Trace number 4448161

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-S 2024-07-10UNSAT 85.6149 85.8167

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/
normalized-ECgrid5x70split.cnf-plain.pb.metafix.opb
MD5SUMab4f361084eaa55350d5ce36089ad752
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 benchmark79.3495
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables701
Total number of constraints2802
Number of constraints which are clauses2802
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
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 5
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 

0.00/0.06	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.06	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
85.59/85.81	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 (62689 MiB free)
  memory of node 1: 64510 MiB (61315 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448161-1721353841/watcher-4448161-1721353841 -o /tmp/evaluation-result-4448161-1721353841/solver-4448161-1721353841 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1721350058-978012 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4448161-1721353841.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=981145, runsolver pid=981142

[startup+0.100093 s]*
/proc/loadavg: 4.10 4.16 4.17 5/244 981146
/proc/meminfo: memFree=126975236/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=23908 memory=8304 CPUtime=0.1 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 1442 0 0 0 10 0 0 0 20 0 1 0 187540745 24481792 2076 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 5977 2076 814 2417 0 3079 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 23908 KiB
Current children cumulated memory: 8304 KiB

[startup+0.21191 s]*
/proc/loadavg: 4.10 4.16 4.17 6/244 981146
/proc/meminfo: memFree=126972724/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=27220 memory=10680 CPUtime=0.21 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 2024 0 0 0 21 0 0 0 20 0 1 0 187540745 27873280 2670 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 6805 2670 814 2417 0 3907 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27220 KiB
Current children cumulated memory: 10680 KiB

[startup+0.31266 s]*
/proc/loadavg: 4.10 4.16 4.17 5/244 981146
/proc/meminfo: memFree=126971180/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=27220 memory=11208 CPUtime=0.31 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 2130 0 0 0 31 0 0 0 20 0 1 0 187540745 27873280 2802 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 6805 2802 814 2417 0 3907 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27220 KiB
Current children cumulated memory: 11208 KiB

[startup+0.700306 s]
/proc/loadavg: 4.10 4.16 4.17 5/244 981146
/proc/meminfo: memFree=126969836/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=30636 memory=15364 CPUtime=0.69 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 2683 0 0 0 69 0 0 0 20 0 1 0 187540745 31371264 3841 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 7659 3841 814 2417 0 4761 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30636 KiB
Current children cumulated memory: 15364 KiB

[startup+1.50029 s]
/proc/loadavg: 4.10 4.16 4.17 5/244 981146
/proc/meminfo: memFree=126965768/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=32308 memory=17212 CPUtime=1.49 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 3120 0 0 0 149 0 0 0 20 0 1 0 187540745 33083392 4303 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 8077 4303 814 2417 0 5179 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32308 KiB
Current children cumulated memory: 17212 KiB

[startup+3.11235 s]
/proc/loadavg: 4.17 4.17 4.18 5/244 981147
/proc/meminfo: memFree=126948420/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=39408 memory=25256 CPUtime=3.09 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 4106 0 0 0 309 0 0 0 20 0 1 0 187540745 40353792 6314 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 9852 6314 814 2417 0 6954 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 39408 KiB
Current children cumulated memory: 25256 KiB

[startup+6.30027 s]
/proc/loadavg: 4.17 4.17 4.18 5/244 981147
/proc/meminfo: memFree=126939292/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=35056 memory=20424 CPUtime=6.28 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 4971 0 0 0 627 1 0 0 20 0 1 0 187540745 35897344 5106 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 8764 5106 814 2417 0 5866 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 35056 KiB
Current children cumulated memory: 20424 KiB

[startup+12.7003 s]
/proc/loadavg: 4.16 4.17 4.18 5/244 981149
/proc/meminfo: memFree=126917356/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=53644 memory=39448 CPUtime=12.66 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 6718 0 0 0 1264 2 0 0 20 0 1 0 187540745 54931456 9862 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 13411 9862 814 2417 0 10513 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 53644 KiB
Current children cumulated memory: 39448 KiB

[startup+25.5003 s]
/proc/loadavg: 4.12 4.16 4.17 5/244 981150
/proc/meminfo: memFree=126908324/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=53656 memory=39592 CPUtime=25.43 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 7335 0 0 0 2541 2 0 0 20 0 1 0 187540745 54943744 9898 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 13414 9898 814 2417 0 10516 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 53656 KiB
Current children cumulated memory: 39592 KiB

[startup+51.1123 s]
/proc/loadavg: 4.16 4.16 4.18 5/244 981337
/proc/meminfo: memFree=126935312/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=70152 memory=54580 CPUtime=50.99 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 8049 0 0 0 5096 3 0 0 20 0 1 0 187540745 71835648 13645 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 17538 13645 814 2417 0 14640 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 70152 KiB
Current children cumulated memory: 54580 KiB

[startup+85.8166 s]
# the end of solver process 981145 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=85.5782 s, system=0.036703 s

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

[startup+51.2003 s]
/proc/loadavg: 4.16 4.16 4.18 5/244 981337
/proc/meminfo: memFree=126935312/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=70152 memory=54580 CPUtime=51.08 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 8049 0 0 0 5105 3 0 0 20 0 1 0 187540745 71835648 13645 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 17538 13645 814 2417 0 14640 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 70152 KiB
Current children cumulated memory: 54580 KiB

[startup+64.0002 s]*
/proc/loadavg: 4.12 4.15 4.17 5/244 981432
/proc/meminfo: memFree=126915796/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=77336 memory=62888 CPUtime=63.85 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 9140 0 0 0 6382 3 0 0 20 0 1 0 187540745 79192064 15722 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 19334 15722 814 2417 0 16436 0
Current children cumulated CPU time: 63.85 s
Current children cumulated vsize: 77336 KiB
Current children cumulated memory: 62888 KiB

[startup+76.8003 s]
/proc/loadavg: 4.18 4.16 4.18 5/244 981572
/proc/meminfo: memFree=126919756/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=77336 memory=63640 CPUtime=76.61 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 9283 0 0 0 7658 3 0 0 20 0 1 0 187540745 79192064 15910 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 19334 15910 814 2417 0 16436 0
Current children cumulated CPU time: 76.61 s
Current children cumulated vsize: 77336 KiB
Current children cumulated memory: 63640 KiB

[startup+80.0003 s]*
/proc/loadavg: 4.16 4.16 4.18 5/244 981572
/proc/meminfo: memFree=126919704/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=77336 memory=63640 CPUtime=79.81 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 9283 0 0 0 7978 3 0 0 20 0 1 0 187540745 79192064 15910 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 19334 15910 814 2417 0 16436 0
Current children cumulated CPU time: 79.81 s
Current children cumulated vsize: 77336 KiB
Current children cumulated memory: 63640 KiB

[startup+83.2002 s]
/proc/loadavg: 4.15 4.16 4.17 5/244 981573
/proc/meminfo: memFree=126915388/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=77336 memory=63640 CPUtime=82.99 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 9285 0 0 0 8296 3 0 0 20 0 1 0 187540745 79192064 15910 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 19334 15910 814 2417 0 16436 0
Current children cumulated CPU time: 82.99 s
Current children cumulated vsize: 77336 KiB
Current children cumulated memory: 63640 KiB

[startup+84.8002 s]
/proc/loadavg: 4.15 4.16 4.17 5/244 981573
/proc/meminfo: memFree=126915192/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=77336 memory=63640 CPUtime=84.59 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 9285 0 0 0 8456 3 0 0 20 0 1 0 187540745 79192064 15910 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 19334 15910 814 2417 0 16436 0
Current children cumulated CPU time: 84.59 s
Current children cumulated vsize: 77336 KiB
Current children cumulated memory: 63640 KiB

[startup+85.6002 s]
/proc/loadavg: 4.15 4.16 4.17 5/244 981573
/proc/meminfo: memFree=126915192/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=77336 memory=63640 CPUtime=85.39 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 9285 0 0 0 8536 3 0 0 20 0 1 0 187540745 79192064 15910 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 19334 15910 814 2417 0 16436 0
Current children cumulated CPU time: 85.39 s
Current children cumulated vsize: 77336 KiB
Current children cumulated memory: 63640 KiB

[startup+85.8002 s]
/proc/loadavg: 4.15 4.16 4.17 5/244 981573
/proc/meminfo: memFree=126915192/131655788 swapFree=131071996/131071996
[pid=981145] ppid=981142 vsize=77336 memory=63640 CPUtime=85.59 cores=4,6
/proc/981145/stat : 981145 (CASHWMaxSAT-Dis) R 981142 981145 978001 0 -1 4194304 9285 0 0 0 8556 3 0 0 20 0 1 0 187540745 79192064 15910 134679101440 4194304 14093885 140733913883504 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 51265536 140733913887716 140733913887831 140733913887831 140733913894847 0
/proc/981145/statm: 19334 15910 814 2417 0 16436 0
Current children cumulated CPU time: 85.59 s
Current children cumulated vsize: 77336 KiB
Current children cumulated memory: 63640 KiB

Child status: 20

Real time (s): 85.8167
CPU time (s): 85.6149
CPU user time (s): 85.5782
CPU system time (s): 0.036703
CPU usage (%): 99.7649
Max. virtual memory (cumulated for all children) (KiB): 77336
Max. memory (cumulated for all children) (KiB): 63640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 85.5782
system time used= 0.036703
maximum resident set size= 63640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9285
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= 10
involuntary context switches= 91


# summary of solver processes directly reported to runsolver:
#   pid: 981145
#   total CPU time (s): 85.6149
#   total CPU user time (s): 85.5782
#   total CPU system time (s): 0.036703

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.521363 second user time and 0.734445 second system time

The end

Launcher Data 

Begin job on nodeC007 at 2024-07-19 03:50:53
IDJOB=4448161
IDBENCH=160366
IDSOLVER=3077
FILE ID=nodeC007/4448161-1721353841
RUNJOBID= nodeC007-1721350058-978012
SLURM_JOB_ID= 7542747
Free space on /tmp= 723744 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/normalized-ECgrid5x70split.cnf-plain.pb.metafix.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448161-1721353841/watcher-4448161-1721353841 -o /tmp/evaluation-result-4448161-1721353841/solver-4448161-1721353841 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1721350058-978012 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4448161-1721353841.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= ab4f361084eaa55350d5ce36089ad752
RANDOM SEED=524535166

nodeC007.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		: 3663.594
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	: 6983.25
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.629
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	: 6983.30
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		: 1197.337
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	: 6983.25
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		: 1197.284
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	: 6983.30
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		: 3491.649
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	: 6983.25
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		: 3665.036
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	: 6983.30
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		: 1197.131
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	: 6983.25
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		: 1197.309
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	: 6983.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        126980580 kB
MemAvailable:   129797164 kB
Buffers:          516044 kB
Cached:          3131184 kB
SwapCached:            0 kB
Active:          1063552 kB
Inactive:        3048440 kB
Active(anon):       1468 kB
Inactive(anon):   500996 kB
Active(file):    1062084 kB
Inactive(file):  2547444 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             25776 kB
Writeback:             0 kB
AnonPages:        464868 kB
Mapped:           116620 kB
Shmem:             37704 kB
KReclaimable:      94172 kB
Slab:             196104 kB
SReclaimable:      94172 kB
SUnreclaim:       101932 kB
KernelStack:        4016 kB
PageTables:        10188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     883840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            58880 kB
HardwareCorrupted:     0 kB
AnonHugePages:    389120 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:      279368 kB
DirectMap2M:    27936768 kB
DirectMap1G:    108003328 kB

Free space on /tmp at the end= 723732 MiB
End job on nodeC007 at 2024-07-19 03:52:19