Trace number 4448580

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
CASHWMaxSAT-DisjCom-SP 2024-07-10UNSAT 120.532 120.894

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/
EC_ODD_GRIDS/normalized-ECgrid5x90split.opb
MD5SUMe216a9526ca3dc38bcdba98c3f3990b1
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 benchmark22.0111
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables901
Total number of constraints451
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)451
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.10/0.17	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.10/0.17	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
120.43/120.89	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: 64059 MiB (62806 MiB free)
  memory of node 1: 64510 MiB (63045 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448580-1721339242/watcher-4448580-1721339242 -o /tmp/evaluation-result-4448580-1721339242/solver-4448580-1721339242 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1721330060-963602 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4448580-1721339242.opb -total-t=3600 -no-par -v0 

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
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=970247, runsolver pid=970244

[startup+0.100206 s]*
/proc/loadavg: 4.18 4.16 4.16 5/244 970248
/proc/meminfo: memFree=128868492/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=21160 memory=7172 CPUtime=0.1 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 1036 0 0 0 10 0 0 0 20 0 1 0 186080591 21667840 1793 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 5290 1793 986 2550 0 2245 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 21160 KiB
Current children cumulated memory: 7172 KiB

[startup+0.212991 s]*
/proc/loadavg: 4.18 4.16 4.16 5/244 970248
/proc/meminfo: memFree=128867120/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=22212 memory=8492 CPUtime=0.21 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 1346 0 0 0 21 0 0 0 20 0 1 0 186080591 22745088 2123 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 5553 2123 986 2550 0 2508 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 22212 KiB
Current children cumulated memory: 8492 KiB

[startup+0.312844 s]*
/proc/loadavg: 4.18 4.16 4.16 5/244 970248
/proc/meminfo: memFree=128865664/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=24876 memory=9548 CPUtime=0.31 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 1642 0 0 0 31 0 0 0 20 0 1 0 186080591 25473024 2387 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 6219 2387 986 2550 0 3174 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 24876 KiB
Current children cumulated memory: 9548 KiB

[startup+0.700258 s]
/proc/loadavg: 4.18 4.16 4.16 5/244 970249
/proc/meminfo: memFree=128863456/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=28188 memory=12188 CPUtime=0.68 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 2315 0 0 0 68 0 0 0 20 0 1 0 186080591 28864512 3047 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 7047 3047 986 2550 0 4002 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 28188 KiB
Current children cumulated memory: 12188 KiB

[startup+1.50027 s]
/proc/loadavg: 4.18 4.16 4.16 5/244 970249
/proc/meminfo: memFree=128860300/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=33320 memory=19444 CPUtime=1.48 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 3112 0 0 0 147 1 0 0 20 0 1 0 186080591 34119680 4861 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 8330 4861 986 2550 0 5285 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 33320 KiB
Current children cumulated memory: 19444 KiB

[startup+3.11271 s]
/proc/loadavg: 4.25 4.18 4.17 5/244 970249
/proc/meminfo: memFree=128851400/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=37740 memory=23856 CPUtime=3.08 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 3708 0 0 0 307 1 0 0 20 0 1 0 186080591 38645760 5964 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 9435 5964 986 2550 0 6390 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 37740 KiB
Current children cumulated memory: 23856 KiB

[startup+6.3003 s]
/proc/loadavg: 4.25 4.18 4.17 5/244 970249
/proc/meminfo: memFree=128844712/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=45096 memory=30332 CPUtime=6.26 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 6031 0 0 0 624 2 0 0 20 0 1 0 186080591 46178304 7583 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 11274 7583 986 2550 0 8229 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 45096 KiB
Current children cumulated memory: 30332 KiB

[startup+12.7003 s]
/proc/loadavg: 4.21 4.17 4.17 5/244 970251
/proc/meminfo: memFree=128830468/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=57088 memory=40520 CPUtime=12.65 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 8911 0 0 0 1262 3 0 0 20 0 1 0 186080591 58458112 10130 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 14272 10130 986 2550 0 11227 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 57088 KiB
Current children cumulated memory: 40520 KiB

[startup+25.5003 s]
/proc/loadavg: 4.18 4.16 4.16 5/244 970252
/proc/meminfo: memFree=128824644/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=61508 memory=46376 CPUtime=25.41 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 9357 0 0 0 2538 3 0 0 20 0 1 0 186080591 62984192 11594 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 15377 11594 986 2550 0 12332 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 61508 KiB
Current children cumulated memory: 46376 KiB

[startup+51.1127 s]
/proc/loadavg: 4.27 4.18 4.17 5/244 970257
/proc/meminfo: memFree=128799140/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=70772 CPUtime=50.95 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11753 0 0 0 5090 5 0 0 20 0 1 0 186080591 94633984 17693 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 17693 986 2550 0 20059 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 70772 KiB

[startup+102.3 s]
/proc/loadavg: 4.18 4.17 4.16 5/244 970267
/proc/meminfo: memFree=128794852/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=74868 CPUtime=101.98 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11798 0 0 0 10193 5 0 0 20 0 1 0 186080591 94633984 18717 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 18717 986 2550 0 20059 0
Current children cumulated CPU time: 101.98 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 74868 KiB

[startup+120.894 s]
# the end of solver process 970247 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=120.476 s, system=0.055811 s

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

[startup+102.4 s]
/proc/loadavg: 4.18 4.17 4.16 5/244 970267
/proc/meminfo: memFree=128794852/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=74868 CPUtime=102.08 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11798 0 0 0 10203 5 0 0 20 0 1 0 186080591 94633984 18717 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 18717 986 2550 0 20059 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 74868 KiB

[startup+108.8 s]
/proc/loadavg: 4.24 4.18 4.17 5/244 970267
/proc/meminfo: memFree=128794852/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=74868 CPUtime=108.46 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11798 0 0 0 10841 5 0 0 20 0 1 0 186080591 94633984 18717 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 18717 986 2550 0 20059 0
Current children cumulated CPU time: 108.46 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 74868 KiB

[startup+115.2 s]
/proc/loadavg: 4.22 4.18 4.17 5/244 970269
/proc/meminfo: memFree=128794812/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=74868 CPUtime=114.85 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11798 0 0 0 11480 5 0 0 20 0 1 0 186080591 94633984 18717 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 18717 986 2550 0 20059 0
Current children cumulated CPU time: 114.85 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 74868 KiB

[startup+118.4 s]
/proc/loadavg: 4.20 4.17 4.17 5/244 970269
/proc/meminfo: memFree=128794812/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=74868 CPUtime=118.04 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11820 0 0 0 11799 5 0 0 20 0 1 0 186080591 94633984 18717 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 18717 986 2550 0 20059 0
Current children cumulated CPU time: 118.04 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 74868 KiB

[startup+120 s]*
/proc/loadavg: 4.20 4.17 4.17 5/244 970270
/proc/meminfo: memFree=128794544/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=74868 CPUtime=119.64 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11820 0 0 0 11959 5 0 0 20 0 1 0 186080591 94633984 18717 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 18717 986 2550 0 20059 0
Current children cumulated CPU time: 119.64 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 74868 KiB

[startup+120.4 s]
/proc/loadavg: 4.20 4.17 4.17 5/244 970270
/proc/meminfo: memFree=128794544/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=74868 CPUtime=120.03 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11820 0 0 0 11998 5 0 0 20 0 1 0 186080591 94633984 18717 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 18717 986 2550 0 20059 0
Current children cumulated CPU time: 120.03 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 74868 KiB

[startup+120.8 s]
/proc/loadavg: 4.20 4.17 4.17 5/244 970270
/proc/meminfo: memFree=128794544/131655788 swapFree=131071996/131071996
[pid=970247] ppid=970244 vsize=92416 memory=74868 CPUtime=120.43 cores=0,2
/proc/970247/stat : 970247 (CASHWMaxSAT-Dis) R 970244 970247 963592 0 -1 4194304 11821 0 0 0 12038 5 0 0 20 0 1 0 186080591 94633984 18717 134679101440 4194304 14636349 140722506097824 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 16575728 16655184 38916096 140722506105826 140722506105942 140722506105942 140722506112958 0
/proc/970247/statm: 23104 18717 986 2550 0 20059 0
Current children cumulated CPU time: 120.43 s
Current children cumulated vsize: 92416 KiB
Current children cumulated memory: 74868 KiB

Child status: 20

Real time (s): 120.894
CPU time (s): 120.532
CPU user time (s): 120.476
CPU system time (s): 0.055811
CPU usage (%): 99.7004
Max. virtual memory (cumulated for all children) (KiB): 92416
Max. memory (cumulated for all children) (KiB): 74868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 120.476
system time used= 0.055811
maximum resident set size= 74868
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11821
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 825


# summary of solver processes directly reported to runsolver:
#   pid: 970247
#   total CPU time (s): 120.532
#   total CPU user time (s): 120.476
#   total CPU system time (s): 0.055811

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.652428 second user time and 1.14903 second system time

The end

Launcher Data 

Begin job on nodeC008 at 2024-07-18 23:47:34
IDJOB=4448580
IDBENCH=160430
IDSOLVER=3076
FILE ID=nodeC008/4448580-1721339242
RUNJOBID= nodeC008-1721330060-963602
SLURM_JOB_ID= 7542704
Free space on /tmp= 723728 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/EC_ODD_GRIDS/normalized-ECgrid5x90split.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448580-1721339242/watcher-4448580-1721339242 -o /tmp/evaluation-result-4448580-1721339242/solver-4448580-1721339242 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1721330060-963602 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4448580-1721339242.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= e216a9526ca3dc38bcdba98c3f3990b1
RANDOM SEED=1806511099

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		: 1197.246
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		: 3662.737
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		: 1197.252
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		: 1197.392
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		: 3661.183
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		: 3663.644
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		: 1197.542
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		: 1197.487
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:        128872352 kB
MemAvailable:   129826896 kB
Buffers:          534880 kB
Cached:          1256900 kB
SwapCached:            0 kB
Active:          1042588 kB
Inactive:        1194524 kB
Active(anon):       1476 kB
Inactive(anon):   481228 kB
Active(file):    1041112 kB
Inactive(file):   713296 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13724 kB
Writeback:             0 kB
AnonPages:        445276 kB
Mapped:           117604 kB
Shmem:             37704 kB
KReclaimable:      80336 kB
Slab:             180936 kB
SReclaimable:      80336 kB
SUnreclaim:       100600 kB
KernelStack:        3888 kB
PageTables:        10152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     871460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            58208 kB
HardwareCorrupted:     0 kB
AnonHugePages:    311296 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:      170824 kB
DirectMap2M:    19656704 kB
DirectMap1G:    116391936 kB

Free space on /tmp at the end= 723716 MiB
End job on nodeC008 at 2024-07-18 23:49:35