Trace number 4306020

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_12 2018.07.27_12? (NS) 94.9625 94.9981

General information on the benchmark

NameBibd/
Bibd-sum-34-085-30-12-10_c18.xml
MD5SUMb8a3101f481aadf5580b66257c4acd87
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2890
Number of constraints681
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":2890}]
Minimum variable degree36
Maximum variable degree36
Distribution of variable degrees[{"degree":36,"count":2890}]
Minimum constraint arity34
Maximum constraint arity2890
Distribution of constraint arities[{"arity":34,"count":85},{"arity":85,"count":34},{"arity":170,"count":561},{"arity":2890,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":680}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12
94.76/94.80	Exception at line 931
94.86/94.99	s UNSUPPORTED

Verifier Data


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 (6909 MiB free)
  memory of node 1: 16384 MiB (10433 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306020-1534076724/watcher-4306020-1534076724 -o /tmp/evaluation-result-4306020-1534076724/solver-4306020-1534076724 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31611 --watchdog 2580 BTD 12 2520 HOME/instance-4306020-1534076724.xml 

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

solver pid=2117, runsolver pid=2114

[startup+0.100194 s]*
/proc/loadavg: 1.91 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17756292/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=35824 memory=5524 CPUtime=0.1 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 1536 0 0 0 10 0 0 0 20 0 1 0 225235557 36683776 1381 33554432000 4194304 36388936 140727425261104 140727425261104 7657254 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 8956 1381 440 7861 0 1060 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35824 KiB
Current children cumulated memory: 5524 KiB

[startup+0.209944 s]*
/proc/loadavg: 1.91 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17754220/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=37932 memory=7724 CPUtime=0.21 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 2107 0 0 0 21 0 0 0 20 0 1 0 225235557 38842368 1931 33554432000 4194304 36388936 140727425261104 140727425254824 7657254 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 9483 1931 453 7861 0 1587 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 37932 KiB
Current children cumulated memory: 7724 KiB

[startup+0.309348 s]*
/proc/loadavg: 1.91 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17752236/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=40100 memory=9572 CPUtime=0.3 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 2585 0 0 0 30 0 0 0 20 0 1 0 225235557 41062400 2393 33554432000 4194304 36388936 140727425261104 140727425254824 4219429 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 10025 2393 453 7861 0 2129 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40100 KiB
Current children cumulated memory: 9572 KiB

[startup+0.700347 s]
/proc/loadavg: 1.91 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17749756/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=44852 memory=14588 CPUtime=0.7 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 3794 0 0 0 69 1 0 0 20 0 1 0 225235557 45928448 3647 33554432000 4194304 36388936 140727425261104 140727425255160 7657254 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 11213 3647 453 7861 0 3317 0
Current children cumulated CPU time: 0.7 s
Current children cumulated vsize: 44852 KiB
Current children cumulated memory: 14588 KiB

[startup+1.50036 s]
/proc/loadavg: 1.91 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17744680/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=52192 memory=21268 CPUtime=1.49 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 5633 0 0 0 148 1 0 0 20 0 1 0 225235557 53444608 5317 33554432000 4194304 36388936 140727425261104 140727425255160 4195856 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 13048 5317 453 7861 0 5152 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 52192 KiB
Current children cumulated memory: 21268 KiB

[startup+3.1098 s]
/proc/loadavg: 1.91 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17732404/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=60868 memory=30540 CPUtime=3.1 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 12973 0 0 0 308 2 0 0 20 0 1 0 225235557 62328832 7635 33554432000 4194304 36388936 140727425261104 140727425255160 7657254 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 15217 7635 456 7861 0 7321 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 60868 KiB
Current children cumulated memory: 30540 KiB

[startup+6.3004 s]
/proc/loadavg: 1.92 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17721720/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=72640 memory=40984 CPUtime=6.29 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 23684 0 0 0 626 3 0 0 20 0 1 0 225235557 74383360 10246 33554432000 4194304 36388936 140727425261104 140727425255336 4217355 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 18160 10246 456 7861 0 10264 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 72640 KiB
Current children cumulated memory: 40984 KiB

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17709304/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=84168 memory=53180 CPUtime=12.68 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 32405 0 0 0 1264 4 0 0 20 0 1 0 225235557 86188032 13295 33554432000 4194304 36388936 140727425261104 140727425255144 4212725 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 21042 13295 456 7861 0 13146 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 84168 KiB
Current children cumulated memory: 53180 KiB

[startup+25.5004 s]
/proc/loadavg: 1.94 1.98 2.03 3/190 2118
/proc/meminfo: memFree=17694036/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=97632 memory=67380 CPUtime=25.48 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 50629 0 0 0 2540 8 0 0 20 0 1 0 225235557 99975168 16845 33554432000 4194304 36388936 140727425261104 140727425255000 4212729 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 24408 16845 456 7861 0 16512 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 97632 KiB
Current children cumulated memory: 67380 KiB

[startup+51.1101 s]
/proc/loadavg: 1.96 1.99 2.03 3/190 2118
/proc/meminfo: memFree=17672388/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=120432 memory=88584 CPUtime=51.07 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 58998 0 0 0 5096 11 0 0 20 0 1 0 225235557 123322368 22146 33554432000 4194304 36388936 140727425261104 140727425255304 4212725 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 30108 22146 456 7861 0 22212 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 120432 KiB
Current children cumulated memory: 88584 KiB

[startup+94.9981 s]
# the end of solver process 2117 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=94.8065 s, system=0.155999 s

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

[startup+51.2005 s]
/proc/loadavg: 1.96 1.99 2.03 3/190 2118
/proc/meminfo: memFree=17672388/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=120564 memory=88584 CPUtime=51.16 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 59011 0 0 0 5105 11 0 0 20 0 1 0 225235557 123457536 22146 33554432000 4194304 36388936 140727425261104 140727425255304 4219429 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 30141 22146 456 7861 0 22245 0
Current children cumulated CPU time: 51.16 s
Current children cumulated vsize: 120564 KiB
Current children cumulated memory: 88584 KiB

[startup+76.8004 s]
/proc/loadavg: 2.04 2.00 2.04 3/190 2119
/proc/meminfo: memFree=17657784/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=135084 memory=103756 CPUtime=76.75 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 66705 0 0 0 7662 13 0 0 20 0 1 0 225235557 138326016 25873 33554432000 4194304 36388936 140727425261104 140727425254744 7657254 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 33771 25939 456 7861 0 25875 0
Current children cumulated CPU time: 76.75 s
Current children cumulated vsize: 135084 KiB
Current children cumulated memory: 103756 KiB

[startup+83.2004 s]
/proc/loadavg: 2.04 2.00 2.04 3/191 2120
/proc/meminfo: memFree=17653924/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=138384 memory=106912 CPUtime=83.16 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 67548 0 0 0 8302 14 0 0 20 0 1 0 225235557 141705216 26728 33554432000 4194304 36388936 140727425261104 140727425254472 4212725 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 34596 26728 456 7861 0 26700 0
Current children cumulated CPU time: 83.16 s
Current children cumulated vsize: 138384 KiB
Current children cumulated memory: 106912 KiB

[startup+89.6004 s]
/proc/loadavg: 2.03 2.00 2.04 3/191 2120
/proc/meminfo: memFree=17651072/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=141420 memory=110080 CPUtime=89.55 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 68349 0 0 0 8941 14 0 0 20 0 1 0 225235557 144814080 27520 33554432000 4194304 36388936 140727425261104 140727425254824 4212725 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 35355 27520 456 7861 0 27459 0
Current children cumulated CPU time: 89.55 s
Current children cumulated vsize: 141420 KiB
Current children cumulated memory: 110080 KiB

[startup+92.8004 s]
/proc/loadavg: 2.03 2.00 2.04 3/191 2120
/proc/meminfo: memFree=17650056/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=143004 memory=111664 CPUtime=92.76 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 68736 0 0 0 9261 15 0 0 20 0 1 0 225235557 146436096 27916 33554432000 4194304 36388936 140727425261104 140727425255160 4212725 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 35751 27916 456 7861 0 27855 0
Current children cumulated CPU time: 92.76 s
Current children cumulated vsize: 143004 KiB
Current children cumulated memory: 111664 KiB

[startup+93.6004 s]
/proc/loadavg: 2.03 2.00 2.04 3/191 2120
/proc/meminfo: memFree=17649560/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=143400 memory=112192 CPUtime=93.56 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 68833 0 0 0 9341 15 0 0 20 0 1 0 225235557 146841600 28048 33554432000 4194304 36388936 140727425261104 140727425255160 4212812 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 35850 28048 456 7861 0 27954 0
Current children cumulated CPU time: 93.56 s
Current children cumulated vsize: 143400 KiB
Current children cumulated memory: 112192 KiB

[startup+94.4004 s]
/proc/loadavg: 2.03 2.00 2.04 3/191 2120
/proc/meminfo: memFree=17649064/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=143664 memory=112456 CPUtime=94.36 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 68928 0 0 0 9421 15 0 0 20 0 1 0 225235557 147111936 28114 33554432000 4194304 36388936 140727425261104 140727425255304 4212725 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 35916 28114 456 7861 0 28020 0
Current children cumulated CPU time: 94.36 s
Current children cumulated vsize: 143664 KiB
Current children cumulated memory: 112456 KiB

[startup+94.8004 s]
/proc/loadavg: 2.03 2.00 2.04 3/191 2120
/proc/meminfo: memFree=17649064/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=143928 memory=112720 CPUtime=94.76 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 68976 0 0 0 9461 15 0 0 20 0 1 0 225235557 147382272 28180 33554432000 4194304 36388936 140727425261104 140727425255304 4212725 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 35982 28180 456 7861 0 28086 0
Current children cumulated CPU time: 94.76 s
Current children cumulated vsize: 143928 KiB
Current children cumulated memory: 112720 KiB

[startup+94.9004 s]
/proc/loadavg: 2.03 2.00 2.04 3/191 2120
/proc/meminfo: memFree=17649064/32770624 swapFree=67108860/67108860
[pid=2117] ppid=2114 vsize=142520 memory=111776 CPUtime=94.86 cores=0,2,4,6
/proc/2117/stat : 2117 (BTD) R 2114 2117 31580 0 -1 4202496 69499 0 0 0 9471 15 0 0 20 0 1 0 225235557 145940480 27944 33554432000 4194304 36388936 140727425261104 140727425255304 7667546 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 65814528 140727425266876 140727425266955 140727425266955 140727425269713 0
/proc/2117/statm: 35630 27944 465 7861 0 27734 0
Current children cumulated CPU time: 94.86 s
Current children cumulated vsize: 142520 KiB
Current children cumulated memory: 111776 KiB

Child status: 1
Real time (s): 94.9981
CPU time (s): 94.9625
CPU user time (s): 94.8065
CPU system time (s): 0.155999
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 143928
Max. memory (cumulated for all children) (KiB): 112720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.8065
system time used= 0.155999
maximum resident set size= 112964
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69765
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= 40
involuntary context switches= 82


# summary of solver processes directly reported to runsolver:
#   pid: 2117
#   total CPU time (s): 94.9625
#   total CPU user time (s): 94.8065
#   total CPU system time (s): 0.155999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.397172 second user time and 0.763578 second system time

The end

Launcher Data 

Begin job on node132 at 2018-08-12 14:25:24
IDJOB=4306020
IDBENCH=141332
IDSOLVER=2785
FILE ID=node132/4306020-1534076724
RUNJOBID= node132-1534061337-31611
PBS_JOBID= 21036977
Free space on /tmp= 38148 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Bibd/Bibd-sum-34-085-30-12-10_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306020-1534076724/watcher-4306020-1534076724 -o /tmp/evaluation-result-4306020-1534076724/solver-4306020-1534076724 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1534061337-31611 --watchdog 2580  BTD 12 2520 HOME/instance-4306020-1534076724.xml

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

MD5SUM BENCH= b8a3101f481aadf5580b66257c4acd87
RANDOM SEED=1449659383

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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        17759936 kB
MemAvailable:   31893748 kB
Buffers:          233188 kB
Cached:         14011408 kB
SwapCached:            0 kB
Active:          7074268 kB
Inactive:        7235628 kB
Active(anon):      15060 kB
Inactive(anon):   102832 kB
Active(file):    7059208 kB
Inactive(file):  7132796 kB
Unevictable:        6976 kB
Mlocked:            6976 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52888 kB
Writeback:             0 kB
AnonPages:         72140 kB
Mapped:            56748 kB
Shmem:             49824 kB
Slab:             398540 kB
SReclaimable:     370268 kB
SUnreclaim:        28272 kB
KernelStack:        3376 kB
PageTables:         5208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     387444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 38096 MiB
End job on node132 at 2018-08-12 14:26:59