Trace number 4521798

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 2025-06-09OPT760 416.501 417.252

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER
CLAUSAL_CORES_IN_OPTIMIZER
CORES_EXTRACTED
CORES_IN_OPTIMIZER
ITERATIONS
PB_CORES_IN_OPTIMIZER
SIS
SIS_OUT_OF_BUDGET
SIS_SAT
SIS_UNSAT
TIME_EXTRACT_CORES
TIME_OPTIMIZE
TIME_SIS

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/vertex_cover/
vertexcover_opt_grid_evenrowoddcolsquare/normalized-vertexcover_opt_grid_evenrowoddcolsquare_dim_038.opb
MD5SUM39e993bb96de7a4bf1916cc2a0bf9eab
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark760
Best CPU time to get the best result obtained on this benchmark0.171522
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1482
Total number of constraints2964
Number of constraints which are clauses2964
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1482
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1482
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1482
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c initialize IPBHS solver
0.00/0.01	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
0.00/0.01	c optimizer = "gurobi"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c set sym compact max subset size to 5
0.00/0.01	c set explicit symmetry matrix usage to 1
0.00/0.01	c sym budget explicit to 100
0.00/0.01	c sym budget explicit lits to 6000
0.00/0.01	c sym budget compact to 100
0.00/0.01	c sym budget compact lits to 6000
0.00/0.01	c sym budget common to 0
0.00/0.01	c sym budget common lits to 0
0.00/0.01	c set sym generation to 's'
0.00/0.01	c set abstraction set creation to 10 iterations without LB change
0.00/0.01	c set abstraction set inputs to 0
0.00/0.01	c set abstraction set cluster min size to 2
0.00/0.01	c set abstraction set cluster max size to 100000000
0.00/0.01	c set abstraction set cluster activation limit to 2
0.00/0.01	c enable abstraction set require equal cost
0.00/0.01	c set abstraction set assumptions to 0
0.00/0.01	c set abstraction set constraint type to 0
0.00/0.01	c set abstract core extraction strategy to b
0.00/0.01	c set core extraction strategy to 2
0.00/0.01	c set core extraction shuffles 10
0.00/0.01	c set cores per iteration to 5
0.00/0.01	c set optimizer bound usage strategy to 2
0.00/0.01	c set optimizer max non-optimal iterations to 1000
0.00/0.01	c set small core cardinality limit to 2
0.00/0.01	c set max coef in cores to 1000000000
0.00/0.01	c set core processing techniques to 4095
0.00/0.01	c set SIS iterations to 5
0.00/0.01	c set SIS budget abs to 1000
0.00/0.01	c set SIS budget rel to 0.05
0.00/0.05	c limit for coefficient in constraints and objective to 1000000000
0.00/0.05	c will solve HOME/instance-4521798-1751575902.opb
0.00/0.05	c [0.01] will start solving
416.44/417.24	c [0.04] solve iteration 1, LB=0, UB=1483
416.44/417.24	c [0.13] solve iteration 2, LB=741, UB=760
416.44/417.24	c [415.69] LB=UB after computing candidate
416.44/417.24	c [415.69] instance solved in 415.69s (optimization: 415.59s, core-extraction: 0s, SIS: 0s), 2 iterations, LB=760, UB=760, 
416.44/417.24	d ITERATIONS 2
416.44/417.24	d SIS 0
416.44/417.24	d SIS_SAT 0
416.44/417.24	d SIS_UNSAT 0
416.44/417.24	d SIS_OUT_OF_BUDGET 0
416.44/417.24	d CORES_EXTRACTED 0
416.44/417.24	d CORES_IN_OPTIMIZER 0
416.44/417.24	d CLAUSAL_CORES_IN_OPTIMIZER 0
416.44/417.24	d CARDINALITY_CORES_IN_OPTIMIZER 0
416.44/417.24	d PB_CORES_IN_OPTIMIZER 0
416.44/417.24	d TIME_EXTRACT_CORES 0.000000
416.44/417.24	d TIME_OPTIMIZE 415.590000
416.44/417.24	d TIME_SIS 0.000000
416.44/417.24	c solve_time: 415.690000
416.44/417.24	s OPTIMUM FOUND
416.44/417.24	o 760
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Verifier Data 

OK	760

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 (61482 MiB free)
  memory of node 1: 64507 MiB (60824 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521798-1751575902/watcher-4521798-1751575902 -o /tmp/evaluation-result-4521798-1751575902/solver-4521798-1751575902 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1751570052-85954 --watchdog 3760 ./ipbhs_gurobi HOME/instance-4521798-1751575902.opb --max-coef 1000000000 

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=87355, runsolver pid=87352

[startup+0.100066 s]*
/proc/loadavg: 4.08 4.08 4.09 5/254 87357
/proc/meminfo: memFree=125238280/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=90748 memory=15372 CPUtime=0.09 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 1301 0 0 0 6 3 0 0 20 0 2 0 73269984 92925952 3843 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 22687 3843 2304 641 0 5170 0
[pid=87355/tid=87357] ppid=87352 vsize=90748 memory=4026531960 CPUtime=0 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 73269989 92925952 3843 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 90748 KiB
Current children cumulated memory: 15372 KiB

[startup+0.212858 s]*
/proc/loadavg: 4.08 4.08 4.09 5/254 87357
/proc/meminfo: memFree=125232232/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=97156 memory=25648 CPUtime=0.18 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 3543 0 0 0 15 3 0 0 20 0 2 0 73269984 99487744 6412 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 24289 6412 3424 641 0 6772 0
[pid=87355/tid=87357] ppid=87352 vsize=97156 memory=3472328132921917724 CPUtime=0 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 73269989 99487744 6412 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 97156 KiB
Current children cumulated memory: 25648 KiB

[startup+0.312991 s]*
/proc/loadavg: 4.08 4.08 4.09 5/254 87357
/proc/meminfo: memFree=125230468/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=102648 memory=29488 CPUtime=0.28 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 4493 0 0 0 24 4 0 0 20 0 2 0 73269984 105111552 7372 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 25662 7372 3456 641 0 8145 0
[pid=87355/tid=87357] ppid=87352 vsize=102648 memory=-7387154158064401599 CPUtime=0 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 73269989 105111552 7372 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 -1 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 102648 KiB
Current children cumulated memory: 29488 KiB

[startup+0.700358 s]
/proc/loadavg: 4.08 4.08 4.09 5/254 87357
/proc/meminfo: memFree=125225680/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=104208 memory=32604 CPUtime=0.65 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 8775 0 0 0 60 5 0 0 20 0 2 0 73269984 106708992 8151 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 26052 8151 3712 641 0 8535 0
[pid=87355/tid=87357] ppid=87352 vsize=104208 memory=18816 CPUtime=0 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 73269989 106708992 8151 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 104208 KiB
Current children cumulated memory: 32604 KiB

[startup+1.50034 s]
/proc/loadavg: 4.08 4.08 4.09 5/254 87357
/proc/meminfo: memFree=125225680/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=104208 memory=33500 CPUtime=1.45 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 8982 0 0 0 140 5 0 0 20 0 2 0 73269984 106708992 8375 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 26052 8375 3712 641 0 8535 0
[pid=87355/tid=87357] ppid=87352 vsize=104208 memory=18816 CPUtime=0 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 73269989 106708992 8375 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 104208 KiB
Current children cumulated memory: 33500 KiB

[startup+3.11294 s]
/proc/loadavg: 4.07 4.08 4.09 5/254 87357
/proc/meminfo: memFree=125116868/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=104208 memory=33628 CPUtime=3.06 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 10911 0 0 0 300 6 0 0 20 0 2 0 73269984 106708992 8407 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 26052 8407 3712 641 0 8535 0
[pid=87355/tid=87357] ppid=87352 vsize=104208 memory=33500 CPUtime=0 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 73269989 106708992 8407 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 104208 KiB
Current children cumulated memory: 33628 KiB

[startup+6.30033 s]
/proc/loadavg: 4.07 4.08 4.09 5/254 87358
/proc/meminfo: memFree=125097148/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=116464 memory=43012 CPUtime=6.24 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 20137 0 0 0 616 8 0 0 20 0 2 0 73269984 119259136 10753 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 29116 10753 3712 641 0 11599 0
[pid=87355/tid=87357] ppid=87352 vsize=116464 memory=18816 CPUtime=0 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 73269989 119259136 10753 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 116464 KiB
Current children cumulated memory: 43012 KiB

[startup+12.7004 s]
/proc/loadavg: 4.13 4.10 4.10 5/254 87358
/proc/meminfo: memFree=125066852/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=133292 memory=61328 CPUtime=12.63 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 36862 0 0 0 1250 13 0 0 20 0 2 0 73269984 136491008 15332 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 33323 15332 3712 641 0 15806 0
[pid=87355/tid=87357] ppid=87352 vsize=133292 memory=53924 CPUtime=0.01 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 6 0 0 0 0 1 0 0 20 0 2 0 73269989 136491008 15332 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 12.63 s
Current children cumulated vsize: 133292 KiB
Current children cumulated memory: 61328 KiB

[startup+25.5004 s]
/proc/loadavg: 4.11 4.09 4.09 5/254 87358
/proc/meminfo: memFree=125077056/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=73348 CPUtime=25.41 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 43909 0 0 0 2523 18 0 0 20 0 2 0 73269984 149340160 18337 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18337 3712 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=81144 CPUtime=0.02 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 7 0 0 0 0 2 0 0 20 0 2 0 73269989 149340160 18337 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 73348 KiB

[startup+51.1129 s]
/proc/loadavg: 4.07 4.08 4.09 5/254 87358
/proc/meminfo: memFree=125093956/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=73348 CPUtime=50.98 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 47431 0 0 0 5076 22 0 0 20 0 2 0 73269984 149340160 18337 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18337 3712 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=18816 CPUtime=0.06 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 9 0 0 0 1 5 0 0 20 0 2 0 73269989 149340160 18337 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 73348 KiB

[startup+102.3 s]
/proc/loadavg: 4.12 4.10 4.09 5/253 87364
/proc/meminfo: memFree=125203936/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74628 CPUtime=102.09 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 61499 0 0 0 10178 31 0 0 20 0 2 0 73269984 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18657 3712 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=18816 CPUtime=0.16 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 14 0 0 0 4 12 0 0 20 0 2 0 73269989 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 102.09 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74628 KiB

[startup+162.3 s]
/proc/loadavg: 4.09 4.09 4.09 5/254 87367
/proc/meminfo: memFree=125205196/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74628 CPUtime=161.99 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 72019 0 0 0 16158 41 0 0 20 0 2 0 73269984 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18657 3712 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=5632 CPUtime=0.25 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 16 0 0 0 6 19 0 0 20 0 2 0 73269989 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 161.99 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74628 KiB

[startup+222.3 s]
/proc/loadavg: 4.18 4.12 4.10 5/255 87372
/proc/meminfo: memFree=125206508/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74628 CPUtime=221.89 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78326 0 0 0 22140 49 0 0 20 0 2 0 73269984 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18657 3712 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=18816 CPUtime=0.35 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 9 26 0 0 20 0 2 0 73269989 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 221.89 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74628 KiB

[startup+282.3 s]
/proc/loadavg: 4.13 4.11 4.09 5/255 87374
/proc/meminfo: memFree=125209036/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74628 CPUtime=281.79 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78381 0 0 0 28122 57 0 0 20 0 2 0 73269984 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18657 3712 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=74628 CPUtime=0.44 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 12 32 0 0 20 0 2 0 73269989 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 281.79 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74628 KiB

[startup+342.3 s]
/proc/loadavg: 4.09 4.10 4.09 5/255 87468
/proc/meminfo: memFree=122091116/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74628 CPUtime=341.68 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78387 0 0 0 34102 66 0 0 20 0 2 0 73269984 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18657 3712 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=14336 CPUtime=0.52 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 14 38 0 0 20 0 2 0 73269989 149340160 18657 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 341.68 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74628 KiB

[startup+402.3 s]
/proc/loadavg: 4.17 4.13 4.10 5/255 87470
/proc/meminfo: memFree=120603840/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74756 CPUtime=401.57 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78399 0 0 0 40082 75 0 0 20 0 2 0 73269984 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18689 3744 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=74628 CPUtime=0.63 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 17 46 0 0 20 0 2 0 73269989 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 401.57 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74756 KiB

[startup+417.252 s]
# the end of solver process 87355 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=415.716 s, system=0.784718 s

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

[startup+409.6 s]
/proc/loadavg: 4.16 4.12 4.09 5/255 87470
/proc/meminfo: memFree=120600460/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74756 CPUtime=408.85 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78406 0 0 0 40809 76 0 0 20 0 2 0 73269984 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18689 3744 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=74628 CPUtime=0.64 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 18 46 0 0 20 0 2 0 73269989 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 408.85 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74756 KiB

[startup+412.8 s]
/proc/loadavg: 4.14 4.12 4.09 5/255 87470
/proc/meminfo: memFree=120632452/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74756 CPUtime=412.05 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78406 0 0 0 41128 77 0 0 20 0 2 0 73269984 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18689 3744 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=5632 CPUtime=0.65 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 18 47 0 0 20 0 2 0 73269989 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 412.05 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74756 KiB

[startup+414.4 s]
/proc/loadavg: 4.14 4.12 4.09 5/255 87470
/proc/meminfo: memFree=120604376/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74756 CPUtime=413.64 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78409 0 0 0 41287 77 0 0 20 0 2 0 73269984 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18689 3744 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=18816 CPUtime=0.65 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 18 47 0 0 20 0 2 0 73269989 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 413.64 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74756 KiB

[startup+416 s]*
/proc/loadavg: 4.14 4.12 4.09 5/255 87470
/proc/meminfo: memFree=120614128/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74756 CPUtime=415.25 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78409 0 0 0 41448 77 0 0 20 0 2 0 73269984 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18689 3744 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=-7387154158047558591 CPUtime=0.65 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 18 47 0 0 20 0 2 0 73269989 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 415.25 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74756 KiB

[startup+416.8 s]
/proc/loadavg: 4.14 4.12 4.09 5/255 87470
/proc/meminfo: memFree=120614128/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74756 CPUtime=416.04 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78409 0 0 0 41526 78 0 0 20 0 2 0 73269984 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18689 3744 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=74756 CPUtime=0.65 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 18 47 0 0 20 0 2 0 73269989 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 416.04 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74756 KiB

[startup+417.2 s]
/proc/loadavg: 4.13 4.12 4.09 5/255 87470
/proc/meminfo: memFree=120591600/131382116 swapFree=33010684/33010684
[pid=87355] ppid=87352 vsize=145840 memory=74756 CPUtime=416.44 cores=5,7
/proc/87355/stat : 87355 (ipbhs_gurobi) R 87352 87355 85941 0 -1 4194304 78409 0 0 0 41566 78 0 0 20 0 2 0 73269984 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
/proc/87355/statm: 36460 18689 3744 641 0 18943 0
[pid=87355/tid=87357] ppid=87352 vsize=145840 memory=18816 CPUtime=0.65 cores=5,7
/proc/87355/task/87357/stat : 87357 (ipbhs_gurobi) S 87352 87355 85941 0 -1 4194368 18 0 0 0 18 47 0 0 20 0 2 0 73269989 149340160 18689 18446744073709551615 93942817607680 93942820232733 140725867196304 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 93942820851608 93942820884570 93942821572608 140725867198879 140725867198983 140725867198983 140725867204585 0
Current children cumulated CPU time: 416.44 s
Current children cumulated vsize: 145840 KiB
Current children cumulated memory: 74756 KiB

Child status: 0

Real time (s): 417.252
CPU time (s): 416.501
CPU user time (s): 415.716
CPU system time (s): 0.784718
CPU usage (%): 99.8199
Max. virtual memory (cumulated for all children) (KiB): 153224
Max. memory (cumulated for all children) (KiB): 81144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 415.716
system time used= 0.784718
maximum resident set size= 81144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79255
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= 41449
involuntary context switches= 2306


# summary of solver processes directly reported to runsolver:
#   pid: 87355
#   total CPU time (s): 416.501
#   total CPU user time (s): 415.716
#   total CPU system time (s): 0.784718

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.30479 second user time and 3.93902 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2025-07-03 22:51:42
IDJOB=4521798
IDBENCH=178473
IDSOLVER=3333
FILE ID=nodeC011/4521798-1751575902
RUNJOBID= nodeC011-1751570052-85954
SLURM_JOB_ID= 9598789
Free space on /tmp= 430352 MiB

SOLVER NAME= IPBHS-GUROBI 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/vertex_cover/vertexcover_opt_grid_evenrowoddcolsquare/normalized-vertexcover_opt_grid_evenrowoddcolsquare_dim_038.opb
COMMAND LINE= ./ipbhs_gurobi BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521798-1751575902/watcher-4521798-1751575902 -o /tmp/evaluation-result-4521798-1751575902/solver-4521798-1751575902 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1751570052-85954 --watchdog 3760  ./ipbhs_gurobi HOME/instance-4521798-1751575902.opb --max-coef 1000000000

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

MD5SUM BENCH= 39e993bb96de7a4bf1916cc2a0bf9eab
RANDOM SEED=1877934924

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		: 3662.886
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		: 3691.626
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		: 1197.391
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		: 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 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		: 3618.975
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		: 1197.288
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		: 1197.401
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		: 3700.000
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:        125243556 kB
MemAvailable:   128122928 kB
Buffers:            3276 kB
Cached:          3675008 kB
SwapCached:            0 kB
Active:          2274704 kB
Inactive:        3233364 kB
Active(anon):    1845640 kB
Inactive(anon):     2104 kB
Active(file):     429064 kB
Inactive(file):  3231260 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59060 kB
Writeback:             0 kB
AnonPages:       1832028 kB
Mapped:           120356 kB
Shmem:             17960 kB
KReclaimable:     116968 kB
Slab:             202612 kB
SReclaimable:     116968 kB
SUnreclaim:        85644 kB
KernelStack:        4144 kB
PageTables:         6976 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    2768592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149464 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1476608 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= 430184 MiB
End job on nodeC011 at 2025-07-03 22:58:40