Trace number 3724856

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) 1800.06 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_2_ic.opb
MD5SUMc16bd2424e0fff3ff3df69ee00e2dc99
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 variables15725
Total number of constraints31332
Number of constraints which are clauses14450
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints16875
Minimum length of a constraint2
Maximum length of a constraint300
Number of terms in the objective function 1825
Biggest coefficient in the objective function 112678587
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 11239356641
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 112678587
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 11239356641
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.19/1.23	c 2012-06-02T17:06:58+0200
1.19/1.23	c arch = x86_64
1.19/1.23	c os = linux
1.19/1.23	c compiler = ghc 7.4
1.19/1.23	c packages:
1.19/1.23	c   OptDir-0.0.1
1.19/1.23	c   array-0.4.0.0
1.19/1.23	c   base-4.5.0.0
1.19/1.23	c   bytestring-0.9.2.1
1.19/1.23	c   containers-0.4.2.1
1.19/1.23	c   deepseq-1.3.0.0
1.19/1.23	c   mtl-2.1.1
1.19/1.23	c   old_locale-1.0.0.4
1.19/1.23	c   parse_dimacs-1.2
1.19/1.23	c   parsec-3.1.2
1.19/1.23	c   queue-0.1.2
1.19/1.23	c   stm-2.3
1.19/1.23	c   time-1.4
1.19/1.23	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724856-1338649618.opb"]
1.19/1.23	c #vars 15725
1.19/1.23	c #constraints 31332
1.19/1.23	c Solving starts ...
602.04/602.25	c learnt constraints deletion: 68943 -> 34472
946.48/946.79	c learnt constraints deletion: 73152 -> 36576
1415.00/1415.32	c learnt constraints deletion: 83230 -> 41615

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-3724856-1338649618/watcher-3724856-1338649618 -o /tmp/evaluation-result-3724856-1338649618/solver-3724856-1338649618 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724856-1338649618.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: 1.90 1.98 1.99 3/176 21408
/proc/meminfo: memFree=28108596/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 836 0 0 0 0 0 0 0 20 0 1 0 331028806 7421952 757 33554432000 4194304 8989770 140735384775232 140736142756248 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 1812 758 425 1171 0 589 0

[startup+0.0528311 s]
/proc/loadavg: 1.90 1.98 1.99 3/176 21408
/proc/meminfo: memFree=28108596/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=10320 CPUtime=0.04 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 1628 0 0 0 4 0 0 0 20 0 1 0 331028806 10567680 1548 33554432000 4194304 8989770 140735384775232 140736142756248 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 2580 1548 430 1171 0 1357 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10320

[startup+0.100249 s]
/proc/loadavg: 1.90 1.98 1.99 3/176 21408
/proc/meminfo: memFree=28108596/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 2380 0 0 0 9 0 0 0 20 0 1 0 331028806 13713408 2300 33554432000 4194304 8989770 140735384775232 140736142756248 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 3348 2300 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300238 s]
/proc/loadavg: 1.90 1.98 1.99 3/176 21408
/proc/meminfo: memFree=28108596/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 5052 0 0 0 28 1 0 0 20 0 1 0 331028806 24199168 4972 33554432000 4194304 8989770 140735384775232 140736142756248 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 5908 4981 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700256 s]
/proc/loadavg: 1.90 1.98 1.99 3/176 21408
/proc/meminfo: memFree=28108596/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=54352 CPUtime=0.68 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 12724 0 0 0 66 2 0 0 20 0 1 0 331028806 55656448 12644 33554432000 4194304 8989770 140735384775232 140735384774496 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 13588 12651 446 1171 0 12365 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 54352

[startup+1.50026 s]
/proc/loadavg: 1.90 1.98 1.99 3/177 21409
/proc/meminfo: memFree=28055864/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=68688 CPUtime=1.49 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 16486 0 0 0 146 3 0 0 20 0 1 0 331028806 70336512 16406 33554432000 4194304 8989770 140735384775232 140735384774496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 17172 16406 462 1171 0 15949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68688

[startup+3.10027 s]
/proc/loadavg: 1.90 1.98 1.99 3/177 21409
/proc/meminfo: memFree=28039992/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=75856 CPUtime=3.09 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 18278 0 0 0 305 4 0 0 20 0 1 0 331028806 77676544 18198 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 18964 18198 462 1171 0 17741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75856

[startup+6.30027 s]
/proc/loadavg: 1.91 1.98 1.99 3/177 21409
/proc/meminfo: memFree=28035840/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=78928 CPUtime=6.28 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 19046 0 0 0 624 4 0 0 20 0 1 0 331028806 80822272 18966 33554432000 4194304 8989770 140735384775232 140735384774496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 19732 18966 462 1171 0 18509 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 78928

[startup+12.7003 s]
/proc/loadavg: 1.91 1.98 1.99 3/177 21409
/proc/meminfo: memFree=28028664/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=85072 CPUtime=12.69 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 20582 0 0 0 1263 6 0 0 20 0 1 0 331028806 87113728 20502 33554432000 4194304 8989770 140735384775232 140735384774496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 21268 20502 462 1171 0 20045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85072

[startup+25.5003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 21409
/proc/meminfo: memFree=28014512/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=101456 CPUtime=25.48 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 24678 0 0 0 2540 8 0 0 20 0 1 0 331028806 103890944 24598 33554432000 4194304 8989770 140735384775232 140735384774728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 25364 24598 462 1171 0 24141 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101456

[startup+51.1003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 21409
/proc/meminfo: memFree=27995616/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=118864 CPUtime=51.08 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 29030 0 0 0 5095 13 0 0 20 0 1 0 331028806 121716736 28950 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 29716 28950 462 1171 0 28493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 118864

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/176 21409
/proc/meminfo: memFree=27970744/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=143440 CPUtime=102.26 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 35199 0 0 0 10203 23 0 0 20 0 1 0 331028806 146882560 35099 33554432000 4194304 8989770 140735384775232 140735384774728 4209286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 35860 35099 462 1171 0 34637 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 143440

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21410
/proc/meminfo: memFree=27938536/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=175184 CPUtime=162.23 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 43156 0 0 0 16188 35 0 0 20 0 1 0 331028806 179388416 43035 33554432000 4194304 8989770 140735384775232 140735384774728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 43796 43035 462 1171 0 42573 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 175184

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 21413
/proc/meminfo: memFree=27903248/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=207952 CPUtime=222.22 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 51348 0 0 0 22176 46 0 0 20 0 1 0 331028806 212942848 51227 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 51988 51227 462 1171 0 50765 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 207952

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21414
/proc/meminfo: memFree=27871636/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=240720 CPUtime=282.21 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 59540 0 0 0 28162 59 0 0 20 0 1 0 331028806 246497280 59419 33554432000 4194304 8989770 140735384775232 140735384774496 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 60180 59419 462 1171 0 58957 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 240720

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21414
/proc/meminfo: memFree=27841156/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=269392 CPUtime=342.19 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 66716 0 0 0 34151 68 0 0 20 0 1 0 331028806 275857408 66587 33554432000 4194304 8989770 140735384775232 140735384774496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 67348 66587 462 1171 0 66125 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 269392

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21414
/proc/meminfo: memFree=27809388/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=300112 CPUtime=402.17 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 74408 0 0 0 40137 80 0 0 20 0 1 0 331028806 307314688 74267 33554432000 4194304 8989770 140735384775232 140735384774728 4436888 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 75028 74267 462 1171 0 73805 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 300112

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21414
/proc/meminfo: memFree=27776588/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=332880 CPUtime=462.17 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 82600 0 0 0 46125 92 0 0 20 0 1 0 331028806 340869120 82459 33554432000 4194304 8989770 140735384775232 140735384773184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 83220 82459 462 1171 0 81997 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 332880

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21414
/proc/meminfo: memFree=27749556/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=360528 CPUtime=522.16 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 89512 0 0 0 52113 103 0 0 20 0 1 0 331028806 369180672 89371 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 90132 89371 462 1171 0 88909 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 360528

[startup+582.3 s]
/proc/loadavg: 2.05 1.99 1.99 3/177 21415
/proc/meminfo: memFree=27720168/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=389200 CPUtime=582.15 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 96680 0 0 0 58099 116 0 0 20 0 1 0 331028806 398540800 96539 33554432000 4194304 8989770 140735384775232 140735384774496 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 97300 96539 462 1171 0 96077 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 389200

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 21418
/proc/meminfo: memFree=27698784/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=408656 CPUtime=822.1 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 101568 0 0 0 82052 158 0 0 20 0 1 0 331028806 418463744 101405 33554432000 4194304 8989770 140735384775232 140735384774496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 102164 101405 464 1171 0 100941 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 408656

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21419
/proc/meminfo: memFree=27672008/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=435280 CPUtime=882.09 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 108224 0 0 0 88042 167 0 0 20 0 1 0 331028806 445726720 108061 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 108820 108061 464 1171 0 107597 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 435280

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21419
/proc/meminfo: memFree=27640388/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=469072 CPUtime=942.08 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 116609 0 0 0 94031 177 0 0 20 0 1 0 331028806 480329728 116446 33554432000 4194304 8989770 140735384775232 140735384774496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 117268 116446 464 1171 0 116045 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 469072

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21419
/proc/meminfo: memFree=27655284/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=451664 CPUtime=1002.06 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 117184 0 0 0 100020 186 0 0 20 0 1 0 331028806 462503936 112157 33554432000 4194304 8989770 140735384775232 140735384774728 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 112916 112157 464 1171 0 111693 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 451664

[startup+1062.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 21419
/proc/meminfo: memFree=27655036/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=451664 CPUtime=1062.06 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 117192 0 0 0 106011 195 0 0 20 0 1 0 331028806 462503936 112157 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 112916 112157 464 1171 0 111693 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 451664

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21419
/proc/meminfo: memFree=27655036/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=451664 CPUtime=1122.05 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 117192 0 0 0 112001 204 0 0 20 0 1 0 331028806 462503936 112157 33554432000 4194304 8989770 140735384775232 140735384774728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 112916 112157 464 1171 0 111693 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 451664

[startup+1182.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/176 21419
/proc/meminfo: memFree=27654920/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=451664 CPUtime=1182.04 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 117192 0 0 0 117991 213 0 0 20 0 1 0 331028806 462503936 112157 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 112916 112157 464 1171 0 111693 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 451664

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 21420
/proc/meminfo: memFree=27654912/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=451664 CPUtime=1242.03 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 117192 0 0 0 123979 224 0 0 20 0 1 0 331028806 462503936 112157 33554432000 4194304 8989770 140735384775232 140735384774496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 112916 112157 464 1171 0 111693 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 451664

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21420
/proc/meminfo: memFree=27654664/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=451664 CPUtime=1302.03 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 117192 0 0 0 129971 232 0 0 20 0 1 0 331028806 462503936 112157 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 112916 112157 464 1171 0 111693 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 451664

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21420
/proc/meminfo: memFree=27645984/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=460880 CPUtime=1362.01 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 119496 0 0 0 135959 242 0 0 20 0 1 0 331028806 471941120 114461 33554432000 4194304 8989770 140735384775232 140735384774728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 115220 114461 464 1171 0 113997 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 460880

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21423
/proc/meminfo: memFree=27617680/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=489552 CPUtime=1422.01 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 126667 0 0 0 141950 251 0 0 20 0 1 0 331028806 501301248 121629 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 122388 121629 464 1171 0 121165 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 489552

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21423
/proc/meminfo: memFree=27617812/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=489552 CPUtime=1481.99 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 126667 0 0 0 147939 260 0 0 20 0 1 0 331028806 501301248 121629 33554432000 4194304 8989770 140735384775232 140735384774728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 122388 121629 464 1171 0 121165 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 489552

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21424
/proc/meminfo: memFree=27600700/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=506960 CPUtime=1541.99 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 131019 0 0 0 153929 270 0 0 20 0 1 0 331028806 519127040 125981 33554432000 4194304 8989770 140735384775232 140735384773248 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 126740 125981 464 1171 0 125517 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 506960

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21424
/proc/meminfo: memFree=27573668/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=533584 CPUtime=1601.98 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 137675 0 0 0 159917 281 0 0 20 0 1 0 331028806 546390016 132637 33554432000 4194304 8989770 140735384775232 140735384774728 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 133396 132637 464 1171 0 132173 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 533584

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21424
/proc/meminfo: memFree=27551224/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=556112 CPUtime=1661.96 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 143307 0 0 0 165904 292 0 0 20 0 1 0 331028806 569458688 138269 33554432000 4194304 8989770 140735384775232 140735384774728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 139028 138269 464 1171 0 137805 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 556112

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21424
/proc/meminfo: memFree=27547008/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=559184 CPUtime=1721.96 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 144075 0 0 0 171894 302 0 0 20 0 1 0 331028806 572604416 139037 33554432000 4194304 8989770 140735384775232 140735384773184 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 139796 139037 464 1171 0 138573 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 559184

[startup+1782.3 s]
/proc/loadavg: 1.51 1.87 1.96 2/171 21449
/proc/meminfo: memFree=27635652/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=559184 CPUtime=1781.94 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 144076 0 0 0 177884 310 0 0 20 0 1 0 331028806 572604416 139037 33554432000 4194304 8989770 140735384775232 140735384774496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 139796 139037 464 1171 0 138573 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 559184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.37 1.82 1.94 2/171 21450
/proc/meminfo: memFree=27635620/32873844 swapFree=7128/7128
[pid=21408] ppid=21406 vsize=559184 CPUtime=1800.05 cores=1,3,5,7
/proc/21408/stat : 21408 (toysat) R 21406 21408 20159 0 -1 4202496 144079 0 0 0 179691 314 0 0 20 0 1 0 331028806 572604416 139037 33554432000 4194304 8989770 140735384775232 140735384774728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21408/statm: 139796 139037 464 1171 0 138573 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 559184

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): 1800.06
CPU user time (s): 1796.92
CPU system time (s): 3.14752
CPU usage (%): 99.9807
Max. virtual memory (cumulated for all children) (KiB): 559184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.92
system time used= 3.14752
maximum resident set size= 556148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144079
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= 106
involuntary context switches= 1846

runsolver used 3.35149 second user time and 10.2924 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-02 17:06:58
IDJOB=3724856
IDBENCH=92778
IDSOLVER=2308
FILE ID=node105/3724856-1338649618
RUNJOBID= node105-1338631508-20176
PBS_JOBID= 14636475
Free space on /tmp= 71292 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_2_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724856-1338649618/watcher-3724856-1338649618 -o /tmp/evaluation-result-3724856-1338649618/solver-3724856-1338649618 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724856-1338649618.opb

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

MD5SUM BENCH= c16bd2424e0fff3ff3df69ee00e2dc99
RANDOM SEED=565916425

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28108976 kB
Buffers:          524040 kB
Cached:          3284756 kB
SwapCached:         1700 kB
Active:           957348 kB
Inactive:        2929912 kB
Active(anon):      74648 kB
Inactive(anon):     4808 kB
Active(file):     882700 kB
Inactive(file):  2925104 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:              8556 kB
Writeback:             0 kB
AnonPages:         82580 kB
Mapped:            10736 kB
Shmem:                 0 kB
Slab:             735636 kB
SReclaimable:     177456 kB
SUnreclaim:       558180 kB
KernelStack:        1464 kB
PageTables:         4236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     197564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71296 MiB
End job on node105 at 2012-06-02 17:37:00