Trace number 3725548

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.09 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/
kullmann/normalized-mul_8_9_shg.opb
MD5SUM0476e702136eda2e813dad2792abe9ac
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark48
Best CPU time to get the best result obtained on this benchmark1790.38
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7840
Total number of constraints65280
Number of constraints which are clauses65280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint34
Maximum length of a constraint64
Number of terms in the objective function 7840
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 7840
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7840
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

24.58/24.64	c 2012-06-02T15:35:36+0200
24.58/24.64	c arch = x86_64
24.58/24.64	c os = linux
24.58/24.64	c compiler = ghc 7.4
24.58/24.64	c packages:
24.58/24.64	c   OptDir-0.0.1
24.58/24.64	c   array-0.4.0.0
24.58/24.64	c   base-4.5.0.0
24.58/24.64	c   bytestring-0.9.2.1
24.58/24.64	c   containers-0.4.2.1
24.58/24.64	c   deepseq-1.3.0.0
24.58/24.64	c   mtl-2.1.1
24.58/24.64	c   old_locale-1.0.0.4
24.58/24.64	c   parse_dimacs-1.2
24.58/24.64	c   parsec-3.1.2
24.58/24.64	c   queue-0.1.2
24.58/24.64	c   stm-2.3
24.58/24.64	c   time-1.4
24.58/24.64	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725548-1338644135.opb"]
24.58/24.64	c #vars 7840
24.58/24.64	c #constraints 65280
24.58/24.64	c Solving starts ...
24.58/24.68	c solving time = 0.028s
24.58/24.68	c #decision = 7760
24.58/24.68	c #conflict = 0
24.58/24.68	c #restart = 0
24.58/24.68	o 80
24.58/24.69	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-3725548-1338644135/watcher-3725548-1338644135 -o /tmp/evaluation-result-3725548-1338644135/solver-3725548-1338644135 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725548-1338644135.opb 

running on 4 cores: 0,2,4,6

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: 2.04 2.01 2.00 3/176 27045
/proc/meminfo: memFree=26219692/32873844 swapFree=7632/7632
[pid=27045] ppid=27043 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 820 0 0 0 0 0 0 0 20 0 1 0 330537920 6373376 740 33554432000 4194304 8989770 140734773708752 140734626613480 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 1556 740 425 1171 0 333 0

[startup+0.0703811 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 27045
/proc/meminfo: memFree=26219692/32873844 swapFree=7632/7632
[pid=27045] ppid=27043 vsize=10320 CPUtime=0.06 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 1847 0 0 0 6 0 0 0 20 0 1 0 330537920 10567680 1767 33554432000 4194304 8989770 140734773708752 140734626613480 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 2580 1772 429 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100298 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 27045
/proc/meminfo: memFree=26219692/32873844 swapFree=7632/7632
[pid=27045] ppid=27043 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 2394 0 0 0 9 0 0 0 20 0 1 0 330537920 13713408 2314 33554432000 4194304 8989770 140734773708752 140734626613480 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 3348 2314 429 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300277 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 27045
/proc/meminfo: memFree=26219692/32873844 swapFree=7632/7632
[pid=27045] ppid=27043 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 4929 0 0 0 28 1 0 0 20 0 1 0 330537920 23150592 4849 33554432000 4194304 8989770 140734773708752 140734626613480 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 5652 4849 430 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700284 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 27045
/proc/meminfo: memFree=26219692/32873844 swapFree=7632/7632
[pid=27045] ppid=27043 vsize=44112 CPUtime=0.69 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 10306 0 0 0 67 2 0 0 20 0 1 0 330537920 45170688 10226 33554432000 4194304 8989770 140734773708752 140734773708248 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 11028 10226 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50028 s]
/proc/loadavg: 2.04 2.01 2.00 4/177 27046
/proc/meminfo: memFree=26159536/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=95312 CPUtime=1.49 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 23106 0 0 0 146 3 0 0 20 0 1 0 330537920 97599488 23026 33554432000 4194304 8989770 140734773708752 140734773708248 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 23828 23026 431 1171 0 22605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95312

[startup+3.1003 s]
/proc/loadavg: 2.04 2.01 2.00 4/177 27046
/proc/meminfo: memFree=26099396/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=164944 CPUtime=3.09 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 40514 0 0 0 302 7 0 0 20 0 1 0 330537920 168902656 40434 33554432000 4194304 8989770 140734773708752 140734773708016 4204596 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 41236 40434 431 1171 0 40013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164944

[startup+6.30028 s]
/proc/loadavg: 2.04 2.01 2.00 4/177 27046
/proc/meminfo: memFree=25937328/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=378960 CPUtime=6.29 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 94018 0 0 0 613 16 0 0 20 0 1 0 330537920 388055040 93938 33554432000 4194304 8989770 140734773708752 140734773706688 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 94740 93938 431 1171 0 93517 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 378960

[startup+12.7003 s]
/proc/loadavg: 2.03 2.01 2.00 4/177 27046
/proc/meminfo: memFree=25556532/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=666704 CPUtime=12.69 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 165954 0 0 0 1236 33 0 0 20 0 1 0 330537920 682704896 165874 33554432000 4194304 8989770 140734773708752 140734773708248 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 166676 165874 431 1171 0 165453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 666704

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 4/178 27047
/proc/meminfo: memFree=25989416/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=234576 CPUtime=25.48 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 220529 0 0 0 2494 54 0 0 20 0 1 0 330537920 240205824 57889 33554432000 4194304 8989770 140734773708752 140734773708248 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 58644 57889 471 1171 0 57421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 234576

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 2.00 4/178 27047
/proc/meminfo: memFree=25989656/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=234576 CPUtime=51.08 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 220529 0 0 0 5049 59 0 0 20 0 1 0 330537920 240205824 57889 33554432000 4194304 8989770 140734773708752 140734773708016 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 58644 57889 471 1171 0 57421 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 234576

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 27047
/proc/meminfo: memFree=25989280/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=234576 CPUtime=102.27 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 220538 0 0 0 10158 69 0 0 20 0 1 0 330537920 240205824 57889 33554432000 4194304 8989770 140734773708752 140734773708016 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 58644 57889 471 1171 0 57421 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 234576

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 27047
/proc/meminfo: memFree=25989308/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=234576 CPUtime=162.25 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 220553 0 0 0 16144 81 0 0 20 0 1 0 330537920 240205824 57889 33554432000 4194304 8989770 140734773708752 140734773708248 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 58644 57889 471 1171 0 57421 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 234576

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 27047
/proc/meminfo: memFree=25989512/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=234576 CPUtime=222.23 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 220565 0 0 0 22130 93 0 0 20 0 1 0 330537920 240205824 57889 33554432000 4194304 8989770 140734773708752 140734773708248 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 58644 57889 471 1171 0 57421 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 234576

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 27051
/proc/meminfo: memFree=25984544/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=239696 CPUtime=282.22 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 221845 0 0 0 28116 106 0 0 20 0 1 0 330537920 245448704 59169 33554432000 4194304 8989770 140734773708752 140734773708248 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 59924 59169 471 1171 0 58701 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 239696

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 27051
/proc/meminfo: memFree=25969300/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=255056 CPUtime=342.22 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 225685 0 0 0 34103 119 0 0 20 0 1 0 330537920 261177344 63009 33554432000 4194304 8989770 140734773708752 140734773708248 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 63764 63009 471 1171 0 62541 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 255056

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 27051
/proc/meminfo: memFree=25950824/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=273488 CPUtime=402.21 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 230293 0 0 0 40089 132 0 0 20 0 1 0 330537920 280051712 67617 33554432000 4194304 8989770 140734773708752 140734773708248 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 68372 67617 471 1171 0 67149 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 273488

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 27051
/proc/meminfo: memFree=25939168/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=285776 CPUtime=462.2 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 233365 0 0 0 46076 144 0 0 20 0 1 0 330537920 292634624 70689 33554432000 4194304 8989770 140734773708752 140734773708016 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 71444 70689 471 1171 0 70221 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 285776

[startup+522.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 27090
/proc/meminfo: memFree=26450244/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=300112 CPUtime=522.19 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 236949 0 0 0 52061 158 0 0 20 0 1 0 330537920 307314688 74273 33554432000 4194304 8989770 140734773708752 140734773708016 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 75028 74273 471 1171 0 73805 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 300112

[startup+582.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/175 27090
/proc/meminfo: memFree=26354780/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=315472 CPUtime=582.18 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 240789 0 0 0 58049 169 0 0 20 0 1 0 330537920 323043328 78113 33554432000 4194304 8989770 140734773708752 140734773708248 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 78868 78113 471 1171 0 77645 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 315472

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 27092
/proc/meminfo: memFree=26186556/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=372816 CPUtime=822.14 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 255130 0 0 0 81994 220 0 0 20 0 1 0 330537920 381763584 92449 33554432000 4194304 8989770 140734773708752 140734773708248 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 93204 92449 471 1171 0 91981 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 372816

[startup+882.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/178 27095
/proc/meminfo: memFree=26173172/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=386128 CPUtime=882.13 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 258458 0 0 0 87981 232 0 0 20 0 1 0 330537920 395395072 95777 33554432000 4194304 8989770 140734773708752 140734773708248 7857787 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 96532 95777 471 1171 0 95309 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 386128

[startup+942.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 27096
/proc/meminfo: memFree=26158920/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=397392 CPUtime=942.12 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 261274 0 0 0 93968 244 0 0 20 0 1 0 330537920 406929408 98593 33554432000 4194304 8989770 140734773708752 140734773708248 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 99348 98593 471 1171 0 98125 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 397392

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 27096
/proc/meminfo: memFree=26146644/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=409680 CPUtime=1002.11 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 264346 0 0 0 99957 254 0 0 20 0 1 0 330537920 419512320 101665 33554432000 4194304 8989770 140734773708752 140734773708248 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 102420 101665 471 1171 0 101197 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 409680

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 27096
/proc/meminfo: memFree=26131616/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=425040 CPUtime=1062.1 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 268186 0 0 0 105946 264 0 0 20 0 1 0 330537920 435240960 105505 33554432000 4194304 8989770 140734773708752 140734773708016 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 106260 105505 471 1171 0 105037 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 425040

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 27096
/proc/meminfo: memFree=26114248/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=438352 CPUtime=1122.09 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 271517 0 0 0 111934 275 0 0 20 0 1 0 330537920 448872448 108833 33554432000 4194304 8989770 140734773708752 140734773706688 4213683 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 109588 108833 471 1171 0 108365 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 438352

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 27096
/proc/meminfo: memFree=26094408/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=448592 CPUtime=1182.09 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 274077 0 0 0 117923 286 0 0 20 0 1 0 330537920 459358208 111393 33554432000 4194304 8989770 140734773708752 140734773706688 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 112148 111393 471 1171 0 110925 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 448592

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 27097
/proc/meminfo: memFree=26083000/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=459856 CPUtime=1242.07 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 276893 0 0 0 123911 296 0 0 20 0 1 0 330537920 470892544 114209 33554432000 4194304 8989770 140734773708752 140734773708248 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 114964 114209 471 1171 0 113741 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 459856

[startup+1302.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 27097
/proc/meminfo: memFree=26068476/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=471120 CPUtime=1302.07 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 279709 0 0 0 129898 309 0 0 20 0 1 0 330537920 482426880 117025 33554432000 4194304 8989770 140734773708752 140734773708248 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 117780 117025 471 1171 0 116557 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 471120

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 27097
/proc/meminfo: memFree=26042808/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=481360 CPUtime=1362.05 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 282269 0 0 0 135886 319 0 0 20 0 1 0 330537920 492912640 119585 33554432000 4194304 8989770 140734773708752 140734773708016 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 120340 119585 471 1171 0 119117 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 481360

[startup+1422.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 27097
/proc/meminfo: memFree=26010320/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=496720 CPUtime=1422.05 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 286109 0 0 0 141873 332 0 0 20 0 1 0 330537920 508641280 123425 33554432000 4194304 8989770 140734773708752 140734773706688 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 124180 123425 471 1171 0 122957 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 496720

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 27100
/proc/meminfo: memFree=25984892/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=505936 CPUtime=1482.04 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 288413 0 0 0 147862 342 0 0 20 0 1 0 330537920 518078464 125729 33554432000 4194304 8989770 140734773708752 140734773708016 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 126484 125729 471 1171 0 125261 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 505936

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27124
/proc/meminfo: memFree=25958836/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=518224 CPUtime=1542.03 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 291485 0 0 0 153849 354 0 0 20 0 1 0 330537920 530661376 128801 33554432000 4194304 8989770 140734773708752 140734773708016 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 129556 128801 471 1171 0 128333 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 518224

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27124
/proc/meminfo: memFree=25929320/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=530512 CPUtime=1602.01 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 294577 0 0 0 159833 368 0 0 20 0 1 0 330537920 543244288 131873 33554432000 4194304 8989770 140734773708752 140734773708248 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 132628 131873 471 1171 0 131405 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 530512

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27124
/proc/meminfo: memFree=25907868/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=539728 CPUtime=1662 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 296881 0 0 0 165820 380 0 0 20 0 1 0 330537920 552681472 134177 33554432000 4194304 8989770 140734773708752 140734773708016 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 134932 134177 471 1171 0 133709 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 539728

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27124
/proc/meminfo: memFree=25886416/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=548944 CPUtime=1721.99 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 299185 0 0 0 171807 392 0 0 20 0 1 0 330537920 562118656 136481 33554432000 4194304 8989770 140734773708752 140734773708016 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 137236 136481 471 1171 0 136013 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 548944

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27124
/proc/meminfo: memFree=25866108/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=559184 CPUtime=1781.98 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 301745 0 0 0 177797 401 0 0 20 0 1 0 330537920 572604416 139041 33554432000 4194304 8989770 140734773708752 140734773708248 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 139796 139041 471 1171 0 138573 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 559184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 27124
/proc/meminfo: memFree=25860000/32873844 swapFree=7628/7628
[pid=27045] ppid=27043 vsize=562256 CPUtime=1800.08 cores=0,2,4,6
/proc/27045/stat : 27045 (toysat) R 27043 27045 25747 0 -1 4202496 302513 0 0 0 179604 404 0 0 20 0 1 0 330537920 575750144 139809 33554432000 4194304 8989770 140734773708752 140734773708248 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/27045/statm: 140564 139809 471 1171 0 139341 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 562256

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): 1796.04
CPU system time (s): 4.05038
CPU usage (%): 99.9824
Max. virtual memory (cumulated for all children) (KiB): 884816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.04
system time used= 4.05038
maximum resident set size= 881680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 302513
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= 67
involuntary context switches= 1878

runsolver used 2.99954 second user time and 9.55655 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-02 15:35:36
IDJOB=3725548
IDBENCH=89912
IDSOLVER=2308
FILE ID=node145/3725548-1338644135
RUNJOBID= node145-1338631507-25763
PBS_JOBID= 14636435
Free space on /tmp= 70872 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/kullmann/normalized-mul_8_9_shg.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725548-1338644135/watcher-3725548-1338644135 -o /tmp/evaluation-result-3725548-1338644135/solver-3725548-1338644135 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725548-1338644135.opb

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

MD5SUM BENCH= 0476e702136eda2e813dad2792abe9ac
RANDOM SEED=1501577290

node145.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		: 2667.149
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	: 5334.29
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		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
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	: 5313.38
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		: 2667.149
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		: 2667.149
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		: 2667.149
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
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		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26220080 kB
Buffers:          423648 kB
Cached:          4778664 kB
SwapCached:            0 kB
Active:          2230856 kB
Inactive:        3569276 kB
Active(anon):     588500 kB
Inactive(anon):    10928 kB
Active(file):    1642356 kB
Inactive(file):  3558348 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             38436 kB
Writeback:             0 kB
AnonPages:        604540 kB
Mapped:            15872 kB
Shmem:               200 kB
Slab:             715168 kB
SReclaimable:     156844 kB
SUnreclaim:       558324 kB
KernelStack:        1456 kB
PageTables:         5072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     710932 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    581632 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= 70880 MiB
End job on node145 at 2012-06-02 16:05:38