Trace number 4264945

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
miniBTD 2017-08-10SAT 83.760696 83.760696

General information on the benchmark

NamePseudoBoolean/PseudoBoolean-dec-queen/
Pb-queen-0974553.xml
MD5SUM4e023da1984a585e160fb8158e2a8b72
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.553191
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":169}]
Minimum variable degree7
Maximum variable degree9
Distribution of variable degrees[{"degree":7,"count":148},{"degree":8,"count":20},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity169
Distribution of constraint arities[{"arity":2,"count":4},{"arity":3,"count":4},{"arity":4,"count":4},{"arity":5,"count":4},{"arity":6,"count":4},{"arity":7,"count":4},{"arity":8,"count":4},{"arity":9,"count":4},{"arity":10,"count":4},{"arity":11,"count":4},{"arity":12,"count":4},{"arity":13,"count":56},{"arity":169,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":101}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version: 2017-08-10
83.69/83.75	s SATISFIABLE
83.69/83.75	v <instantiation type="solution">
83.69/83.75	v <list> 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] x[99] x[100] x[101] x[102] x[103] x[104] x[105] x[106] x[107] x[108] x[109] x[110] x[111] x[112] x[113] x[114] x[115] x[116] x[117] x[118] x[119] x[120] x[121] x[122] x[123] x[124] x[125] x[126] x[127] x[128] x[129] x[130] x[131] x[132] x[133] x[134] x[135] x[136] x[137] x[138] x[139] x[140] x[141] x[142] x[143] x[144] x[145] x[146] x[147] x[148] x[149] x[150] x[151] x[152] x[153] x[154] x[155] x[156] x[157] x[158] x[159] x[160] x[161] x[162] x[163] x[164] x[165] x[166] x[167] x[168] </list>
83.69/83.75	v <values> 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 </values>
83.69/83.75	v </instantiation>
83.69/83.75	c Solving # Nodes: 246160
83.69/83.75	c Global Time: 83.75 s

Verifier Data 

OK

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (13002 MiB free)
  memory of node 1: 16384 MiB (15004 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264945-1502612681/watcher-4264945-1502612681 -o /tmp/evaluation-result-4264945-1502612681/solver-4264945-1502612681 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31126 --watchdog 2560 miniBTD 2400 HOME/instance-4264945-1502612681.xml 

running on 4 cores: 0,2,4,6

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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=32438, runsolver pid=32435

[startup+0.100195 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 32439
/proc/meminfo: memFree=28677732/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=3888 CPUtime=0.1 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1177 0 0 0 10 0 0 0 20 0 1 0 94356077 27963392 972 33554432000 4194304 4832229 140731799378000 140731799374952 4323202 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 972 572 156 0 469 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 3888 KiB

[startup+0.209453 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 32439
/proc/meminfo: memFree=28677732/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=3888 CPUtime=0.21 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1177 0 0 0 21 0 0 0 20 0 1 0 94356077 27963392 972 33554432000 4194304 4832229 140731799378000 140731799374952 4323699 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 972 572 156 0 469 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 3888 KiB

[startup+0.309013 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 32439
/proc/meminfo: memFree=28677732/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=3888 CPUtime=0.31 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1178 0 0 0 31 0 0 0 20 0 1 0 94356077 27963392 972 33554432000 4194304 4832229 140731799378000 140731799374952 4323883 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 972 572 156 0 469 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 3888 KiB

[startup+0.700332 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32439
/proc/meminfo: memFree=28677732/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=3888 CPUtime=0.69 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1179 0 0 0 69 0 0 0 20 0 1 0 94356077 27963392 972 33554432000 4194304 4832229 140731799378000 140731799374952 139708301951356 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 972 572 156 0 469 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 3888 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32439
/proc/meminfo: memFree=28676948/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=3888 CPUtime=1.49 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1182 0 0 0 149 0 0 0 20 0 1 0 94356077 27963392 972 33554432000 4194304 4832229 140731799378000 140731799375720 4323202 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 972 572 156 0 469 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 3888 KiB

[startup+3.10948 s]
/proc/loadavg: 2.00 2.00 2.04 2/186 32439
/proc/meminfo: memFree=28680876/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=4084 CPUtime=3.1 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1315 0 0 0 310 0 0 0 20 0 1 0 94356077 27963392 1021 33554432000 4194304 4832229 140731799378000 140731799375720 4323699 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 1021 585 156 0 469 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 4084 KiB

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32500
/proc/meminfo: memFree=28636560/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=4100 CPUtime=6.29 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1453 0 0 0 628 1 0 0 20 0 1 0 94356077 27963392 1025 33554432000 4194304 4832229 140731799378000 140731799375720 4359118 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 1025 585 156 0 469 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 4100 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32500
/proc/meminfo: memFree=28636476/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=4120 CPUtime=12.69 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1596 0 0 0 1267 2 0 0 20 0 1 0 94356077 27963392 1030 33554432000 4194304 4832229 140731799378000 140731799375720 4323699 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 1030 585 156 0 469 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 4120 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32500
/proc/meminfo: memFree=28635968/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27308 memory=4156 CPUtime=25.49 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 1891 0 0 0 2544 5 0 0 20 0 1 0 94356077 27963392 1039 33554432000 4194304 4832229 140731799378000 140731799375720 139708301951356 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6827 1039 585 156 0 469 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27308 KiB
Current children cumulated memory: 4156 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32500
/proc/meminfo: memFree=28634156/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4180 CPUtime=51.1 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2053 0 0 0 5097 13 0 0 20 0 1 0 94356077 28098560 1045 33554432000 4194304 4832229 140731799378000 140731799375720 139708301951356 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1045 585 156 0 502 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4180 KiB

[startup+83.7607 s]
# the end of solver process 32438 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=83.5087 s, system=0.252004 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32500
/proc/meminfo: memFree=28634156/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4180 CPUtime=51.19 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2053 0 0 0 5106 13 0 0 20 0 1 0 94356077 28098560 1045 33554432000 4194304 4832229 140731799378000 140731799375720 4323211 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1045 585 156 0 502 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4180 KiB

[startup+64.0003 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 32501
/proc/meminfo: memFree=28634032/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4180 CPUtime=63.99 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2055 0 0 0 6382 17 0 0 20 0 1 0 94356077 28098560 1045 33554432000 4194304 4832229 140731799378000 140731799375720 139708301951356 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1045 585 156 0 502 0
Current children cumulated CPU time: 63.99 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4180 KiB

[startup+76.8003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32501
/proc/meminfo: memFree=28633660/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4196 CPUtime=76.79 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2213 0 0 0 7657 22 0 0 20 0 1 0 94356077 28098560 1049 33554432000 4194304 4832229 140731799378000 140731799375720 139708301951356 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1049 585 156 0 502 0
Current children cumulated CPU time: 76.79 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4196 KiB

[startup+80.0003 s]*
/proc/loadavg: 2.00 2.00 2.04 3/188 32501
/proc/meminfo: memFree=28633536/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4196 CPUtime=80 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2213 0 0 0 7976 24 0 0 20 0 1 0 94356077 28098560 1049 33554432000 4194304 4832229 140731799378000 140731799375720 139708301951356 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1049 585 156 0 502 0
Current children cumulated CPU time: 80 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4196 KiB

[startup+81.6003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32501
/proc/meminfo: memFree=28633536/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4196 CPUtime=81.59 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2213 0 0 0 8135 24 0 0 20 0 1 0 94356077 28098560 1049 33554432000 4194304 4832229 140731799378000 140731799375720 139708301951356 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1049 585 156 0 502 0
Current children cumulated CPU time: 81.59 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4196 KiB

[startup+82.4003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32501
/proc/meminfo: memFree=28633536/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4196 CPUtime=82.4 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2213 0 0 0 8215 25 0 0 20 0 1 0 94356077 28098560 1049 33554432000 4194304 4832229 140731799378000 140731799375720 4323214 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1049 585 156 0 502 0
Current children cumulated CPU time: 82.4 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4196 KiB

[startup+83.2003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32501
/proc/meminfo: memFree=28633536/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4196 CPUtime=83.19 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2213 0 0 0 8294 25 0 0 20 0 1 0 94356077 28098560 1049 33554432000 4194304 4832229 140731799378000 140731799375720 4323211 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1049 585 156 0 502 0
Current children cumulated CPU time: 83.19 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4196 KiB

[startup+83.6003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32501
/proc/meminfo: memFree=28633536/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4196 CPUtime=83.59 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2213 0 0 0 8334 25 0 0 20 0 1 0 94356077 28098560 1049 33554432000 4194304 4832229 140731799378000 140731799375720 139708301951356 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1049 585 156 0 502 0
Current children cumulated CPU time: 83.59 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4196 KiB

[startup+83.7003 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32501
/proc/meminfo: memFree=28633536/32770624 swapFree=67108860/67108860
[pid=32438] ppid=32435 vsize=27440 memory=4196 CPUtime=83.69 cores=0,2,4,6
/proc/32438/stat : 32438 (miniBTD) R 32435 32438 31095 0 -1 4202496 2213 0 0 0 8344 25 0 0 20 0 1 0 94356077 28098560 1049 33554432000 4194304 4832229 140731799378000 140731799375720 4323694 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 26640384 140731799381197 140731799381277 140731799381277 140731799384013 0
/proc/32438/statm: 6860 1049 585 156 0 502 0
Current children cumulated CPU time: 83.69 s
Current children cumulated vsize: 27440 KiB
Current children cumulated memory: 4196 KiB

Child status: 0
Real time (s): 83.7607
CPU time (s): 83.7607
CPU user time (s): 83.5087
CPU system time (s): 0.252004
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 27440
Max. memory (cumulated for all children) (KiB): 4196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.5087
system time used= 0.252004
maximum resident set size= 4276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2497
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= 8
involuntary context switches= 106


# summary of solver processes directly reported to runsolver:
#   pid: 32438
#   total CPU time (s): 83.7607
#   total CPU user time (s): 83.5087
#   total CPU system time (s): 0.252004

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.331565 second user time and 0.568021 second system time

The end

Launcher Data 

Begin job on node104 at 2017-08-13 10:10:23
IDJOB=4264945
IDBENCH=135359
IDSOLVER=2653
FILE ID=node104/4264945-1502612681
RUNJOBID= node104-1502602219-31126
PBS_JOBID= 20628300
Free space on /tmp= 61856 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-queen/Pb-queen-0974553.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264945-1502612681/watcher-4264945-1502612681 -o /tmp/evaluation-result-4264945-1502612681/solver-4264945-1502612681 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31126 --watchdog 2560  miniBTD 2400 HOME/instance-4264945-1502612681.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4e023da1984a585e160fb8158e2a8b72
RANDOM SEED=1758834813

node104.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/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		: 2668.000
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 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	: 5333.43
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		: 2668.000
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 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		: 2668.000
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 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	: 5333.43
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		: 2668.000
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 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		: 2668.000
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 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	: 5333.43
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		: 2668.000
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 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		: 2668.000
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 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	: 5333.43
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		: 2668.000
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 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:        28679764 kB
MemAvailable:   31981500 kB
Buffers:          142988 kB
Cached:          3441200 kB
SwapCached:            0 kB
Active:           345312 kB
Inactive:        3294032 kB
Active(anon):      58200 kB
Inactive(anon):    25024 kB
Active(file):     287112 kB
Inactive(file):  3269008 kB
Unevictable:        6532 kB
Mlocked:            6532 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7148 kB
Writeback:             0 kB
AnonPages:         62228 kB
Mapped:            44060 kB
Shmem:             25228 kB
Slab:             148384 kB
SReclaimable:     122900 kB
SUnreclaim:        25484 kB
KernelStack:        3328 kB
PageTables:         5100 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     355680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 61852 MiB
End job on node104 at 2017-08-13 10:11:47