Trace number 3724467

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) 1800.03 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K168.opb
MD5SUM4a002b4e44699cf4cd35a469f7223c94
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables19992
Total number of constraints20330
Number of constraints which are clauses20162
Number of constraints which are cardinality constraints (but not clauses)168
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint168
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 169
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.78/0.84	c 2012-06-02T15:42:52+0200
0.78/0.84	c arch = x86_64
0.78/0.84	c os = linux
0.78/0.84	c compiler = ghc 7.4
0.78/0.84	c packages:
0.78/0.84	c   OptDir-0.0.1
0.78/0.84	c   array-0.4.0.0
0.78/0.84	c   base-4.5.0.0
0.78/0.84	c   bytestring-0.9.2.1
0.78/0.84	c   containers-0.4.2.1
0.78/0.84	c   deepseq-1.3.0.0
0.78/0.84	c   mtl-2.1.1
0.78/0.84	c   old_locale-1.0.0.4
0.78/0.84	c   parse_dimacs-1.2
0.78/0.84	c   parsec-3.1.2
0.78/0.84	c   queue-0.1.2
0.78/0.84	c   stm-2.3
0.78/0.84	c   time-1.4
0.78/0.84	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724467-1338644572.opb"]
0.78/0.84	c #vars 19992
0.78/0.84	c #constraints 20330
0.78/0.84	c Solving starts ...
305.58/305.79	c learnt constraints deletion: 48575 -> 24288
1051.83/1052.15	c learnt constraints deletion: 54810 -> 27445
1413.48/1413.82	c learnt constraints deletion: 60478 -> 30269

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-3724467-1338644572/watcher-3724467-1338644572 -o /tmp/evaluation-result-3724467-1338644572/solver-3724467-1338644572 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724467-1338644572.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 5521
/proc/meminfo: memFree=29407408/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 330582799 6373376 734 33554432000 4194304 8989770 140737384289056 140736394788792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 1556 734 428 1171 0 333 0

[startup+0.0210449 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 5521
/proc/meminfo: memFree=29407408/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=7248 CPUtime=0.01 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 1089 0 0 0 1 0 0 0 20 0 1 0 330582799 7421952 1009 33554432000 4194304 8989770 140737384289056 140736394788792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 1812 1009 429 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100267 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 5521
/proc/meminfo: memFree=29407408/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 2370 0 0 0 9 0 0 0 20 0 1 0 330582799 12664832 2290 33554432000 4194304 8989770 140737384289056 140736394788792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 3092 2290 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300293 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 5521
/proc/meminfo: memFree=29407408/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=22608 CPUtime=0.28 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 4931 0 0 0 28 0 0 0 20 0 1 0 330582799 23150592 4851 33554432000 4194304 8989770 140737384289056 140736394788792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 5652 4851 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700287 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 5521
/proc/meminfo: memFree=29407408/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=47184 CPUtime=0.68 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 10903 0 0 0 67 1 0 0 20 0 1 0 330582799 48316416 10824 33554432000 4194304 8989770 140737384289056 140737384288320 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 11796 10840 441 1171 0 10573 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47184

[startup+1.50033 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 5522
/proc/meminfo: memFree=29356296/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=60496 CPUtime=1.48 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 14437 0 0 0 146 2 0 0 20 0 1 0 330582799 61947904 14357 33554432000 4194304 8989770 140737384289056 140737384288320 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 15124 14357 459 1171 0 13901 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 60496

[startup+3.1003 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 5522
/proc/meminfo: memFree=29351832/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=60496 CPUtime=3.09 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 14437 0 0 0 306 3 0 0 20 0 1 0 330582799 61947904 14357 33554432000 4194304 8989770 140737384289056 140737384288320 4469828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 15124 14357 459 1171 0 13901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60496

[startup+6.30031 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 5522
/proc/meminfo: memFree=29350840/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=60496 CPUtime=6.29 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 14437 0 0 0 626 3 0 0 20 0 1 0 330582799 61947904 14357 33554432000 4194304 8989770 140737384289056 140737384288552 4355501 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 15124 14357 459 1171 0 13901 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60496

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 5522
/proc/meminfo: memFree=29339708/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=62544 CPUtime=12.69 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 14707 0 0 0 1264 5 0 0 20 0 1 0 330582799 64045056 14627 33554432000 4194304 8989770 140737384289056 140737384288320 6587869 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 15636 14627 459 1171 0 14413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62544

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 5522
/proc/meminfo: memFree=29332128/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=76880 CPUtime=25.47 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 18538 0 0 0 2539 8 0 0 20 0 1 0 330582799 78725120 18458 33554432000 4194304 8989770 140737384289056 140737384288552 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 19220 18458 459 1171 0 17997 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 76880

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 5522
/proc/meminfo: memFree=29299856/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=109648 CPUtime=51.07 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 26741 0 0 0 5091 16 0 0 20 0 1 0 330582799 112279552 26650 33554432000 4194304 8989770 140737384289056 140737384288552 4209344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 27412 26650 459 1171 0 26189 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 109648

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 5522
/proc/meminfo: memFree=29243836/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=163920 CPUtime=102.23 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 40316 0 0 0 10195 28 0 0 20 0 1 0 330582799 167854080 40183 33554432000 4194304 8989770 140737384289056 140737384288552 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 40980 40183 459 1171 0 39757 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 163920

[startup+162.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 5523
/proc/meminfo: memFree=29198024/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=210000 CPUtime=162.2 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 51788 0 0 0 16177 43 0 0 20 0 1 0 330582799 215040000 51644 33554432000 4194304 8989770 140737384289056 140737384288320 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 52500 51644 459 1171 0 51277 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 210000

[startup+222.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 5523
/proc/meminfo: memFree=29101860/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=251984 CPUtime=222.19 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 62337 0 0 0 22160 59 0 0 20 0 1 0 330582799 258031616 62193 33554432000 4194304 8989770 140737384289056 140737384288552 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 62996 62193 459 1171 0 61773 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 251984

[startup+282.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 5523
/proc/meminfo: memFree=29044388/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=296016 CPUtime=282.19 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 73233 0 0 0 28146 73 0 0 20 0 1 0 330582799 303120384 73088 33554432000 4194304 8989770 140737384289056 140737384288320 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 74004 73088 459 1171 0 72781 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 296016

[startup+342.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/177 5523
/proc/meminfo: memFree=29022772/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=311376 CPUtime=342.14 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 77267 0 0 0 34130 84 0 0 20 0 1 0 330582799 318849024 77084 33554432000 4194304 8989770 140737384289056 140737384288552 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 77844 77084 461 1171 0 76621 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 311376

[startup+402.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 5523
/proc/meminfo: memFree=29062112/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=311376 CPUtime=402.13 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 77268 0 0 0 40118 95 0 0 20 0 1 0 330582799 318849024 77084 33554432000 4194304 8989770 140737384289056 140737384288320 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 77844 77084 461 1171 0 76621 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 311376

[startup+462.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/178 5527
/proc/meminfo: memFree=29059128/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=311376 CPUtime=462.13 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 77268 0 0 0 46107 106 0 0 20 0 1 0 330582799 318849024 77084 33554432000 4194304 8989770 140737384289056 140737384288320 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 77844 77084 461 1171 0 76621 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 311376

[startup+522.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 5527
/proc/meminfo: memFree=29054796/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=311376 CPUtime=522.12 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 77268 0 0 0 52094 118 0 0 20 0 1 0 330582799 318849024 77084 33554432000 4194304 8989770 140737384289056 140737384288552 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 77844 77084 461 1171 0 76621 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 311376

[startup+582.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 5527
/proc/meminfo: memFree=29079720/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=311376 CPUtime=582.11 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 77268 0 0 0 58080 131 0 0 20 0 1 0 330582799 318849024 77084 33554432000 4194304 8989770 140737384289056 140737384288552 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 77844 77084 461 1171 0 76621 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 311376

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5529
/proc/meminfo: memFree=29045648/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=350288 CPUtime=822.07 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 86932 0 0 0 82026 181 0 0 20 0 1 0 330582799 358694912 86738 33554432000 4194304 8989770 140737384289056 140737384288552 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 87572 86738 461 1171 0 86349 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 350288

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5529
/proc/meminfo: memFree=29027652/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=355408 CPUtime=882.06 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 88211 0 0 0 88015 191 0 0 20 0 1 0 330582799 363937792 88017 33554432000 4194304 8989770 140737384289056 140737384288320 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 88852 88017 461 1171 0 87629 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 355408

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5529
/proc/meminfo: memFree=29035776/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=363600 CPUtime=942.04 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 90306 0 0 0 94003 201 0 0 20 0 1 0 330582799 372326400 90112 33554432000 4194304 8989770 140737384289056 140737384288320 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 90900 90112 461 1171 0 89677 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 363600

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5529
/proc/meminfo: memFree=29024120/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=374864 CPUtime=1002.04 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 93105 0 0 0 99991 213 0 0 20 0 1 0 330582799 383860736 92911 33554432000 4194304 8989770 140737384289056 140737384288552 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 93716 92911 461 1171 0 92493 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 374864

[startup+1062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 5533
/proc/meminfo: memFree=29003528/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=385104 CPUtime=1062.03 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 95711 0 0 0 105983 220 0 0 20 0 1 0 330582799 394346496 95516 33554432000 4194304 8989770 140737384289056 140737384288320 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 96276 95516 461 1171 0 95053 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 385104

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 5556
/proc/meminfo: memFree=29009744/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=385104 CPUtime=1122.02 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 95716 0 0 0 111971 231 0 0 20 0 1 0 330582799 394346496 95516 33554432000 4194304 8989770 140737384289056 140737384288320 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 96276 95516 461 1171 0 95053 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 385104

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5556
/proc/meminfo: memFree=29014340/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=385104 CPUtime=1182.01 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 95716 0 0 0 117961 240 0 0 20 0 1 0 330582799 394346496 95516 33554432000 4194304 8989770 140737384289056 140737384288320 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 96276 95516 461 1171 0 95053 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 385104

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5556
/proc/meminfo: memFree=29017936/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=385104 CPUtime=1242 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 95716 0 0 0 123951 249 0 0 20 0 1 0 330582799 394346496 95516 33554432000 4194304 8989770 140737384289056 140737384288552 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 96276 95516 461 1171 0 95053 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 385104

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 5556
/proc/meminfo: memFree=29017688/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=385104 CPUtime=1302 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 95716 0 0 0 129940 260 0 0 20 0 1 0 330582799 394346496 95516 33554432000 4194304 8989770 140737384289056 140737384288320 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 96276 95516 461 1171 0 95053 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 385104

[startup+1362.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 5557
/proc/meminfo: memFree=29018184/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=385104 CPUtime=1361.98 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 95716 0 0 0 135930 268 0 0 20 0 1 0 330582799 394346496 95516 33554432000 4194304 8989770 140737384289056 140737384288320 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 96276 95516 461 1171 0 95053 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 385104

[startup+1422.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 5596
/proc/meminfo: memFree=28087512/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=397392 CPUtime=1421.97 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 98788 0 0 0 141921 276 0 0 20 0 1 0 330582799 406929408 98588 33554432000 4194304 8989770 140737384289056 140737384288320 6587824 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 99348 98588 461 1171 0 98125 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 397392

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5596
/proc/meminfo: memFree=28087388/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=397392 CPUtime=1481.96 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 98788 0 0 0 147910 286 0 0 20 0 1 0 330582799 406929408 98588 33554432000 4194304 8989770 140737384289056 140737384288320 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 99348 98588 461 1171 0 98125 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 397392

[startup+1542.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 5596
/proc/meminfo: memFree=28087636/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=397392 CPUtime=1541.96 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 98788 0 0 0 153898 298 0 0 20 0 1 0 330582799 406929408 98588 33554432000 4194304 8989770 140737384289056 140737384288552 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 99348 98588 461 1171 0 98125 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 397392

[startup+1602.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 5596
/proc/meminfo: memFree=28087636/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=397392 CPUtime=1601.95 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 98789 0 0 0 159886 309 0 0 20 0 1 0 330582799 406929408 98588 33554432000 4194304 8989770 140737384289056 140737384288552 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 99348 98588 461 1171 0 98125 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 397392

[startup+1662.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/178 5600
/proc/meminfo: memFree=28087584/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=397392 CPUtime=1661.93 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 98789 0 0 0 165874 319 0 0 20 0 1 0 330582799 406929408 98588 33554432000 4194304 8989770 140737384289056 140737384288320 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 99348 98588 461 1171 0 98125 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 397392

[startup+1722.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 5600
/proc/meminfo: memFree=28087884/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=397392 CPUtime=1721.93 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 98789 0 0 0 171865 328 0 0 20 0 1 0 330582799 406929408 98588 33554432000 4194304 8989770 140737384289056 140737384288320 4435124 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 99348 98588 461 1171 0 98125 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 397392

[startup+1782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 5600
/proc/meminfo: memFree=28087276/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=397392 CPUtime=1781.92 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 98789 0 0 0 177854 338 0 0 20 0 1 0 330582799 406929408 98588 33554432000 4194304 8989770 140737384289056 140737384288552 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 99348 98588 461 1171 0 98125 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 397392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.09 2.04 2.01 3/177 5600
/proc/meminfo: memFree=28085152/32873844 swapFree=7632/7632
[pid=5521] ppid=5519 vsize=400464 CPUtime=1800.02 cores=1,3,5,7
/proc/5521/stat : 5521 (toysat) R 5519 5521 4334 0 -1 4202496 99377 0 0 0 179662 340 0 0 20 0 1 0 330582799 410075136 99176 33554432000 4194304 8989770 140737384289056 140737384288320 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5521/statm: 100116 99176 461 1171 0 98893 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 400464

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): 1800.03
CPU user time (s): 1796.62
CPU system time (s): 3.40648
CPU usage (%): 99.979
Max. virtual memory (cumulated for all children) (KiB): 400464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.62
system time used= 3.40648
maximum resident set size= 396704
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99377
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= 129
involuntary context switches= 1845

runsolver used 3.65144 second user time and 9.54355 second system time

The end

Launcher Data 

Begin job on node130 at 2012-06-02 15:42:52
IDJOB=3724467
IDBENCH=90204
IDSOLVER=2308
FILE ID=node130/3724467-1338644572
RUNJOBID= node130-1338631507-4351
PBS_JOBID= 14636450
Free space on /tmp= 70984 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K168.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724467-1338644572/watcher-3724467-1338644572 -o /tmp/evaluation-result-3724467-1338644572/solver-3724467-1338644572 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724467-1338644572.opb

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

MD5SUM BENCH= 4a002b4e44699cf4cd35a469f7223c94
RANDOM SEED=42719749

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
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		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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	: 5331.92
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		: 2666.875
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29408052 kB
Buffers:          384344 kB
Cached:          2140856 kB
SwapCached:         4252 kB
Active:          1111296 kB
Inactive:        1495476 kB
Active(anon):      72768 kB
Inactive(anon):     9156 kB
Active(file):    1038528 kB
Inactive(file):  1486320 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67099280 kB
Dirty:              8568 kB
Writeback:             0 kB
AnonPages:         83736 kB
Mapped:            11184 kB
Shmem:                 4 kB
Slab:             718740 kB
SReclaimable:     160556 kB
SUnreclaim:       558184 kB
KernelStack:        1464 kB
PageTables:         3872 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     196968 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 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= 70952 MiB
End job on node130 at 2012-06-02 16:12:54