Trace number 3706086

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_K143.opb
MD5SUM8f58618b79e9d2a9b56b6a791eca5768
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 variables17017
Total number of constraints17305
Number of constraints which are clauses17162
Number of constraints which are cardinality constraints (but not clauses)143
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint143
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 144
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 

0.59/0.68	c 2012-05-28T12:05:21+0200
0.59/0.68	c arch = x86_64
0.59/0.68	c os = linux
0.59/0.68	c compiler = ghc 7.4
0.59/0.68	c packages:
0.59/0.68	c   OptDir-0.0.1
0.59/0.68	c   array-0.4.0.0
0.59/0.68	c   base-4.5.0.0
0.59/0.68	c   bytestring-0.9.2.1
0.59/0.68	c   containers-0.4.2.1
0.59/0.68	c   deepseq-1.3.0.0
0.59/0.68	c   mtl-2.1.1
0.59/0.68	c   old_locale-1.0.0.4
0.59/0.68	c   parse_dimacs-1.2
0.59/0.68	c   parsec-3.1.2
0.59/0.68	c   queue-0.1.2
0.59/0.68	c   stm-2.3
0.59/0.68	c   time-1.4
0.59/0.68	c command line = ["--pb","HOME/instance-3706086-1338199521.opb"]
0.59/0.68	c #vars 17017
0.59/0.68	c #constraints 17305
0.59/0.68	c Solving starts ...
151.13/151.21	c learnt constraints deletion: 38480 -> 19240
318.27/318.40	c learnt constraints deletion: 47939 -> 23985
604.91/605.11	c learnt constraints deletion: 59488 -> 29813
793.78/794.04	c learnt constraints deletion: 51643 -> 25908
1010.15/1010.44	c learnt constraints deletion: 55669 -> 27926
1282.31/1282.60	c learnt constraints deletion: 56972 -> 28657
1507.68/1508.04	c learnt constraints deletion: 59886 -> 29952

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-3706086-1338199521/watcher-3706086-1338199521 -o /tmp/evaluation-result-3706086-1338199521/solver-3706086-1338199521 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706086-1338199521.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: 2.09 2.06 2.00 3/176 30372
/proc/meminfo: memFree=31451648/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 830 0 0 0 0 0 0 0 20 0 1 0 286019135 7405568 751 33554432000 4194304 8973514 140734926748672 140736342719096 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 1808 751 415 1167 0 589 0

[startup+0.033765 s]
/proc/loadavg: 2.09 2.06 2.00 3/176 30372
/proc/meminfo: memFree=31451648/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=8256 CPUtime=0.03 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 1222 0 0 0 3 0 0 0 20 0 1 0 286019135 8454144 1143 33554432000 4194304 8973514 140734926748672 140736342719096 7730996 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 2064 1143 416 1167 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.100287 s]
/proc/loadavg: 2.09 2.06 2.00 3/176 30372
/proc/meminfo: memFree=31451648/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 2363 0 0 0 9 0 0 0 20 0 1 0 286019135 13697024 2284 33554432000 4194304 8973514 140734926748672 140736342719096 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 3344 2284 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300283 s]
/proc/loadavg: 2.09 2.06 2.00 3/176 30372
/proc/meminfo: memFree=31451648/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=22592 CPUtime=0.29 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 4915 0 0 0 28 1 0 0 20 0 1 0 286019135 23134208 4836 33554432000 4194304 8973514 140734926748672 140736342719096 7858672 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 5648 4836 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700287 s]
/proc/loadavg: 2.09 2.06 2.00 3/176 30372
/proc/meminfo: memFree=31451648/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=46144 CPUtime=0.69 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 10831 0 0 0 67 2 0 0 20 0 1 0 286019135 47251456 10752 33554432000 4194304 8973514 140734926748672 140734926747936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 11536 10752 440 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50029 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31376868/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=48192 CPUtime=1.49 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 11347 0 0 0 147 2 0 0 20 0 1 0 286019135 49348608 11268 33554432000 4194304 8973514 140734926748672 140734926747936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 12048 11268 444 1167 0 10829 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48192

[startup+3.10028 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31376224/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=48192 CPUtime=3.09 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 11347 0 0 0 307 2 0 0 20 0 1 0 286019135 49348608 11268 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 12048 11268 444 1167 0 10829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48192

[startup+6.30029 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31374860/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=50240 CPUtime=6.29 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 11859 0 0 0 625 4 0 0 20 0 1 0 286019135 51445760 11780 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 12560 11780 444 1167 0 11341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50240

[startup+12.7003 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31358076/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=60480 CPUtime=12.69 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 14419 0 0 0 1262 7 0 0 20 0 1 0 286019135 61931520 14340 33554432000 4194304 8973514 140734926748672 140734926730688 4205050 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 15120 14340 444 1167 0 13901 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60480

[startup+25.5003 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 30373
/proc/meminfo: memFree=31324076/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=76864 CPUtime=25.49 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 18515 0 0 0 2538 11 0 0 20 0 1 0 286019135 78708736 18436 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 19216 18436 444 1167 0 17997 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76864

[startup+51.1003 s]
/proc/loadavg: 2.10 2.07 2.00 3/177 30373
/proc/meminfo: memFree=31250264/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=115776 CPUtime=51.08 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 28243 0 0 0 5090 18 0 0 20 0 1 0 286019135 118554624 28164 33554432000 4194304 8973514 140734926748672 140734926748168 4481504 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 28944 28164 444 1167 0 27725 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 115776

[startup+102.307 s]
/proc/loadavg: 2.11 2.07 2.00 3/177 30373
/proc/meminfo: memFree=31138028/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=178240 CPUtime=102.28 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 43822 0 0 0 10196 32 0 0 20 0 1 0 286019135 182517760 43747 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 44560 43747 444 1167 0 43341 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 178240

[startup+162.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/176 30373
/proc/meminfo: memFree=31026836/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=234560 CPUtime=162.23 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 57983 0 0 0 16172 51 0 0 20 0 1 0 286019135 240189440 57866 33554432000 4194304 8973514 140734926748672 140734926748168 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 58640 57866 445 1167 0 57421 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 234560

[startup+222.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 30374
/proc/meminfo: memFree=30986192/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=234560 CPUtime=222.19 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 58016 0 0 0 22154 65 0 0 20 0 1 0 286019135 240189440 57866 33554432000 4194304 8973514 140734926748672 140734926747936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 58640 57866 445 1167 0 57421 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 234560

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 30378
/proc/meminfo: memFree=30956868/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=262208 CPUtime=282.18 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 64802 0 0 0 28138 80 0 0 20 0 1 0 286019135 268500992 64640 33554432000 4194304 8973514 140734926748672 140734926747936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 65552 64640 445 1167 0 64333 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 262208

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30378
/proc/meminfo: memFree=30926768/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=288832 CPUtime=342.17 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 71597 0 0 0 34123 94 0 0 20 0 1 0 286019135 295763968 71435 33554432000 4194304 8973514 140734926748672 140734926747936 6576209 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 72208 71435 445 1167 0 70989 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 288832

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30378
/proc/meminfo: memFree=30901572/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=288832 CPUtime=402.16 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 71597 0 0 0 40107 109 0 0 20 0 1 0 286019135 295763968 71435 33554432000 4194304 8973514 140734926748672 140734926748168 4424744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 72208 71435 445 1167 0 70989 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 288832

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30378
/proc/meminfo: memFree=30887564/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=288832 CPUtime=462.15 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 71597 0 0 0 46094 121 0 0 20 0 1 0 286019135 295763968 71435 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 72208 71435 445 1167 0 70989 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 288832

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30378
/proc/meminfo: memFree=30853588/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=325696 CPUtime=522.15 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 80774 0 0 0 52078 137 0 0 20 0 1 0 286019135 333512704 80612 33554432000 4194304 8973514 140734926748672 140734926747936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 81424 80612 445 1167 0 80205 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 325696

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30379
/proc/meminfo: memFree=30821836/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=355392 CPUtime=582.14 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 88038 0 0 0 58062 152 0 0 20 0 1 0 286019135 363921408 87874 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 88848 87874 445 1167 0 87629 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 355392

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30379
/proc/meminfo: memFree=30810680/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=365632 CPUtime=822.08 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90832 0 0 0 82007 201 0 0 20 0 1 0 286019135 374407168 90635 33554432000 4194304 8973514 140734926748672 140734926747936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 91408 90635 445 1167 0 90189 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 365632

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30383
/proc/meminfo: memFree=30810416/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=365632 CPUtime=882.06 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90832 0 0 0 87994 212 0 0 20 0 1 0 286019135 374407168 90635 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 91408 90635 445 1167 0 90189 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 365632

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30383
/proc/meminfo: memFree=30800388/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=365632 CPUtime=942.06 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90832 0 0 0 93981 225 0 0 20 0 1 0 286019135 374407168 90635 33554432000 4194304 8973514 140734926748672 140734926747936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 91408 90635 445 1167 0 90189 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 365632

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 30383
/proc/meminfo: memFree=30800512/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=365632 CPUtime=1002.04 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90832 0 0 0 99969 235 0 0 20 0 1 0 286019135 374407168 90635 33554432000 4194304 8973514 140734926748672 140734926747936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 91408 90635 445 1167 0 90189 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 365632

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30383
/proc/meminfo: memFree=30820612/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1062.03 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90832 0 0 0 105955 248 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 345152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30383
/proc/meminfo: memFree=30820548/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1122.03 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 111942 261 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926747936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 345152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30810008/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1182.01 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 117929 272 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926747936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 345152

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30791780/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1242 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 123917 283 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926747936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 345152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30791432/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1302.01 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 129906 295 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926747936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 345152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30791432/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1361.99 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 135891 308 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926748168 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 345152

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30384
/proc/meminfo: memFree=30791804/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1421.99 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 141879 320 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926747936 7841851 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 345152

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 30388
/proc/meminfo: memFree=30791524/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1481.98 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 147865 333 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926747936 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 345152

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30388
/proc/meminfo: memFree=30790812/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1541.97 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 153854 343 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 345152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30388
/proc/meminfo: memFree=30783124/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1601.95 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 159843 352 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926748168 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 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=30372] ppid=30370 vsize=345152 CPUtime=1661.94 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 165830 364 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926747936 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 345152

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30388
/proc/meminfo: memFree=30764956/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=345152 CPUtime=1721.93 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 90833 0 0 0 171820 373 0 0 20 0 1 0 286019135 353435648 85515 33554432000 4194304 8973514 140734926748672 140734926747936 4204706 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86288 85515 445 1167 0 85069 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 345152

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30389
/proc/meminfo: memFree=30763196/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=347200 CPUtime=1781.92 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 91308 0 0 0 177808 384 0 0 20 0 1 0 286019135 355532800 85990 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 86800 85990 445 1167 0 85581 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 347200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 30390
/proc/meminfo: memFree=31112364/32873844 swapFree=6872/6872
[pid=30372] ppid=30370 vsize=356416 CPUtime=1800.03 cores=0,2,4,6
/proc/30372/stat : 30372 (toysat) R 30370 30372 30001 0 -1 4202496 93600 0 0 0 179616 387 0 0 20 0 1 0 286019135 364969984 88282 33554432000 4194304 8973514 140734926748672 140734926748168 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/30372/statm: 89104 88282 445 1167 0 87885 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 356416

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): 1800.04
CPU user time (s): 1796.16
CPU system time (s): 3.88041
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 365632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.16
system time used= 3.88041
maximum resident set size= 362540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93600
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= 127
involuntary context switches= 1864

runsolver used 3.61245 second user time and 8.82266 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-28 12:05:21
IDJOB=3706086
IDBENCH=90199
IDSOLVER=2285
FILE ID=node105/3706086-1338199521
RUNJOBID= node105-1338194113-30017
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_K143.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706086-1338199521/watcher-3706086-1338199521 -o /tmp/evaluation-result-3706086-1338199521/solver-3706086-1338199521 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706086-1338199521.opb

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

MD5SUM BENCH= 8f58618b79e9d2a9b56b6a791eca5768
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:        31452920 kB
Buffers:          384444 kB
Cached:           160164 kB
SwapCached:         1708 kB
Active:           395544 kB
Inactive:         170212 kB
Active(anon):      16588 kB
Inactive(anon):     4812 kB
Active(file):     378956 kB
Inactive(file):   165400 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100448 kB
Dirty:             17092 kB
Writeback:             0 kB
AnonPages:         24208 kB
Mapped:            10760 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:     139436 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= 71580 MiB
End job on node105 at 2012-05-28 12:35:24