Trace number 3706367

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 2012-05-17? (TO) 1800.1 1800.51

General information on the benchmark

Name/OPT-BIGINT-LIN/heinz/
normalized-ns1685374.opb
MD5SUM50acc4afebeb32cddb95c5011f072af8
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-13
Best CPU time to get the best result obtained on this benchmark276.793
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10000
Total number of constraints43295
Number of constraints which are clauses9074
Number of constraints which are cardinality constraints (but not clauses)200
Number of constraints which are nor clauses,nor cardinality constraints34021
Minimum length of a constraint3
Maximum length of a constraint97
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1000000000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2000000032
Number of bits of the biggest sum of numbers31
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.29/1.32	c 2012-05-27T22:55:32+0200
1.29/1.32	c arch = x86_64
1.29/1.32	c os = linux
1.29/1.32	c compiler = ghc 7.4
1.29/1.32	c packages:
1.29/1.32	c   OptDir-0.0.1
1.29/1.32	c   array-0.4.0.0
1.29/1.32	c   base-4.5.0.0
1.29/1.32	c   bytestring-0.9.2.1
1.29/1.32	c   containers-0.4.2.1
1.29/1.32	c   deepseq-1.3.0.0
1.29/1.32	c   mtl-2.1.1
1.29/1.32	c   old_locale-1.0.0.4
1.29/1.32	c   parse_dimacs-1.2
1.29/1.32	c   parsec-3.1.2
1.29/1.32	c   queue-0.1.2
1.29/1.32	c   stm-2.3
1.29/1.32	c   time-1.4
1.29/1.32	c command line = ["--pb","HOME/instance-3706367-1338152132.opb"]
1.29/1.32	c #vars 10000
1.29/1.32	c #constraints 43295
1.29/1.32	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-3706367-1338152132/watcher-3706367-1338152132 -o /tmp/evaluation-result-3706367-1338152132/solver-3706367-1338152132 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706367-1338152132.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: 2.00 2.00 2.00 3/174 14984
/proc/meminfo: memFree=29701800/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 825 0 0 0 0 0 0 0 20 0 1 0 281338679 7405568 747 33554432000 4194304 8973514 140737260418096 140736194708920 7937344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 1808 747 416 1167 0 589 0

[startup+0.0841841 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 14984
/proc/meminfo: memFree=29701800/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=11328 CPUtime=0.07 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 1931 0 0 0 7 0 0 0 20 0 1 0 281338679 11599872 1853 33554432000 4194304 8973514 140737260418096 140736194708920 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 2832 1853 418 1167 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11328

[startup+0.100337 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 14984
/proc/meminfo: memFree=29701800/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 281338679 12648448 2278 33554432000 4194304 8973514 140737260418096 140736194708920 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 3088 2278 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 14984
/proc/meminfo: memFree=29701800/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 5172 0 0 0 28 1 0 0 20 0 1 0 281338679 24182784 5094 33554432000 4194304 8973514 140737260418096 140736194708920 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 5904 5094 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700319 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 14984
/proc/meminfo: memFree=29701800/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=51264 CPUtime=0.69 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 12084 0 0 0 67 2 0 0 20 0 1 0 281338679 52494336 12006 33554432000 4194304 8973514 140737260418096 140736194708920 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 12816 12006 418 1167 0 11597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51264

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29638304/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=85056 CPUtime=1.49 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 20567 0 0 0 146 3 0 0 20 0 1 0 281338679 87097344 20489 33554432000 4194304 8973514 140737260418096 140737260417592 4424683 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 21264 20489 447 1167 0 20045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85056

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29620448/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=85056 CPUtime=3.09 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 20567 0 0 0 305 4 0 0 20 0 1 0 281338679 87097344 20489 33554432000 4194304 8973514 140737260418096 140737260417592 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 21264 20489 447 1167 0 20045 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85056

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29620076/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=85056 CPUtime=6.29 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 20567 0 0 0 625 4 0 0 20 0 1 0 281338679 87097344 20489 33554432000 4194304 8973514 140737260418096 140737260417592 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 21264 20489 447 1167 0 20045 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85056

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29619968/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=85056 CPUtime=12.69 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 20567 0 0 0 1263 6 0 0 20 0 1 0 281338679 87097344 20489 33554432000 4194304 8973514 140737260418096 140737260417592 4357080 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 21264 20489 447 1167 0 20045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85056

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29617116/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=89152 CPUtime=25.48 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 21591 0 0 0 2539 9 0 0 20 0 1 0 281338679 91291648 21513 33554432000 4194304 8973514 140737260418096 140737260417360 6556559 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 22288 21513 447 1167 0 21069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 89152

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29589588/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=116800 CPUtime=51.08 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 28362 0 0 0 5089 19 0 0 20 0 1 0 281338679 119603200 28284 33554432000 4194304 8973514 140737260418096 140737260417592 6844037 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 29200 28284 447 1167 0 27981 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 116800

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29538312/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=166976 CPUtime=102.26 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 41077 0 0 0 10193 33 0 0 20 0 1 0 281338679 170983424 40974 33554432000 4194304 8973514 140737260418096 140737260415936 6842040 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 41744 40974 447 1167 0 40525 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 166976

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14985
/proc/meminfo: memFree=29495064/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=211008 CPUtime=162.22 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 51925 0 0 0 16176 46 0 0 20 0 1 0 281338679 216072192 51783 33554432000 4194304 8973514 140737260418096 140737260417360 4357176 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 52752 51783 447 1167 0 51533 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 211008

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14986
/proc/meminfo: memFree=29455076/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=247872 CPUtime=222.19 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 61188 0 0 0 22163 56 0 0 20 0 1 0 281338679 253820928 61022 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 61968 61022 447 1167 0 60749 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 247872

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14989
/proc/meminfo: memFree=29426176/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=278592 CPUtime=282.18 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 68974 0 0 0 28151 67 0 0 20 0 1 0 281338679 285278208 68808 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 69648 68808 447 1167 0 68429 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 278592

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15012
/proc/meminfo: memFree=29392184/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=310336 CPUtime=342.18 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 76753 0 0 0 34142 76 0 0 20 0 1 0 281338679 317784064 76587 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 77584 76587 447 1167 0 76365 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 310336

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15012
/proc/meminfo: memFree=29375576/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=326720 CPUtime=402.16 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 81076 0 0 0 40131 85 0 0 20 0 1 0 281338679 334561280 80910 33554432000 4194304 8973514 140737260418096 140737260417592 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 81680 80910 447 1167 0 80461 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 326720

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15012
/proc/meminfo: memFree=29354176/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=348224 CPUtime=462.15 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 86287 0 0 0 46122 93 0 0 20 0 1 0 281338679 356581376 86116 33554432000 4194304 8973514 140737260418096 140737260417360 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 87056 86116 447 1167 0 85837 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 348224

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15052
/proc/meminfo: memFree=29444700/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=367680 CPUtime=522.11 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 91358 0 0 0 52111 100 0 0 20 0 1 0 281338679 376504320 91150 33554432000 4194304 8973514 140737260418096 140737260417360 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 91920 91150 447 1167 0 90701 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 367680

[startup+582.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 15052
/proc/meminfo: memFree=29422124/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=391232 CPUtime=582.11 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 97076 0 0 0 58103 108 0 0 20 0 1 0 281338679 400621568 96860 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 97808 96860 447 1167 0 96589 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 391232

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15057
/proc/meminfo: memFree=29298684/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=473152 CPUtime=882.04 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 117736 0 0 0 88066 138 0 0 20 0 1 0 281338679 484507648 117495 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 118288 117495 447 1167 0 117069 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 473152

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15057
/proc/meminfo: memFree=29285284/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=486464 CPUtime=942.04 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 121061 0 0 0 94059 145 0 0 20 0 1 0 281338679 498139136 120820 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 121616 120820 447 1167 0 120397 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 486464

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15057
/proc/meminfo: memFree=29274348/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=497728 CPUtime=1002.03 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 123841 0 0 0 100052 151 0 0 20 0 1 0 281338679 509673472 123600 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 124432 123600 447 1167 0 123213 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 497728

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15057
/proc/meminfo: memFree=29265048/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=508992 CPUtime=1062.01 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 126712 0 0 0 106045 156 0 0 20 0 1 0 281338679 521207808 126471 33554432000 4194304 8973514 140737260418096 140737260417592 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 127248 126471 447 1167 0 126029 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 508992

[startup+1122.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 15058
/proc/meminfo: memFree=29252400/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=519232 CPUtime=1122 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 129123 0 0 0 112039 161 0 0 20 0 1 0 281338679 531693568 128882 33554432000 4194304 8973514 140737260418096 140737260417592 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 129808 128882 447 1167 0 128589 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 519232

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 15058
/proc/meminfo: memFree=29242976/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=528448 CPUtime=1181.99 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 131462 0 0 0 118034 165 0 0 20 0 1 0 281338679 541130752 131221 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 132112 131221 447 1167 0 130893 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 528448

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15058
/proc/meminfo: memFree=29228528/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=541760 CPUtime=1241.99 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 134793 0 0 0 124028 171 0 0 20 0 1 0 281338679 554762240 134551 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 135440 134551 447 1167 0 134221 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 541760

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15058
/proc/meminfo: memFree=29217108/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=552000 CPUtime=1301.98 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 137433 0 0 0 130023 175 0 0 20 0 1 0 281338679 565248000 137177 33554432000 4194304 8973514 140737260418096 140737260417360 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 138000 137177 447 1167 0 136781 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 552000

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15058
/proc/meminfo: memFree=29208924/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=560192 CPUtime=1361.96 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 139501 0 0 0 136016 180 0 0 20 0 1 0 281338679 573636608 139245 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 140048 139245 447 1167 0 138829 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 560192

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15059
/proc/meminfo: memFree=29196956/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=572480 CPUtime=1421.95 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 142438 0 0 0 142010 185 0 0 20 0 1 0 281338679 586219520 142182 33554432000 4194304 8973514 140737260418096 140737260417360 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 143120 142182 447 1167 0 141901 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 572480

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15062
/proc/meminfo: memFree=29178720/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=590912 CPUtime=1481.94 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 147110 0 0 0 148004 190 0 0 20 0 1 0 281338679 605093888 146854 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 147728 146854 447 1167 0 146509 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 590912

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15062
/proc/meminfo: memFree=29166576/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=603200 CPUtime=1541.93 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 150108 0 0 0 153999 194 0 0 20 0 1 0 281338679 617676800 149852 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 150800 149852 447 1167 0 149581 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 603200

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15062
/proc/meminfo: memFree=29151448/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=618560 CPUtime=1601.92 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 153879 0 0 0 159993 199 0 0 20 0 1 0 281338679 633405440 153623 33554432000 4194304 8973514 140737260418096 140737260417360 4380348 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 154640 153623 447 1167 0 153421 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 618560

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15062
/proc/meminfo: memFree=29136692/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=632896 CPUtime=1661.92 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 157487 0 0 0 165987 205 0 0 20 0 1 0 281338679 648085504 157231 33554432000 4194304 8973514 140737260418096 140737260417592 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 158224 157231 447 1167 0 157005 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 632896

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15063
/proc/meminfo: memFree=29122704/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=646208 CPUtime=1721.9 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 160902 0 0 0 171979 211 0 0 20 0 1 0 281338679 661716992 160638 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 161552 160638 447 1167 0 160333 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 646208

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15063
/proc/meminfo: memFree=29109184/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=660544 CPUtime=1781.89 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 164419 0 0 0 177974 215 0 0 20 0 1 0 281338679 676397056 164144 33554432000 4194304 8973514 140737260418096 140737260417360 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 165136 164144 447 1167 0 163917 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 660544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15063
/proc/meminfo: memFree=29104720/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=664640 CPUtime=1800.08 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 165451 0 0 0 179792 216 0 0 20 0 1 0 281338679 680591360 165176 33554432000 4194304 8973514 140737260418096 140737260417360 7681403 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 166160 165176 447 1167 0 164941 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 664640

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 15063
/proc/meminfo: memFree=29104720/32873852 swapFree=7624/7624
[pid=14984] ppid=14982 vsize=664640 CPUtime=1800.08 cores=0,2,4,6
/proc/14984/stat : 14984 (toysat) R 14982 14984 12056 0 -1 4202496 165451 0 0 0 179792 216 0 0 20 0 1 0 281338679 680591360 165176 33554432000 4194304 8973514 140737260418096 140737260417360 7681403 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14984/statm: 166160 165176 447 1167 0 164941 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 664640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.1
CPU user time (s): 1797.93
CPU system time (s): 2.16967
CPU usage (%): 99.9772
Max. virtual memory (cumulated for all children) (KiB): 664640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.93
system time used= 2.16967
maximum resident set size= 660704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165451
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= 213
involuntary context switches= 1897

runsolver used 3.15252 second user time and 8.77167 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-27 22:55:32
IDJOB=3706367
IDBENCH=89891
IDSOLVER=2285
FILE ID=node131/3706367-1338152132
RUNJOBID= node131-1338120080-12072
PBS_JOBID= 14624478
Free space on /tmp= 71720 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-ns1685374.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706367-1338152132/watcher-3706367-1338152132 -o /tmp/evaluation-result-3706367-1338152132/solver-3706367-1338152132 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706367-1338152132.opb

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

MD5SUM BENCH= 50acc4afebeb32cddb95c5011f072af8
RANDOM SEED=1945750887

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
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		: 2666.805
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29702180 kB
Buffers:          333248 kB
Cached:          1822960 kB
SwapCached:         2164 kB
Active:           731988 kB
Inactive:        1607384 kB
Active(anon):     184824 kB
Inactive(anon):      808 kB
Active(file):     547164 kB
Inactive(file):  1606576 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099040 kB
Dirty:              9480 kB
Writeback:             0 kB
AnonPages:        192540 kB
Mapped:            16204 kB
Shmem:                 0 kB
Slab:             693428 kB
SReclaimable:     135832 kB
SUnreclaim:       557596 kB
KernelStack:        1424 kB
PageTables:         4576 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     305712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 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= 71712 MiB
End job on node131 at 2012-05-27 23:25:35