Trace number 4445210

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
FiberSCIP 2024-07-02SAT 1.22693 1.24518

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
manquiho/Aardal_1/normalized-prob6.opb
MD5SUMabfa6108019d186bb0a39186e3151874
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.014493
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables93
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint93
Maximum length of a constraint93
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 22382775
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 362318209
Number of bits of the biggest sum of numbers29
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 The following solver is parallelized by UG version 1.0.0 [GitHash: cdb00f34-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.0] [GitHash: 32d2b99657]
0.00/0.00	c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00	c External libraries: 
0.00/0.00	c   Soplex 7.1.0         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: bdec2291]
0.00/0.00	c   CppAD 20180000.0     Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00	c   AMPL/MP 690e9e7      AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00	c   PaPILO 2.2.1         parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00	c   Nauty 2.8.8          Computing Graph Automorphism Groups by Brendan D. McKay (users.cecs.anu.edu.au/~bdm/nauty)
0.00/0.00	c   sassy 1.1            Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
0.00/0.00	c Default LC presolving (default).
0.00/0.00	c ** Before presolving: virtualMemUsedAtLc = 22388736, getVmSize() = 22388736, SCIPgetMemUsed() = 781890, SCIPgetMemTotal() = 914042, SCIPgetMemExternEstim() = 1048576
0.00/0.00	c ** set memory limit for presolving in LC to 8.79609e+12 for SCIP **
0.00/0.00	c ** Estimated virtualMemUsedAtSolver = 15770965, getVmSize() = 24924160, SCIPgetMemUsed() = 1616143, SCIPgetMemTotal() = 2344799, SCIPgetMemExternEstim() = 1048576
0.00/0.00	c ** set memory limit for solvers to 4.39805e+12 for each SCIP **
0.00/0.00	c Original Problem   :
0.00/0.00	c   Problem name     : instance-4445210-1721321238
0.00/0.00	c   Variables        : 93 (93 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.00	c   Constraints      : 2
0.00/0.00	c   Objective sense  : minimize
0.00/0.00	c Presolved Problem  :
0.00/0.00	c   Variables        : 92 (92 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.00	c   Constraints      : 12
0.00/0.00	c Constraints        : Number
0.00/0.00	c   setppc           : 9 
0.00/0.00	c   linear           : 1 
0.00/0.00	c   logicor          : 2 
0.00/0.00	c ** Instance transfer method used: 0
0.00/0.00	c ** ParaScipInstance copy does not increase the number of variables. **
0.00/0.01	c LC is working with racing ramp-up and with rebuilding tree after racing.
0.00/0.01	c                                Nodes    Active                                            
0.00/0.01	c      Time          Nodes        Left   Solvers     Best Integer        Best Node        Gap     Best Node(S)     Gap(S)
1.17/1.24	c *       1           2976         761         1           0.0000           0.0000      0.00%
1.17/1.24	c         1           3224           0         0           0.0000           0.0000      0.00%
1.17/1.24	c         1           3224           0         0           0.0000           0.0000          -
1.17/1.24	c SCIP Status        : c problem is solved
1.17/1.24	c Total Time         : 1.2400
1.17/1.24	c   solving          : 1.2400
1.17/1.24	c   presolving       : 0.0028 (included in solving)
1.17/1.24	c B&B Tree           :
1.17/1.24	c   nodes (total)    : 3224
1.17/1.24	c Solution           :
1.17/1.24	c   Solutions found  : 1
1.17/1.24	c   Primal Bound     : +0.00000000000000e+00
1.17/1.24	c   Dual Bound       : +0.00000000000000e+00
1.17/1.24	c Gap                : 0.00000 %
1.17/1.24	s SATISFIABLE
1.17/1.24	v -x93 -x92 -x91 -x90 -x89 -x88 -x87 x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 x68 
1.17/1.24	v -x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 x51 x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 x42 
1.17/1.24	v -x41 -x40 -x39 -x38 -x37 -x36 -x35 x34 x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 x22 -x21 -x20 -x19 -x18 -x17 -x16 
1.17/1.24	v -x15 -x14 x13 x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 x3 x2 -x1 

Verifier Data

OK	0

Watcher Data

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (56225 MiB free)
  memory of node 1: 64473 MiB (61590 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4445210-1721321238/watcher-4445210-1721321238 -o /tmp/evaluation-result-4445210-1721321238/solver-4445210-1721321238 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1721317650-1007724 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4445210-1721321238.opb -qsol -t 3600 -sth 1 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=1009929, runsolver pid=1009926
Current StackSize limit: 8192 KiB


[startup+0.100832 s]*
/proc/loadavg: 4.57 4.33 4.17 5/263 1009932
/proc/meminfo: memFree=120631916/131524600 swapFree=131071996/131071996
[pid=1009929] ppid=1009926 vsize=107488 memory=22736 CPUtime=0.09 cores=0,2
/proc/1009929/stat : 1009929 (fscip) S 1009926 1009929 1007714 0 -1 1077936128 2586 0 0 0 9 0 0 0 20 0 3 0 184291938 110067712 5684 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
/proc/1009929/statm: 26872 5684 2910 3032 0 8692 0
[pid=1009929/tid=1009931] ppid=1009926 vsize=107488 memory=4026561586 CPUtime=0.08 cores=0,2
/proc/1009929/task/1009931/stat : 1009931 (fscip) R 1009926 1009929 1007714 0 -1 4194368 1298 0 0 0 8 0 0 0 20 0 3 0 184291938 110067712 5684 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 -1 2 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
[pid=1009929/tid=1009932] ppid=1009926 vsize=107488 memory=237146210664 CPUtime=0 cores=0,2
/proc/1009929/task/1009932/stat : 1009932 (fscip) S 1009926 1009929 1007714 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 184291939 110067712 5684 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 1 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 107488 KiB
Current children cumulated memory: 22736 KiB

[startup+0.205831 s]*
/proc/loadavg: 4.57 4.33 4.17 5/263 1009932
/proc/meminfo: memFree=120630572/131524600 swapFree=131071996/131071996
[pid=1009929] ppid=1009926 vsize=107488 memory=23320 CPUtime=0.19 cores=0,2
/proc/1009929/stat : 1009929 (fscip) S 1009926 1009929 1007714 0 -1 1077936128 2744 0 0 0 19 0 0 0 20 0 3 0 184291938 110067712 5830 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
/proc/1009929/statm: 26872 5830 2926 3032 0 8751 0
[pid=1009929/tid=1009931] ppid=1009926 vsize=107488 memory=6876556183782621315 CPUtime=0.18 cores=0,2
/proc/1009929/task/1009931/stat : 1009931 (fscip) R 1009926 1009929 1007714 0 -1 4194368 1456 0 0 0 18 0 0 0 20 0 3 0 184291938 110067712 5830 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 -1 2 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
[pid=1009929/tid=1009932] ppid=1009926 vsize=107488 memory=17016 CPUtime=0 cores=0,2
/proc/1009929/task/1009932/stat : 1009932 (fscip) S 1009926 1009929 1007714 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 184291939 110067712 5830 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 1 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 107488 KiB
Current children cumulated memory: 23320 KiB

[startup+0.305832 s]*
/proc/loadavg: 4.57 4.33 4.17 5/263 1009932
/proc/meminfo: memFree=120629564/131524600 swapFree=131071996/131071996
[pid=1009929] ppid=1009926 vsize=107488 memory=24376 CPUtime=0.28 cores=0,2
/proc/1009929/stat : 1009929 (fscip) S 1009926 1009929 1007714 0 -1 1077936128 3003 0 0 0 28 0 0 0 20 0 3 0 184291938 110067712 6094 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
/proc/1009929/statm: 26872 6094 2926 3032 0 9144 0
[pid=1009929/tid=1009931] ppid=1009926 vsize=107488 memory=-7952647673443081591 CPUtime=0.28 cores=0,2
/proc/1009929/task/1009931/stat : 1009931 (fscip) R 1009926 1009929 1007714 0 -1 4194368 1715 0 0 0 28 0 0 0 20 0 3 0 184291938 110067712 6094 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
[pid=1009929/tid=1009932] ppid=1009926 vsize=107488 memory=0 CPUtime=0 cores=0,2
/proc/1009929/task/1009932/stat : 1009932 (fscip) S 1009926 1009929 1007714 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 184291939 110067712 6094 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 1 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 107488 KiB
Current children cumulated memory: 24376 KiB

[startup+0.700243 s]
/proc/loadavg: 4.57 4.33 4.17 5/263 1009932
/proc/meminfo: memFree=120628516/131524600 swapFree=131071996/131071996
[pid=1009929] ppid=1009926 vsize=107488 memory=24640 CPUtime=0.67 cores=0,2
/proc/1009929/stat : 1009929 (fscip) S 1009926 1009929 1007714 0 -1 1077936128 3104 0 0 0 67 0 0 0 20 0 3 0 184291938 110067712 6160 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
/proc/1009929/statm: 26872 6160 2926 3032 0 9183 0
[pid=1009929/tid=1009931] ppid=1009926 vsize=107488 memory=0 CPUtime=0.66 cores=0,2
/proc/1009929/task/1009931/stat : 1009931 (fscip) R 1009926 1009929 1007714 0 -1 4194368 1816 0 0 0 66 0 0 0 20 0 3 0 184291938 110067712 6160 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
[pid=1009929/tid=1009932] ppid=1009926 vsize=107488 memory=0 CPUtime=0 cores=0,2
/proc/1009929/task/1009932/stat : 1009932 (fscip) S 1009926 1009929 1007714 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 184291939 110067712 6160 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 1 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 107488 KiB
Current children cumulated memory: 24640 KiB

[startup+1.24514 s]
# the end of solver process 1009929 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.21012 s, system=0.016816 s

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

[startup+0.800265 s]
/proc/loadavg: 4.57 4.33 4.17 5/263 1009932
/proc/meminfo: memFree=120628516/131524600 swapFree=131071996/131071996
[pid=1009929] ppid=1009926 vsize=107488 memory=24904 CPUtime=0.77 cores=0,2
/proc/1009929/stat : 1009929 (fscip) S 1009926 1009929 1007714 0 -1 1077936128 3111 0 0 0 77 0 0 0 20 0 3 0 184291938 110067712 6226 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 17 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
/proc/1009929/statm: 26872 6226 2926 3032 0 9183 0
[pid=1009929/tid=1009931] ppid=1009926 vsize=107488 memory=0 CPUtime=0.76 cores=0,2
/proc/1009929/task/1009931/stat : 1009931 (fscip) R 1009926 1009929 1007714 0 -1 4194368 1823 0 0 0 76 0 0 0 20 0 3 0 184291938 110067712 6226 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
[pid=1009929/tid=1009932] ppid=1009926 vsize=107488 memory=0 CPUtime=0 cores=0,2
/proc/1009929/task/1009932/stat : 1009932 (fscip) S 1009926 1009929 1007714 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 184291939 110067712 6226 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 1 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
Current children cumulated CPU time: 0.77 s
Current children cumulated vsize: 107488 KiB
Current children cumulated memory: 24904 KiB

[startup+1.20021 s]
/proc/loadavg: 4.57 4.33 4.17 5/263 1009932
/proc/meminfo: memFree=120626024/131524600 swapFree=131071996/131071996
[pid=1009929] ppid=1009926 vsize=107488 memory=28760 CPUtime=1.17 cores=0,2
/proc/1009929/stat : 1009929 (fscip) S 1009926 1009929 1007714 0 -1 1077936128 5435 0 0 0 116 1 0 0 20 0 3 0 184291938 110067712 7190 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 17 2 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
/proc/1009929/statm: 26872 7190 2974 3032 0 10024 0
[pid=1009929/tid=1009931] ppid=1009926 vsize=107488 memory=16871 CPUtime=1.16 cores=0,2
/proc/1009929/task/1009931/stat : 1009931 (fscip) R 1009926 1009929 1007714 0 -1 4194368 4135 0 0 0 116 0 0 0 20 0 3 0 184291938 110067712 7190 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 0 0 0 -1 0 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
[pid=1009929/tid=1009932] ppid=1009926 vsize=107488 memory=4259 CPUtime=0 cores=0,2
/proc/1009929/task/1009932/stat : 1009932 (fscip) S 1009926 1009929 1007714 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 184291939 110067712 7190 134679101440 4194304 16613245 140727929595472 0 0 0 0 0 2 1 0 0 -1 2 0 0 0 0 0 18822208 18930672 35770368 140727929603091 140727929603207 140727929603207 140727929610224 0
Current children cumulated CPU time: 1.17 s
Current children cumulated vsize: 107488 KiB
Current children cumulated memory: 28760 KiB

Child status: 0

Real time (s): 1.24518
CPU time (s): 1.22693
CPU user time (s): 1.21012
CPU system time (s): 0.016816
CPU usage (%): 98.5347
Max. virtual memory (cumulated for all children) (KiB): 107488
Max. memory (cumulated for all children) (KiB): 28760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.21012
system time used= 0.016816
maximum resident set size= 28824
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6050
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= 18
involuntary context switches= 15


# summary of solver processes directly reported to runsolver:
#   pid: 1009929
#   total CPU time (s): 1.22693
#   total CPU user time (s): 1.21012
#   total CPU system time (s): 0.016816

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015961 second user time and 0.029786 second system time

The end

Launcher Data

Begin job on nodeC030 at 2024-07-18 18:47:31
IDJOB=4445210
IDBENCH=148103
IDSOLVER=3064
FILE ID=nodeC030/4445210-1721321238
RUNJOBID= nodeC030-1721317650-1007724
SLURM_JOB_ID= 7542666
Free space on /tmp= 889960 MiB

SOLVER NAME= FiberSCIP 2024-07-02
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/manquiho/Aardal_1/normalized-prob6.opb
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4445210-1721321238/watcher-4445210-1721321238 -o /tmp/evaluation-result-4445210-1721321238/solver-4445210-1721321238 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1721317650-1007724 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4445210-1721321238.opb -qsol -t 3600 -sth 1

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

MD5SUM BENCH= abfa6108019d186bb0a39186e3151874
RANDOM SEED=1281667159

nodeC030.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		: 3661.363
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	: 6999.28
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		: 3682.420
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.11
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		: 3670.828
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	: 6999.28
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		: 3599.651
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.11
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		: 3667.547
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	: 6999.28
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3682.404
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.11
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		: 3611.680
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	: 6999.28
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		: 3599.923
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        120644312 kB
MemAvailable:   121830168 kB
Buffers:          476632 kB
Cached:          1537828 kB
SwapCached:            0 kB
Active:          1142872 kB
Inactive:        9096148 kB
Active(anon):       1572 kB
Inactive(anon):  8260376 kB
Active(file):    1141300 kB
Inactive(file):   835772 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             55916 kB
Writeback:            16 kB
AnonPages:       8222412 kB
Mapped:           141736 kB
Shmem:             37720 kB
KReclaimable:      97212 kB
Slab:             210012 kB
SReclaimable:      97212 kB
SUnreclaim:       112800 kB
KernelStack:        4180 kB
PageTables:        25644 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    5918424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            69888 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3803136 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:      234196 kB
DirectMap2M:    18413568 kB
DirectMap1G:    117440512 kB

Free space on /tmp at the end= 889932 MiB
End job on nodeC030 at 2024-07-18 18:47:33