Trace number 4441528

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-DisjCad-SP 2024-07-10UNSAT 108.966 109.336

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb
MD5SUMf9eed4e4053f96ba2bc9edbdfe874048
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 benchmark1.60255
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables87751
Total number of constraints254772
Number of constraints which are clauses247060
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7712
Minimum length of a constraint1
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

108.92/109.32	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
108.92/109.32	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: 64096 MiB (60306 MiB free)
  memory of node 1: 64473 MiB (61860 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4441528-1721293764/watcher-4441528-1721293764 -o /tmp/evaluation-result-4441528-1721293764/solver-4441528-1721293764 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721293776-942244 --watchdog 3760 CASHWMaxSAT-DisjCad-SP HOME/instance-4441528-1721293764.opb -total-t=3600 -no-par -v0 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=942295, runsolver pid=942292

[startup+0.100315 s]*
/proc/loadavg: 1.99 2.21 2.24 5/241 942297
/proc/meminfo: memFree=125065332/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=39248 memory=24084 CPUtime=0.1 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 4188 0 0 0 9 1 0 0 20 0 1 0 181532295 40189952 6021 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 9812 6021 922 2726 0 6560 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 39248 KiB
Current children cumulated memory: 24084 KiB

[startup+0.21368 s]*
/proc/loadavg: 1.99 2.21 2.24 5/243 942301
/proc/meminfo: memFree=125051576/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=42516 memory=27316 CPUtime=0.22 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 5030 0 0 0 20 2 0 0 20 0 1 0 181532295 43536384 6829 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 10629 6829 922 2726 0 7377 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 42516 KiB
Current children cumulated memory: 27316 KiB

[startup+0.312636 s]*
/proc/loadavg: 1.99 2.21 2.24 5/246 942307
/proc/meminfo: memFree=125010432/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=47668 memory=30556 CPUtime=0.31 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 5815 0 0 0 29 2 0 0 20 0 1 0 181532295 48812032 7639 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 11917 7639 922 2726 0 8665 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 47668 KiB
Current children cumulated memory: 30556 KiB

[startup+0.700366 s]
/proc/loadavg: 1.99 2.21 2.24 5/246 942307
/proc/meminfo: memFree=124989160/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=59884 memory=42904 CPUtime=0.69 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 7356 0 0 0 66 3 0 0 20 0 1 0 181532295 61321216 10726 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 14971 10726 922 2726 0 11719 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 59884 KiB
Current children cumulated memory: 42904 KiB

[startup+1.50036 s]
/proc/loadavg: 1.99 2.21 2.24 5/246 942307
/proc/meminfo: memFree=124788788/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=211508 memory=185848 CPUtime=1.48 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 21229 0 0 0 139 9 0 0 20 0 1 0 181532295 216584192 46462 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 52877 46462 954 2726 0 49625 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 211508 KiB
Current children cumulated memory: 185848 KiB

[startup+3.11321 s]
/proc/loadavg: 1.99 2.21 2.24 5/246 942353
/proc/meminfo: memFree=124375216/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=211508 memory=186184 CPUtime=3.09 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 21258 0 0 0 300 9 0 0 20 0 1 0 181532295 216584192 46546 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 52877 46546 1002 2726 0 49625 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 211508 KiB
Current children cumulated memory: 186184 KiB

[startup+6.30033 s]
/proc/loadavg: 2.23 2.26 2.25 5/246 942355
/proc/meminfo: memFree=124375084/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=211508 memory=186184 CPUtime=6.27 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 21287 0 0 0 618 9 0 0 20 0 1 0 181532295 216584192 46546 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 52877 46546 1002 2726 0 49625 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 211508 KiB
Current children cumulated memory: 186184 KiB

[startup+12.7003 s]
/proc/loadavg: 2.38 2.29 2.26 5/246 942355
/proc/meminfo: memFree=124374880/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=211508 memory=186184 CPUtime=12.65 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 21344 0 0 0 1256 9 0 0 20 0 1 0 181532295 216584192 46546 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 52877 46546 1002 2726 0 49625 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 211508 KiB
Current children cumulated memory: 186184 KiB

[startup+25.5004 s]
/proc/loadavg: 2.63 2.35 2.28 5/246 942450
/proc/meminfo: memFree=124238120/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=211508 memory=186184 CPUtime=25.4 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 21406 0 0 0 2531 9 0 0 20 0 1 0 181532295 216584192 46546 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 52877 46546 1002 2726 0 49625 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 211508 KiB
Current children cumulated memory: 186184 KiB

[startup+51.113 s]
/proc/loadavg: 3.31 2.54 2.35 5/248 942457
/proc/meminfo: memFree=124233372/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=211508 memory=186184 CPUtime=50.92 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 21490 0 0 0 5082 10 0 0 20 0 1 0 181532295 216584192 46546 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 52877 46546 1002 2726 0 49625 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 211508 KiB
Current children cumulated memory: 186184 KiB

[startup+102.3 s]
/proc/loadavg: 3.83 2.80 2.45 5/248 942465
/proc/meminfo: memFree=124009776/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=375384 memory=349368 CPUtime=101.94 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 67000 0 0 0 10176 18 0 0 20 0 1 0 181532295 384393216 87342 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 93846 87342 1066 2726 0 90594 0
Current children cumulated CPU time: 101.94 s
Current children cumulated vsize: 375384 KiB
Current children cumulated memory: 349368 KiB

[startup+109.336 s]
# the end of solver process 942295 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=108.732 s, system=0.234706 s

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

[startup+102.4 s]
/proc/loadavg: 3.83 2.80 2.45 5/248 942465
/proc/meminfo: memFree=124009776/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=377844 memory=351744 CPUtime=102.04 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 67580 0 0 0 10186 18 0 0 20 0 1 0 181532295 386912256 87936 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 94461 87936 1066 2726 0 91209 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 377844 KiB
Current children cumulated memory: 351744 KiB

[startup+105.6 s]
/proc/loadavg: 3.83 2.80 2.45 5/248 942467
/proc/meminfo: memFree=123337052/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=457100 memory=426608 CPUtime=105.23 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 72925 0 0 0 10503 20 0 0 20 0 1 0 181532295 468070400 106652 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 114275 106652 1146 2726 0 111023 0
Current children cumulated CPU time: 105.23 s
Current children cumulated vsize: 457100 KiB
Current children cumulated memory: 426608 KiB

[startup+107.2 s]
/proc/loadavg: 3.85 2.82 2.46 5/248 942467
/proc/meminfo: memFree=123241216/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=481768 memory=454076 CPUtime=106.83 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 74161 0 0 0 10662 21 0 0 20 0 1 0 181532295 493330432 113519 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 120442 113519 1146 2726 0 117190 0
Current children cumulated CPU time: 106.83 s
Current children cumulated vsize: 481768 KiB
Current children cumulated memory: 454076 KiB

[startup+108 s]*
/proc/loadavg: 3.85 2.82 2.46 5/248 942467
/proc/meminfo: memFree=123144736/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=501432 memory=461768 CPUtime=107.63 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 75177 0 0 0 10742 21 0 0 20 0 1 0 181532295 513466368 115442 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 125358 115442 1146 2726 0 122106 0
Current children cumulated CPU time: 107.63 s
Current children cumulated vsize: 501432 KiB
Current children cumulated memory: 461768 KiB

[startup+108.8 s]
/proc/loadavg: 3.85 2.82 2.46 5/248 942467
/proc/meminfo: memFree=123144736/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=473492 memory=436612 CPUtime=108.43 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 75729 0 0 0 10821 22 0 0 20 0 1 0 181532295 484855808 109153 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 118373 109153 1146 2726 0 115121 0
Current children cumulated CPU time: 108.43 s
Current children cumulated vsize: 473492 KiB
Current children cumulated memory: 436612 KiB

[startup+109.2 s]
/proc/loadavg: 3.85 2.82 2.46 5/248 942467
/proc/meminfo: memFree=123187732/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=473492 memory=436612 CPUtime=108.82 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 75729 0 0 0 10860 22 0 0 20 0 1 0 181532295 484855808 109153 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 118373 109153 1146 2726 0 115121 0
Current children cumulated CPU time: 108.82 s
Current children cumulated vsize: 473492 KiB
Current children cumulated memory: 436612 KiB

[startup+109.3 s]
/proc/loadavg: 3.85 2.82 2.46 5/248 942467
/proc/meminfo: memFree=123187732/131655788 swapFree=131071996/131071996
[pid=942295] ppid=942292 vsize=473492 memory=436612 CPUtime=108.92 cores=4,6
/proc/942295/stat : 942295 (CASHWMaxSAT-Dis) R 942292 942295 942233 0 -1 4194304 75729 0 0 0 10870 22 0 0 20 0 1 0 181532295 484855808 109153 134679101440 4194304 15356333 140724542010240 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 17424944 17514448 30908416 140724542018530 140724542018646 140724542018646 140724542025662 0
/proc/942295/statm: 118373 109153 1146 2726 0 115121 0
Current children cumulated CPU time: 108.92 s
Current children cumulated vsize: 473492 KiB
Current children cumulated memory: 436612 KiB

Child status: 20

Real time (s): 109.336
CPU time (s): 108.966
CPU user time (s): 108.732
CPU system time (s): 0.234706
CPU usage (%): 99.6617
Max. virtual memory (cumulated for all children) (KiB): 514540
Max. memory (cumulated for all children) (KiB): 472828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.732
system time used= 0.234706
maximum resident set size= 472828
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75729
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= 77


# summary of solver processes directly reported to runsolver:
#   pid: 942295
#   total CPU time (s): 108.966
#   total CPU user time (s): 108.732
#   total CPU system time (s): 0.234706

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.744333 second user time and 0.949477 second system time

The end

Launcher Data

Begin job on nodeC004 at 2024-07-18 11:09:37
IDJOB=4441528
IDBENCH=147715
IDSOLVER=3074
FILE ID=nodeC004/4441528-1721293764
RUNJOBID= nodeC004-1721293776-942244
SLURM_JOB_ID= 7542606
Free space on /tmp= 723728 MiB

SOLVER NAME= CASHWMaxSAT-DisjCad-SP 2024-07-10
BENCH NAME= PB24/normalized-PB06/DEC-LIN/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4441528-1721293764/watcher-4441528-1721293764 -o /tmp/evaluation-result-4441528-1721293764/solver-4441528-1721293764 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721293776-942244 --watchdog 3760  CASHWMaxSAT-DisjCad-SP HOME/instance-4441528-1721293764.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= f9eed4e4053f96ba2bc9edbdfe874048
RANDOM SEED=1365154401

nodeC004.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		: 1197.308
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	: 6984.29
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		: 1197.326
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	: 6983.37
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		: 1197.451
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	: 6984.29
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		: 1197.309
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	: 6983.37
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		: 1197.307
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	: 6984.29
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		: 1197.308
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	: 6983.37
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		: 1197.371
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	: 6984.29
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		: 1197.596
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	: 6983.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        125104180 kB
MemAvailable:   129838168 kB
Buffers:          494888 kB
Cached:          5024296 kB
SwapCached:            0 kB
Active:          1016420 kB
Inactive:        4868904 kB
Active(anon):       3320 kB
Inactive(anon):   400548 kB
Active(file):    1013100 kB
Inactive(file):  4468356 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             74024 kB
Writeback:             4 kB
AnonPages:        365932 kB
Mapped:           109904 kB
Shmem:             37700 kB
KReclaimable:     185460 kB
Slab:             298752 kB
SReclaimable:     185460 kB
SUnreclaim:       113292 kB
KernelStack:        3824 kB
PageTables:         9764 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     720004 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            57280 kB
HardwareCorrupted:     0 kB
AnonHugePages:    233472 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:      213832 kB
DirectMap2M:    23808000 kB
DirectMap1G:    112197632 kB

Free space on /tmp at the end= 723688 MiB
End job on nodeC004 at 2024-07-18 11:11:26