Trace number 4249054

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
R1: OscaR - Hybrid 2017-06-30OPT409 1.57643 0.867753

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-opt-factor/
Pb-factor-S9-P409-Q499.xml
MD5SUM57bf69b2358f04f7bb4b500d6093750d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark409
Best CPU time to get the best result obtained on this benchmark0.022586999
Satisfiable
(Un)Satisfiability was proved
Number of variables99
Number of constraints244
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":99}]
Minimum variable degree4
Maximum variable degree19
Distribution of variable degrees[{"degree":4,"count":81},{"degree":18,"count":9},{"degree":19,"count":9}]
Minimum constraint arity2
Maximum constraint arity81
Distribution of constraint arities[{"arity":2,"count":162},{"arity":3,"count":81},{"arity":81,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":244}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.43/0.30	c version: 2017-06-30
0.43/0.30	c seed: 1010122579
0.43/0.30	c timeout: 2400
0.43/0.30	c memlimit: 15500
0.43/0.30	c nbcore: 8
0.43/0.32	c Parsing instance...
1.17/0.79	c Parsing done, starting first complete search...
1.34/0.83	o 409
1.34/0.85	s OPTIMUM FOUND
1.34/0.85	v <instantiation>
1.34/0.85	v 	<list>
1.34/0.85	v 		x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98]
1.34/0.85	v 	</list>
1.34/0.85	v 	<values>
1.34/0.85	v 		1 0 0 1 1 0 0 1 1 1 1 0 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 
1.34/0.85	v 	</values>
1.34/0.85	v </instantiation>

Verifier Data 

OK	409

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4249054-1500719718/watcher-4249054-1500719718 -o /tmp/evaluation-result-4249054-1500719718/solver-4249054-1500719718 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node121-1500717411-16351 --watchdog 2560 java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 1010122579 --timelimit 2400 --memlimit 15500 --nbcore 8 HOME/instance-4249054-1500719718.xml 

pid=16775
running on 8 cores: 0,2,4,6,8,10,12,14

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.76 1.75 1.75 3/262 16778
/proc/meminfo: memFree=31613780/32770624 swapFree=5892/127656
[pid=16778] ppid=16775 vsize=10634536 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/stat : 16778 (java) S 16775 16778 16320 0 -1 1077944320 2219 0 0 0 0 0 0 0 20 0 2 0 7240195 10889764864 2432 33554432000 4194304 4196468 140725619975152 140725619957696 140367250071287 0 0 0 16784584 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
/proc/16778/statm: 2658634 2432 1188 1 0 2647545 0
[pid=16778/tid=16779] ppid=16775 vsize=10635564 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16779/stat : 16779 (java) R 16775 16778 16320 0 -1 4202560 913 0 0 0 0 0 0 0 20 0 3 0 7240195 10890817536 2432 33554432000 4194304 4196468 140725619975152 140367254312656 140367242308414 0 4 0 16784584 0 0 0 -1 10 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16780] ppid=16775 vsize=10636592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16780/stat : 16780 (java) S 16775 16778 16320 0 -1 1077944384 0 0 0 0 0 0 0 0 20 0 4 0 7240196 10891870208 2432 33554432000 4194304 4196468 140725619975152 140366849215712 140367250081493 0 4 0 16784584 18446744071579849748 0 0 -1 12 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16781] ppid=16775 vsize=10636592 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16781/stat : 16781 (java) R 16775 16778 16320 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 4 0 7240196 10891870208 2432 33554432000 4194304 4196468 140725619975152 140367254312656 140367242811137 0 4 0 16784584 0 0 0 -1 12 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0

[startup+0.100062 s]
/proc/loadavg: 1.76 1.75 1.75 3/262 16778
/proc/meminfo: memFree=31613780/32770624 swapFree=5892/127656
[pid=16778] ppid=16775 vsize=13264380 CPUtime=0.1 cores=0,2,4,6,8,10,12,14
/proc/16778/stat : 16778 (java) S 16775 16778 16320 0 -1 1077944320 5685 0 0 0 9 1 0 0 20 0 20 0 7240195 13582725120 6243 33554432000 4194304 4196468 140725619975152 140725619957696 140367250071287 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
/proc/16778/statm: 3316095 6243 3305 1 0 3303815 0
[pid=16778/tid=16779] ppid=16775 vsize=13264380 CPUtime=0.07 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16779/stat : 16779 (java) R 16775 16778 16320 0 -1 4202560 3756 0 0 0 7 0 0 0 20 0 20 0 7240195 13582725120 6243 33554432000 4194304 4196468 140725619975152 140367254301384 140367234151774 0 4 0 16800975 0 0 0 -1 10 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16780] ppid=16775 vsize=13264380 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16780/stat : 16780 (java) S 16775 16778 16320 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 7240196 13582725120 6243 33554432000 4194304 4196468 140725619975152 140366849215376 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 12 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16781] ppid=16775 vsize=13264380 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16781/stat : 16781 (java) S 16775 16778 16320 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 20 0 7240196 13582725120 6243 33554432000 4194304 4196468 140725619975152 140366848162576 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 14 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13264380

[startup+0.200565 s]
/proc/loadavg: 1.76 1.75 1.75 3/262 16778
/proc/meminfo: memFree=31613780/32770624 swapFree=5892/127656
[pid=16778] ppid=16775 vsize=13263912 CPUtime=0.26 cores=0,2,4,6,8,10,12,14
/proc/16778/stat : 16778 (java) S 16775 16778 16320 0 -1 1077944320 8819 0 0 0 24 2 0 0 20 0 20 0 7240195 13582245888 8792 33554432000 4194304 4196468 140725619975152 140725619957696 140367250071287 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
/proc/16778/statm: 3315978 8792 3512 1 0 3303698 0
[pid=16778/tid=16779] ppid=16775 vsize=13263912 CPUtime=0.17 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16779/stat : 16779 (java) R 16775 16778 16320 0 -1 4202560 6508 0 0 0 16 1 0 0 20 0 20 0 7240195 13582245888 8792 33554432000 4194304 4196468 140725619975152 140367254286736 140367250093213 0 4 0 16800975 0 0 0 -1 10 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16780] ppid=16775 vsize=13263912 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16780/stat : 16780 (java) S 16775 16778 16320 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 7240196 13582245888 8792 33554432000 4194304 4196468 140725619975152 140366849215376 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 12 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16781] ppid=16775 vsize=13263912 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16781/stat : 16781 (java) S 16775 16778 16320 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 20 0 7240196 13582245888 8792 33554432000 4194304 4196468 140725619975152 140366848162576 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 14 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 13263912

[startup+0.300474 s]
/proc/loadavg: 1.76 1.75 1.75 3/262 16778
/proc/meminfo: memFree=31613780/32770624 swapFree=5892/127656
[pid=16778] ppid=16775 vsize=13263912 CPUtime=0.43 cores=0,2,4,6,8,10,12,14
/proc/16778/stat : 16778 (java) S 16775 16778 16320 0 -1 1077944320 9878 0 0 0 40 3 0 0 20 0 20 0 7240195 13582245888 11096 33554432000 4194304 4196468 140725619975152 140725619957696 140367250071287 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
/proc/16778/statm: 3315978 11096 3663 1 0 3303698 0
[pid=16778/tid=16779] ppid=16775 vsize=13263912 CPUtime=0.28 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16779/stat : 16779 (java) R 16775 16778 16320 0 -1 4202560 7266 0 0 0 26 2 0 0 20 0 20 0 7240195 13582245888 11096 33554432000 4194304 4196468 140725619975152 140367254293344 140367234151774 0 4 0 16800975 0 0 0 -1 10 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16780] ppid=16775 vsize=13263912 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16780/stat : 16780 (java) S 16775 16778 16320 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 7240196 13582245888 11096 33554432000 4194304 4196468 140725619975152 140366849215376 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 12 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16781] ppid=16775 vsize=13263912 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16781/stat : 16781 (java) S 16775 16778 16320 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 20 0 7240196 13582245888 11096 33554432000 4194304 4196468 140725619975152 140366848162576 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 14 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 13263912

[startup+0.700388 s]
/proc/loadavg: 1.76 1.75 1.75 3/262 16778
/proc/meminfo: memFree=31613780/32770624 swapFree=5892/127656
[pid=16778] ppid=16775 vsize=13268028 CPUtime=1.17 cores=0,2,4,6,8,10,12,14
/proc/16778/stat : 16778 (java) S 16775 16778 16320 0 -1 1077944320 12587 0 0 0 113 4 0 0 20 0 20 0 7240195 13586460672 17907 33554432000 4194304 4196468 140725619975152 140725619957696 140367250071287 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
/proc/16778/statm: 3317007 17907 3755 1 0 3304722 0
[pid=16778/tid=16779] ppid=16775 vsize=13268028 CPUtime=0.68 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16779/stat : 16779 (java) R 16775 16778 16320 0 -1 4202560 8935 0 0 0 65 3 0 0 20 0 20 0 7240195 13586460672 17907 33554432000 4194304 4196468 140725619975152 140367254298128 140367234151774 0 4 0 16800975 0 0 0 -1 10 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16780] ppid=16775 vsize=13268028 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16780/stat : 16780 (java) S 16775 16778 16320 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 7240196 13586460672 17907 33554432000 4194304 4196468 140725619975152 140366849215376 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 12 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16781] ppid=16775 vsize=13268028 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16781/stat : 16781 (java) S 16775 16778 16320 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 20 0 7240196 13586460672 17907 33554432000 4194304 4196468 140725619975152 140366848162576 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 14 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 13268028

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16778 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800503 s]
/proc/loadavg: 1.76 1.75 1.75 3/262 16778
/proc/meminfo: memFree=31613780/32770624 swapFree=5892/127656
[pid=16778] ppid=16775 vsize=13268028 CPUtime=1.34 cores=0,2,4,6,8,10,12,14
/proc/16778/stat : 16778 (java) S 16775 16778 16320 0 -1 1077944320 13851 0 0 0 129 5 0 0 20 0 20 0 7240195 13586460672 20681 33554432000 4194304 4196468 140725619975152 140725619957696 140367250071287 0 0 0 16800975 18446744073709551615 0 0 17 8 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
/proc/16778/statm: 3317007 20681 3761 1 0 3304722 0
[pid=16778/tid=16779] ppid=16775 vsize=13268028 CPUtime=0.77 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16779/stat : 16779 (java) R 16775 16778 16320 0 -1 4202560 10082 0 0 0 74 3 0 0 20 0 20 0 7240195 13586460672 20681 33554432000 4194304 4196468 140725619975152 140367254310176 140367250083222 0 4 0 16800975 0 0 0 -1 10 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16780] ppid=16775 vsize=13268028 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16780/stat : 16780 (java) S 16775 16778 16320 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 20 0 7240196 13586460672 20681 33554432000 4194304 4196468 140725619975152 140366849215376 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 12 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
[pid=16778/tid=16781] ppid=16775 vsize=13268028 CPUtime=0 cores=0,2,4,6,8,10,12,14
/proc/16778/task/16781/stat : 16781 (java) S 16775 16778 16320 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 20 0 7240196 13586460672 20681 33554432000 4194304 4196468 140725619975152 140366848162576 140367250081493 0 4 0 16800975 18446744071579849748 0 0 -1 14 0 0 0 0 0 6293624 6294260 11042816 140725619983501 140725619983684 140725619983684 140725619986383 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 13268028

Child status: 0
Real time (s): 0.867753
CPU time (s): 1.57643
CPU user time (s): 1.50793
CPU system time (s): 0.068495
CPU usage (%): 181.668
Max. virtual memory (cumulated for all children) (KiB): 13268028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.50793
system time used= 0.068495
maximum resident set size= 94440
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15656
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2865
involuntary context switches= 143

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012705 second user time and 0.008085 second system time

The end

Launcher Data 

Begin job on node121 at 2017-07-22 12:35:18
IDJOB=4249054
IDBENCH=135201
IDSOLVER=2629
FILE ID=node121/4249054-1500719718
RUNJOBID= node121-1500717411-16351
PBS_JOBID= 20623364
Free space on /tmp= 61944 MiB

SOLVER NAME= OscaR - Hybrid 2017-06-30
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-opt-factor/Pb-factor-S9-P409-Q499.xml
COMMAND LINE= java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit MEMLIMIT --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4249054-1500719718/watcher-4249054-1500719718 -o /tmp/evaluation-result-4249054-1500719718/solver-4249054-1500719718 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node121-1500717411-16351 --watchdog 2560  java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 1010122579 --timelimit 2400 --memlimit 15500 --nbcore 8 HOME/instance-4249054-1500719718.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 8

MD5SUM BENCH= 57bf69b2358f04f7bb4b500d6093750d
RANDOM SEED=1010122579

node121.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1867.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
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
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
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
microcode	: 0x19
cpu MHz		: 2400.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
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
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
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
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
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
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
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
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
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
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 8
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2267.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 1
initial apicid	: 1
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 9
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 17
initial apicid	: 17
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 10
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 3
initial apicid	: 3
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 11
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 19
initial apicid	: 19
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 12
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 5
initial apicid	: 5
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 13
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1733.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 21
initial apicid	: 21
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 14
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 7
initial apicid	: 7
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 15
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 23
initial apicid	: 23
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31614108 kB
MemAvailable:   31816888 kB
Buffers:          145108 kB
Cached:           331844 kB
SwapCached:            0 kB
Active:           519024 kB
Inactive:         188116 kB
Active(anon):     181036 kB
Inactive(anon):    60476 kB
Active(file):     337988 kB
Inactive(file):   127640 kB
Unevictable:        5892 kB
Mlocked:            5892 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             37712 kB
Writeback:             0 kB
AnonPages:        233652 kB
Mapped:            45132 kB
Shmem:              8840 kB
Slab:             139704 kB
SReclaimable:     105972 kB
SUnreclaim:        33732 kB
KernelStack:        4528 kB
PageTables:         5768 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1138664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    165888 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 61904 MiB
End job on node121 at 2017-07-22 12:35:19