Trace number 4490641

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
IPBHS-GUROBI-SYM 2025-06-09? (TO) 3600.03 3610.01

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_1.opb
MD5SUM24a8c00bfc22332d2e87e9d19ffbf58d
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3819
Number of bits of the biggest sum of numbers12
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 enable explicit+compact SCL
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
0.19/0.21	c limit for coefficient in constraints and objective to 1000000000
0.19/0.21	c will solve HOME/instance-4490641-1751374358.opb
0.19/0.21	Searching graph automorphisms with time limit: 100
0.19/0.22	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: 63708 MiB (58951 MiB free)
  memory of node 1: 64465 MiB (61355 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4490641-1751374358/watcher-4490641-1751374358 -o /tmp/evaluation-result-4490641-1751374358/solver-4490641-1751374358 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751369104-49405 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4490641-1751374358.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=50312, runsolver pid=50309

[startup+0.100063 s]*
/proc/loadavg: 4.10 4.09 4.09 5/266 50313
/proc/meminfo: memFree=122801664/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=969668 memory=416596 CPUtime=0.08 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 1023 0 0 0 1 7 0 0 20 0 1 0 53110392 992940032 104149 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 242417 104149 1632 641 0 227174 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 969668 KiB
Current children cumulated memory: 416596 KiB

[startup+0.205672 s]*
/proc/loadavg: 4.10 4.09 4.09 5/266 50313
/proc/meminfo: memFree=122338816/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=969668 memory=885588 CPUtime=0.19 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 1252 0 0 0 3 16 0 0 20 0 1 0 53110392 992940032 221397 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 242417 221397 1632 641 0 227174 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 969668 KiB
Current children cumulated memory: 885588 KiB

[startup+0.305649 s]*
/proc/loadavg: 4.10 4.09 4.09 5/267 50314
/proc/meminfo: memFree=122293284/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=987864 memory=916228 CPUtime=0.29 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 1919 0 0 0 12 17 0 0 20 0 2 0 53110392 1011572736 229057 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 246966 229057 3200 641 0 229449 0
[pid=50312/tid=50314] ppid=50309 vsize=987864 memory=-7603326940061072582 CPUtime=0 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 53110414 1011572736 229057 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 987864 KiB
Current children cumulated memory: 916228 KiB

[startup+0.700123 s]
/proc/loadavg: 4.10 4.09 4.09 5/267 50314
/proc/meminfo: memFree=122288496/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=988132 memory=916996 CPUtime=0.68 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 2107 0 0 0 50 18 0 0 20 0 2 0 53110392 1011847168 229249 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 247033 229249 3200 641 0 229516 0
[pid=50312/tid=50314] ppid=50309 vsize=988132 memory=17792 CPUtime=0 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 53110414 1011847168 229249 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 988132 KiB
Current children cumulated memory: 916996 KiB

[startup+1.50015 s]
/proc/loadavg: 4.10 4.09 4.09 5/267 50314
/proc/meminfo: memFree=122283392/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=988536 memory=919596 CPUtime=1.47 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 2540 0 0 0 128 19 0 0 20 0 2 0 53110392 1012260864 229899 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 247134 229899 3200 641 0 229617 0
[pid=50312/tid=50314] ppid=50309 vsize=988536 memory=17792 CPUtime=0 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 53110414 1012260864 229899 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 988536 KiB
Current children cumulated memory: 919596 KiB

[startup+3.10529 s]
/proc/loadavg: 4.09 4.09 4.09 5/267 50314
/proc/meminfo: memFree=122281400/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=988964 memory=920108 CPUtime=3.08 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 4109 0 0 0 286 22 0 0 20 0 2 0 53110392 1012699136 230027 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 247241 230027 3200 641 0 229724 0
[pid=50312/tid=50314] ppid=50309 vsize=988964 memory=7957697197119138392 CPUtime=0 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 53110414 1012699136 230027 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 988964 KiB
Current children cumulated memory: 920108 KiB

[startup+6.30014 s]
/proc/loadavg: 4.09 4.09 4.09 5/267 50314
/proc/meminfo: memFree=122281776/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=989256 memory=920364 CPUtime=6.27 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 5640 0 0 0 602 25 0 0 20 0 2 0 53110392 1012998144 230091 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 247314 230091 3200 641 0 229797 0
[pid=50312/tid=50314] ppid=50309 vsize=989256 memory=920236 CPUtime=0 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 53110414 1012998144 230091 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 989256 KiB
Current children cumulated memory: 920364 KiB

[startup+12.7001 s]
/proc/loadavg: 4.08 4.09 4.09 5/267 50315
/proc/meminfo: memFree=122281524/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=990096 memory=921132 CPUtime=12.65 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 8172 0 0 0 1234 31 0 0 20 0 2 0 53110392 1013858304 230283 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 247524 230283 3200 641 0 230007 0
[pid=50312/tid=50314] ppid=50309 vsize=990096 memory=921004 CPUtime=0 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 12 0 0 0 0 0 0 0 20 0 2 0 53110414 1013858304 230283 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 990096 KiB
Current children cumulated memory: 921132 KiB

[startup+25.5001 s]
/proc/loadavg: 4.15 4.10 4.09 5/267 50315
/proc/meminfo: memFree=122281020/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=990760 memory=921900 CPUtime=25.42 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 10583 0 0 0 2499 43 0 0 20 0 2 0 53110392 1014538240 230475 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 247690 230475 3200 641 0 230173 0
[pid=50312/tid=50314] ppid=50309 vsize=990760 memory=921772 CPUtime=0 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 2 0 53110414 1014538240 230475 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 990760 KiB
Current children cumulated memory: 921900 KiB

[startup+51.1052 s]
/proc/loadavg: 4.23 4.12 4.10 5/267 50315
/proc/meminfo: memFree=122261116/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=992076 memory=923820 CPUtime=50.96 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 11656 0 0 0 5035 61 0 0 20 0 2 0 53110392 1015885824 230955 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 248019 230955 3200 641 0 230502 0
[pid=50312/tid=50314] ppid=50309 vsize=992076 memory=923820 CPUtime=0 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 18 0 0 0 0 0 0 0 20 0 2 0 53110414 1015885824 230955 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 992076 KiB
Current children cumulated memory: 923820 KiB

[startup+102.3 s]
/proc/loadavg: 4.15 4.12 4.10 5/267 50317
/proc/meminfo: memFree=122269744/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=996204 memory=926252 CPUtime=102 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 12283 0 0 0 10108 92 0 0 20 0 2 0 53110392 1020112896 231563 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 249051 231563 3200 641 0 231534 0
[pid=50312/tid=50314] ppid=50309 vsize=996204 memory=925868 CPUtime=0.02 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 19 0 0 0 1 1 0 0 20 0 2 0 53110414 1020112896 231563 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 102 s
Current children cumulated vsize: 996204 KiB
Current children cumulated memory: 926252 KiB

[startup+162.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/267 50319
/proc/meminfo: memFree=122267080/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=997160 memory=928300 CPUtime=161.82 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 16805 0 0 0 16061 121 0 0 20 0 2 0 53110392 1021091840 232075 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 249290 232075 3200 641 0 231773 0
[pid=50312/tid=50314] ppid=50309 vsize=997160 memory=927404 CPUtime=0.03 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 24 0 0 0 1 2 0 0 20 0 2 0 53110414 1021091840 232075 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 161.82 s
Current children cumulated vsize: 997160 KiB
Current children cumulated memory: 928300 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.10 4.09 5/267 50321
/proc/meminfo: memFree=122256864/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=997360 memory=929068 CPUtime=221.63 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 17137 0 0 0 22014 149 0 0 20 0 2 0 53110392 1021296640 232267 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 249340 232267 3200 641 0 231823 0
[pid=50312/tid=50314] ppid=50309 vsize=997360 memory=929068 CPUtime=0.06 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 24 0 0 0 2 4 0 0 20 0 2 0 53110414 1021296640 232267 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 221.63 s
Current children cumulated vsize: 997360 KiB
Current children cumulated memory: 929068 KiB

[startup+282.3 s]
/proc/loadavg: 4.15 4.12 4.09 5/266 50323
/proc/meminfo: memFree=122256960/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1001780 memory=929964 CPUtime=281.45 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 18856 0 0 0 27964 181 0 0 20 0 2 0 53110392 1025822720 232491 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 250445 232491 3200 641 0 232928 0
[pid=50312/tid=50314] ppid=50309 vsize=1001780 memory=929324 CPUtime=0.08 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 26 0 0 0 2 6 0 0 20 0 2 0 53110414 1025822720 232491 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 281.45 s
Current children cumulated vsize: 1001780 KiB
Current children cumulated memory: 929964 KiB

[startup+342.3 s]
/proc/loadavg: 4.09 4.11 4.09 5/266 50325

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

/proc/meminfo: memFree=123525352/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1017996 memory=947532 CPUtime=2973.97 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 51796 0 0 0 296432 965 0 0 20 0 2 0 53110392 1042427904 236883 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254499 236883 3200 641 0 236982 0
[pid=50312/tid=50314] ppid=50309 vsize=1017996 memory=947532 CPUtime=1.49 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 81 0 0 0 53 96 0 0 20 0 2 0 53110414 1042427904 236883 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 2973.97 s
Current children cumulated vsize: 1017996 KiB
Current children cumulated memory: 947532 KiB

[startup+3042.3 s]
/proc/loadavg: 4.12 4.13 4.10 5/267 50646
/proc/meminfo: memFree=122179384/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1017996 memory=947532 CPUtime=3033.82 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 52466 0 0 0 302405 977 0 0 20 0 2 0 53110392 1042427904 236883 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254499 236883 3200 641 0 236982 0
[pid=50312/tid=50314] ppid=50309 vsize=1017996 memory=947532 CPUtime=1.5 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 83 0 0 0 53 97 0 0 20 0 2 0 53110414 1042427904 236883 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3033.82 s
Current children cumulated vsize: 1017996 KiB
Current children cumulated memory: 947532 KiB

[startup+3102.3 s]
/proc/loadavg: 4.09 4.12 4.09 5/267 50651
/proc/meminfo: memFree=122166184/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1017996 memory=947532 CPUtime=3093.65 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 53123 0 0 0 308376 989 0 0 20 0 2 0 53110392 1042427904 236883 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254499 236883 3200 641 0 236982 0
[pid=50312/tid=50314] ppid=50309 vsize=1017996 memory=947532 CPUtime=1.53 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 86 0 0 0 55 98 0 0 20 0 2 0 53110414 1042427904 236883 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3093.65 s
Current children cumulated vsize: 1017996 KiB
Current children cumulated memory: 947532 KiB

[startup+3162.3 s]
/proc/loadavg: 4.13 4.12 4.09 5/267 50657
/proc/meminfo: memFree=122178708/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1017720 memory=947420 CPUtime=3153.49 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 53191 0 0 0 314349 1000 0 0 20 0 2 0 53110392 1042145280 236855 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254430 236855 3200 641 0 236913 0
[pid=50312/tid=50314] ppid=50309 vsize=1017720 memory=947532 CPUtime=1.55 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 86 0 0 0 55 100 0 0 20 0 2 0 53110414 1042145280 236855 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3153.49 s
Current children cumulated vsize: 1017720 KiB
Current children cumulated memory: 947420 KiB

[startup+3222.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/267 50659
/proc/meminfo: memFree=122179556/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1018560 memory=947804 CPUtime=3213.35 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 53338 0 0 0 320322 1013 0 0 20 0 2 0 53110392 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254640 236951 3200 641 0 237123 0
[pid=50312/tid=50314] ppid=50309 vsize=1018560 memory=947420 CPUtime=1.58 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 86 0 0 0 56 102 0 0 20 0 2 0 53110414 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3213.35 s
Current children cumulated vsize: 1018560 KiB
Current children cumulated memory: 947804 KiB

[startup+3282.3 s]
/proc/loadavg: 4.16 4.12 4.09 5/267 50661
/proc/meminfo: memFree=122174812/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1018560 memory=947804 CPUtime=3273.19 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 53338 0 0 0 326295 1024 0 0 20 0 2 0 53110392 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254640 236951 3200 641 0 237123 0
[pid=50312/tid=50314] ppid=50309 vsize=1018560 memory=14720 CPUtime=1.6 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 86 0 0 0 57 103 0 0 20 0 2 0 53110414 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3273.19 s
Current children cumulated vsize: 1018560 KiB
Current children cumulated memory: 947804 KiB

[startup+3342.3 s]
/proc/loadavg: 4.29 4.19 4.12 5/267 50663
/proc/meminfo: memFree=122186996/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1018560 memory=947804 CPUtime=3333.03 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 53345 0 0 0 332267 1036 0 0 20 0 2 0 53110392 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254640 236951 3200 641 0 237123 0
[pid=50312/tid=50314] ppid=50309 vsize=1018560 memory=17792 CPUtime=1.63 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 86 0 0 0 58 105 0 0 20 0 2 0 53110414 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3333.03 s
Current children cumulated vsize: 1018560 KiB
Current children cumulated memory: 947804 KiB

[startup+3402.3 s]
/proc/loadavg: 4.15 4.16 4.11 5/267 50665
/proc/meminfo: memFree=122182020/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1018560 memory=947804 CPUtime=3392.87 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 53352 0 0 0 338239 1048 0 0 20 0 2 0 53110392 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254640 236951 3200 641 0 237123 0
[pid=50312/tid=50314] ppid=50309 vsize=1018560 memory=14720 CPUtime=1.66 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 87 0 0 0 59 107 0 0 20 0 2 0 53110414 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3392.87 s
Current children cumulated vsize: 1018560 KiB
Current children cumulated memory: 947804 KiB

[startup+3462.3 s]
/proc/loadavg: 4.16 4.16 4.11 5/267 50667
/proc/meminfo: memFree=122171000/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1018560 memory=947804 CPUtime=3452.7 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 53357 0 0 0 344212 1058 0 0 20 0 2 0 53110392 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254640 236951 3200 641 0 237123 0
[pid=50312/tid=50314] ppid=50309 vsize=1018560 memory=14720 CPUtime=1.7 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 87 0 0 0 61 109 0 0 20 0 2 0 53110414 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3452.7 s
Current children cumulated vsize: 1018560 KiB
Current children cumulated memory: 947804 KiB

[startup+3522.3 s]
/proc/loadavg: 4.12 4.15 4.11 5/267 50670
/proc/meminfo: memFree=122155696/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1018560 memory=947804 CPUtime=3512.54 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 54455 0 0 0 350184 1070 0 0 20 0 2 0 53110392 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254640 236951 3200 641 0 237123 0
[pid=50312/tid=50314] ppid=50309 vsize=1018560 memory=947804 CPUtime=1.73 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 91 0 0 0 62 111 0 0 20 0 2 0 53110414 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3512.54 s
Current children cumulated vsize: 1018560 KiB
Current children cumulated memory: 947804 KiB

[startup+3582.3 s]
/proc/loadavg: 4.16 4.15 4.11 5/267 50672
/proc/meminfo: memFree=122146600/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1018560 memory=947804 CPUtime=3572.38 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 54667 0 0 0 356158 1080 0 0 20 0 2 0 53110392 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254640 236951 3200 641 0 237123 0
[pid=50312/tid=50314] ppid=50309 vsize=1018560 memory=5760 CPUtime=1.77 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 92 0 0 0 64 113 0 0 20 0 2 0 53110414 1043005440 236951 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3572.38 s
Current children cumulated vsize: 1018560 KiB
Current children cumulated memory: 947804 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3610 s]*
/proc/loadavg: 4.10 4.13 4.10 5/267 50672
/proc/meminfo: memFree=122146600/131249992 swapFree=33010160/33010684
[pid=50312] ppid=50309 vsize=1018232 memory=947688 CPUtime=3600.01 cores=5,7
/proc/50312/stat : 50312 (ipbhs_gurobi) R 50309 50312 49392 0 -1 4194304 54850 0 0 0 358917 1084 0 0 20 0 2 0 53110392 1042669568 236922 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
/proc/50312/statm: 254558 236922 3200 641 0 237041 0
[pid=50312/tid=50314] ppid=50309 vsize=1018232 memory=-7603326940195027398 CPUtime=1.78 cores=5,7
/proc/50312/task/50314/stat : 50314 (ipbhs_gurobi) S 50309 50312 49392 0 -1 4194368 92 0 0 0 64 114 0 0 20 0 2 0 53110414 1042669568 236922 18446744073709551615 94670571331584 94670573956637 140729170940816 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670574575512 94670574608474 94670589820928 140729170946443 140729170946567 140729170946567 140729170952169 0
Current children cumulated CPU time: 3600.01 s
Current children cumulated vsize: 1018232 KiB
Current children cumulated memory: 947688 KiB

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

[startup+3610.01 s]
# the end of solver process 50312 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3589.18 s, system=10.8468 s

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

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3610.01
CPU time (s): 3600.03
CPU user time (s): 3589.18
CPU system time (s): 10.8468
CPU usage (%): 99.7234
Max. virtual memory (cumulated for all children) (KiB): 1018780
Max. memory (cumulated for all children) (KiB): 948060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3589.18
system time used= 10.8468
maximum resident set size= 948060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54850
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= 358997
involuntary context switches= 19419


# summary of solver processes directly reported to runsolver:
#   pid: 50312
#   total CPU time (s): 3600.03
#   total CPU user time (s): 3589.18
#   total CPU system time (s): 10.8468

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.15223 second user time and 15.3465 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2025-07-01 14:52:38
IDJOB=4490641
IDBENCH=147604
IDSOLVER=3334
FILE ID=nodeC035/4490641-1751374358
RUNJOBID= nodeC035-1751369104-49405
SLURM_JOB_ID= 9598186
Free space on /tmp= 432888 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_1.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4490641-1751374358/watcher-4490641-1751374358 -o /tmp/evaluation-result-4490641-1751374358/solver-4490641-1751374358 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751369104-49405 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4490641-1751374358.opb --max-coef 1000000000

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

MD5SUM BENCH= 24a8c00bfc22332d2e87e9d19ffbf58d
RANDOM SEED=1834762906

nodeC035 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		: 3599.797
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	: 6999.51
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		: 3599.729
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	: 6999.51
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		: 3573.312
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	: 6999.51
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		: 3597.871
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	: 6999.51
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		: 3599.456
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	: 6999.51
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		: 3700.000
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	: 6999.51
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		: 3616.781
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	: 6999.51
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		: 3599.849
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	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249992 kB
MemFree:        123194732 kB
MemAvailable:   128244332 kB
Buffers:            1840 kB
Cached:          5802232 kB
SwapCached:            8 kB
Active:          1880600 kB
Inactive:        5511636 kB
Active(anon):    1594608 kB
Inactive(anon):    11604 kB
Active(file):     285992 kB
Inactive(file):  5500032 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59256 kB
Writeback:             0 kB
AnonPages:       1591268 kB
Mapped:           117036 kB
Shmem:             18048 kB
KReclaimable:     205632 kB
Slab:             295224 kB
SReclaimable:     205632 kB
SUnreclaim:        89592 kB
KernelStack:        4288 kB
PageTables:         6308 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    1973040 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1480704 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432824 MiB
End job on nodeC035 at 2025-07-01 15:52:49