Trace number 4485259

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
IPBHS-GUROBI-SYM 2025-06-09? (TO) 3600.11 3608.72

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-core2586-950.opb
MD5SUM5a39ac8f1a01f5c3e570fe1132d30af4
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark951
Best CPU time to get the best result obtained on this benchmark72001.5
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13215
Total number of constraints2587
Number of constraints which are clauses2586
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10632
Number of terms in the objective function 13215
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 23847
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 9256
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 23847
Number of bits of the biggest sum of numbers15
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 initialize IPBHS solver
0.00/0.00	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.00	c optimizer = "gurobi"
0.00/0.00	c pbsolver = "roundingsat"
0.00/0.00	c use separate pbsolver for SIS
0.00/0.00	c load symmetries from file ""
0.00/0.00	c set time limit for symmetry computation to 100 seconds.
0.00/0.00	c set interchangeable summation variable limit to 3
0.00/0.00	c enable explicit+compact SCL
0.00/0.00	c set sym compact max subset size to 5
0.00/0.00	c set explicit symmetry matrix usage to 1
0.00/0.00	c sym budget explicit to 100
0.00/0.00	c sym budget explicit lits to 6000
0.00/0.00	c sym budget compact to 100
0.00/0.00	c sym budget compact lits to 6000
0.00/0.00	c sym budget common to 0
0.00/0.00	c sym budget common lits to 0
0.00/0.00	c set sym generation to 's'
0.00/0.00	c set abstraction set creation to 10 iterations without LB change
0.00/0.00	c set abstraction set inputs to 0
0.00/0.00	c set abstraction set cluster min size to 2
0.00/0.00	c set abstraction set cluster max size to 100000000
0.00/0.00	c set abstraction set cluster activation limit to 2
0.00/0.00	c enable abstraction set require equal cost
0.00/0.00	c set abstraction set assumptions to 0
0.00/0.00	c set abstraction set constraint type to 0
0.00/0.00	c set abstract core extraction strategy to b
0.00/0.00	c set core extraction strategy to 2
0.00/0.00	c set core extraction shuffles 10
0.00/0.00	c set cores per iteration to 5
0.00/0.00	c set optimizer bound usage strategy to 2
0.00/0.00	c set optimizer max non-optimal iterations to 1000
0.00/0.00	c set small core cardinality limit to 2
0.00/0.00	c set max coef in cores to 1000000000
0.00/0.00	c set core processing techniques to 4095
0.00/0.00	c set SIS iterations to 5
0.00/0.00	c set SIS budget abs to 1000
0.00/0.00	c set SIS budget rel to 0.05
0.50/0.58	c limit for coefficient in constraints and objective to 1000000000
0.50/0.58	c will solve HOME/instance-4485259-1751287457.opb
0.50/0.58	Searching graph automorphisms with time limit: 100
0.58/0.63	c [0.11] will start solving

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: 63665 MiB (60186 MiB free)
  memory of node 1: 64507 MiB (63411 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4485259-1751287457/watcher-4485259-1751287457 -o /tmp/evaluation-result-4485259-1751287457/solver-4485259-1751287457 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751279452-40313 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4485259-1751287457.opb --max-coef 1000000000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=41753, runsolver pid=41750
Current StackSize limit: 8192 KiB


[startup+0.10007 s]*
/proc/loadavg: 4.33 4.16 4.11 5/267 41754
/proc/meminfo: memFree=126162816/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2087944 memory=437152 CPUtime=0.09 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1109 0 0 0 1 8 0 0 20 0 1 0 44423389 2138054656 109288 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 521986 109288 1568 641 0 506743 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2087944 KiB
Current children cumulated memory: 437152 KiB

[startup+0.205663 s]*
/proc/loadavg: 4.33 4.16 4.11 5/267 41754
/proc/meminfo: memFree=125691524/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2087944 memory=906144 CPUtime=0.2 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1338 0 0 0 3 17 0 0 20 0 1 0 44423389 2138054656 226536 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 521986 226536 1568 641 0 506743 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2087944 KiB
Current children cumulated memory: 906144 KiB

[startup+0.305545 s]*
/proc/loadavg: 4.33 4.16 4.11 5/267 41754
/proc/meminfo: memFree=125243548/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2087944 memory=1350560 CPUtime=0.29 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1555 0 0 0 4 25 0 0 20 0 1 0 44423389 2138054656 337640 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 521986 337640 1568 641 0 506743 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 2087944 KiB
Current children cumulated memory: 1350560 KiB

[startup+0.700177 s]
/proc/loadavg: 4.33 4.16 4.11 5/267 41754
/proc/meminfo: memFree=124547544/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2134756 memory=2060928 CPUtime=0.68 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 11046 0 0 0 28 40 0 0 20 0 2 0 44423389 2185990144 515232 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 533689 515232 2784 641 0 516172 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2134756 KiB
Current children cumulated memory: 2060928 KiB

[startup+1.50018 s]
/proc/loadavg: 4.33 4.16 4.11 5/268 41755
/proc/meminfo: memFree=124521292/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2138408 memory=2062848 CPUtime=1.48 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 11380 0 0 0 108 40 0 0 20 0 2 0 44423389 2189729792 515712 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 534602 515712 2944 641 0 517085 0
[pid=41753/tid=41755] ppid=41750 vsize=2138408 memory=0 CPUtime=0 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 44423441 2189729792 515712 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2138408 KiB
Current children cumulated memory: 2062848 KiB

[startup+3.10528 s]
/proc/loadavg: 4.33 4.16 4.11 5/268 41755
/proc/meminfo: memFree=124521420/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2138408 memory=2063488 CPUtime=3.08 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 16623 0 0 0 268 40 0 0 20 0 2 0 44423389 2189729792 515872 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 534602 515872 2944 641 0 517085 0
[pid=41753/tid=41755] ppid=41750 vsize=2138408 memory=2062336 CPUtime=0 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 5 0 0 0 0 0 0 0 20 0 2 0 44423441 2189729792 515872 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 2138408 KiB
Current children cumulated memory: 2063488 KiB

[startup+6.30014 s]
/proc/loadavg: 4.38 4.17 4.11 5/268 41755
/proc/meminfo: memFree=124521420/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2138408 memory=2063872 CPUtime=6.27 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 24233 0 0 0 586 41 0 0 20 0 2 0 44423389 2189729792 515968 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 534602 515968 2944 641 0 517085 0
[pid=41753/tid=41755] ppid=41750 vsize=2138408 memory=17920 CPUtime=0 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 2 0 44423441 2189729792 515968 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 2138408 KiB
Current children cumulated memory: 2063872 KiB

[startup+12.7001 s]
/proc/loadavg: 4.43 4.19 4.12 5/268 41755
/proc/meminfo: memFree=124503892/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2151712 memory=2079728 CPUtime=12.66 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 39101 0 0 0 1223 43 0 0 20 0 2 0 44423389 2203353088 519932 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 537928 519932 3616 641 0 520411 0
[pid=41753/tid=41755] ppid=41750 vsize=2151712 memory=2079728 CPUtime=0 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 13 0 0 0 0 0 0 0 20 0 2 0 44423441 2203353088 519932 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 2151712 KiB
Current children cumulated memory: 2079728 KiB

[startup+25.5001 s]
/proc/loadavg: 4.45 4.20 4.12 5/268 41755
/proc/meminfo: memFree=124349176/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2260736 memory=2190628 CPUtime=25.43 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 106417 0 0 0 2485 58 0 0 20 0 2 0 44423389 2314993664 547657 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 565184 547657 3872 641 0 547667 0
[pid=41753/tid=41755] ppid=41750 vsize=2260736 memory=2190500 CPUtime=0 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 18 0 0 0 0 0 0 0 20 0 2 0 44423441 2314993664 547657 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 2260736 KiB
Current children cumulated memory: 2190628 KiB

[startup+51.1056 s]
/proc/loadavg: 4.27 4.18 4.11 5/268 41755
/proc/meminfo: memFree=124374504/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2260736 memory=2190628 CPUtime=50.98 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 122340 0 0 0 5038 60 0 0 20 0 2 0 44423389 2314993664 547657 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 565184 547657 3872 641 0 547667 0
[pid=41753/tid=41755] ppid=41750 vsize=2260736 memory=2190628 CPUtime=0 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 2 0 44423441 2314993664 547657 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 2260736 KiB
Current children cumulated memory: 2190628 KiB

[startup+102.3 s]
/proc/loadavg: 4.16 4.16 4.11 5/267 41758
/proc/meminfo: memFree=124354168/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2260760 memory=2191012 CPUtime=102.05 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 162149 0 0 0 10142 63 0 0 20 0 2 0 44423389 2315018240 547753 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 565190 547753 3872 641 0 547673 0
[pid=41753/tid=41755] ppid=41750 vsize=2260760 memory=14592 CPUtime=0.01 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 29 0 0 0 1 0 0 0 20 0 2 0 44423441 2315018240 547753 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 102.05 s
Current children cumulated vsize: 2260760 KiB
Current children cumulated memory: 2191012 KiB

[startup+162.3 s]
/proc/loadavg: 4.15 4.16 4.11 5/267 41760
/proc/meminfo: memFree=124334616/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2260760 memory=2191012 CPUtime=161.89 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 187873 0 0 0 16124 65 0 0 20 0 2 0 44423389 2315018240 547753 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 565190 547753 3872 641 0 547673 0
[pid=41753/tid=41755] ppid=41750 vsize=2260760 memory=5632 CPUtime=0.02 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 33 0 0 0 1 1 0 0 20 0 2 0 44423441 2315018240 547753 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 161.89 s
Current children cumulated vsize: 2260760 KiB
Current children cumulated memory: 2191012 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.15 4.10 5/267 41762
/proc/meminfo: memFree=124324268/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2282480 memory=2202564 CPUtime=221.72 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 234297 0 0 0 22103 69 0 0 20 0 2 0 44423389 2337259520 550641 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 570620 550641 3872 641 0 553103 0
[pid=41753/tid=41755] ppid=41750 vsize=2282480 memory=2191012 CPUtime=0.04 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 37 0 0 0 2 2 0 0 20 0 2 0 44423441 2337259520 550641 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 221.72 s
Current children cumulated vsize: 2282480 KiB
Current children cumulated memory: 2202564 KiB

[startup+282.3 s]
/proc/loadavg: 4.20 4.16 4.11 5/267 41764
/proc/meminfo: memFree=124349668/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2282480 memory=2204660 CPUtime=281.56 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 264650 0 0 0 28084 72 0 0 20 0 2 0 44423389 2337259520 551165 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 570620 551165 3872 641 0 553103 0
[pid=41753/tid=41755] ppid=41750 vsize=2282480 memory=2191012 CPUtime=0.05 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 41 0 0 0 2 3 0 0 20 0 2 0 44423441 2337259520 551165 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 281.56 s
Current children cumulated vsize: 2282480 KiB
Current children cumulated memory: 2204660 KiB

[startup+342.3 s]
/proc/loadavg: 4.13 4.15 4.10 5/267 41766
/proc/meminfo: memFree=124355528/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2289272 memory=2219636 CPUtime=341.4 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 313337 0 0 0 34062 78 0 0 20 0 2 0 44423389 2344214528 554909 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 572318 554909 3872 641 0 554801 0

################
# More data... #
################

/proc/meminfo: memFree=125721188/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3034.97 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1037557 0 0 0 303172 325 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=2319484 CPUtime=0.6 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 123 0 0 0 22 38 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3034.97 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3102.3 s]
/proc/loadavg: 2.12 2.91 3.58 3/254 42117
/proc/meminfo: memFree=125720968/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3094.83 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1045838 0 0 0 309156 327 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=2319484 CPUtime=0.61 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 123 0 0 0 22 39 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3094.83 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3162.3 s]
/proc/loadavg: 2.08 2.76 3.48 3/255 42120
/proc/meminfo: memFree=125720628/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3154.7 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1047206 0 0 0 315142 328 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=2319484 CPUtime=0.62 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 123 0 0 0 22 40 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3154.7 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3222.3 s]
/proc/loadavg: 2.12 2.65 3.40 3/255 42122
/proc/meminfo: memFree=125720660/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3214.56 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1048310 0 0 0 321127 329 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=2319484 CPUtime=0.63 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 126 0 0 0 22 41 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3214.56 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3282.3 s]
/proc/loadavg: 2.09 2.54 3.31 3/254 42124
/proc/meminfo: memFree=125720696/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3274.43 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1049267 0 0 0 327113 330 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=2319484 CPUtime=0.64 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 128 0 0 0 23 41 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3274.43 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3342.3 s]
/proc/loadavg: 2.14 2.47 3.24 3/254 42126
/proc/meminfo: memFree=125720476/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3334.28 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1070282 0 0 0 333097 331 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=1471972 CPUtime=0.65 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 129 0 0 0 23 42 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3334.28 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3402.3 s]
/proc/loadavg: 2.11 2.40 3.16 3/254 42134
/proc/meminfo: memFree=125736668/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3394.15 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1118348 0 0 0 339080 335 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=1471972 CPUtime=0.66 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 133 0 0 0 23 43 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3394.15 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3462.3 s]
/proc/loadavg: 2.16 2.35 3.10 3/253 42136
/proc/meminfo: memFree=125736512/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3454.01 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1150685 0 0 0 345064 337 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=1471972 CPUtime=0.67 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 138 0 0 0 24 43 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3454.01 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3522.3 s]
/proc/loadavg: 2.12 2.30 3.03 3/254 42139
/proc/meminfo: memFree=125732512/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3513.88 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1165583 0 0 0 351049 339 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=2319484 CPUtime=0.68 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 138 0 0 0 24 44 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3513.88 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

[startup+3582.3 s]
/proc/loadavg: 2.09 2.26 2.97 3/254 42141
/proc/meminfo: memFree=125732896/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3573.74 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1165597 0 0 0 357035 339 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=10752 CPUtime=0.69 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 138 0 0 0 24 45 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3573.74 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3608.7 s]
/proc/loadavg: 2.13 2.26 2.95 3/254 42141
/proc/meminfo: memFree=125732896/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3600.09 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1165598 0 0 0 359669 340 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=2319484 CPUtime=0.7 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 138 0 0 0 24 46 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3600.09 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+3608.72 s]
# the end of solver process 41753 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3596.69 s, system=3.41412 s

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

[startup+3608.7 s]
/proc/loadavg: 2.13 2.26 2.95 3/254 42141
/proc/meminfo: memFree=125732896/131249996 swapFree=33010684/33010684
[pid=41753] ppid=41750 vsize=2388516 memory=2319484 CPUtime=3600.09 cores=1,3
/proc/41753/stat : 41753 (ipbhs_gurobi) R 41750 41753 40301 0 -1 4194304 1165598 0 0 0 359669 340 0 0 20 0 2 0 44423389 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
/proc/41753/statm: 597129 579871 3872 641 0 579612 0
[pid=41753/tid=41755] ppid=41750 vsize=2388516 memory=2319484 CPUtime=0.7 cores=1,3
/proc/41753/task/41755/stat : 41755 (ipbhs_gurobi) S 41750 41753 40301 0 -1 4194368 138 0 0 0 24 46 0 0 20 0 2 0 44423441 2445840384 579871 18446744073709551615 94585801441280 94585804066333 140736342939472 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94585804685208 94585804718170 94585835589632 140736342944139 140736342944263 140736342944263 140736342949865 0
Current children cumulated CPU time: 3600.09 s
Current children cumulated vsize: 2388516 KiB
Current children cumulated memory: 2319484 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3608.72
CPU time (s): 3600.11
CPU user time (s): 3596.69
CPU system time (s): 3.41412
CPU usage (%): 99.7615
Max. virtual memory (cumulated for all children) (KiB): 2519212
Max. memory (cumulated for all children) (KiB): 2382248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3596.69
system time used= 3.41412
maximum resident set size= 2394364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1165598
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= 359018
involuntary context switches= 4852


# summary of solver processes directly reported to runsolver:
#   pid: 41753
#   total CPU time (s): 3600.11
#   total CPU user time (s): 3596.69
#   total CPU system time (s): 3.41412

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.46997 second user time and 14.9266 second system time

The end

Launcher Data 

Begin job on nodeC021 at 2025-06-30 14:44:17
IDJOB=4485259
IDBENCH=146778
IDSOLVER=3334
FILE ID=nodeC021/4485259-1751287457
RUNJOBID= nodeC021-1751279452-40313
SLURM_JOB_ID= 9594215
Free space on /tmp= 432888 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-core2586-950.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4485259-1751287457/watcher-4485259-1751287457 -o /tmp/evaluation-result-4485259-1751287457/solver-4485259-1751287457 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751279452-40313 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4485259-1751287457.opb --max-coef 1000000000

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

MD5SUM BENCH= 5a39ac8f1a01f5c3e570fe1132d30af4
RANDOM SEED=1477035817

nodeC021 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	: 0xb00002a
cpu MHz		: 3599.786
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 pti ibrs ibpb stibp 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	: 6999.56
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		: 3599.753
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 pti ibrs ibpb stibp 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	: 6999.56
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		: 3599.745
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 pti ibrs ibpb stibp 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	: 6999.56
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		: 3700.000
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 pti ibrs ibpb stibp 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	: 6999.56
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		: 3599.831
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 pti ibrs ibpb stibp 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	: 6999.56
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		: 3599.765
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 pti ibrs ibpb stibp 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	: 6999.56
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		: 3603.894
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 pti ibrs ibpb stibp 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	: 6999.56
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		: 3598.593
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 pti ibrs ibpb stibp 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	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        126564416 kB
MemAvailable:   126912964 kB
Buffers:            3280 kB
Cached:          1155712 kB
SwapCached:            0 kB
Active:          3190812 kB
Inactive:         887348 kB
Active(anon):    2937228 kB
Inactive(anon):        0 kB
Active(file):     253584 kB
Inactive(file):   887348 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             60132 kB
Writeback:             0 kB
AnonPages:       2922240 kB
Mapped:           119788 kB
Shmem:             18060 kB
KReclaimable:      93308 kB
Slab:             179804 kB
SReclaimable:      93308 kB
SUnreclaim:        86496 kB
KernelStack:        4304 kB
PageTables:         8932 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    3395092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150568 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2672640 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:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432944 MiB
End job on nodeC021 at 2025-06-30 15:44:26