Trace number 3724868

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) 1800.09 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_4_ic.opb
MD5SUM5ec7149b781e46400e7eef5bed8d1ab6
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark24098223
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125200
Total number of constraints250157
Number of constraints which are clauses120150
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints130000
Minimum length of a constraint2
Maximum length of a constraint1225
Number of terms in the objective function 7400
Biggest coefficient in the objective function 128787625
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 49475695570
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 128787625
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 49475695570
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.08/14.10	c 2012-06-02T17:07:27+0200
14.08/14.10	c arch = x86_64
14.08/14.10	c os = linux
14.08/14.10	c compiler = ghc 7.4
14.08/14.10	c packages:
14.08/14.10	c   OptDir-0.0.1
14.08/14.10	c   array-0.4.0.0
14.08/14.10	c   base-4.5.0.0
14.08/14.10	c   bytestring-0.9.2.1
14.08/14.10	c   containers-0.4.2.1
14.08/14.10	c   deepseq-1.3.0.0
14.08/14.10	c   mtl-2.1.1
14.08/14.10	c   old_locale-1.0.0.4
14.08/14.10	c   parse_dimacs-1.2
14.08/14.10	c   parsec-3.1.2
14.08/14.10	c   queue-0.1.2
14.08/14.10	c   stm-2.3
14.08/14.10	c   time-1.4
14.08/14.10	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724868-1338649646.opb"]
14.08/14.10	c #vars 125200
14.08/14.10	c #constraints 250157
14.08/14.10	c Solving starts ...
30.98/31.03	c solving time = 16.675s
30.98/31.03	c #decision = 7361
30.98/31.03	c #conflict = 433
30.98/31.03	c #restart = 2
30.98/31.03	o 302464213
30.98/31.05	c Solving starts ...
32.28/32.36	c solving time = 1.071s
32.28/32.36	c #decision = 7870
32.28/32.36	c #conflict = 434
32.28/32.36	c #restart = 2
32.28/32.36	o 270220591
32.28/32.37	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-3724868-1338649646/watcher-3724868-1338649646 -o /tmp/evaluation-result-3724868-1338649646/solver-3724868-1338649646 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724868-1338649646.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16250
/proc/meminfo: memFree=31636136/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 786 0 0 0 0 0 0 0 20 0 1 0 331093177 6373376 706 33554432000 4194304 8989770 140734463085680 140735070665720 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 1556 706 424 1171 0 333 0

[startup+0.00716691 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16250
/proc/meminfo: memFree=31636136/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 817 0 0 0 0 0 0 0 20 0 1 0 331093177 6373376 737 33554432000 4194304 8989770 140734463085680 140735070665720 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 1556 737 424 1171 0 333 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6224

[startup+0.100217 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16250
/proc/meminfo: memFree=31636136/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=11344 CPUtime=0.09 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 2020 0 0 0 9 0 0 0 20 0 1 0 331093177 11616256 1940 33554432000 4194304 8989770 140734463085680 140735070665720 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 2836 1940 430 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.300252 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16250
/proc/meminfo: memFree=31636136/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 4929 0 0 0 28 1 0 0 20 0 1 0 331093177 23150592 4849 33554432000 4194304 8989770 140734463085680 140735070665720 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700251 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16250
/proc/meminfo: memFree=31636136/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=46160 CPUtime=0.68 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 10817 0 0 0 67 1 0 0 20 0 1 0 331093177 47267840 10737 33554432000 4194304 8989770 140734463085680 140735070665720 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 11540 10737 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46160

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16251
/proc/meminfo: memFree=31568160/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=98384 CPUtime=1.48 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 23873 0 0 0 144 4 0 0 20 0 1 0 331093177 100745216 23793 33554432000 4194304 8989770 140734463085680 140734463084944 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 24596 23793 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 98384

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16251
/proc/meminfo: memFree=31511492/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=220240 CPUtime=3.09 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 54337 0 0 0 298 11 0 0 20 0 1 0 331093177 225525760 54257 33554432000 4194304 8989770 140734463085680 140734463085176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 55060 54257 431 1171 0 53837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 220240

[startup+6.30029 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 16251
/proc/meminfo: memFree=31266652/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=401488 CPUtime=6.28 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 99651 0 0 0 608 20 0 0 20 0 1 0 331093177 411123712 99582 33554432000 4194304 8989770 140734463085680 140734463084944 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 100372 99589 447 1171 0 99149 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 401488

[startup+12.7002 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 16251
/proc/meminfo: memFree=31169452/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=506960 CPUtime=12.68 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 126034 0 0 0 1241 27 0 0 20 0 1 0 331093177 519127040 125965 33554432000 4194304 8989770 140734463085680 140734463085176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 126740 125965 448 1171 0 125517 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 506960

[startup+25.5003 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 16251
/proc/meminfo: memFree=31089936/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=555088 CPUtime=25.48 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 138090 0 0 0 2516 32 0 0 20 0 1 0 331093177 568410112 138011 33554432000 4194304 8989770 140734463085680 140734463083648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 138772 138011 462 1171 0 137549 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 555088

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 16251
/proc/meminfo: memFree=31053324/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=587856 CPUtime=51.08 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 146089 0 0 0 5067 41 0 0 20 0 1 0 331093177 601964544 146010 33554432000 4194304 8989770 140734463085680 140734463085176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 146964 146010 473 1171 0 145741 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 587856

[startup+102.307 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 16251
/proc/meminfo: memFree=31046672/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=592976 CPUtime=102.26 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 147587 0 0 0 10169 57 0 0 20 0 1 0 331093177 607207424 147494 33554432000 4194304 8989770 140734463085680 140734463083456 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 148244 147494 473 1171 0 147021 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 592976

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 16254
/proc/meminfo: memFree=31046784/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=592976 CPUtime=162.25 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 147595 0 0 0 16151 74 0 0 20 0 1 0 331093177 607207424 147494 33554432000 4194304 8989770 140734463085680 140734463083648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 148244 147494 473 1171 0 147021 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 592976

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 16255
/proc/meminfo: memFree=31046232/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=594000 CPUtime=222.23 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 147856 0 0 0 22130 93 0 0 20 0 1 0 331093177 608256000 147750 33554432000 4194304 8989770 140734463085680 140734463085176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 148500 147750 473 1171 0 147277 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 594000

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 16255
/proc/meminfo: memFree=31044896/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=595024 CPUtime=282.21 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 148142 0 0 0 28109 112 0 0 20 0 1 0 331093177 609304576 148006 33554432000 4194304 8989770 140734463085680 140734463083648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 148756 148006 473 1171 0 147533 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 595024

[startup+342.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 16255
/proc/meminfo: memFree=31044676/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=595024 CPUtime=342.2 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 148162 0 0 0 34089 131 0 0 20 0 1 0 331093177 609304576 148006 33554432000 4194304 8989770 140734463085680 140734463084944 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 148756 148006 473 1171 0 147533 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 595024

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 16255
/proc/meminfo: memFree=31042772/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=597072 CPUtime=402.19 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 148682 0 0 0 40069 150 0 0 20 0 1 0 331093177 611401728 148518 33554432000 4194304 8989770 140734463085680 140734463083648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 149268 148518 473 1171 0 148045 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 597072

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 16255
/proc/meminfo: memFree=31041904/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=598096 CPUtime=462.18 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 148938 0 0 0 46051 167 0 0 20 0 1 0 331093177 612450304 148774 33554432000 4194304 8989770 140734463085680 140734463085176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 149524 148774 473 1171 0 148301 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 598096

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16256
/proc/meminfo: memFree=31041904/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=598096 CPUtime=522.16 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 148938 0 0 0 52033 183 0 0 20 0 1 0 331093177 612450304 148774 33554432000 4194304 8989770 140734463085680 140734463083648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 149524 148774 473 1171 0 148301 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 598096

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16256
/proc/meminfo: memFree=31038060/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=601168 CPUtime=582.16 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 149706 0 0 0 58015 201 0 0 20 0 1 0 331093177 615596032 149542 33554432000 4194304 8989770 140734463085680 140734463084944 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 150292 149542 473 1171 0 149069 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 601168

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 16260
/proc/meminfo: memFree=31033472/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=605264 CPUtime=822.13 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 150730 0 0 0 81917 296 0 0 20 0 1 0 331093177 619790336 150566 33554432000 4194304 8989770 140734463085680 140734463085176 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 151316 150566 473 1171 0 150093 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 605264

[startup+882.3 s]
/proc/loadavg: 1.40 1.83 1.94 2/171 16285
/proc/meminfo: memFree=31193304/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=605264 CPUtime=882.11 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 150730 0 0 0 87851 360 0 0 20 0 1 0 331093177 619790336 150566 33554432000 4194304 8989770 140734463085680 140734463084944 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 151316 150566 473 1171 0 150093 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 605264

[startup+942.3 s]
/proc/loadavg: 1.14 1.68 1.88 2/171 16285
/proc/meminfo: memFree=31191816/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=607312 CPUtime=942.1 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 151242 0 0 0 93752 458 0 0 20 0 1 0 331093177 621887488 151078 33554432000 4194304 8989770 140734463085680 140734463084944 4209433 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 151828 151078 473 1171 0 150605 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 607312

[startup+1002.3 s]
/proc/loadavg: 1.05 1.55 1.82 2/171 16285
/proc/meminfo: memFree=31190452/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=608336 CPUtime=1002.09 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 151498 0 0 0 99662 547 0 0 20 0 1 0 331093177 622936064 151334 33554432000 4194304 8989770 140734463085680 140734463083648 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 152084 151334 473 1171 0 150861 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 608336

[startup+1062.3 s]
/proc/loadavg: 1.02 1.45 1.77 2/171 16285
/proc/meminfo: memFree=31190452/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=608336 CPUtime=1062.08 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 151498 0 0 0 105568 640 0 0 20 0 1 0 331093177 622936064 151334 33554432000 4194304 8989770 140734463085680 140734463084944 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 152084 151334 473 1171 0 150861 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 608336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.36 1.72 2/171 16286
/proc/meminfo: memFree=31190452/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=608336 CPUtime=1122.07 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 151498 0 0 0 111491 716 0 0 20 0 1 0 331093177 622936064 151334 33554432000 4194304 8989770 140734463085680 140734463083648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 152084 151334 473 1171 0 150861 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 608336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.29 1.67 2/171 16286
/proc/meminfo: memFree=31188592/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=610384 CPUtime=1182.07 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 152010 0 0 0 117422 785 0 0 20 0 1 0 331093177 625033216 151846 33554432000 4194304 8989770 140734463085680 140734463084944 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 152596 151846 473 1171 0 151373 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 610384

[startup+1242.3 s]
/proc/loadavg: 1.00 1.24 1.62 2/171 16286
/proc/meminfo: memFree=31188152/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=610384 CPUtime=1242.06 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 152010 0 0 0 123334 872 0 0 20 0 1 0 331093177 625033216 151846 33554432000 4194304 8989770 140734463085680 140734463085176 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 152596 151846 473 1171 0 151373 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 610384

[startup+1302.3 s]
/proc/loadavg: 1.00 1.19 1.58 2/171 16286
/proc/meminfo: memFree=31186044/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=612432 CPUtime=1302.05 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 152522 0 0 0 129252 953 0 0 20 0 1 0 331093177 627130368 152358 33554432000 4194304 8989770 140734463085680 140734463085176 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 153108 152358 473 1171 0 151885 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 612432

[startup+1362.3 s]
/proc/loadavg: 1.00 1.15 1.54 2/172 16289
/proc/meminfo: memFree=31185656/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=612432 CPUtime=1362.04 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 152522 0 0 0 135181 1023 0 0 20 0 1 0 331093177 627130368 152358 33554432000 4194304 8989770 140734463085680 140734463084944 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 153108 152358 473 1171 0 151885 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 612432

[startup+1422.31 s]
/proc/loadavg: 1.00 1.12 1.51 2/171 16290
/proc/meminfo: memFree=31183564/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=614480 CPUtime=1422.03 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 153034 0 0 0 141114 1089 0 0 20 0 1 0 331093177 629227520 152870 33554432000 4194304 8989770 140734463085680 140734463084944 4204378 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 153620 152870 473 1171 0 152397 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 614480

[startup+1482.3 s]
/proc/loadavg: 1.00 1.10 1.47 2/171 16290
/proc/meminfo: memFree=31183688/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=614480 CPUtime=1482.02 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 153034 0 0 0 147025 1177 0 0 20 0 1 0 331093177 629227520 152870 33554432000 4194304 8989770 140734463085680 140734463085176 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 153620 152870 473 1171 0 152397 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 614480

[startup+1542.3 s]
/proc/loadavg: 1.00 1.08 1.44 2/171 16290
/proc/meminfo: memFree=31183936/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=615504 CPUtime=1542.02 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 153168 0 0 0 152941 1261 0 0 20 0 1 0 331093177 630276096 153004 33554432000 4194304 8989770 140734463085680 140734463083648 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 153876 153004 473 1171 0 152653 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 615504

[startup+1602.3 s]
/proc/loadavg: 1.06 1.08 1.42 2/170 16290
/proc/meminfo: memFree=31183940/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=615504 CPUtime=1602.01 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 153290 0 0 0 158855 1346 0 0 20 0 1 0 331093177 630276096 153126 33554432000 4194304 8989770 140734463085680 140734463085176 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 153876 153126 473 1171 0 152653 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 615504

[startup+1662.3 s]
/proc/loadavg: 1.02 1.06 1.39 2/171 16291
/proc/meminfo: memFree=31183312/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=615504 CPUtime=1661.99 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 153290 0 0 0 164756 1443 0 0 20 0 1 0 331093177 630276096 153126 33554432000 4194304 8989770 140734463085680 140734463085176 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 153876 153126 473 1171 0 152653 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 615504

[startup+1722.3 s]
/proc/loadavg: 1.00 1.05 1.36 2/171 16292
/proc/meminfo: memFree=31181948/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=616528 CPUtime=1721.99 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 153546 0 0 0 170646 1553 0 0 20 0 1 0 331093177 631324672 153382 33554432000 4194304 8989770 140734463085680 140734463085176 4204638 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 154132 153382 473 1171 0 152909 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 616528

[startup+1782.3 s]
/proc/loadavg: 1.00 1.04 1.33 2/171 16292
/proc/meminfo: memFree=31180708/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=617552 CPUtime=1781.97 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 153802 0 0 0 176534 1663 0 0 20 0 1 0 331093177 632373248 153638 33554432000 4194304 8989770 140734463085680 140734463085176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 154388 153638 473 1171 0 153165 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 617552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.03 1.33 2/171 16292
/proc/meminfo: memFree=31180088/32873844 swapFree=8656/8656
[pid=16250] ppid=16248 vsize=618576 CPUtime=1800.08 cores=1,3,5,7
/proc/16250/stat : 16250 (toysat) R 16248 16250 14738 0 -1 4202496 154058 0 0 0 178313 1695 0 0 20 0 1 0 331093177 633421824 153894 33554432000 4194304 8989770 140734463085680 140734463084944 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/16250/statm: 154644 153894 473 1171 0 153421 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 618576

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1783.13
CPU system time (s): 16.9594
CPU usage (%): 99.9824
Max. virtual memory (cumulated for all children) (KiB): 618576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.13
system time used= 16.9594
maximum resident set size= 615576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154058
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= 99
involuntary context switches= 1849

runsolver used 4.02039 second user time and 9.60554 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-02 17:07:26
IDJOB=3724868
IDBENCH=92789
IDSOLVER=2308
FILE ID=node102/3724868-1338649646
RUNJOBID= node102-1338631509-14755
PBS_JOBID= 14636478
Free space on /tmp= 71172 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_4_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724868-1338649646/watcher-3724868-1338649646 -o /tmp/evaluation-result-3724868-1338649646/solver-3724868-1338649646 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724868-1338649646.opb

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

MD5SUM BENCH= 5ec7149b781e46400e7eef5bed8d1ab6
RANDOM SEED=332875823

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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		: 2667.178
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		: 2667.178
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		: 2667.178
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		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31636268 kB
Buffers:          116232 kB
Cached:           214208 kB
SwapCached:         5544 kB
Active:           242312 kB
Inactive:         244916 kB
Active(anon):     153524 kB
Inactive(anon):     5524 kB
Active(file):      88788 kB
Inactive(file):   239392 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67097164 kB
Dirty:             19232 kB
Writeback:             0 kB
AnonPages:        162368 kB
Mapped:            10780 kB
Shmem:                 0 kB
Slab:             607516 kB
SReclaimable:      48324 kB
SUnreclaim:       559192 kB
KernelStack:        1448 kB
PageTables:         4404 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     274644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 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= 71176 MiB
End job on node102 at 2012-06-02 17:37:29