Trace number 4452707

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-CASHWMaxSATDisjComS+Exact 2024-07-11UNSAT 2.13581 2.14537

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_5/normalized-sumineqArity5pyramidP085.opb
MD5SUM5d1633616664d1d404e86526e434c88a
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 benchmark0.56515
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18705
Total number of constraints3742
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)87
Number of constraints which are nor clauses,nor cardinality constraints3655
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 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 20
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 

2.08/2.14	c Solved by First Program
2.08/2.14	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.08/2.14	c Setting memory limit to 29976MB.
2.08/2.14	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
2.08/2.14	s UNSATISFIABLE

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: 63968 MiB (62797 MiB free)
  memory of node 1: 64473 MiB (61672 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452707-1721446527/watcher-4452707-1721446527 -o /tmp/evaluation-result-4452707-1721446527/solver-4452707-1721446527 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721446540-1041392 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4452707-1721446527.opb 3600 HOME 31000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1041447, runsolver pid=1041442

[startup+0.100163 s]*
/proc/loadavg: 1.30 1.82 2.24 6/269 1041470
/proc/meminfo: memFree=127398836/131524600 swapFree=131071996/131071996
[pid=1041447] ppid=1041442 vsize=9932 memory=2816 CPUtime=0 cores=0,2
/proc/1041447/stat : 1041447 (Hybrid-CASHWMax) S 1041442 1041447 1041382 0 -1 4194304 240 103 0 0 0 0 0 0 20 0 1 0 196816178 10170368 704 134679101440 94540816990208 94540818069528 140724052744112 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94540820167984 94540820215172 94540824956928 140724052747214 140724052747372 140724052747372 140724052754389 0
/proc/1041447/statm: 2483 704 627 264 0 134 0
[pid=1041464] ppid=1041447 vsize=8660 memory=976 CPUtime=0 cores=0,2
/proc/1041464/stat : 1041464 (timeout) S 1041447 1041464 1041382 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196816179 8867840 244 134679101440 94039059980288 94039060015304 140728761043504 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94039062112720 94039062114852 94039064383488 140728761046026 140728761046171 140728761046171 140728761053159 0
/proc/1041464/statm: 2165 244 220 9 0 87 0
[pid=1041467] ppid=1041464 vsize=41920 memory=22160 CPUtime=0.1 cores=0,2
/proc/1041467/stat : 1041467 (CASHWMaxSAT-Dis) R 1041464 1041464 1041382 0 -1 4194304 5605 0 0 0 10 0 0 0 20 0 1 0 196816179 42926080 5540 134679101440 4194304 14093885 140734395697664 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27451392 140734395704336 140734395704468 140734395704468 140734395711456 0
/proc/1041467/statm: 10480 5540 782 2417 0 7582 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 60512 KiB
Current children cumulated memory: 25952 KiB

[startup+0.21692 s]*
/proc/loadavg: 1.30 1.82 2.24 5/269 1041470
/proc/meminfo: memFree=127309284/131524600 swapFree=131071996/131071996
[pid=1041447] ppid=1041442 vsize=9932 memory=2816 CPUtime=0 cores=0,2
/proc/1041447/stat : 1041447 (Hybrid-CASHWMax) S 1041442 1041447 1041382 0 -1 4194304 240 103 0 0 0 0 0 0 20 0 1 0 196816178 10170368 704 134679101440 94540816990208 94540818069528 140724052744112 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94540820167984 94540820215172 94540824956928 140724052747214 140724052747372 140724052747372 140724052754389 0
/proc/1041447/statm: 2483 704 627 264 0 134 0
[pid=1041464] ppid=1041447 vsize=8660 memory=976 CPUtime=0 cores=0,2
/proc/1041464/stat : 1041464 (timeout) S 1041447 1041464 1041382 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196816179 8867840 244 134679101440 94039059980288 94039060015304 140728761043504 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94039062112720 94039062114852 94039064383488 140728761046026 140728761046171 140728761046171 140728761053159 0
/proc/1041464/statm: 2165 244 220 9 0 87 0
[pid=1041467] ppid=1041464 vsize=75020 memory=55596 CPUtime=0.21 cores=0,2
/proc/1041467/stat : 1041467 (CASHWMaxSAT-Dis) R 1041464 1041464 1041382 0 -1 4194304 12065 0 0 0 19 2 0 0 20 0 1 0 196816179 76820480 13899 134679101440 4194304 14093885 140734395697664 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27451392 140734395704336 140734395704468 140734395704468 140734395711456 0
/proc/1041467/statm: 18755 13899 782 2417 0 15857 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 93612 KiB
Current children cumulated memory: 59388 KiB

[startup+0.306448 s]*
/proc/loadavg: 1.30 1.82 2.24 6/269 1041470
/proc/meminfo: memFree=127238152/131524600 swapFree=131071996/131071996
[pid=1041447] ppid=1041442 vsize=9932 memory=2816 CPUtime=0 cores=0,2
/proc/1041447/stat : 1041447 (Hybrid-CASHWMax) S 1041442 1041447 1041382 0 -1 4194304 240 103 0 0 0 0 0 0 20 0 1 0 196816178 10170368 704 134679101440 94540816990208 94540818069528 140724052744112 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94540820167984 94540820215172 94540824956928 140724052747214 140724052747372 140724052747372 140724052754389 0
/proc/1041447/statm: 2483 704 627 264 0 134 0
[pid=1041464] ppid=1041447 vsize=8660 memory=976 CPUtime=0 cores=0,2
/proc/1041464/stat : 1041464 (timeout) S 1041447 1041464 1041382 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196816179 8867840 244 134679101440 94039059980288 94039060015304 140728761043504 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94039062112720 94039062114852 94039064383488 140728761046026 140728761046171 140728761046171 140728761053159 0
/proc/1041464/statm: 2165 244 220 9 0 87 0
[pid=1041467] ppid=1041464 vsize=94200 memory=69800 CPUtime=0.3 cores=0,2
/proc/1041467/stat : 1041467 (CASHWMaxSAT-Dis) R 1041464 1041464 1041382 0 -1 4194304 15395 0 0 0 27 3 0 0 20 0 1 0 196816179 96460800 17450 134679101440 4194304 14093885 140734395697664 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27451392 140734395704336 140734395704468 140734395704468 140734395711456 0
/proc/1041467/statm: 23550 17450 782 2417 0 20652 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 112792 KiB
Current children cumulated memory: 73592 KiB

[startup+0.70025 s]
/proc/loadavg: 1.30 1.82 2.24 9/269 1041471
/proc/meminfo: memFree=127127392/131524600 swapFree=131071996/131071996
[pid=1041447] ppid=1041442 vsize=9932 memory=2816 CPUtime=0 cores=0,2
/proc/1041447/stat : 1041447 (Hybrid-CASHWMax) S 1041442 1041447 1041382 0 -1 4194304 240 103 0 0 0 0 0 0 20 0 1 0 196816178 10170368 704 134679101440 94540816990208 94540818069528 140724052744112 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94540820167984 94540820215172 94540824956928 140724052747214 140724052747372 140724052747372 140724052754389 0
/proc/1041447/statm: 2483 704 627 264 0 134 0
[pid=1041464] ppid=1041447 vsize=8660 memory=976 CPUtime=0 cores=0,2
/proc/1041464/stat : 1041464 (timeout) S 1041447 1041464 1041382 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196816179 8867840 244 134679101440 94039059980288 94039060015304 140728761043504 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94039062112720 94039062114852 94039064383488 140728761046026 140728761046171 140728761046171 140728761053159 0
/proc/1041464/statm: 2165 244 220 9 0 87 0
[pid=1041467] ppid=1041464 vsize=135864 memory=106140 CPUtime=0.68 cores=0,2
/proc/1041467/stat : 1041467 (CASHWMaxSAT-Dis) R 1041464 1041464 1041382 0 -1 4194304 24041 0 0 0 64 4 0 0 20 0 1 0 196816179 139124736 26535 134679101440 4194304 14093885 140734395697664 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27451392 140734395704336 140734395704468 140734395704468 140734395711456 0
/proc/1041467/statm: 33966 26535 782 2417 0 31068 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 154456 KiB
Current children cumulated memory: 109932 KiB

[startup+1.5003 s]
/proc/loadavg: 1.30 1.82 2.24 5/265 1041474
/proc/meminfo: memFree=127161300/131524600 swapFree=131071996/131071996
[pid=1041447] ppid=1041442 vsize=9932 memory=2816 CPUtime=0 cores=0,2
/proc/1041447/stat : 1041447 (Hybrid-CASHWMax) S 1041442 1041447 1041382 0 -1 4194304 240 103 0 0 0 0 0 0 20 0 1 0 196816178 10170368 704 134679101440 94540816990208 94540818069528 140724052744112 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94540820167984 94540820215172 94540824956928 140724052747214 140724052747372 140724052747372 140724052754389 0
/proc/1041447/statm: 2483 704 627 264 0 134 0
[pid=1041464] ppid=1041447 vsize=8660 memory=976 CPUtime=0 cores=0,2
/proc/1041464/stat : 1041464 (timeout) S 1041447 1041464 1041382 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196816179 8867840 244 134679101440 94039059980288 94039060015304 140728761043504 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94039062112720 94039062114852 94039064383488 140728761046026 140728761046171 140728761046171 140728761053159 0
/proc/1041464/statm: 2165 244 220 9 0 87 0
[pid=1041467] ppid=1041464 vsize=132192 memory=108080 CPUtime=1.48 cores=0,2
/proc/1041467/stat : 1041467 (CASHWMaxSAT-Dis) R 1041464 1041464 1041382 0 -1 4194304 26277 0 0 0 142 6 0 0 20 0 1 0 196816179 135364608 27020 134679101440 4194304 14093885 140734395697664 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27451392 140734395704336 140734395704468 140734395704468 140734395711456 0
/proc/1041467/statm: 33048 27020 782 2417 0 30150 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 150784 KiB
Current children cumulated memory: 111872 KiB

[startup+2.14534 s]
# the end of solver process 1041447 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.06057 s, system=0.075245 s

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

[startup+1.60025 s]
/proc/loadavg: 1.30 1.82 2.24 5/265 1041474
/proc/meminfo: memFree=127161300/131524600 swapFree=131071996/131071996
[pid=1041447] ppid=1041442 vsize=9932 memory=2816 CPUtime=0 cores=0,2
/proc/1041447/stat : 1041447 (Hybrid-CASHWMax) S 1041442 1041447 1041382 0 -1 4194304 240 103 0 0 0 0 0 0 20 0 1 0 196816178 10170368 704 134679101440 94540816990208 94540818069528 140724052744112 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94540820167984 94540820215172 94540824956928 140724052747214 140724052747372 140724052747372 140724052754389 0
/proc/1041447/statm: 2483 704 627 264 0 134 0
[pid=1041464] ppid=1041447 vsize=8660 memory=976 CPUtime=0 cores=0,2
/proc/1041464/stat : 1041464 (timeout) S 1041447 1041464 1041382 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196816179 8867840 244 134679101440 94039059980288 94039060015304 140728761043504 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94039062112720 94039062114852 94039064383488 140728761046026 140728761046171 140728761046171 140728761053159 0
/proc/1041464/statm: 2165 244 220 9 0 87 0
[pid=1041467] ppid=1041464 vsize=150868 memory=112436 CPUtime=1.58 cores=0,2
/proc/1041467/stat : 1041467 (CASHWMaxSAT-Dis) R 1041464 1041464 1041382 0 -1 4194304 26330 0 0 0 152 6 0 0 20 0 1 0 196816179 154488832 28109 134679101440 4194304 14093885 140734395697664 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27451392 140734395704336 140734395704468 140734395704468 140734395711456 0
/proc/1041467/statm: 37717 28109 782 2417 0 34819 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 169460 KiB
Current children cumulated memory: 116228 KiB

[startup+2.0002 s]*
/proc/loadavg: 1.60 1.87 2.26 5/265 1041576
/proc/meminfo: memFree=127166980/131524600 swapFree=131071996/131071996
[pid=1041447] ppid=1041442 vsize=9932 memory=2816 CPUtime=0 cores=0,2
/proc/1041447/stat : 1041447 (Hybrid-CASHWMax) S 1041442 1041447 1041382 0 -1 4194304 240 103 0 0 0 0 0 0 20 0 1 0 196816178 10170368 704 134679101440 94540816990208 94540818069528 140724052744112 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94540820167984 94540820215172 94540824956928 140724052747214 140724052747372 140724052747372 140724052754389 0
/proc/1041447/statm: 2483 704 627 264 0 134 0
[pid=1041464] ppid=1041447 vsize=8660 memory=976 CPUtime=0 cores=0,2
/proc/1041464/stat : 1041464 (timeout) S 1041447 1041464 1041382 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196816179 8867840 244 134679101440 94039059980288 94039060015304 140728761043504 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94039062112720 94039062114852 94039064383488 140728761046026 140728761046171 140728761046171 140728761053159 0
/proc/1041464/statm: 2165 244 220 9 0 87 0
[pid=1041467] ppid=1041464 vsize=150868 memory=122920 CPUtime=1.98 cores=0,2
/proc/1041467/stat : 1041467 (CASHWMaxSAT-Dis) R 1041464 1041464 1041382 0 -1 4194304 26417 0 0 0 192 6 0 0 20 0 1 0 196816179 154488832 30730 134679101440 4194304 14093885 140734395697664 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27451392 140734395704336 140734395704468 140734395704468 140734395711456 0
/proc/1041467/statm: 37717 30730 782 2417 0 34819 0
Current children cumulated CPU time: 1.98 s
Current children cumulated vsize: 169460 KiB
Current children cumulated memory: 126712 KiB

[startup+2.10548 s]
/proc/loadavg: 1.60 1.87 2.26 5/265 1041576
/proc/meminfo: memFree=127166980/131524600 swapFree=131071996/131071996
[pid=1041447] ppid=1041442 vsize=9932 memory=2816 CPUtime=0 cores=0,2
/proc/1041447/stat : 1041447 (Hybrid-CASHWMax) S 1041442 1041447 1041382 0 -1 4194304 240 103 0 0 0 0 0 0 20 0 1 0 196816178 10170368 704 134679101440 94540816990208 94540818069528 140724052744112 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94540820167984 94540820215172 94540824956928 140724052747214 140724052747372 140724052747372 140724052754389 0
/proc/1041447/statm: 2483 704 627 264 0 134 0
[pid=1041464] ppid=1041447 vsize=8660 memory=976 CPUtime=0 cores=0,2
/proc/1041464/stat : 1041464 (timeout) S 1041447 1041464 1041382 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196816179 8867840 244 134679101440 94039059980288 94039060015304 140728761043504 0 0 0 0 3145728 90119 0 0 0 17 0 0 0 0 0 0 94039062112720 94039062114852 94039064383488 140728761046026 140728761046171 140728761046171 140728761053159 0
/proc/1041464/statm: 2165 244 220 9 0 87 0
[pid=1041467] ppid=1041464 vsize=150868 memory=122920 CPUtime=2.08 cores=0,2
/proc/1041467/stat : 1041467 (CASHWMaxSAT-Dis) R 1041464 1041464 1041382 0 -1 4194304 26424 0 0 0 202 6 0 0 20 0 1 0 196816179 154488832 30730 134679101440 4194304 14093885 140734395697664 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 15976432 16051504 27451392 140734395704336 140734395704468 140734395704468 140734395711456 0
/proc/1041467/statm: 37717 30730 782 2417 0 34819 0
Current children cumulated CPU time: 2.08 s
Current children cumulated vsize: 169460 KiB
Current children cumulated memory: 126712 KiB

Child status: 0

Real time (s): 2.14537
CPU time (s): 2.13581
CPU user time (s): 2.06057
CPU system time (s): 0.075245
CPU usage (%): 99.5545
Max. virtual memory (cumulated for all children) (KiB): 169460
Max. memory (cumulated for all children) (KiB): 130124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.06057
system time used= 0.075245
maximum resident set size= 126332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27111
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 14


# summary of solver processes directly reported to runsolver:
#   pid: 1041447
#   total CPU time (s): 2.13581
#   total CPU user time (s): 2.06057
#   total CPU system time (s): 0.075245

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015427 second user time and 0.04196 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2024-07-20 05:35:40
IDJOB=4452707
IDBENCH=165294
IDSOLVER=3073
FILE ID=nodeC020/4452707-1721446527
RUNJOBID= nodeC020-1721446540-1041392
SLURM_JOB_ID= 7545670
Free space on /tmp= 890080 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_5/normalized-sumineqArity5pyramidP085.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452707-1721446527/watcher-4452707-1721446527 -o /tmp/evaluation-result-4452707-1721446527/solver-4452707-1721446527 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721446540-1041392 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4452707-1721446527.opb 3600 HOME 31000

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

MD5SUM BENCH= 5d1633616664d1d404e86526e434c88a
RANDOM SEED=1702292632

nodeC020.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	: 0xb00002a
cpu MHz		: 3772.147
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7000.05
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	: 0xb00002a
cpu MHz		: 3798.405
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7005.84
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	: 0xb00002a
cpu MHz		: 3627.646
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7000.05
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	: 0xb00002a
cpu MHz		: 3694.972
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7005.84
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	: 0xb00002a
cpu MHz		: 3606.441
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7000.05
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	: 0xb00002a
cpu MHz		: 3682.028
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7005.84
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	: 0xb00002a
cpu MHz		: 3784.060
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7000.05
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	: 0xb00002a
cpu MHz		: 3804.778
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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7005.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127459848 kB
MemAvailable:   129688832 kB
Buffers:          556964 kB
Cached:          2497540 kB
SwapCached:            0 kB
Active:           970824 kB
Inactive:        2438860 kB
Active(anon):       1460 kB
Inactive(anon):   399640 kB
Active(file):     969364 kB
Inactive(file):  2039220 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             71204 kB
Writeback:            16 kB
AnonPages:        354484 kB
Mapped:           106616 kB
Shmem:             45912 kB
KReclaimable:     120444 kB
Slab:             236300 kB
SReclaimable:     120444 kB
SUnreclaim:       115856 kB
KernelStack:        3904 kB
PageTables:         9508 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     642804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            70560 kB
HardwareCorrupted:     0 kB
AnonHugePages:    231424 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:      211668 kB
DirectMap2M:    22630400 kB
DirectMap1G:    113246208 kB

Free space on /tmp at the end= 890028 MiB
End job on nodeC020 at 2024-07-20 05:35:42