Trace number 4516691

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
SCIP-NaPS 1.00a1UNSAT 3.91033 4.07515

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
subsetcard/larger/random4reg_opb/normalized-subsetcard-geq-random4reg-3500.opb
MD5SUM0add631ef3bf04b19f39ae45ede738e0
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 benchmark0.921869
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14001
Total number of constraints7000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)7000
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.81/4.01	c Command: HOME/scip-naps.py --pbsolver HOME/naps-1.03a6 --sciptime=500 --dec HOME/instance-4516691-1751232099.opb
3.81/4.01	c Solving mode: decision
3.81/4.01	c SCIP version 9.2.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.3] [GitHash: NoGitInfo]
3.81/4.01	c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
3.81/4.01	c original problem has 14001 variables (14001 bin, 0 int, 0 impl, 0 cont) and 7000 constraints
3.81/4.01	c presolving:
3.81/4.01	c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 3500 upgd conss, 0 impls, 0 clqs
3.81/4.01	c (round 2, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 7000 upgd conss, 0 impls, 0 clqs
3.81/4.01	c    (0.4s) probing: 51/14001 (0.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
3.81/4.01	c    (0.4s) probing aborted: 50/50 successive totally useless probings
3.81/4.01	c    (0.4s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
3.81/4.01	c    (0.5s) no symmetry present (symcode time: 0.01)
3.81/4.01	c presolving (3 rounds: 3 fast, 3 medium, 3 exhaustive):
3.81/4.01	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
3.81/4.01	c  0 implications, 0 cliques
3.81/4.01	c presolved problem has 14001 variables (14001 bin, 0 int, 0 impl, 0 cont) and 7000 constraints
3.81/4.01	c    7000 constraints of type <knapsack>
3.81/4.01	c transformed objective value is always integral (scale: 1)
3.81/4.01	c Presolving Time: 0.39
3.81/4.01	c 
3.81/4.01	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
3.81/4.01	c   3.5s|     1 |     0 | 18881 |     - |   104M |   0 |  14k|7005 |7000 |   0 |  0 |   5 |   0 |    cutoff    |      --      |   0.00%| unknown
3.81/4.01	c   3.5s|     1 |     0 | 18881 |     - |   104M |   0 |  14k|7005 |7000 |   0 |  0 |   5 |   0 |    cutoff    |      --      |   0.00%| unknown
3.81/4.01	c 
3.81/4.01	c SCIP Status        : problem is solved [infeasible]
3.81/4.01	c Solving Time (sec) : 3.54
3.81/4.01	c Solving Nodes      : 1
3.81/4.01	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
3.81/4.01	c Dual Bound         : +1.00000000000000e+20
3.81/4.01	c Gap                : 0.00 %
3.81/4.01	c SCIP found the problem to be infeasible.
3.81/4.01	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: 63794 MiB (59026 MiB free)
  memory of node 1: 64507 MiB (63858 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4516691-1751232099/watcher-4516691-1751232099 -o /tmp/evaluation-result-4516691-1751232099/solver-4516691-1751232099 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1751226828-31370 --watchdog 3760 ./scip-naps-1.00.sh HOME/instance-4516691-1751232099.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=34388, runsolver pid=34385

[startup+0.100074 s]*
/proc/loadavg: 4.18 4.13 4.11 5/258 34393
/proc/meminfo: memFree=125822736/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=12828 memory=9984 CPUtime=0.06 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 1492 0 0 0 6 0 0 0 20 0 1 0 38889657 13135872 2496 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 3207 2496 1184 1 0 1410 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 17020 KiB
Current children cumulated memory: 13056 KiB

[startup+0.216657 s]*
/proc/loadavg: 4.18 4.13 4.11 6/258 34393
/proc/meminfo: memFree=125818956/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=1185140 memory=29548 CPUtime=0.15 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 3251 0 0 0 13 2 0 0 20 0 1 0 38889657 1213583360 7387 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 296285 7387 4763 1 0 268353 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 1189332 KiB
Current children cumulated memory: 32620 KiB

[startup+0.313319 s]*
/proc/loadavg: 4.18 4.13 4.11 5/258 34393
/proc/meminfo: memFree=125799052/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=1188928 memory=33900 CPUtime=0.23 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 4165 0 0 0 21 2 0 0 20 0 1 0 38889657 1217462272 8475 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 297232 8475 4987 1 0 269183 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 1193120 KiB
Current children cumulated memory: 36972 KiB

[startup+0.700334 s]
/proc/loadavg: 4.18 4.13 4.11 5/258 34393
/proc/meminfo: memFree=125720932/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=1260028 memory=110316 CPUtime=0.57 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 20604 0 0 0 50 7 0 0 20 0 1 0 38889657 1290268672 27579 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 315007 27579 7867 1 0 286365 0
Current children cumulated CPU time: 0.57 s
Current children cumulated vsize: 1264220 KiB
Current children cumulated memory: 113388 KiB

[startup+1.50023 s]
/proc/loadavg: 4.18 4.13 4.11 5/258 34393
/proc/meminfo: memFree=125680864/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=1312920 memory=141624 CPUtime=1.37 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 28955 0 0 0 127 10 0 0 20 0 1 0 38889657 1344430080 35406 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 328230 35406 8091 1 0 299588 0
Current children cumulated CPU time: 1.37 s
Current children cumulated vsize: 1317112 KiB
Current children cumulated memory: 144696 KiB

[startup+3.10556 s]
/proc/loadavg: 4.17 4.13 4.11 4/255 34456
/proc/meminfo: memFree=125681472/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=1314596 memory=143032 CPUtime=2.94 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 29300 0 0 0 283 11 0 0 20 0 1 0 38889657 1346146304 35758 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 328649 35758 8091 1 0 300007 0
Current children cumulated CPU time: 2.94 s
Current children cumulated vsize: 1318788 KiB
Current children cumulated memory: 146104 KiB

[startup+4.0751 s]
# the end of solver process 34388 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.767 s, system=0.14333 s

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

[startup+3.20027 s]
/proc/loadavg: 4.17 4.13 4.11 4/255 34456
/proc/meminfo: memFree=125681472/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=1314596 memory=143032 CPUtime=3.03 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 29300 0 0 0 292 11 0 0 20 0 1 0 38889657 1346146304 35758 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 328649 35758 8091 1 0 300007 0
Current children cumulated CPU time: 3.03 s
Current children cumulated vsize: 1318788 KiB
Current children cumulated memory: 146104 KiB

[startup+3.60018 s]
/proc/loadavg: 4.17 4.13 4.11 4/255 34456
/proc/meminfo: memFree=125681472/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=1314596 memory=143032 CPUtime=3.42 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 29305 0 0 0 330 12 0 0 20 0 1 0 38889657 1346146304 35758 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 328649 35758 8091 1 0 300007 0
Current children cumulated CPU time: 3.42 s
Current children cumulated vsize: 1318788 KiB
Current children cumulated memory: 146104 KiB

[startup+4.00016 s]*
/proc/loadavg: 4.17 4.13 4.11 5/258 34491
/proc/meminfo: memFree=125681672/131382116 swapFree=33010684/33010684
[pid=34388] ppid=34385 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/34388/stat : 34388 (scip-naps-1.00.) S 34385 34388 31357 0 -1 4194304 258 336 0 0 0 0 0 0 20 0 1 0 38889654 4292608 768 18446744073709551615 93866164244480 93866165139013 140733381777680 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 93866165378064 93866165425808 93866194804736 140733381781921 140733381782018 140733381782018 140733381787620 0
/proc/34388/statm: 1048 768 704 219 0 110 0
[pid=34393] ppid=34388 vsize=1314596 memory=143032 CPUtime=3.81 cores=5,7
/proc/34393/stat : 34393 (python3) R 34388 34388 31357 0 -1 4194304 29311 0 0 0 369 12 0 0 20 0 1 0 38889657 1346146304 35758 18446744073709551615 94654389866496 94654389866873 140727361342032 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94654389878168 94654389878788 94654421966848 140727361345880 140727361346082 140727361346082 140727361351655 0
/proc/34393/statm: 328649 35758 8091 1 0 300007 0
Current children cumulated CPU time: 3.81 s
Current children cumulated vsize: 1318788 KiB
Current children cumulated memory: 146104 KiB

Child status: 0

Real time (s): 4.07515
CPU time (s): 3.91033
CPU user time (s): 3.767
CPU system time (s): 0.14333
CPU usage (%): 95.9554
Max. virtual memory (cumulated for all children) (KiB): 1318788
Max. memory (cumulated for all children) (KiB): 146104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.767
system time used= 0.14333
maximum resident set size= 143032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29948
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 334
involuntary context switches= 76


# summary of solver processes directly reported to runsolver:
#   pid: 34388
#   total CPU time (s): 3.91033
#   total CPU user time (s): 3.767
#   total CPU system time (s): 0.14333

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.034457 second user time and 0.083914 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2025-06-29 23:21:39
IDJOB=4516691
IDBENCH=175725
IDSOLVER=3368
FILE ID=nodeC011/4516691-1751232099
RUNJOBID= nodeC011-1751226828-31370
SLURM_JOB_ID= 9587684
Free space on /tmp= 433016 MiB

SOLVER NAME= SCIP-NaPS 1.00a1
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/subsetcard/larger/random4reg_opb/normalized-subsetcard-geq-random4reg-3500.opb
COMMAND LINE= ./scip-naps-1.00.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4516691-1751232099/watcher-4516691-1751232099 -o /tmp/evaluation-result-4516691-1751232099/solver-4516691-1751232099 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1751226828-31370 --watchdog 3760  ./scip-naps-1.00.sh HOME/instance-4516691-1751232099.opb

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

MD5SUM BENCH= 0add631ef3bf04b19f39ae45ede738e0
RANDOM SEED=248612258

nodeC011 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.293
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6984.20
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		: 1696.174
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6984.20
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		: 1197.513
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6984.20
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		: 1197.436
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6984.20
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		: 3663.371
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6984.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.147
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6984.20
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		: 1197.550
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6984.20
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		: 1197.293
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 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6984.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        125862800 kB
MemAvailable:   125673176 kB
Buffers:            3280 kB
Cached:           619980 kB
SwapCached:            0 kB
Active:          4668328 kB
Inactive:         321104 kB
Active(anon):    4384136 kB
Inactive(anon):        0 kB
Active(file):     284192 kB
Inactive(file):   321104 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             17916 kB
Writeback:             0 kB
AnonPages:       4364316 kB
Mapped:           126716 kB
Shmem:             17960 kB
KReclaimable:      89028 kB
Slab:             169556 kB
SReclaimable:      89028 kB
SUnreclaim:        80528 kB
KernelStack:        4108 kB
PageTables:        12016 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    8166096 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149560 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    905216 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      191304 kB
DirectMap2M:     8099840 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433012 MiB
End job on nodeC011 at 2025-06-29 23:21:44