Trace number 4499288

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 2025-06-09? (TO) 3600.1 3609.72

General information on the benchmark

NamePB24/normalized-PB09/
OPT-LIN/flexray/normalized-fx75.opb
MD5SUMa11c5c9a015f48f3bddc22713bc48593
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 benchmark7
Best CPU time to get the best result obtained on this benchmark1056.43
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4977
Total number of constraints5494
Number of constraints which are clauses4970
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints448
Minimum length of a constraint2
Maximum length of a constraint448
Number of terms in the objective function 7
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 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 947
Number of bits of the biggest sum of numbers10
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-4499288-1751406701.opb
0.00/0.05	c [0] 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 (61116 MiB free)
  memory of node 1: 64507 MiB (62250 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4499288-1751406701/watcher-4499288-1751406701 -o /tmp/evaluation-result-4499288-1751406701/solver-4499288-1751406701 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1751399302-53724 --watchdog 3760 ./ipbhs_gurobi HOME/instance-4499288-1751406701.opb --max-coef 1000000000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
Current StackSize limit: 8192 KiB

solver pid=54940, runsolver pid=54937

[startup+0.100061 s]*
/proc/loadavg: 4.15 4.11 4.09 5/267 54942
/proc/meminfo: memFree=126318992/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=95412 memory=23908 CPUtime=0.08 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 2795 0 0 0 7 1 0 0 20 0 2 0 56350021 97701888 5977 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 23853 5977 3232 641 0 6336 0
[pid=54940/tid=54942] ppid=54937 vsize=95412 memory=4026531960 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 56350027 97701888 5977 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 95412 KiB
Current children cumulated memory: 23908 KiB

[startup+0.20557 s]*
/proc/loadavg: 4.15 4.11 4.09 5/267 54942
/proc/meminfo: memFree=126314896/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=95412 memory=26624 CPUtime=0.19 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 2957 0 0 0 17 2 0 0 20 0 2 0 56350021 97701888 6656 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 23853 6656 3232 641 0 6336 0
[pid=54940/tid=54942] ppid=54937 vsize=95412 memory=3472328132921917724 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 56350027 97701888 6656 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 95412 KiB
Current children cumulated memory: 26624 KiB

[startup+0.305475 s]*
/proc/loadavg: 4.15 4.11 4.09 5/267 54942
/proc/meminfo: memFree=126314896/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=95412 memory=26880 CPUtime=0.29 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 3048 0 0 0 27 2 0 0 20 0 2 0 56350021 97701888 6720 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 23853 6720 3232 641 0 6336 0
[pid=54940/tid=54942] ppid=54937 vsize=95412 memory=-7603326940094428866 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 56350027 97701888 6720 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 95412 KiB
Current children cumulated memory: 26880 KiB

[startup+0.700175 s]
/proc/loadavg: 4.15 4.11 4.09 5/267 54942
/proc/meminfo: memFree=126314896/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=99984 memory=30592 CPUtime=0.68 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 3953 0 0 0 64 4 0 0 20 0 2 0 56350021 102383616 7648 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 24996 7648 3232 641 0 7479 0
[pid=54940/tid=54942] ppid=54937 vsize=99984 memory=18560 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 56350027 102383616 7648 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 99984 KiB
Current children cumulated memory: 30592 KiB

[startup+1.50018 s]
/proc/loadavg: 4.15 4.11 4.09 5/267 54942
/proc/meminfo: memFree=126310832/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=101576 memory=33792 CPUtime=1.48 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 4775 0 0 0 143 5 0 0 20 0 2 0 56350021 104013824 8448 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 25394 8448 3232 641 0 7877 0
[pid=54940/tid=54942] ppid=54937 vsize=101576 memory=18560 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 56350027 104013824 8448 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 101576 KiB
Current children cumulated memory: 33792 KiB

[startup+3.10474 s]
/proc/loadavg: 4.14 4.11 4.09 5/267 54942
/proc/meminfo: memFree=126310076/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=108648 memory=41172 CPUtime=3.08 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 9105 0 0 0 302 6 0 0 20 0 2 0 56350021 111255552 10293 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 27162 10293 3232 641 0 9645 0
[pid=54940/tid=54942] ppid=54937 vsize=108648 memory=34432 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 3 0 0 0 0 0 0 0 20 0 2 0 56350027 111255552 10293 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 108648 KiB
Current children cumulated memory: 41172 KiB

[startup+6.30014 s]
/proc/loadavg: 4.14 4.11 4.09 6/267 54942
/proc/meminfo: memFree=126273740/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=118228 memory=46780 CPUtime=6.27 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 12345 0 0 0 617 10 0 0 20 0 2 0 56350021 121065472 11695 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 29557 11695 3232 641 0 12040 0
[pid=54940/tid=54942] ppid=54937 vsize=118228 memory=18560 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 56350027 121065472 11695 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 118228 KiB
Current children cumulated memory: 46780 KiB

[startup+12.7001 s]
/proc/loadavg: 4.12 4.11 4.09 5/267 54942
/proc/meminfo: memFree=126263348/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=123124 memory=51516 CPUtime=12.65 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 23898 0 0 0 1247 18 0 0 20 0 2 0 56350021 126078976 12879 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 30781 12879 3232 641 0 13264 0
[pid=54940/tid=54942] ppid=54937 vsize=123124 memory=51388 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 56350027 126078976 12879 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 123124 KiB
Current children cumulated memory: 51516 KiB

[startup+25.5002 s]
/proc/loadavg: 4.16 4.12 4.09 5/267 54942
/proc/meminfo: memFree=126226752/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=142028 memory=68756 CPUtime=25.42 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 33485 0 0 0 2512 30 0 0 20 0 2 0 56350021 145436672 17189 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 35507 17189 3232 641 0 17990 0
[pid=54940/tid=54942] ppid=54937 vsize=142028 memory=66708 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 2 0 56350027 145436672 17189 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 142028 KiB
Current children cumulated memory: 68756 KiB

[startup+51.1052 s]
/proc/loadavg: 4.16 4.12 4.10 5/267 54942
/proc/meminfo: memFree=126153612/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=174012 memory=90744 CPUtime=50.96 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 47554 0 0 0 5041 55 0 0 20 0 2 0 56350021 178188288 22686 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 43503 22686 3232 641 0 25986 0
[pid=54940/tid=54942] ppid=54937 vsize=174012 memory=18560 CPUtime=0 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 2 0 56350027 178188288 22686 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 174012 KiB
Current children cumulated memory: 90744 KiB

[startup+102.3 s]
/proc/loadavg: 4.11 4.12 4.09 5/267 54944
/proc/meminfo: memFree=126056300/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=226160 memory=129740 CPUtime=102.03 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 52812 0 0 0 10111 92 0 0 20 0 2 0 56350021 231587840 32435 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 56540 32435 3232 641 0 39023 0
[pid=54940/tid=54942] ppid=54937 vsize=226160 memory=18560 CPUtime=0.03 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 11 0 0 0 1 2 0 0 20 0 2 0 56350027 231587840 32435 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 226160 KiB
Current children cumulated memory: 129740 KiB

[startup+162.3 s]
/proc/loadavg: 4.14 4.12 4.09 5/268 54947
/proc/meminfo: memFree=126003556/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=243348 memory=159192 CPUtime=161.89 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 56651 0 0 0 16051 138 0 0 20 0 2 0 56350021 249188352 39798 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 60837 39798 3232 641 0 43320 0
[pid=54940/tid=54942] ppid=54937 vsize=243348 memory=5760 CPUtime=0.06 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 11 0 0 0 2 4 0 0 20 0 2 0 56350027 249188352 39798 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 161.89 s
Current children cumulated vsize: 243348 KiB
Current children cumulated memory: 159192 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/268 54949
/proc/meminfo: memFree=125971412/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=250756 memory=167468 CPUtime=221.74 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 86267 0 0 0 21999 175 0 0 20 0 2 0 56350021 256774144 41867 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 62689 41867 3232 641 0 45172 0
[pid=54940/tid=54942] ppid=54937 vsize=250756 memory=165676 CPUtime=0.09 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 14 0 0 0 3 6 0 0 20 0 2 0 56350027 256774144 41867 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 221.74 s
Current children cumulated vsize: 250756 KiB
Current children cumulated memory: 167468 KiB

[startup+282.3 s]
/proc/loadavg: 4.54 4.22 4.13 5/267 54951
/proc/meminfo: memFree=125905728/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=310656 memory=187484 CPUtime=281.6 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 95736 0 0 0 27950 210 0 0 20 0 2 0 56350021 318111744 46871 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 77664 46871 3232 641 0 60147 0
[pid=54940/tid=54942] ppid=54937 vsize=310656 memory=186332 CPUtime=0.12 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 15 0 0 0 4 8 0 0 20 0 2 0 56350027 318111744 46871 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 281.6 s
Current children cumulated vsize: 310656 KiB

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

/proc/meminfo: memFree=124839600/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=789596 memory=557952 CPUtime=3034.32 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 263217 0 0 0 302264 1168 0 0 20 0 2 0 56350021 808546304 139488 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 197399 139488 3232 641 0 179882 0
[pid=54940/tid=54942] ppid=54937 vsize=789596 memory=539648 CPUtime=1.62 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 33 0 0 0 54 108 0 0 20 0 2 0 56350027 808546304 139488 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3034.32 s
Current children cumulated vsize: 789596 KiB
Current children cumulated memory: 557952 KiB

[startup+3102.3 s]
/proc/loadavg: 4.10 4.12 4.12 5/267 55109
/proc/meminfo: memFree=124817076/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=791836 memory=560128 CPUtime=3094.14 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 263773 0 0 0 308234 1180 0 0 20 0 2 0 56350021 810840064 140032 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 197959 140032 3232 641 0 180442 0
[pid=54940/tid=54942] ppid=54937 vsize=791836 memory=560128 CPUtime=1.66 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 33 0 0 0 55 111 0 0 20 0 2 0 56350027 810840064 140032 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3094.14 s
Current children cumulated vsize: 791836 KiB
Current children cumulated memory: 560128 KiB

[startup+3162.3 s]
/proc/loadavg: 4.15 4.12 4.12 5/267 55111
/proc/meminfo: memFree=124747356/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=791836 memory=560128 CPUtime=3153.97 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 263823 0 0 0 314207 1190 0 0 20 0 2 0 56350021 810840064 140032 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 197959 140032 3232 641 0 180442 0
[pid=54940/tid=54942] ppid=54937 vsize=791836 memory=560128 CPUtime=1.69 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 33 0 0 0 56 113 0 0 20 0 2 0 56350027 810840064 140032 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3153.97 s
Current children cumulated vsize: 791836 KiB
Current children cumulated memory: 560128 KiB

[startup+3222.3 s]
/proc/loadavg: 4.12 4.12 4.11 5/267 55113
/proc/meminfo: memFree=124747620/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=792796 memory=560768 CPUtime=3213.8 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 264045 0 0 0 320183 1197 0 0 20 0 2 0 56350021 811823104 140192 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 198199 140192 3232 641 0 180682 0
[pid=54940/tid=54942] ppid=54937 vsize=792796 memory=560128 CPUtime=1.73 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 33 0 0 0 58 115 0 0 20 0 2 0 56350027 811823104 140192 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3213.8 s
Current children cumulated vsize: 792796 KiB
Current children cumulated memory: 560768 KiB

[startup+3282.3 s]
/proc/loadavg: 4.14 4.12 4.11 5/267 55115
/proc/meminfo: memFree=124722580/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=794332 memory=561920 CPUtime=3273.63 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 264355 0 0 0 326161 1202 0 0 20 0 2 0 56350021 813395968 140480 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 198583 140480 3232 641 0 181066 0
[pid=54940/tid=54942] ppid=54937 vsize=794332 memory=561792 CPUtime=1.76 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 33 0 0 0 58 118 0 0 20 0 2 0 56350027 813395968 140480 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3273.63 s
Current children cumulated vsize: 794332 KiB
Current children cumulated memory: 561920 KiB

[startup+3342.3 s]
/proc/loadavg: 4.20 4.14 4.12 5/266 55117
/proc/meminfo: memFree=124715708/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=794876 memory=562432 CPUtime=3333.45 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 264477 0 0 0 332128 1217 0 0 20 0 2 0 56350021 813953024 140608 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 198719 140608 3232 641 0 181202 0
[pid=54940/tid=54942] ppid=54937 vsize=794876 memory=562432 CPUtime=1.79 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 34 0 0 0 59 120 0 0 20 0 2 0 56350027 813953024 140608 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3333.45 s
Current children cumulated vsize: 794876 KiB
Current children cumulated memory: 562432 KiB

[startup+3402.3 s]
/proc/loadavg: 4.13 4.13 4.11 5/266 55119
/proc/meminfo: memFree=124714880/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=794876 memory=562432 CPUtime=3393.28 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 264490 0 0 0 338105 1223 0 0 20 0 2 0 56350021 813953024 140608 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 198719 140608 3232 641 0 181202 0
[pid=54940/tid=54942] ppid=54937 vsize=794876 memory=562432 CPUtime=1.83 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 34 0 0 0 61 122 0 0 20 0 2 0 56350027 813953024 140608 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3393.28 s
Current children cumulated vsize: 794876 KiB
Current children cumulated memory: 562432 KiB

[startup+3462.3 s]
/proc/loadavg: 3.35 3.94 4.05 3/252 55183
/proc/meminfo: memFree=127516360/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=796136 memory=563456 CPUtime=3453.1 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 264750 0 0 0 344080 1230 0 0 20 0 2 0 56350021 815243264 140864 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 199034 140864 3232 641 0 181517 0
[pid=54940/tid=54942] ppid=54937 vsize=796136 memory=562688 CPUtime=1.87 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 34 0 0 0 62 125 0 0 20 0 2 0 56350027 815243264 140864 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3453.1 s
Current children cumulated vsize: 796136 KiB
Current children cumulated memory: 563456 KiB

[startup+3522.3 s]
/proc/loadavg: 2.58 3.62 3.93 3/254 55188
/proc/meminfo: memFree=127489636/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=797404 memory=564352 CPUtime=3512.91 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 265157 0 0 0 350037 1254 0 0 20 0 2 0 56350021 816541696 141088 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 199351 141088 3232 641 0 181834 0
[pid=54940/tid=54942] ppid=54937 vsize=797404 memory=14720 CPUtime=1.89 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 34 0 0 0 62 127 0 0 20 0 2 0 56350027 816541696 141088 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3512.91 s
Current children cumulated vsize: 797404 KiB
Current children cumulated memory: 564352 KiB

[startup+3582.3 s]
/proc/loadavg: 2.10 3.30 3.80 2/247 55223
/proc/meminfo: memFree=127890888/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=809692 memory=572800 CPUtime=3572.74 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 270744 0 0 0 356009 1265 0 0 20 0 2 0 56350021 829124608 143200 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 202423 143200 3232 641 0 184906 0
[pid=54940/tid=54942] ppid=54937 vsize=809692 memory=18560 CPUtime=1.92 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 35 0 0 0 63 129 0 0 20 0 2 0 56350027 829124608 143200 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3572.74 s
Current children cumulated vsize: 809692 KiB
Current children cumulated memory: 572800 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3609.7 s]
/proc/loadavg: 1.72 3.10 3.71 2/247 55223
/proc/meminfo: memFree=127882824/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=816988 memory=578048 CPUtime=3600.08 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 273808 0 0 0 358738 1270 0 0 20 0 2 0 56350021 836595712 144512 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 204247 144512 3232 641 0 186730 0
[pid=54940/tid=54942] ppid=54937 vsize=816988 memory=573824 CPUtime=1.94 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 35 0 0 0 64 130 0 0 20 0 2 0 56350027 836595712 144512 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 816988 KiB
Current children cumulated memory: 578048 KiB

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

[startup+3609.72 s]
# the end of solver process 54940 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3587.39 s, system=12.7118 s

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

[startup+3609.7 s]
/proc/loadavg: 1.72 3.10 3.71 2/247 55223
/proc/meminfo: memFree=127882824/131250000 swapFree=33010416/33010684
[pid=54940] ppid=54937 vsize=816988 memory=578048 CPUtime=3600.08 cores=0,2
/proc/54940/stat : 54940 (ipbhs_gurobi) R 54937 54940 53709 0 -1 4194304 273808 0 0 0 358738 1270 0 0 20 0 2 0 56350021 836595712 144512 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
/proc/54940/statm: 204247 144512 3232 641 0 186730 0
[pid=54940/tid=54942] ppid=54937 vsize=816988 memory=573824 CPUtime=1.94 cores=0,2
/proc/54940/task/54942/stat : 54942 (ipbhs_gurobi) S 54937 54940 53709 0 -1 4194368 35 0 0 0 64 130 0 0 20 0 2 0 56350027 836595712 144512 18446744073709551615 94389082951680 94389085576733 140720376134144 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94389086195608 94389086228570 94389117390848 140720376142239 140720376142343 140720376142343 140720376147945 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 816988 KiB
Current children cumulated memory: 578048 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3609.72
CPU time (s): 3600.1
CPU user time (s): 3587.39
CPU system time (s): 12.7118
CPU usage (%): 99.7337
Max. virtual memory (cumulated for all children) (KiB): 816988
Max. memory (cumulated for all children) (KiB): 578048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3587.39
system time used= 12.7118
maximum resident set size= 578048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273809
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= 359120
involuntary context switches= 8064


# summary of solver processes directly reported to runsolver:
#   pid: 54940
#   total CPU time (s): 3600.1
#   total CPU user time (s): 3587.39
#   total CPU system time (s): 12.7118

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.80052 second user time and 15.6464 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2025-07-01 23:51:41
IDJOB=4499288
IDBENCH=148775
IDSOLVER=3333
FILE ID=nodeC027/4499288-1751406701
RUNJOBID= nodeC027-1751399302-53724
SLURM_JOB_ID= 9598286
Free space on /tmp= 431508 MiB

SOLVER NAME= IPBHS-GUROBI 2025-06-09
BENCH NAME= PB24/normalized-PB09/OPT-LIN/flexray/normalized-fx75.opb
COMMAND LINE= ./ipbhs_gurobi BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4499288-1751406701/watcher-4499288-1751406701 -o /tmp/evaluation-result-4499288-1751406701/solver-4499288-1751406701 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1751399302-53724 --watchdog 3760  ./ipbhs_gurobi HOME/instance-4499288-1751406701.opb --max-coef 1000000000

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

MD5SUM BENCH= a11c5c9a015f48f3bddc22713bc48593
RANDOM SEED=1881010914

nodeC027 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		: 3599.621
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	: 6999.29
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		: 3599.684
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	: 6999.29
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		: 3600.530
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	: 6999.29
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	: 6999.29
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		: 3599.562
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	: 6999.29
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		: 3599.583
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	: 6999.29
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		: 3599.703
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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.462
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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        126327308 kB
MemAvailable:   127751668 kB
Buffers:            2488 kB
Cached:          2226356 kB
SwapCached:           12 kB
Active:          2425260 kB
Inactive:        1913476 kB
Active(anon):    2125156 kB
Inactive(anon):     2792 kB
Active(file):     300104 kB
Inactive(file):  1910684 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59640 kB
Writeback:            16 kB
AnonPages:       2113040 kB
Mapped:           117656 kB
Shmem:             18056 kB
KReclaimable:     105224 kB
Slab:             193320 kB
SReclaimable:     105224 kB
SUnreclaim:        88096 kB
KernelStack:        4288 kB
PageTables:         7300 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    2519324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1837056 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:      203476 kB
DirectMap2M:     9005056 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431624 MiB
End job on nodeC027 at 2025-07-02 00:51:51