Trace number 4488755

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) 3600.02 3606.51

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_1.opb.PB06.opb
MD5SUMf429a5cb74c34761160471c7897bca93
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1037
Best CPU time to get the best result obtained on this benchmark3585.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1963
Total number of constraints4000
Number of constraints which are clauses4000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1963
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 1963
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1963
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c initialize IPBHS solver
0.00/0.01	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.01	c optimizer = "gurobi"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c 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
0.00/0.09	c limit for coefficient in constraints and objective to 1000000000
0.00/0.09	c will solve HOME/instance-4488755-1751328547.opb
0.00/0.09	Searching graph automorphisms with time limit: 100
0.00/0.10	c [0.03] 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: 63837 MiB (61573 MiB free)
  memory of node 1: 64465 MiB (63809 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4488755-1751328547/watcher-4488755-1751328547 -o /tmp/evaluation-result-4488755-1751328547/solver-4488755-1751328547 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41194 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4488755-1751328547.opb --max-coef 1000000000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=41668, runsolver pid=41665
Current StackSize limit: 8192 KiB


[startup+0.100068 s]*
/proc/loadavg: 4.02 4.07 4.08 5/257 41670
/proc/meminfo: memFree=128378168/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=93812 memory=18408 CPUtime=0.09 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 2114 0 0 0 7 2 0 0 20 0 2 0 48533559 96063488 4602 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 23453 4602 2336 641 0 5936 0
[pid=41668/tid=41670] ppid=41665 vsize=93812 memory=4026531960 CPUtime=0 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533566 96063488 4602 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 93812 KiB
Current children cumulated memory: 18408 KiB

[startup+0.213488 s]*
/proc/loadavg: 4.02 4.07 4.08 6/257 41670
/proc/meminfo: memFree=128376404/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=96212 memory=22676 CPUtime=0.2 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 3206 0 0 0 16 4 0 0 20 0 2 0 48533559 98521088 5669 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 24053 5669 2976 641 0 6536 0
[pid=41668/tid=41670] ppid=41665 vsize=96884 memory=3472328132921917724 CPUtime=0 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533566 99209216 5733 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 96212 KiB
Current children cumulated memory: 22676 KiB

[startup+0.313892 s]*
/proc/loadavg: 4.02 4.07 4.08 5/257 41670
/proc/meminfo: memFree=128368592/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=102236 memory=29676 CPUtime=0.31 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 5148 0 0 0 26 5 0 0 20 0 2 0 48533559 104689664 7419 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 25559 7419 3456 641 0 8042 0
[pid=41668/tid=41670] ppid=41665 vsize=102236 memory=-7675384534165715397 CPUtime=0 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533566 104689664 7419 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 102236 KiB
Current children cumulated memory: 29676 KiB

[startup+0.700314 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41670
/proc/meminfo: memFree=128362732/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=108988 memory=36944 CPUtime=0.68 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 13088 0 0 0 61 7 0 0 20 0 2 0 48533559 111603712 9236 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 27247 9236 3744 641 0 9730 0
[pid=41668/tid=41670] ppid=41665 vsize=108988 memory=17536 CPUtime=0 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533566 111603712 9236 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 108988 KiB
Current children cumulated memory: 36944 KiB

[startup+1.5003 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41670
/proc/meminfo: memFree=128360968/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=109532 memory=38224 CPUtime=1.47 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 13367 0 0 0 140 7 0 0 20 0 2 0 48533559 112160768 9556 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 27383 9556 3776 641 0 9866 0
[pid=41668/tid=41670] ppid=41665 vsize=109532 memory=17536 CPUtime=0 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533566 112160768 9556 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 109532 KiB
Current children cumulated memory: 38224 KiB

[startup+3.11309 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41670
/proc/meminfo: memFree=128351944/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=109532 memory=39120 CPUtime=3.08 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 16293 0 0 0 301 7 0 0 20 0 2 0 48533559 112160768 9780 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 27383 9780 3776 641 0 9866 0
[pid=41668/tid=41670] ppid=41665 vsize=109532 memory=38352 CPUtime=0 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 48533566 112160768 9780 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 109532 KiB
Current children cumulated memory: 39120 KiB

[startup+6.3003 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41671
/proc/meminfo: memFree=128321068/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=116528 memory=45520 CPUtime=6.27 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 19844 0 0 0 619 8 0 0 20 0 2 0 48533559 119324672 11380 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 29132 11380 3776 641 0 11615 0
[pid=41668/tid=41670] ppid=41665 vsize=116528 memory=17536 CPUtime=0 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 48533566 119324672 11380 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 116528 KiB
Current children cumulated memory: 45520 KiB

[startup+12.7002 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41671
/proc/meminfo: memFree=128293156/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=123196 memory=52480 CPUtime=12.65 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 27818 0 0 0 1256 9 0 0 20 0 2 0 48533559 126152704 13120 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 30799 13120 3776 641 0 13282 0
[pid=41668/tid=41670] ppid=41665 vsize=123196 memory=52480 CPUtime=0.01 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 5 0 0 0 0 1 0 0 20 0 2 0 48533566 126152704 13120 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 123196 KiB
Current children cumulated memory: 52480 KiB

[startup+25.5003 s]
/proc/loadavg: 4.09 4.08 4.09 5/257 41671
/proc/meminfo: memFree=128098760/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=174196 memory=103788 CPUtime=25.41 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 52118 0 0 0 2528 13 0 0 20 0 2 0 48533559 178376704 25947 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 43549 25947 3776 641 0 26032 0
[pid=41668/tid=41670] ppid=41665 vsize=174196 memory=14464 CPUtime=0.02 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 7 0 0 0 0 2 0 0 20 0 2 0 48533566 178376704 25947 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 174196 KiB
Current children cumulated memory: 103788 KiB

[startup+51.1131 s]
/proc/loadavg: 4.06 4.08 4.08 5/256 41671
/proc/meminfo: memFree=128096048/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=174196 memory=103788 CPUtime=50.98 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 62742 0 0 0 5082 16 0 0 20 0 2 0 48533559 178376704 25947 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 43549 25947 3776 641 0 26032 0
[pid=41668/tid=41670] ppid=41665 vsize=174196 memory=103788 CPUtime=0.05 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 9 0 0 0 1 4 0 0 20 0 2 0 48533566 178376704 25947 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 174196 KiB
Current children cumulated memory: 103788 KiB

[startup+102.3 s]
/proc/loadavg: 4.07 4.08 4.09 5/255 41675
/proc/meminfo: memFree=128082716/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=174196 memory=104044 CPUtime=102.06 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 76639 0 0 0 10184 22 0 0 20 0 2 0 48533559 178376704 26011 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 43549 26011 3808 641 0 26032 0
[pid=41668/tid=41670] ppid=41665 vsize=174196 memory=104044 CPUtime=0.1 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 12 0 0 0 1 9 0 0 20 0 2 0 48533566 178376704 26011 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 102.06 s
Current children cumulated vsize: 174196 KiB
Current children cumulated memory: 104044 KiB

[startup+162.3 s]
/proc/loadavg: 4.08 4.08 4.09 5/255 41677
/proc/meminfo: memFree=128101116/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=174196 memory=104044 CPUtime=161.94 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 84800 0 0 0 16166 28 0 0 20 0 2 0 48533559 178376704 26011 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 43549 26011 3808 641 0 26032 0
[pid=41668/tid=41670] ppid=41665 vsize=174196 memory=104044 CPUtime=0.16 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 14 0 0 0 2 14 0 0 20 0 2 0 48533566 178376704 26011 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 161.94 s
Current children cumulated vsize: 174196 KiB
Current children cumulated memory: 104044 KiB

[startup+222.3 s]
/proc/loadavg: 4.08 4.08 4.09 5/255 41679
/proc/meminfo: memFree=128120532/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=174196 memory=104044 CPUtime=221.82 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 93407 0 0 0 22147 35 0 0 20 0 2 0 48533559 178376704 26011 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 43549 26011 3808 641 0 26032 0
[pid=41668/tid=41670] ppid=41665 vsize=174196 memory=104044 CPUtime=0.24 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 16 0 0 0 4 20 0 0 20 0 2 0 48533566 178376704 26011 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 221.82 s
Current children cumulated vsize: 174196 KiB
Current children cumulated memory: 104044 KiB

[startup+282.3 s]
/proc/loadavg: 4.15 4.09 4.09 5/254 41681
/proc/meminfo: memFree=128129580/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=174196 memory=104044 CPUtime=281.7 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 101257 0 0 0 28128 42 0 0 20 0 2 0 48533559 178376704 26011 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 43549 26011 3808 641 0 26032 0
[pid=41668/tid=41670] ppid=41665 vsize=174196 memory=104044 CPUtime=0.3 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 18 0 0 0 5 25 0 0 20 0 2 0 48533566 178376704 26011 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 281.7 s
Current children cumulated vsize: 174196 KiB
Current children cumulated memory: 104044 KiB

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

/proc/meminfo: memFree=127945108/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=213748 memory=143132 CPUtime=3036.75 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 139535 0 0 0 303365 310 0 0 20 0 2 0 48533559 218877952 35783 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 53437 35783 3808 641 0 35920 0
[pid=41668/tid=41670] ppid=41665 vsize=213748 memory=143132 CPUtime=3.27 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 31 0 0 0 66 261 0 0 20 0 2 0 48533566 218877952 35783 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3036.75 s
Current children cumulated vsize: 213748 KiB
Current children cumulated memory: 143132 KiB

[startup+3102.3 s]
/proc/loadavg: 4.13 4.13 4.13 5/254 41816
/proc/meminfo: memFree=127929616/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=214048 memory=144540 CPUtime=3096.66 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 139921 0 0 0 309350 316 0 0 20 0 2 0 48533559 219185152 36135 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 53512 36135 3808 641 0 35995 0
[pid=41668/tid=41670] ppid=41665 vsize=214048 memory=144540 CPUtime=3.34 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 31 0 0 0 68 266 0 0 20 0 2 0 48533566 219185152 36135 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3096.66 s
Current children cumulated vsize: 214048 KiB
Current children cumulated memory: 144540 KiB

[startup+3162.3 s]
/proc/loadavg: 4.09 4.12 4.12 5/254 41833
/proc/meminfo: memFree=127940764/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=215988 memory=146588 CPUtime=3156.56 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 140409 0 0 0 315334 322 0 0 20 0 2 0 48533559 221171712 36647 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 53997 36647 3808 641 0 36480 0
[pid=41668/tid=41670] ppid=41665 vsize=215988 memory=7090192388409812328 CPUtime=3.4 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 31 0 0 0 69 271 0 0 20 0 2 0 48533566 221171712 36647 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3156.56 s
Current children cumulated vsize: 215988 KiB
Current children cumulated memory: 146588 KiB

[startup+3222.3 s]
/proc/loadavg: 4.09 4.11 4.12 5/254 41835
/proc/meminfo: memFree=127919516/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=217592 memory=148124 CPUtime=3216.46 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 140814 0 0 0 321319 327 0 0 20 0 2 0 48533559 222814208 37031 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 54398 37031 3808 641 0 36881 0
[pid=41668/tid=41670] ppid=41665 vsize=217592 memory=147100 CPUtime=3.47 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 31 0 0 0 71 276 0 0 20 0 2 0 48533566 222814208 37031 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3216.46 s
Current children cumulated vsize: 217592 KiB
Current children cumulated memory: 148124 KiB

[startup+3282.3 s]
/proc/loadavg: 4.08 4.11 4.11 5/254 41837
/proc/meminfo: memFree=127907248/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=231424 memory=161000 CPUtime=3276.36 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 143539 0 0 0 327303 333 0 0 20 0 2 0 48533559 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 57856 40250 3808 641 0 40339 0
[pid=41668/tid=41670] ppid=41665 vsize=231424 memory=2888 CPUtime=3.53 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 31 0 0 0 73 280 0 0 20 0 2 0 48533566 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3276.36 s
Current children cumulated vsize: 231424 KiB
Current children cumulated memory: 161000 KiB

[startup+3342.3 s]
/proc/loadavg: 4.30 4.15 4.12 5/255 41842
/proc/meminfo: memFree=127899312/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=231424 memory=161000 CPUtime=3336.26 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 143539 0 0 0 333288 338 0 0 20 0 2 0 48533559 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 57856 40250 3808 641 0 40339 0
[pid=41668/tid=41670] ppid=41665 vsize=231424 memory=14464 CPUtime=3.59 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 31 0 0 0 74 285 0 0 20 0 2 0 48533566 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3336.26 s
Current children cumulated vsize: 231424 KiB
Current children cumulated memory: 161000 KiB

[startup+3402.3 s]
/proc/loadavg: 4.77 4.32 4.18 5/256 41849
/proc/meminfo: memFree=127889596/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=231424 memory=161000 CPUtime=3396.17 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 144818 0 0 0 339274 343 0 0 20 0 2 0 48533559 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 57856 40250 3808 641 0 40339 0
[pid=41668/tid=41670] ppid=41665 vsize=231424 memory=14464 CPUtime=3.65 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 32 0 0 0 75 290 0 0 20 0 2 0 48533566 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3396.17 s
Current children cumulated vsize: 231424 KiB
Current children cumulated memory: 161000 KiB

[startup+3462.3 s]
/proc/loadavg: 4.32 4.27 4.18 5/256 41851
/proc/meminfo: memFree=127882708/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=231424 memory=161000 CPUtime=3456.07 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 145154 0 0 0 345258 349 0 0 20 0 2 0 48533559 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 57856 40250 3808 641 0 40339 0
[pid=41668/tid=41670] ppid=41665 vsize=231424 memory=161000 CPUtime=3.72 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 32 0 0 0 77 295 0 0 20 0 2 0 48533566 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3456.07 s
Current children cumulated vsize: 231424 KiB
Current children cumulated memory: 161000 KiB

[startup+3522.3 s]
/proc/loadavg: 4.44 4.30 4.19 5/256 41853
/proc/meminfo: memFree=127882604/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=231424 memory=161000 CPUtime=3515.98 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 145478 0 0 0 351243 355 0 0 20 0 2 0 48533559 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 57856 40250 3808 641 0 40339 0
[pid=41668/tid=41670] ppid=41665 vsize=231424 memory=17536 CPUtime=3.79 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 32 0 0 0 78 301 0 0 20 0 2 0 48533566 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3515.98 s
Current children cumulated vsize: 231424 KiB
Current children cumulated memory: 161000 KiB

[startup+3582.3 s]
/proc/loadavg: 4.69 4.41 4.24 5/257 41856
/proc/meminfo: memFree=127874080/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=231424 memory=161000 CPUtime=3575.88 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 146455 0 0 0 357227 361 0 0 20 0 2 0 48533559 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 57856 40250 3808 641 0 40339 0
[pid=41668/tid=41670] ppid=41665 vsize=231424 memory=161000 CPUtime=3.85 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 32 0 0 0 79 306 0 0 20 0 2 0 48533566 236978176 40250 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3575.88 s
Current children cumulated vsize: 231424 KiB
Current children cumulated memory: 161000 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3606.5 s]
/proc/loadavg: 4.30 4.35 4.22 5/255 41995
/proc/meminfo: memFree=127469244/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=231424 memory=161256 CPUtime=3600 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 146667 0 0 0 359633 367 0 0 20 0 2 0 48533559 236978176 40314 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 57856 40314 3808 641 0 40339 0
[pid=41668/tid=41670] ppid=41665 vsize=231424 memory=161000 CPUtime=3.88 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 32 0 0 0 80 308 0 0 20 0 2 0 48533566 236978176 40314 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3600 s
Current children cumulated vsize: 231424 KiB
Current children cumulated memory: 161256 KiB

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

[startup+3606.51 s]
# the end of solver process 41668 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3596.34 s, system=3.68082 s

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

[startup+3606.5 s]
/proc/loadavg: 4.30 4.35 4.22 5/255 41995
/proc/meminfo: memFree=127469244/131382120 swapFree=33010416/33010684
[pid=41668] ppid=41665 vsize=231424 memory=161256 CPUtime=3600 cores=5,7
/proc/41668/stat : 41668 (ipbhs_gurobi) R 41665 41668 41181 0 -1 4194304 146667 0 0 0 359633 367 0 0 20 0 2 0 48533559 236978176 40314 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
/proc/41668/statm: 57856 40314 3808 641 0 40339 0
[pid=41668/tid=41670] ppid=41665 vsize=231424 memory=161000 CPUtime=3.88 cores=5,7
/proc/41668/task/41670/stat : 41670 (ipbhs_gurobi) S 41665 41668 41181 0 -1 4194368 32 0 0 0 80 308 0 0 20 0 2 0 48533566 236978176 40314 18446744073709551615 94303959367680 94303961992733 140722278871648 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94303962611608 94303962644570 94303964094464 140722278877579 140722278877703 140722278877703 140722278883305 0
Current children cumulated CPU time: 3600 s
Current children cumulated vsize: 231424 KiB
Current children cumulated memory: 161256 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3606.51
CPU time (s): 3600.02
CPU user time (s): 3596.34
CPU system time (s): 3.68082
CPU usage (%): 99.8201
Max. virtual memory (cumulated for all children) (KiB): 231424
Max. memory (cumulated for all children) (KiB): 161256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3596.34
system time used= 3.68082
maximum resident set size= 161256
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146667
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= 357370
involuntary context switches= 1278


# summary of solver processes directly reported to runsolver:
#   pid: 41668
#   total CPU time (s): 3600.02
#   total CPU user time (s): 3596.34
#   total CPU system time (s): 3.68082

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 17.8529 second user time and 32.4898 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-07-01 02:09:07
IDJOB=4488755
IDBENCH=147531
IDSOLVER=3334
FILE ID=nodeC002/4488755-1751328547
RUNJOBID= nodeC002-1751324935-41194
SLURM_JOB_ID= 9594348
Free space on /tmp= 432884 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_1.opb.PB06.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4488755-1751328547/watcher-4488755-1751328547 -o /tmp/evaluation-result-4488755-1751328547/solver-4488755-1751328547 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41194 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4488755-1751328547.opb --max-coef 1000000000

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

MD5SUM BENCH= f429a5cb74c34761160471c7897bca93
RANDOM SEED=546394116

nodeC002 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3659.204
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.908
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.325
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.358
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3659.267
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.228
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.509
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.652
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        128398176 kB
MemAvailable:   128309060 kB
Buffers:            2128 kB
Cached:           720664 kB
SwapCached:           28 kB
Active:          2026712 kB
Inactive:         418744 kB
Active(anon):    1734192 kB
Inactive(anon):     6404 kB
Active(file):     292520 kB
Inactive(file):   412340 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            237344 kB
Writeback:             4 kB
AnonPages:       1725760 kB
Mapped:           118916 kB
Shmem:             17932 kB
KReclaimable:      91300 kB
Slab:             174132 kB
SReclaimable:      91300 kB
SUnreclaim:        82832 kB
KernelStack:        4128 kB
PageTables:         6512 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    2108840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149432 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1589248 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:      181064 kB
DirectMap2M:     8110080 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432828 MiB
End job on nodeC002 at 2025-07-01 03:09:14