Trace number 4452853

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
Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11? 2.37004 2.40519

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_5_shuffle/normalized-sumineqArity5pyramidP055.shuf-3.opb
MD5SUM55cb808c8f1f2df9d76a318ac560e798
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
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 benchmark0.449063
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7980
Total number of constraints1597
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints1595
Minimum length of a constraint5
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 29
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.28/2.39	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.28/2.39	c Setting memory limit to 29976MB.
2.28/2.39	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.28/2.39	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) 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: 64059 MiB (61941 MiB free)
  memory of node 1: 64510 MiB (61628 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452853-1721445783/watcher-4452853-1721445783 -o /tmp/evaluation-result-4452853-1721445783/solver-4452853-1721445783 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1721437174-1031365 --watchdog 3760 ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4452853-1721445783.opb 3600 HOME 31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1037430, runsolver pid=1037427

[startup+0.10009 s]*
/proc/loadavg: 4.10 4.13 4.16 5/252 1037434
/proc/meminfo: memFree=126529056/131655788 swapFree=131071996/131071996
[pid=1037430] ppid=1037427 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/1037430/stat : 1037430 (Hybrid-LSMabSP+) S 1037427 1037430 1031353 0 -1 4194304 229 104 0 0 0 0 0 0 20 0 1 0 196734680 10170368 672 134679101440 93837528109056 93837529188376 140729892153936 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93837531286832 93837531334020 93837551177728 140729892160460 140729892160619 140729892160619 140729892167636 0
/proc/1037430/statm: 2483 672 595 264 0 134 0
[pid=1037433] ppid=1037430 vsize=8660 memory=912 CPUtime=0 cores=1,3
/proc/1037433/stat : 1037433 (timeout) S 1037430 1037433 1031353 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196734681 8867840 228 134679101440 94846193582080 94846193617096 140727131605104 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94846195714512 94846195716644 94846210609152 140727131612183 140727131612315 140727131612315 140727131619303 0
/proc/1037433/statm: 2165 228 204 9 0 87 0
[pid=1037434] ppid=1037433 vsize=27908 memory=9408 CPUtime=0.09 cores=1,3
/proc/1037434/stat : 1037434 (CASHWMaxSAT-Dis) R 1037433 1037433 1031353 0 -1 4194304 1681 0 0 0 9 0 0 0 20 0 1 0 196734681 28577792 2352 134679101440 4194304 14093885 140731135694880 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 22814720 140731135697949 140731135698068 140731135698068 140731135705056 0
/proc/1037434/statm: 6977 2352 750 2417 0 4079 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 46500 KiB
Current children cumulated memory: 13008 KiB

[startup+0.212496 s]*
/proc/loadavg: 4.10 4.13 4.16 5/252 1037434
/proc/meminfo: memFree=126518416/131655788 swapFree=131071996/131071996
[pid=1037430] ppid=1037427 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/1037430/stat : 1037430 (Hybrid-LSMabSP+) S 1037427 1037430 1031353 0 -1 4194304 229 104 0 0 0 0 0 0 20 0 1 0 196734680 10170368 672 134679101440 93837528109056 93837529188376 140729892153936 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93837531286832 93837531334020 93837551177728 140729892160460 140729892160619 140729892160619 140729892167636 0
/proc/1037430/statm: 2483 672 595 264 0 134 0
[pid=1037433] ppid=1037430 vsize=8660 memory=912 CPUtime=0 cores=1,3
/proc/1037433/stat : 1037433 (timeout) S 1037430 1037433 1031353 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196734681 8867840 228 134679101440 94846193582080 94846193617096 140727131605104 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94846195714512 94846195716644 94846210609152 140727131612183 140727131612315 140727131612315 140727131619303 0
/proc/1037433/statm: 2165 228 204 9 0 87 0
[pid=1037434] ppid=1037433 vsize=40060 memory=20264 CPUtime=0.21 cores=1,3
/proc/1037434/stat : 1037434 (CASHWMaxSAT-Dis) R 1037433 1037433 1031353 0 -1 4194304 5138 0 0 0 19 2 0 0 20 0 1 0 196734681 41021440 5066 134679101440 4194304 14093885 140731135694880 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 22814720 140731135697949 140731135698068 140731135698068 140731135705056 0
/proc/1037434/statm: 10015 5066 782 2417 0 7117 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 58652 KiB
Current children cumulated memory: 23864 KiB

[startup+0.312726 s]*
/proc/loadavg: 4.10 4.13 4.16 5/252 1037434
/proc/meminfo: memFree=126506088/131655788 swapFree=131071996/131071996
[pid=1037430] ppid=1037427 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/1037430/stat : 1037430 (Hybrid-LSMabSP+) S 1037427 1037430 1031353 0 -1 4194304 229 104 0 0 0 0 0 0 20 0 1 0 196734680 10170368 672 134679101440 93837528109056 93837529188376 140729892153936 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93837531286832 93837531334020 93837551177728 140729892160460 140729892160619 140729892160619 140729892167636 0
/proc/1037430/statm: 2483 672 595 264 0 134 0
[pid=1037433] ppid=1037430 vsize=8660 memory=912 CPUtime=0 cores=1,3
/proc/1037433/stat : 1037433 (timeout) S 1037430 1037433 1031353 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196734681 8867840 228 134679101440 94846193582080 94846193617096 140727131605104 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94846195714512 94846195716644 94846210609152 140727131612183 140727131612315 140727131612315 140727131619303 0
/proc/1037433/statm: 2165 228 204 9 0 87 0
[pid=1037434] ppid=1037433 vsize=53736 memory=32384 CPUtime=0.31 cores=1,3
/proc/1037434/stat : 1037434 (CASHWMaxSAT-Dis) R 1037433 1037433 1031353 0 -1 4194304 7767 0 0 0 28 3 0 0 20 0 1 0 196734681 55025664 8096 134679101440 4194304 14093885 140731135694880 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 22814720 140731135697949 140731135698068 140731135698068 140731135705056 0
/proc/1037434/statm: 13434 8096 782 2417 0 10536 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 72328 KiB
Current children cumulated memory: 35984 KiB

[startup+0.700477 s]
/proc/loadavg: 4.10 4.13 4.16 5/252 1037434
/proc/meminfo: memFree=126492816/131655788 swapFree=131071996/131071996
[pid=1037430] ppid=1037427 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/1037430/stat : 1037430 (Hybrid-LSMabSP+) S 1037427 1037430 1031353 0 -1 4194304 229 104 0 0 0 0 0 0 20 0 1 0 196734680 10170368 672 134679101440 93837528109056 93837529188376 140729892153936 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93837531286832 93837531334020 93837551177728 140729892160460 140729892160619 140729892160619 140729892167636 0
/proc/1037430/statm: 2483 672 595 264 0 134 0
[pid=1037433] ppid=1037430 vsize=8660 memory=912 CPUtime=0 cores=1,3
/proc/1037433/stat : 1037433 (timeout) S 1037430 1037433 1031353 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196734681 8867840 228 134679101440 94846193582080 94846193617096 140727131605104 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94846195714512 94846195716644 94846210609152 140727131612183 140727131612315 140727131612315 140727131619303 0
/proc/1037433/statm: 2165 228 204 9 0 87 0
[pid=1037434] ppid=1037433 vsize=65596 memory=46748 CPUtime=0.69 cores=1,3
/proc/1037434/stat : 1037434 (CASHWMaxSAT-Dis) R 1037433 1037433 1031353 0 -1 4194304 12506 0 0 0 65 4 0 0 20 0 1 0 196734681 67170304 11687 134679101440 4194304 14093885 140731135694880 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 22814720 140731135697949 140731135698068 140731135698068 140731135705056 0
/proc/1037434/statm: 16399 11687 782 2417 0 13501 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 84188 KiB
Current children cumulated memory: 50348 KiB

[startup+1.50053 s]
/proc/loadavg: 4.10 4.13 4.16 6/252 1037434
/proc/meminfo: memFree=126480964/131655788 swapFree=131071996/131071996
[pid=1037430] ppid=1037427 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/1037430/stat : 1037430 (Hybrid-LSMabSP+) S 1037427 1037430 1031353 0 -1 4194304 229 104 0 0 0 0 0 0 20 0 1 0 196734680 10170368 672 134679101440 93837528109056 93837529188376 140729892153936 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93837531286832 93837531334020 93837551177728 140729892160460 140729892160619 140729892160619 140729892167636 0
/proc/1037430/statm: 2483 672 595 264 0 134 0
[pid=1037433] ppid=1037430 vsize=8660 memory=912 CPUtime=0 cores=1,3
/proc/1037433/stat : 1037433 (timeout) S 1037430 1037433 1031353 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196734681 8867840 228 134679101440 94846193582080 94846193617096 140727131605104 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94846195714512 94846195716644 94846210609152 140727131612183 140727131612315 140727131612315 140727131619303 0
/proc/1037433/statm: 2165 228 204 9 0 87 0
[pid=1037434] ppid=1037433 vsize=75252 memory=54352 CPUtime=1.48 cores=1,3
/proc/1037434/stat : 1037434 (CASHWMaxSAT-Dis) R 1037433 1037433 1031353 0 -1 4194304 12989 0 0 0 144 4 0 0 20 0 1 0 196734681 77058048 13588 134679101440 4194304 14093885 140731135694880 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 22814720 140731135697949 140731135698068 140731135698068 140731135705056 0
/proc/1037434/statm: 18813 13588 814 2417 0 15915 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 93844 KiB
Current children cumulated memory: 57952 KiB

[startup+2.40514 s]
# the end of solver process 1037430 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.31316 s, system=0.056878 s

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

[startup+1.60053 s]
/proc/loadavg: 4.10 4.13 4.16 6/252 1037434
/proc/meminfo: memFree=126480964/131655788 swapFree=131071996/131071996
[pid=1037430] ppid=1037427 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/1037430/stat : 1037430 (Hybrid-LSMabSP+) S 1037427 1037430 1031353 0 -1 4194304 229 104 0 0 0 0 0 0 20 0 1 0 196734680 10170368 672 134679101440 93837528109056 93837529188376 140729892153936 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93837531286832 93837531334020 93837551177728 140729892160460 140729892160619 140729892160619 140729892167636 0
/proc/1037430/statm: 2483 672 595 264 0 134 0
[pid=1037433] ppid=1037430 vsize=8660 memory=912 CPUtime=0 cores=1,3
/proc/1037433/stat : 1037433 (timeout) S 1037430 1037433 1031353 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196734681 8867840 228 134679101440 94846193582080 94846193617096 140727131605104 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94846195714512 94846195716644 94846210609152 140727131612183 140727131612315 140727131612315 140727131619303 0
/proc/1037433/statm: 2165 228 204 9 0 87 0
[pid=1037434] ppid=1037433 vsize=75252 memory=54352 CPUtime=1.58 cores=1,3
/proc/1037434/stat : 1037434 (CASHWMaxSAT-Dis) R 1037433 1037433 1031353 0 -1 4194304 12999 0 0 0 154 4 0 0 20 0 1 0 196734681 77058048 13588 134679101440 4194304 14093885 140731135694880 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 22814720 140731135697949 140731135698068 140731135698068 140731135705056 0
/proc/1037434/statm: 18813 13588 814 2417 0 15915 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 93844 KiB
Current children cumulated memory: 57952 KiB

[startup+2.00044 s]*
/proc/loadavg: 4.09 4.13 4.16 5/252 1037434
/proc/meminfo: memFree=126475600/131655788 swapFree=131071996/131071996
[pid=1037430] ppid=1037427 vsize=9932 memory=2688 CPUtime=0 cores=1,3
/proc/1037430/stat : 1037430 (Hybrid-LSMabSP+) S 1037427 1037430 1031353 0 -1 4194304 229 104 0 0 0 0 0 0 20 0 1 0 196734680 10170368 672 134679101440 93837528109056 93837529188376 140729892153936 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 93837531286832 93837531334020 93837551177728 140729892160460 140729892160619 140729892160619 140729892167636 0
/proc/1037430/statm: 2483 672 595 264 0 134 0
[pid=1037433] ppid=1037430 vsize=8660 memory=912 CPUtime=0 cores=1,3
/proc/1037433/stat : 1037433 (timeout) S 1037430 1037433 1031353 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196734681 8867840 228 134679101440 94846193582080 94846193617096 140727131605104 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94846195714512 94846195716644 94846210609152 140727131612183 140727131612315 140727131612315 140727131619303 0
/proc/1037433/statm: 2165 228 204 9 0 87 0
[pid=1037434] ppid=1037433 vsize=75252 memory=54616 CPUtime=1.99 cores=1,3
/proc/1037434/stat : 1037434 (CASHWMaxSAT-Dis) R 1037433 1037433 1031353 0 -1 4194304 13070 0 0 0 195 4 0 0 20 0 1 0 196734681 77058048 13654 134679101440 4194304 14093885 140731135694880 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 15976432 16051504 22814720 140731135697949 140731135698068 140731135698068 140731135705056 0
/proc/1037434/statm: 18813 13654 814 2417 0 15915 0
Current children cumulated CPU time: 1.99 s
Current children cumulated vsize: 93844 KiB
Current children cumulated memory: 58216 KiB

[startup+2.40044 s]
/proc/loadavg: 4.09 4.13 4.16 5/252 1037434
/proc/meminfo: memFree=126475600/131655788 swapFree=131071996/131071996
[pid=1037430] ppid=1037427 vsize=9932 memory=2808 CPUtime=2.36 cores=1,3
/proc/1037430/stat : 1037430 (Hybrid-LSMabSP+) S 1037427 1037430 1031353 0 -1 4194304 389 14186 0 0 0 0 231 5 20 0 1 0 196734680 10170368 702 134679101440 93837528109056 93837529188376 140729892153936 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 93837531286832 93837531334020 93837551177728 140729892160460 140729892160619 140729892160619 140729892167636 0
/proc/1037430/statm: 2483 702 611 264 0 134 0
Current children cumulated CPU time: 2.36 s
Current children cumulated vsize: 9932 KiB
Current children cumulated memory: 2808 KiB

Child status: 0

Real time (s): 2.40519
CPU time (s): 2.37004
CPU user time (s): 2.31316
CPU system time (s): 0.056878
CPU usage (%): 98.5386
Max. virtual memory (cumulated for all children) (KiB): 93844
Max. memory (cumulated for all children) (KiB): 58216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.31316
system time used= 0.056878
maximum resident set size= 54676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14669
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 1037430
#   total CPU time (s): 2.37004
#   total CPU user time (s): 2.31316
#   total CPU system time (s): 0.056878

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.046247 second user time and 0.080106 second system time

The end

Launcher Data 

Begin job on nodeC008 at 2024-07-20 05:23:15
IDJOB=4452853
IDBENCH=165335
IDSOLVER=3069
FILE ID=nodeC008/4452853-1721445783
RUNJOBID= nodeC008-1721437174-1031365
SLURM_JOB_ID= 7545645
Free space on /tmp= 723684 MiB

SOLVER NAME= Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_5_shuffle/normalized-sumineqArity5pyramidP055.shuf-3.opb
COMMAND LINE= ./Hybrid-LSMabSP+CASHWMaxSATDisjCom BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452853-1721445783/watcher-4452853-1721445783 -o /tmp/evaluation-result-4452853-1721445783/solver-4452853-1721445783 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1721437174-1031365 --watchdog 3760  ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4452853-1721445783.opb 3600 HOME 31000

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 55cb808c8f1f2df9d76a318ac560e798
RANDOM SEED=1468154895

nodeC008.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3679.369
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.979
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.397
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.243
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3676.508
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3667.904
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.393
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.340
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        126536280 kB
MemAvailable:   129073360 kB
Buffers:          588916 kB
Cached:          2773180 kB
SwapCached:            0 kB
Active:          1113168 kB
Inactive:        3406888 kB
Active(anon):       1524 kB
Inactive(anon):  1202364 kB
Active(file):    1111644 kB
Inactive(file):  2204524 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             29472 kB
Writeback:             0 kB
AnonPages:       1157956 kB
Mapped:           125836 kB
Shmem:             45896 kB
KReclaimable:     121888 kB
Slab:             227560 kB
SReclaimable:     121888 kB
SUnreclaim:       105672 kB
KernelStack:        4016 kB
PageTables:        11752 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1595220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            61120 kB
HardwareCorrupted:     0 kB
AnonHugePages:    958464 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      203592 kB
DirectMap2M:    24866816 kB
DirectMap1G:    111149056 kB

Free space on /tmp at the end= 723652 MiB
End job on nodeC008 at 2024-07-20 05:23:17