Trace number 4300709

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
minimacht 2018.07.27UNSAT 1004.9 1004.97

General information on the benchmark

NameDubois/
Dubois-025_c18.xml
MD5SUM973963fd5ae0545f9f330e30fdec40c5
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.006859
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of constraints50
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":75}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":75}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":50}]
Number of extensional constraints50
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":50}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27
1004.82/1004.96	s UNSATISFIABLE
1004.82/1004.96	c  # Nodes: 128317884

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 (14307 MiB free)
  memory of node 1: 16384 MiB (13204 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300709-1532858023/watcher-4300709-1532858023 -o /tmp/evaluation-result-4300709-1532858023/solver-4300709-1532858023 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532842880-18200 --watchdog 2580 minimacht 2520 HOME/instance-4300709-1532858023.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=19878, runsolver pid=19875

[startup+0.100145 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 19879
/proc/meminfo: memFree=28172180/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26528 memory=2932 CPUtime=0.1 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 945 0 0 0 8 2 0 0 20 0 1 0 103365531 27164672 733 33554432000 4194304 5224576 140723013462656 140723013459656 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6632 733 606 252 0 178 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 2932 KiB

[startup+0.209284 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 19879
/proc/meminfo: memFree=28172180/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26528 memory=2932 CPUtime=0.21 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 951 0 0 0 17 4 0 0 20 0 1 0 103365531 27164672 733 33554432000 4194304 5224576 140723013462656 140723013459656 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6632 733 606 252 0 178 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 2932 KiB

[startup+0.308835 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 19879
/proc/meminfo: memFree=28172180/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26528 memory=2932 CPUtime=0.31 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 953 0 0 0 25 6 0 0 20 0 1 0 103365531 27164672 733 33554432000 4194304 5224576 140723013462656 140723013459656 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6632 733 606 252 0 178 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 2932 KiB

[startup+0.700268 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19879
/proc/meminfo: memFree=28172148/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26528 memory=2932 CPUtime=0.69 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 959 0 0 0 53 16 0 0 20 0 1 0 103365531 27164672 733 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6632 733 606 252 0 178 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 2932 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19879
/proc/meminfo: memFree=28172148/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26528 memory=3196 CPUtime=1.49 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 966 0 0 0 116 33 0 0 20 0 1 0 103365531 27164672 799 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6632 799 640 252 0 178 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26528 KiB
Current children cumulated memory: 3196 KiB

[startup+3.10898 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19879
/proc/meminfo: memFree=28171892/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26660 memory=3224 CPUtime=3.1 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 1076 0 0 0 239 71 0 0 20 0 1 0 103365531 27299840 806 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6665 806 640 252 0 211 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3224 KiB

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19879
/proc/meminfo: memFree=28171776/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26660 memory=3252 CPUtime=6.29 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 1191 0 0 0 479 150 0 0 20 0 1 0 103365531 27299840 813 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6665 813 640 252 0 211 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3252 KiB

[startup+12.7003 s]
/proc/loadavg: 2.08 2.03 2.05 3/188 19879
/proc/meminfo: memFree=28171784/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26660 memory=3268 CPUtime=12.69 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 1309 0 0 0 974 295 0 0 20 0 1 0 103365531 27299840 817 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6665 817 640 252 0 211 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3268 KiB

[startup+25.5003 s]
/proc/loadavg: 2.07 2.03 2.05 3/188 19879
/proc/meminfo: memFree=28171784/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26660 memory=3312 CPUtime=25.49 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 1560 0 0 0 1959 590 0 0 20 0 1 0 103365531 27299840 828 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6665 828 640 252 0 211 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3312 KiB

[startup+51.1089 s]
/proc/loadavg: 2.13 2.04 2.05 3/188 19879
/proc/meminfo: memFree=28172032/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26660 memory=3328 CPUtime=51.09 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 1699 0 0 0 3910 1199 0 0 20 0 1 0 103365531 27299840 832 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6665 832 640 252 0 211 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3328 KiB

[startup+102.3 s]
/proc/loadavg: 2.13 2.07 2.06 3/187 19881
/proc/meminfo: memFree=28171044/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26660 memory=3372 CPUtime=102.28 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 1839 0 0 0 7899 2329 0 0 20 0 1 0 103365531 27299840 843 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6665 843 645 252 0 211 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 26660 KiB
Current children cumulated memory: 3372 KiB

[startup+162.3 s]
/proc/loadavg: 2.05 2.05 2.05 3/187 19882
/proc/meminfo: memFree=28171380/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3388 CPUtime=162.28 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 1983 0 0 0 12553 3675 0 0 20 0 1 0 103365531 27435008 847 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 847 645 252 0 244 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3388 KiB

[startup+222.3 s]
/proc/loadavg: 2.06 2.06 2.05 3/187 19883
/proc/meminfo: memFree=28171612/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3404 CPUtime=222.28 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 2129 0 0 0 17185 5043 0 0 20 0 1 0 103365531 27435008 851 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 851 645 252 0 244 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3404 KiB

[startup+282.3 s]
/proc/loadavg: 2.02 2.05 2.05 3/187 19885
/proc/meminfo: memFree=28171288/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3416 CPUtime=282.28 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 2275 0 0 0 21958 6270 0 0 20 0 1 0 103365531 27435008 854 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 854 645 252 0 244 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3416 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 19886
/proc/meminfo: memFree=28171344/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3420 CPUtime=342.26 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 2423 0 0 0 26849 7377 0 0 20 0 1 0 103365531 27435008 855 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 855 645 252 0 244 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3420 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 19895
/proc/meminfo: memFree=28170772/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3428 CPUtime=402.26 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 2572 0 0 0 31711 8515 0 0 20 0 1 0 103365531 27435008 857 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 857 645 252 0 244 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3428 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/189 19919
/proc/meminfo: memFree=28169384/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3432 CPUtime=462.26 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 2722 0 0 0 36647 9579 0 0 20 0 1 0 103365531 27435008 858 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 858 645 252 0 244 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3432 KiB

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/189 19920
/proc/meminfo: memFree=28170508/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3436 CPUtime=522.25 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 2873 0 0 0 41599 10626 0 0 20 0 1 0 103365531 27435008 859 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 859 645 252 0 244 0
Current children cumulated CPU time: 522.25 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3436 KiB

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/189 19921
/proc/meminfo: memFree=28170580/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3440 CPUtime=582.26 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 3025 0 0 0 46591 11635 0 0 20 0 1 0 103365531 27435008 860 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 860 645 252 0 244 0
Current children cumulated CPU time: 582.26 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3440 KiB

[startup+642.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 19922
/proc/meminfo: memFree=28170652/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3444 CPUtime=642.25 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 3178 0 0 0 51520 12705 0 0 20 0 1 0 103365531 27435008 861 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 861 645 252 0 244 0
Current children cumulated CPU time: 642.25 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3444 KiB

[startup+702.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 19923
/proc/meminfo: memFree=28170744/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3448 CPUtime=702.25 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 3332 0 0 0 56418 13807 0 0 20 0 1 0 103365531 27435008 862 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 862 645 252 0 244 0
Current children cumulated CPU time: 702.25 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3448 KiB

[startup+762.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 19924
/proc/meminfo: memFree=28170588/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3452 CPUtime=762.23 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 3487 0 0 0 61333 14890 0 0 20 0 1 0 103365531 27435008 863 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 863 645 252 0 244 0
Current children cumulated CPU time: 762.23 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3452 KiB

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 20047
/proc/meminfo: memFree=28170032/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3456 CPUtime=822.23 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 3641 0 0 0 66296 15927 0 0 20 0 1 0 103365531 27435008 864 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 864 645 252 0 244 0
Current children cumulated CPU time: 822.23 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3456 KiB

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 20048
/proc/meminfo: memFree=28169968/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3456 CPUtime=882.23 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 3797 0 0 0 71241 16982 0 0 20 0 1 0 103365531 27435008 864 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 864 645 252 0 244 0
Current children cumulated CPU time: 882.23 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3456 KiB

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 20049
/proc/meminfo: memFree=28169652/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3460 CPUtime=942.22 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 3954 0 0 0 76161 18061 0 0 20 0 1 0 103365531 27435008 865 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 865 645 252 0 244 0
Current children cumulated CPU time: 942.22 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3460 KiB

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 20059
/proc/meminfo: memFree=28168880/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3464 CPUtime=1002.22 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 4110 0 0 0 81109 19113 0 0 20 0 1 0 103365531 27435008 866 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 866 645 252 0 244 0
Current children cumulated CPU time: 1002.22 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3464 KiB

[startup+1004.97 s]
# the end of solver process 19878 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=813.287 s, system=191.608 s

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

[startup+1003.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 20059
/proc/meminfo: memFree=28168880/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3464 CPUtime=1003.12 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 4110 0 0 0 81181 19131 0 0 20 0 1 0 103365531 27435008 866 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 866 645 252 0 244 0
Current children cumulated CPU time: 1003.12 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3464 KiB

[startup+1004 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 20059
/proc/meminfo: memFree=28168880/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3464 CPUtime=1003.93 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 4110 0 0 0 81248 19145 0 0 20 0 1 0 103365531 27435008 866 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 866 645 252 0 244 0
Current children cumulated CPU time: 1003.93 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3464 KiB

[startup+1004.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 20059
/proc/meminfo: memFree=28168880/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3464 CPUtime=1004.32 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 4110 0 0 0 81281 19151 0 0 20 0 1 0 103365531 27435008 866 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 866 645 252 0 244 0
Current children cumulated CPU time: 1004.32 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3464 KiB

[startup+1004.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 20059
/proc/meminfo: memFree=28168880/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3464 CPUtime=1004.72 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 4110 0 0 0 81314 19158 0 0 20 0 1 0 103365531 27435008 866 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 866 645 252 0 244 0
Current children cumulated CPU time: 1004.72 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3464 KiB

[startup+1004.9 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 20059
/proc/meminfo: memFree=28168880/32770624 swapFree=67108860/67108860
[pid=19878] ppid=19875 vsize=26792 memory=3464 CPUtime=1004.82 cores=0,2,4,6
/proc/19878/stat : 19878 (minimacht) R 19875 19878 18169 0 -1 4202496 4110 0 0 0 81323 19159 0 0 20 0 1 0 103365531 27435008 866 33554432000 4194304 5224576 140723013462656 140723013461208 139994877546876 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 38760448 140723013469363 140723013469445 140723013469445 140723013472203 0
/proc/19878/statm: 6698 866 645 252 0 244 0
Current children cumulated CPU time: 1004.82 s
Current children cumulated vsize: 26792 KiB
Current children cumulated memory: 3464 KiB

Child status: 0
Real time (s): 1004.97
CPU time (s): 1004.9
CPU user time (s): 813.287
CPU system time (s): 191.608
CPU usage (%): 99.993
Max. virtual memory (cumulated for all children) (KiB): 26792
Max. memory (cumulated for all children) (KiB): 3464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 813.287
system time used= 191.608
maximum resident set size= 3484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4142
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= 6
involuntary context switches= 1258


# summary of solver processes directly reported to runsolver:
#   pid: 19878
#   total CPU time (s): 1004.9
#   total CPU user time (s): 813.287
#   total CPU system time (s): 191.608

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.72623 second user time and 5.22664 second system time

The end

Launcher Data 

Begin job on node151 at 2018-07-29 11:53:43
IDJOB=4300709
IDBENCH=141409
IDSOLVER=2769
FILE ID=node151/4300709-1532858023
RUNJOBID= node151-1532842880-18200
PBS_JOBID= 21022491
Free space on /tmp= 54908 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Dubois/Dubois-025_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300709-1532858023/watcher-4300709-1532858023 -o /tmp/evaluation-result-4300709-1532858023/solver-4300709-1532858023 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1532842880-18200 --watchdog 2580  minimacht 2520 HOME/instance-4300709-1532858023.xml

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

MD5SUM BENCH= 973963fd5ae0545f9f330e30fdec40c5
RANDOM SEED=1429410482

node151.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	: 5333.87
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	: 5333.87
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	: 5333.87
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	: 5333.87
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:        28173268 kB
MemAvailable:   31967372 kB
Buffers:          205080 kB
Cached:          3857796 kB
SwapCached:            0 kB
Active:          1498184 kB
Inactive:        2620372 kB
Active(anon):       5412 kB
Inactive(anon):    78188 kB
Active(file):    1492772 kB
Inactive(file):  2542184 kB
Unevictable:        7804 kB
Mlocked:            7804 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             20036 kB
Writeback:             0 kB
AnonPages:         63020 kB
Mapped:            45256 kB
Shmem:             25224 kB
Slab:             177476 kB
SReclaimable:     149964 kB
SUnreclaim:        27512 kB
KernelStack:        3376 kB
PageTables:         4960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 54888 MiB
End job on node151 at 2018-07-29 12:10:28