Trace number 4440176

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 NameAnswerobjective functionCPU timeWall clock time
CASHWMaxSAT-DisjCom-S 2024-07-10OPT-81 33.796 33.9084

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/minlplib2-pb-0.1.0/
opb/normalized-autocorr_bern30-04.lin.opb
MD5SUM28e415f3c4d8dab53aac16682d7f066d
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-81
Best CPU time to get the best result obtained on this benchmark7.64941
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables223
Total number of constraints386
Number of constraints which are clauses193
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints193
Minimum length of a constraint3
Maximum length of a constraint5
Number of terms in the objective function 223
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 2376
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 2376
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.00	c Do: 140726820353976 140726820353984
0.00/0.00	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.00	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.01	c Starting SCIP solver  (with time-limit = 1800s) ...
33.69/33.89	c SCIP optimum (rounded): -81
33.69/33.89	o -81
33.69/33.89	s OPTIMUM FOUND
33.69/33.89	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 x29 -x30

Verifier Data 

OK	-81

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: 63931 MiB (61775 MiB free)
  memory of node 1: 64510 MiB (61179 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4440176-1721255365/watcher-4440176-1721255365 -o /tmp/evaluation-result-4440176-1721255365/solver-4440176-1721255365 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1721255378-946263 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4440176-1721255365.opb -total-t=3600 -no-par -v0 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Current StackSize limit: 8192 KiB

solver pid=946318, runsolver pid=946307

[startup+0.100712 s]*
/proc/loadavg: 1.04 1.26 2.04 8/259 946325
/proc/meminfo: memFree=125832380/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=31680 memory=22540 CPUtime=0.1 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 3369 0 0 0 10 0 0 0 20 0 1 0 177703935 32440320 5635 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 7920 5635 2510 2417 0 5022 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31680 KiB
Current children cumulated memory: 22540 KiB

[startup+0.206438 s]*
/proc/loadavg: 1.04 1.26 2.04 7/259 946325
/proc/meminfo: memFree=125791348/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=31680 memory=22540 CPUtime=0.2 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 3386 0 0 0 20 0 0 0 20 0 1 0 177703935 32440320 5635 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 7920 5635 2510 2417 0 5022 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 31680 KiB
Current children cumulated memory: 22540 KiB

[startup+0.306254 s]*
/proc/loadavg: 1.04 1.26 2.04 8/259 946325
/proc/meminfo: memFree=125777288/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=32448 memory=23916 CPUtime=0.3 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 3690 0 0 0 30 0 0 0 20 0 1 0 177703935 33226752 5979 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 8112 5979 2526 2417 0 5214 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 32448 KiB
Current children cumulated memory: 23916 KiB

[startup+0.700164 s]
/proc/loadavg: 1.04 1.26 2.04 8/259 946325
/proc/meminfo: memFree=125757596/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=36588 memory=26820 CPUtime=0.69 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 4402 0 0 0 69 0 0 0 20 0 1 0 177703935 37466112 6705 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 9147 6705 2526 2417 0 6249 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36588 KiB
Current children cumulated memory: 26820 KiB

[startup+1.50022 s]
/proc/loadavg: 1.36 1.32 2.06 5/255 946337
/proc/meminfo: memFree=125681372/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=39064 memory=29724 CPUtime=1.48 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 5152 0 0 0 148 0 0 0 20 0 1 0 177703935 40001536 7431 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 9766 7431 2526 2417 0 6868 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 39064 KiB
Current children cumulated memory: 29724 KiB

[startup+3.10626 s]
/proc/loadavg: 1.36 1.32 2.06 7/259 946371
/proc/meminfo: memFree=125365092/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=43872 memory=34800 CPUtime=3.08 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 6417 0 0 0 308 0 0 0 20 0 1 0 177703935 44924928 8700 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 10968 8700 2542 2417 0 8070 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 43872 KiB
Current children cumulated memory: 34800 KiB

[startup+6.30023 s]
/proc/loadavg: 1.65 1.39 2.08 7/259 946373
/proc/meminfo: memFree=124903112/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=89576 memory=77040 CPUtime=6.27 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 16995 0 0 0 625 2 0 0 20 0 1 0 177703935 91725824 19260 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 22394 19260 2542 2417 0 19496 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 89576 KiB
Current children cumulated memory: 77040 KiB

[startup+12.7002 s]
/proc/loadavg: 1.84 1.43 2.09 7/259 946373
/proc/meminfo: memFree=124209768/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=112616 memory=97224 CPUtime=12.65 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 22037 0 0 0 1262 3 0 0 20 0 1 0 177703935 115318784 24306 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 28154 24306 2542 2417 0 25256 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 112616 KiB
Current children cumulated memory: 97224 KiB

[startup+25.5002 s]
/proc/loadavg: 2.17 1.51 2.11 7/259 946374
/proc/meminfo: memFree=121052480/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=140052 memory=123500 CPUtime=25.42 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 28220 0 0 0 2538 4 0 0 20 0 1 0 177703935 143413248 30875 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 35013 30875 2542 2417 0 32115 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 140052 KiB
Current children cumulated memory: 123500 KiB

[startup+33.9084 s]
# the end of solver process 946318 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=33.7491 s, system=0.046862 s

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

[startup+25.6003 s]
/proc/loadavg: 2.17 1.51 2.11 7/259 946374
/proc/meminfo: memFree=121052480/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=140052 memory=123500 CPUtime=25.52 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 28220 0 0 0 2548 4 0 0 20 0 1 0 177703935 143413248 30875 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 35013 30875 2542 2417 0 32115 0
Current children cumulated CPU time: 25.52 s
Current children cumulated vsize: 140052 KiB
Current children cumulated memory: 123500 KiB

[startup+28.8002 s]
/proc/loadavg: 2.32 1.56 2.12 7/259 946376
/proc/meminfo: memFree=120067272/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=140052 memory=123764 CPUtime=28.71 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 28230 0 0 0 2867 4 0 0 20 0 1 0 177703935 143413248 30941 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 35013 30941 2542 2417 0 32115 0
Current children cumulated CPU time: 28.71 s
Current children cumulated vsize: 140052 KiB
Current children cumulated memory: 123764 KiB

[startup+32.0002 s]*
/proc/loadavg: 2.45 1.60 2.13 7/259 946376
/proc/meminfo: memFree=118877272/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=141768 memory=124820 CPUtime=31.9 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 28530 0 0 0 3186 4 0 0 20 0 1 0 177703935 145170432 31205 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 35442 31205 2542 2417 0 32544 0
Current children cumulated CPU time: 31.9 s
Current children cumulated vsize: 141768 KiB
Current children cumulated memory: 124820 KiB

[startup+32.8002 s]
/proc/loadavg: 2.45 1.60 2.13 7/259 946376
/proc/meminfo: memFree=118877272/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=141768 memory=125348 CPUtime=32.7 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 28667 0 0 0 3266 4 0 0 20 0 1 0 177703935 145170432 31337 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 35442 31337 2542 2417 0 32544 0
Current children cumulated CPU time: 32.7 s
Current children cumulated vsize: 141768 KiB
Current children cumulated memory: 125348 KiB

[startup+33.6002 s]
/proc/loadavg: 2.45 1.60 2.13 7/259 946376
/proc/meminfo: memFree=118876464/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=141768 memory=125348 CPUtime=33.49 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 28667 0 0 0 3345 4 0 0 20 0 1 0 177703935 145170432 31337 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 35442 31337 2542 2417 0 32544 0
Current children cumulated CPU time: 33.49 s
Current children cumulated vsize: 141768 KiB
Current children cumulated memory: 125348 KiB

[startup+33.8002 s]
/proc/loadavg: 2.45 1.60 2.13 7/259 946376
/proc/meminfo: memFree=118876464/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=141768 memory=125348 CPUtime=33.69 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) R 946307 946318 946250 0 -1 4194304 28667 0 0 0 3365 4 0 0 20 0 1 0 177703935 145170432 31337 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 35442 31337 2542 2417 0 32544 0
Current children cumulated CPU time: 33.69 s
Current children cumulated vsize: 141768 KiB
Current children cumulated memory: 125348 KiB

[startup+33.9002 s]
/proc/loadavg: 2.45 1.60 2.13 7/259 946376
/proc/meminfo: memFree=118876464/131524600 swapFree=131071996/131071996
[pid=946318] ppid=946307 vsize=141768 memory=125348 CPUtime=33.78 cores=5,7
/proc/946318/stat : 946318 (CASHWMaxSAT-Dis) S 946307 946318 946250 0 -1 1077936128 28667 0 0 0 3374 4 0 0 20 0 1 0 177703935 145170432 31337 134679101440 4194304 14093885 140726820356336 0 0 0 0 0 8404994 1 0 0 17 5 0 0 0 0 0 15976432 16051504 47271936 140726820365284 140726820365399 140726820365399 140726820372415 0
/proc/946318/statm: 35442 31337 2542 2417 0 32544 0
Current children cumulated CPU time: 33.78 s
Current children cumulated vsize: 141768 KiB
Current children cumulated memory: 125348 KiB

Child status: 30

Real time (s): 33.9084
CPU time (s): 33.796
CPU user time (s): 33.7491
CPU system time (s): 0.046862
CPU usage (%): 99.6684
Max. virtual memory (cumulated for all children) (KiB): 141768
Max. memory (cumulated for all children) (KiB): 125348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.7491
system time used= 0.046862
maximum resident set size= 125532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28667
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= 4
involuntary context switches= 51


# summary of solver processes directly reported to runsolver:
#   pid: 946318
#   total CPU time (s): 33.796
#   total CPU user time (s): 33.7491
#   total CPU system time (s): 0.046862

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.070515 second user time and 0.214445 second system time

The end

Launcher Data 

Begin job on nodeC029 at 2024-07-18 00:29:38
IDJOB=4440176
IDBENCH=158535
IDSOLVER=3077
FILE ID=nodeC029/4440176-1721255365
RUNJOBID= nodeC029-1721255378-946263
SLURM_JOB_ID= 7509042
Free space on /tmp= 890068 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/minlplib2-pb-0.1.0/opb/normalized-autocorr_bern30-04.lin.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-4440176-1721255365/watcher-4440176-1721255365 -o /tmp/evaluation-result-4440176-1721255365/solver-4440176-1721255365 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1721255378-946263 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4440176-1721255365.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 28e415f3c4d8dab53aac16682d7f066d
RANDOM SEED=463342656

nodeC029.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3639.451
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3614.665
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3608.555
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3747.925
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3664.869
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3611.634
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3644.063
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3747.925
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        125907400 kB
MemAvailable:   129698256 kB
Buffers:          461532 kB
Cached:          4123428 kB
SwapCached:            0 kB
Active:           911388 kB
Inactive:        4010368 kB
Active(anon):       1368 kB
Inactive(anon):   373572 kB
Active(file):     910020 kB
Inactive(file):  3636796 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             51388 kB
Writeback:            44 kB
AnonPages:        337268 kB
Mapped:           105108 kB
Shmem:             37720 kB
KReclaimable:     167376 kB
Slab:             284980 kB
SReclaimable:     167376 kB
SUnreclaim:       117604 kB
KernelStack:        3824 kB
PageTables:         9372 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     714552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            65856 kB
HardwareCorrupted:     0 kB
AnonHugePages:    215040 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:      281300 kB
DirectMap2M:    36192256 kB
DirectMap1G:    99614720 kB

Free space on /tmp at the end= 890016 MiB
End job on nodeC029 at 2024-07-18 00:30:12