 1 0 330906250 7421952 759 33554432000 4194304 8989770 140736969397216 140734057702968 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1812 759 425 1171 0 589 0

[startup+0.103601 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 5837
/proc/meminfo: memFree=22523248/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 2102 0 0 0 9 0 0 0 20 0 1 0 330906250 11616256 2023 33554432000 4194304 8989770 140736969397216 140734057702968 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 2836 2023 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.200184 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 5837
/proc/meminfo: memFree=22523248/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=17488 CPUtime=0.19 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 3487 0 0 0 19 0 0 0 20 0 1 0 330906250 17907712 3408 33554432000 4194304 8989770 140736969397216 140736969396480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 4372 3408 426 1171 0 3149 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17488

[startup+0.300209 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 5837
/proc/meminfo: memFree=22523248/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 4832 0 0 0 29 0 0 0 20 0 1 0 330906250 23150592 4753 33554432000 4194304 8989770 140736969397216 140736969396480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 5652 4753 426 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700175 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 5837
/proc/meminfo: memFree=22523248/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=43088 CPUtime=0.69 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 10046 0 0 0 68 1 0 0 20 0 1 0 330906250 44122112 9967 33554432000 4194304 8989770 140736969397216 140736969396480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 10772 9967 426 1171 0 9549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43088

[startup+1.50017 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 5838
/proc/meminfo: memFree=22466704/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=89168 CPUtime=1.49 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 21566 0 0 0 145 4 0 0 20 0 1 0 330906250 91308032 21487 33554432000 4194304 8989770 140736969397216 140736969395200 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 22292 21487 426 1171 0 21069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89168

[startup+3.10017 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 5838
/proc/meminfo: memFree=22399888/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=154704 CPUtime=3.08 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 37950 0 0 0 301 7 0 0 20 0 1 0 330906250 158416896 37871 33554432000 4194304 8989770 140736969397216 140736969396056 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 38676 37871 426 1171 0 37453 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 154704

[startup+6.30024 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 5838
/proc/meminfo: memFree=22255816/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=348240 CPUtime=6.29 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 86339 0 0 0 610 19 0 0 20 0 1 0 330906250 356597760 86260 33554432000 4194304 8989770 140736969397216 140736969396712 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 87060 86260 431 1171 0 85837 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 348240

[startup+12.7002 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 5838
/proc/meminfo: memFree=21748280/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=780368 CPUtime=12.68 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 194371 0 0 0 1230 38 0 0 20 0 1 0 330906250 799096832 194292 33554432000 4194304 8989770 140736969397216 140736969396712 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 195092 194292 431 1171 0 193869 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 780368

[startup+25.5067 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 5838
/proc/meminfo: memFree=21186924/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=1341520 CPUtime=25.5 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 334659 0 0 0 2475 75 0 0 20 0 1 0 330906250 1373716480 334580 33554432000 4194304 8989770 140736969397216 140736969396712 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 335380 334580 431 1171 0 334157 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1341520

[startup+51.1002 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 5838
/proc/meminfo: memFree=19312864/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=3212368 CPUtime=51.08 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 802371 0 0 0 4942 166 0 0 20 0 1 0 330906250 3289464832 802292 33554432000 4194304 8989770 140736969397216 140736969396712 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 803092 802292 431 1171 0 801869 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3212368

[startup+102.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 5838
/proc/meminfo: memFree=15618452/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=6617168 CPUtime=102.28 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1653593 0 0 0 9910 318 0 0 20 0 1 0 330906250 6775980032 1653514 33554432000 4194304 8989770 140736969397216 140736969396712 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1654292 1653514 446 1171 0 1653069 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6617168

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 5839
/proc/meminfo: memFree=14999720/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7234640 CPUtime=162.26 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1807963 0 0 0 15873 353 0 0 20 0 1 0 330906250 7408271360 1807884 33554432000 4194304 8989770 140736969397216 140736969396712 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1808660 1807884 448 1171 0 1807437 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 7234640

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 5842
/proc/meminfo: memFree=14446336/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=222.26 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 21846 380 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 7787600

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5842
/proc/meminfo: memFree=14446620/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=282.25 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 27839 386 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 7787600

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5842
/proc/meminfo: memFree=14252592/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=342.24 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 33834 390 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 7787600

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5842
/proc/meminfo: memFree=13478116/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=402.23 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 39831 392 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969395392 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 7787600

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5843
/proc/meminfo: memFree=13568952/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=462.22 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 45822 400 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 7787600

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5843
/proc/meminfo: memFree=13568980/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=522.21 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 51816 405 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 7787600

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5843
/proc/meminfo: memFree=13568636/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=582.2 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 57812 408 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 7787600

[startup+642.3 s]

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

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5847
/proc/meminfo: memFree=13569096/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1002.15 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 99765 450 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1002.15
Current children cumulated vsize (KiB) 7787600

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 5848
/proc/meminfo: memFree=13569124/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1062.13 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 105760 453 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 7787600

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5848
/proc/meminfo: memFree=13569032/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1122.12 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 111752 460 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 7787600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5848
/proc/meminfo: memFree=13568812/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1182.11 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 117745 466 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 7787600

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5848
/proc/meminfo: memFree=13568716/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1242.1 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 123737 473 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 7787600

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5848
/proc/meminfo: memFree=13568372/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1302.09 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 129732 477 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 7787600

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5848
/proc/meminfo: memFree=13568664/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1362.08 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 135723 485 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396712 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 7787600

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5852
/proc/meminfo: memFree=13568800/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1422.08 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 141716 492 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 7787600

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5875
/proc/meminfo: memFree=13569136/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1482.06 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 147707 499 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 7787600

[startup+1542.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 5875
/proc/meminfo: memFree=13569260/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1542.06 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 153699 507 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 5383312 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 7787600

[startup+1602.3 s]
/proc/loadavg: 2.10 2.02 2.01 3/177 5875
/proc/meminfo: memFree=13543000/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1602.04 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 159692 512 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 7787600

[startup+1662.31 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 5875
/proc/meminfo: memFree=13542780/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1662.05 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 165685 520 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1662.05
Current children cumulated vsize (KiB) 7787600

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5876
/proc/meminfo: memFree=13542932/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1722.03 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 171676 527 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 7787600

[startup+1782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 5915
/proc/meminfo: memFree=18293212/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1782.01 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 177669 532 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 7787600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 5915
/proc/meminfo: memFree=18293600/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=7787600 CPUtime=1800.02 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4202496 1946203 0 0 0 179467 535 0 0 20 0 1 0 330906250 7974502400 1946124 33554432000 4194304 8989770 140736969397216 140736969396480 4494448 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 1946900 1946124 448 1171 0 1945677 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7787600

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

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

[startup+1800.41 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 5915
/proc/meminfo: memFree=18293600/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=0 CPUtime=1800.12 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4203524 1946203 0 0 0 179467 545 0 0 20 0 1 0 330906250 0 0 33554432000 0 0 0 0 0 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

[startup+1800.6 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 5915
/proc/meminfo: memFree=18293600/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=0 CPUtime=1800.32 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4203524 1946203 0 0 0 179467 565 0 0 20 0 1 0 330906250 0 0 33554432000 0 0 0 0 0 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.32
Current children cumulated vsize (KiB) 0

[startup+1800.7 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 5915
/proc/meminfo: memFree=18293600/32873648 swapFree=6864/6864
[pid=5837] ppid=5835 vsize=0 CPUtime=1800.42 cores=1,3,5,7
/proc/5837/stat : 5837 (toysat) R 5835 5837 4479 0 -1 4203524 1946203 0 0 0 179467 575 0 0 20 0 1 0 330906250 0 0 33554432000 0 0 0 0 0 0 2 0 34082818 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/5837/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.42
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.45
CPU user time (s): 1794.67
CPU system time (s): 5.77212
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 7787600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.67
system time used= 5.77212
maximum resident set size= 7784496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1946203
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= 3
involuntary context switches= 1857

runsolver used 3.39248 second user time and 8.67168 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-02 16:36:48
IDJOB=3724887
IDBENCH=92651
IDSOLVER=2308
FILE ID=node125/3724887-1338647803
RUNJOBID= node125-1338631508-4496
PBS_JOBID= 14636455
Free space on /tmp= 70136 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_6_mh.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724887-1338647803/watcher-3724887-1338647803 -o /tmp/evaluation-result-3724887-1338647803/solver-3724887-1338647803 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724887-1338647803.opb

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

MD5SUM BENCH= a2f99c9ee3680d6c94873a7ed8cb4007
RANDOM SEED=1126748169

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
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:       32873648 kB
MemFree:        22523520 kB
Buffers:          600520 kB
Cached:          5297524 kB
SwapCached:         2308 kB
Active:          6281796 kB
Inactive:        3154428 kB
Active(anon):    3529216 kB
Inactive(anon):     9252 kB
Active(file):    2752580 kB
Inactive(file):  3145176 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:            229336 kB
Writeback:             0 kB
AnonPages:       3543120 kB
Mapped:            16088 kB
Shmem:                96 kB
Slab:             769044 kB
SReclaimable:     212160 kB
SUnreclaim:       556884 kB
KernelStack:        1448 kB
PageTables:        10964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    3651660 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= 70228 MiB
End job on node125 at 2012-06-02 17:06:51