Trace number 4260595

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
BTD 2017-07-25SAT 100.128 100.244

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 benchmark4.0220098
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 

0.00/0.11	c Version: 2017-07-25
100.08/100.24	s SATISFIABLE
100.08/100.24	v <instantiation type="solution">
100.08/100.24	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>
100.08/100.24	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>
100.08/100.24	v </instantiation>
100.08/100.24	c Solving # Nodes: 246160
100.08/100.24	c Global Time: 100.125 s

Verifier Data 

OK

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-4260595-1502252735/watcher-4260595-1502252735 -o /tmp/evaluation-result-4260595-1502252735/solver-4260595-1502252735 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502234549-4588 --watchdog 2580 BTD 2520 HOME/instance-4260595-1502252735.xml 

pid=8332
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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: 2.02 2.02 2.05 3/187 8335
/proc/meminfo: memFree=31201716/32770624 swapFree=0/404396
[pid=8335] ppid=8332 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/8335/stat : 8335 (runsolver) D 8332 8335 4525 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 124926542 24240128 108 18446744073709551615 4194304 4338465 140723906293840 140723906291480 139690095674071 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 18472960 140723906298069 140723906298441 140723906298441 140723906301898 0
/proc/8335/statm: 5918 108 54 36 0 2156 0

[startup+0.10015 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 8335
/proc/meminfo: memFree=31201716/32770624 swapFree=0/404396
[pid=8335] ppid=8332 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/8335/stat : 8335 (runsolver) D 8332 8335 4525 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 124926542 24240128 108 18446744073709551615 4194304 4338465 140723906293840 140723906291480 139690095674071 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 18472960 140723906298069 140723906298441 140723906298441 140723906301898 0
/proc/8335/statm: 5918 108 54 36 0 2156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23672

[startup+0.200343 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 8335
/proc/meminfo: memFree=31201716/32770624 swapFree=0/404396
[pid=8335] ppid=8332 vsize=32104 CPUtime=0.08 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 842 0 0 0 8 0 0 0 20 0 1 0 124926542 32874496 663 18446744073709551615 4194304 35031035 140729599553280 140729599553280 7760122 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8026 663 299 7529 0 473 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32104

[startup+0.300328 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 8335
/proc/meminfo: memFree=31201716/32770624 swapFree=0/404396
[pid=8335] ppid=8332 vsize=32104 CPUtime=0.18 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 843 0 0 0 18 0 0 0 20 0 1 0 124926542 32874496 663 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4399200 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8026 663 299 7529 0 473 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 32104

[startup+0.700279 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 8335
/proc/meminfo: memFree=31201716/32770624 swapFree=0/404396
[pid=8335] ppid=8332 vsize=32104 CPUtime=0.58 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 844 0 0 0 58 0 0 0 20 0 1 0 124926542 32874496 663 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4399195 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8026 663 299 7529 0 473 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 32104

[startup+1.50028 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 8336
/proc/meminfo: memFree=31199808/32770624 swapFree=0/404212
[pid=8335] ppid=8332 vsize=32104 CPUtime=1.38 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 847 0 0 0 138 0 0 0 20 0 1 0 124926542 32874496 663 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4399185 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8026 663 299 7529 0 473 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 32104

[startup+3.10028 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 8336
/proc/meminfo: memFree=31199436/32770624 swapFree=0/404212
[pid=8335] ppid=8332 vsize=32104 CPUtime=2.98 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 1003 0 0 0 298 0 0 0 20 0 1 0 124926542 32874496 726 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4398716 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8026 726 311 7529 0 473 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 32104

[startup+6.30028 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 8336
/proc/meminfo: memFree=31199064/32770624 swapFree=0/404208
[pid=8335] ppid=8332 vsize=32104 CPUtime=6.18 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 1165 0 0 0 617 1 0 0 20 0 1 0 124926542 32874496 729 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4399195 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8026 729 311 7529 0 473 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 32104

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 8336
/proc/meminfo: memFree=31199188/32770624 swapFree=0/404208
[pid=8335] ppid=8332 vsize=32236 CPUtime=12.58 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 1329 0 0 0 1255 3 0 0 20 0 1 0 124926542 33009664 733 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4399200 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 733 311 7529 0 506 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 32236

[startup+25.5003 s]
/proc/loadavg: 1.93 2.00 2.04 3/188 8397
/proc/meminfo: memFree=31155224/32770624 swapFree=0/404232
[pid=8335] ppid=8332 vsize=32236 CPUtime=25.38 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 1669 0 0 0 2531 7 0 0 20 0 1 0 124926542 33009664 742 18446744073709551615 4194304 35031035 140729599553280 140729599552280 7760122 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 742 311 7529 0 506 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 32236

[startup+51.1003 s]
/proc/loadavg: 1.95 2.00 2.04 3/185 8398
/proc/meminfo: memFree=31157892/32770624 swapFree=0/404224
[pid=8335] ppid=8332 vsize=32236 CPUtime=50.98 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 1849 0 0 0 5083 15 0 0 20 0 1 0 124926542 33009664 747 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4398680 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 747 311 7529 0 506 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 32236

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8335 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2003 s]
/proc/loadavg: 1.95 2.00 2.04 3/185 8398
/proc/meminfo: memFree=31157892/32770624 swapFree=0/404224
[pid=8335] ppid=8332 vsize=32236 CPUtime=51.08 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 1849 0 0 0 5093 15 0 0 20 0 1 0 124926542 33009664 747 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4398836 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 747 311 7529 0 506 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32236

[startup+76.8003 s]
/proc/loadavg: 1.97 2.00 2.04 3/185 8398
/proc/meminfo: memFree=31156732/32770624 swapFree=0/404216
[pid=8335] ppid=8332 vsize=32236 CPUtime=76.68 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 2034 0 0 0 7642 26 0 0 20 0 1 0 124926542 33009664 753 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4398716 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 753 311 7529 0 506 0
Current children cumulated CPU time (s) 76.68
Current children cumulated vsize (KiB) 32236

[startup+89.6003 s]
/proc/loadavg: 1.97 2.00 2.04 3/185 8399
/proc/meminfo: memFree=31156000/32770624 swapFree=0/404236
[pid=8335] ppid=8332 vsize=32236 CPUtime=89.48 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 2034 0 0 0 8918 30 0 0 20 0 1 0 124926542 33009664 753 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4399200 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 753 311 7529 0 506 0
Current children cumulated CPU time (s) 89.48
Current children cumulated vsize (KiB) 32236

[startup+96.0003 s]
/proc/loadavg: 1.98 2.00 2.04 3/185 8400
/proc/meminfo: memFree=31155228/32770624 swapFree=0/404236
[pid=8335] ppid=8332 vsize=32236 CPUtime=95.87 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 2035 0 0 0 9555 32 0 0 20 0 1 0 124926542 33009664 753 18446744073709551615 4194304 35031035 140729599553280 140729599552280 6458024 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 753 311 7529 0 506 0
Current children cumulated CPU time (s) 95.87
Current children cumulated vsize (KiB) 32236

[startup+97.6003 s]
/proc/loadavg: 1.98 2.00 2.04 3/185 8400
/proc/meminfo: memFree=31155392/32770624 swapFree=0/404236
[pid=8335] ppid=8332 vsize=32236 CPUtime=97.48 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 2035 0 0 0 9715 33 0 0 20 0 1 0 124926542 33009664 753 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4398912 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 753 311 7529 0 506 0
Current children cumulated CPU time (s) 97.48
Current children cumulated vsize (KiB) 32236

[startup+99.2003 s]
/proc/loadavg: 1.98 2.00 2.04 3/185 8400
/proc/meminfo: memFree=31155020/32770624 swapFree=0/404236
[pid=8335] ppid=8332 vsize=32236 CPUtime=99.07 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 2035 0 0 0 9874 33 0 0 20 0 1 0 124926542 33009664 753 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4399200 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 753 311 7529 0 506 0
Current children cumulated CPU time (s) 99.07
Current children cumulated vsize (KiB) 32236

[startup+100 s]
/proc/loadavg: 1.98 2.00 2.04 3/185 8400
/proc/meminfo: memFree=31155020/32770624 swapFree=0/404236
[pid=8335] ppid=8332 vsize=32236 CPUtime=99.88 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 2035 0 0 0 9954 34 0 0 20 0 1 0 124926542 33009664 753 18446744073709551615 4194304 35031035 140729599553280 140729599552280 4398836 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 753 311 7529 0 506 0
Current children cumulated CPU time (s) 99.88
Current children cumulated vsize (KiB) 32236

[startup+100.206 s]
/proc/loadavg: 1.98 2.00 2.04 3/185 8400
/proc/meminfo: memFree=31154896/32770624 swapFree=0/404236
[pid=8335] ppid=8332 vsize=32236 CPUtime=100.08 cores=0,2,4,6
/proc/8335/stat : 8335 (BTD) R 8332 8335 4525 0 -1 4202496 2035 0 0 0 9974 34 0 0 20 0 1 0 124926542 33009664 753 18446744073709551615 4194304 35031035 140729599553280 140729599552280 7760122 0 0 1 0 0 0 0 17 4 0 0 10 0 0 37130264 37226188 57200640 140729599554052 140729599554128 140729599554128 140729599557585 0
/proc/8335/statm: 8059 753 311 7529 0 506 0
Current children cumulated CPU time (s) 100.08
Current children cumulated vsize (KiB) 32236

Child status: 0
Real time (s): 100.244
CPU time (s): 100.128
CPU user time (s): 99.7849
CPU system time (s): 0.342979
CPU usage (%): 99.8839
Max. virtual memory (cumulated for all children) (KiB): 32236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 99.7849
system time used= 0.342979
maximum resident set size= 3088
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2308
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= 2
involuntary context switches= 200

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.269003 second user time and 0.341148 second system time

The end

Launcher Data 

Begin job on node132 at 2017-08-09 06:11:13
IDJOB=4260595
IDBENCH=135359
IDSOLVER=2648
FILE ID=node132/4260595-1502252735
RUNJOBID= node132-1502234549-4588
PBS_JOBID= 
Free space on /tmp= 61992 MiB

SOLVER NAME= BTD 2017-07-25
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-dec-queen/Pb-queen-0974553.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260595-1502252735/watcher-4260595-1502252735 -o /tmp/evaluation-result-4260595-1502252735/solver-4260595-1502252735 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502234549-4588 --watchdog 2580  BTD 2520 HOME/instance-4260595-1502252735.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 4e023da1984a585e160fb8158e2a8b72
RANDOM SEED=752135999

node132.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	: 5333.74
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	: 5333.74
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	: 5333.74
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	: 5333.74
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:        31201992 kB
MemAvailable:   31973900 kB
Buffers:          260244 kB
Cached:           815964 kB
SwapCached:            0 kB
Active:           693348 kB
Inactive:         445216 kB
Active(anon):      63224 kB
Inactive(anon):    40820 kB
Active(file):     630124 kB
Inactive(file):   404396 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             38384 kB
Writeback:             4 kB
AnonPages:         62748 kB
Mapped:            56264 kB
Shmem:             41660 kB
Slab:             132804 kB
SReclaimable:     106444 kB
SUnreclaim:        26360 kB
KernelStack:        3328 kB
PageTables:         5824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     339292 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 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:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 61956 MiB
End job on node132 at 2017-08-09 06:12:53