Trace number 3706084

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 2012-05-17? (TO) 1800.04 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K140.opb
MD5SUM59945e7fb6f70b0a7aeb9a0267c89f72
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 variables16660
Total number of constraints16942
Number of constraints which are clauses16802
Number of constraints which are cardinality constraints (but not clauses)140
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint140
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 141
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 

0.59/0.69	c 2012-05-28T12:05:21+0200
0.59/0.69	c arch = x86_64
0.59/0.69	c os = linux
0.59/0.69	c compiler = ghc 7.4
0.59/0.69	c packages:
0.59/0.69	c   OptDir-0.0.1
0.59/0.69	c   array-0.4.0.0
0.59/0.69	c   base-4.5.0.0
0.59/0.69	c   bytestring-0.9.2.1
0.59/0.69	c   containers-0.4.2.1
0.59/0.69	c   deepseq-1.3.0.0
0.59/0.69	c   mtl-2.1.1
0.59/0.69	c   old_locale-1.0.0.4
0.59/0.69	c   parse_dimacs-1.2
0.59/0.69	c   parsec-3.1.2
0.59/0.69	c   queue-0.1.2
0.59/0.69	c   stm-2.3
0.59/0.69	c   time-1.4
0.59/0.69	c command line = ["--pb","HOME/instance-3706084-1338199521.opb"]
0.59/0.69	c #vars 16660
0.59/0.69	c #constraints 16942
0.59/0.69	c Solving starts ...
224.50/224.68	c learnt constraints deletion: 37560 -> 18780
424.93/425.12	c learnt constraints deletion: 44314 -> 22165
665.40/665.65	c learnt constraints deletion: 44571 -> 22289
909.56/909.82	c learnt constraints deletion: 49653 -> 24908
1221.51/1221.86	c learnt constraints deletion: 55902 -> 27968
1675.43/1675.83	c learnt constraints deletion: 55297 -> 27776

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-3706084-1338199521/watcher-3706084-1338199521 -o /tmp/evaluation-result-3706084-1338199521/solver-3706084-1338199521 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706084-1338199521.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.09 2.06 2.00 2/174 30334
/proc/meminfo: memFree=31464756/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 817 0 0 0 0 0 0 0 20 0 1 0 286019111 6356992 737 33554432000 4194304 8973514 140735405579632 140735405578896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 1552 737 415 1167 0 333 0

[startup+0.100063 s]
/proc/loadavg: 2.09 2.06 2.00 2/174 30334
/proc/meminfo: memFree=31464756/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 2356 0 0 0 9 0 0 0 20 0 1 0 286019111 12648448 2276 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 3088 2276 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.200295 s]
/proc/loadavg: 2.09 2.06 2.00 2/174 30334
/proc/meminfo: memFree=31464756/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=18496 CPUtime=0.19 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 3892 0 0 0 19 0 0 0 20 0 1 0 286019111 18939904 3812 33554432000 4194304 8973514 140735405579632 140735405578896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 4624 3812 418 1167 0 3405 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18496

[startup+0.300456 s]
/proc/loadavg: 2.09 2.06 2.00 2/174 30334
/proc/meminfo: memFree=31464756/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=22592 CPUtime=0.29 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 4916 0 0 0 28 1 0 0 20 0 1 0 286019111 23134208 4836 33554432000 4194304 8973514 140735405579632 140735405578896 7726813 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 5648 4836 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700312 s]
/proc/loadavg: 2.09 2.06 2.00 2/174 30334
/proc/meminfo: memFree=31464756/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=46144 CPUtime=0.69 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 10832 0 0 0 67 2 0 0 20 0 1 0 286019111 47251456 10752 33554432000 4194304 8973514 140735405579632 140735405579128 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 11536 10752 440 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50033 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31377240/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=50240 CPUtime=1.49 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 11860 0 0 0 146 3 0 0 20 0 1 0 286019111 51445760 11780 33554432000 4194304 8973514 140735405579632 140735405579128 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 12560 11780 444 1167 0 11341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50240

[startup+3.10032 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31376224/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=50240 CPUtime=3.09 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 11860 0 0 0 306 3 0 0 20 0 1 0 286019111 51445760 11780 33554432000 4194304 8973514 140735405579632 140735405579128 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 12560 11780 444 1167 0 11341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50240

[startup+6.30032 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31375108/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=50240 CPUtime=6.28 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 11860 0 0 0 625 3 0 0 20 0 1 0 286019111 51445760 11780 33554432000 4194304 8973514 140735405579632 140735405579128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 12560 11780 444 1167 0 11341 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 50240

[startup+12.7005 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31358076/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=57408 CPUtime=12.69 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 13652 0 0 0 1264 5 0 0 20 0 1 0 286019111 58785792 13572 33554432000 4194304 8973514 140735405579632 140735405579128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 14352 13572 444 1167 0 13133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57408

[startup+25.5004 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31324448/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=73792 CPUtime=25.47 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 17590 0 0 0 2538 9 0 0 20 0 1 0 286019111 75563008 17501 33554432000 4194304 8973514 140735405579632 140735405579128 6570508 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 18448 17501 444 1167 0 17229 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 73792

[startup+51.1004 s]
/proc/loadavg: 2.10 2.07 2.00 3/177 30373
/proc/meminfo: memFree=31250264/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=108608 CPUtime=51.05 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 26305 0 0 0 5086 19 0 0 20 0 1 0 286019111 111214592 26204 33554432000 4194304 8973514 140735405579632 140735405579128 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 27152 26204 444 1167 0 25933 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 108608

[startup+102.3 s]
/proc/loadavg: 2.11 2.07 2.00 3/177 30373
/proc/meminfo: memFree=31138028/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=156736 CPUtime=102.23 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 38541 0 0 0 10188 35 0 0 20 0 1 0 286019111 160497664 38409 33554432000 4194304 8973514 140735405579632 140735405578896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 39184 38409 444 1167 0 37965 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 156736

[startup+162.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/176 30373
/proc/meminfo: memFree=31026836/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=213056 CPUtime=162.2 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 52621 0 0 0 16167 53 0 0 20 0 1 0 286019111 218169344 52489 33554432000 4194304 8973514 140735405579632 140735405578896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 53264 52489 444 1167 0 52045 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 213056

[startup+222.307 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 30374
/proc/meminfo: memFree=30986192/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=252992 CPUtime=222.21 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 62605 0 0 0 22153 68 0 0 20 0 1 0 286019111 259063808 62473 33554432000 4194304 8973514 140735405579632 140735405579128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 63248 62473 444 1167 0 62029 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 252992

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 30378
/proc/meminfo: memFree=30956868/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=255040 CPUtime=282.19 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 63118 0 0 0 28137 82 0 0 20 0 1 0 286019111 261160960 62986 33554432000 4194304 8973514 140735405579632 140735405578896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 63760 62986 445 1167 0 62541 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 255040

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30378
/proc/meminfo: memFree=30926768/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=258112 CPUtime=342.18 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 63815 0 0 0 34125 93 0 0 20 0 1 0 286019111 264306688 63683 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 64528 63683 445 1167 0 63309 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 258112

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30378
/proc/meminfo: memFree=30901572/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=283712 CPUtime=402.15 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 70150 0 0 0 40109 106 0 0 20 0 1 0 286019111 290521088 69985 33554432000 4194304 8973514 140735405579632 140735405578896 6540736 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 70928 69985 445 1167 0 69709 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 283712

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30378
/proc/meminfo: memFree=30887564/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=297024 CPUtime=462.13 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 73665 0 0 0 46095 118 0 0 20 0 1 0 286019111 304152576 73482 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 74256 73482 445 1167 0 73037 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 297024

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30378
/proc/meminfo: memFree=30853588/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=297024 CPUtime=522.12 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 73665 0 0 0 52083 129 0 0 20 0 1 0 286019111 304152576 73482 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 74256 73482 445 1167 0 73037 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 297024

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30379
/proc/meminfo: memFree=30821836/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=297024 CPUtime=582.11 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 73665 0 0 0 58073 138 0 0 20 0 1 0 286019111 304152576 73482 33554432000 4194304 8973514 140735405579632 140735405561600 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 74256 73482 445 1167 0 73037 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 297024

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30383
/proc/meminfo: memFree=30810416/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=297024 CPUtime=882.07 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 73665 0 0 0 88014 193 0 0 20 0 1 0 286019111 304152576 73482 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 74256 73482 445 1167 0 73037 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 297024

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30383
/proc/meminfo: memFree=30800388/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=307264 CPUtime=942.05 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 76225 0 0 0 94002 203 0 0 20 0 1 0 286019111 314638336 76042 33554432000 4194304 8973514 140735405579632 140735405579128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 76816 76042 445 1167 0 75597 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 307264

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 30383
/proc/meminfo: memFree=30800512/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=307264 CPUtime=1002.04 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 76225 0 0 0 99991 213 0 0 20 0 1 0 286019111 314638336 76042 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 76816 76042 445 1167 0 75597 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 307264

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30383
/proc/meminfo: memFree=30820612/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=307264 CPUtime=1062.03 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 76225 0 0 0 105980 223 0 0 20 0 1 0 286019111 314638336 76042 33554432000 4194304 8973514 140735405579632 140735405578896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 76816 76042 445 1167 0 75597 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 307264

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30383
/proc/meminfo: memFree=30820548/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=307264 CPUtime=1122.02 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 76225 0 0 0 111970 232 0 0 20 0 1 0 286019111 314638336 76042 33554432000 4194304 8973514 140735405579632 140735405579128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 76816 76042 445 1167 0 75597 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 307264

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30810008/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=318528 CPUtime=1182.01 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 78855 0 0 0 117960 241 0 0 20 0 1 0 286019111 326172672 78672 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 79632 78672 445 1167 0 78413 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 318528

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30791780/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=335936 CPUtime=1242 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 83393 0 0 0 123950 250 0 0 20 0 1 0 286019111 343998464 83210 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 83984 83210 445 1167 0 82765 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 335936

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30791432/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=335936 CPUtime=1302 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 83399 0 0 0 129940 260 0 0 20 0 1 0 286019111 343998464 83210 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 83984 83210 445 1167 0 82765 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 335936

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30791432/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=335936 CPUtime=1361.98 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 83399 0 0 0 135928 270 0 0 20 0 1 0 286019111 343998464 83210 33554432000 4194304 8973514 140735405579632 140735405578896 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 83984 83210 445 1167 0 82765 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 335936

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30791804/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=335936 CPUtime=1421.98 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 83399 0 0 0 141914 284 0 0 20 0 1 0 286019111 343998464 83210 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 83984 83210 445 1167 0 82765 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 335936

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 30388
/proc/meminfo: memFree=30791524/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=335936 CPUtime=1481.96 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 83399 0 0 0 147905 291 0 0 20 0 1 0 286019111 343998464 83210 33554432000 4194304 8973514 140735405579632 140735405579128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 83984 83210 445 1167 0 82765 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 335936

[startup+1542.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30388
/proc/meminfo: memFree=30790812/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=336960 CPUtime=1541.97 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 83578 0 0 0 153897 300 0 0 20 0 1 0 286019111 345047040 83389 33554432000 4194304 8973514 140735405579632 140735405578896 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 84240 83389 445 1167 0 83021 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 336960

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30388
/proc/meminfo: memFree=30783124/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=345152 CPUtime=1601.95 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 85523 0 0 0 159885 310 0 0 20 0 1 0 286019111 353435648 85334 33554432000 4194304 8973514 140735405579632 140735405578896 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 86288 85334 445 1167 0 85069 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 345152

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 30388
/proc/meminfo: memFree=30768988/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=359488 CPUtime=1661.94 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 89068 0 0 0 165875 319 0 0 20 0 1 0 286019111 368115712 88879 33554432000 4194304 8973514 140735405579632 140735405577600 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 89872 88879 445 1167 0 88653 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 359488

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30388
/proc/meminfo: memFree=30764956/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=362560 CPUtime=1721.93 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 90055 0 0 0 171862 331 0 0 20 0 1 0 286019111 371261440 89866 33554432000 4194304 8973514 140735405579632 140735405579128 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 90640 89866 445 1167 0 89421 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 362560

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30389
/proc/meminfo: memFree=30763196/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=362560 CPUtime=1781.92 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 90058 0 0 0 177850 342 0 0 20 0 1 0 286019111 371261440 89866 33554432000 4194304 8973514 140735405579632 140735405579128 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 90640 89866 445 1167 0 89421 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 362560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30389
/proc/meminfo: memFree=30755880/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=362560 CPUtime=1800.02 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 90058 0 0 0 179657 345 0 0 20 0 1 0 286019111 371261440 89866 33554432000 4194304 8973514 140735405579632 140735405578896 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 90640 89866 445 1167 0 89421 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 362560

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30389
/proc/meminfo: memFree=30755880/32873844 swapFree=6872/6872
[pid=30334] ppid=30332 vsize=362560 CPUtime=1800.02 cores=1,3,5,7
/proc/30334/stat : 30334 (toysat) R 30332 30334 30001 0 -1 4202496 90058 0 0 0 179657 345 0 0 20 0 1 0 286019111 371261440 89866 33554432000 4194304 8973514 140735405579632 140735405578896 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30334/statm: 90640 89866 445 1167 0 89421 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 362560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1796.58
CPU system time (s): 3.45647
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 362560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 3.45647
maximum resident set size= 359464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90058
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= 120
involuntary context switches= 1848

runsolver used 3.81342 second user time and 9.82151 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 12:05:21
IDJOB=3706084
IDBENCH=90196
IDSOLVER=2285
FILE ID=node105/3706084-1338199521
RUNJOBID= node105-1338194113-30018
PBS_JOBID= 14624593
Free space on /tmp= 71576 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K140.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706084-1338199521/watcher-3706084-1338199521 -o /tmp/evaluation-result-3706084-1338199521/solver-3706084-1338199521 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706084-1338199521.opb

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

MD5SUM BENCH= 59945e7fb6f70b0a7aeb9a0267c89f72
RANDOM SEED=1976716278

node105.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31465516 kB
Buffers:          384420 kB
Cached:           160576 kB
SwapCached:         1708 kB
Active:           383188 kB
Inactive:         169952 kB
Active(anon):       3972 kB
Inactive(anon):     4812 kB
Active(file):     379216 kB
Inactive(file):   165140 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:              8556 kB
Writeback:             0 kB
AnonPages:         11792 kB
Mapped:             8820 kB
Shmem:                 0 kB
Slab:             716828 kB
SReclaimable:     158596 kB
SUnreclaim:       558232 kB
KernelStack:        1440 kB
PageTables:         4024 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     137068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71572 MiB
End job on node105 at 2012-05-28 12:35:24