Trace number 4485167

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) 3600.06 3607.91

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos11.opb
MD5SUMd56dac1e1561d870cabdc9c053ba8250
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark9216
Best CPU time to get the best result obtained on this benchmark2.3967
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8600
Total number of constraints2806
Number of constraints which are clauses600
Number of constraints which are cardinality constraints (but not clauses)120
Number of constraints which are nor clauses,nor cardinality constraints2086
Minimum length of a constraint2
Maximum length of a constraint450
Number of terms in the objective function 5400
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 193273528140
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 536870912
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 193273528140
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c initialize IPBHS solver
0.00/0.00	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.00	c optimizer = "gurobi"
0.00/0.00	c pbsolver = "roundingsat"
0.00/0.00	c use separate pbsolver for SIS
0.00/0.00	c load symmetries from file ""
0.00/0.00	c set time limit for symmetry computation to 100 seconds.
0.00/0.00	c set interchangeable summation variable limit to 3
0.00/0.00	c enable explicit+compact SCL
0.00/0.00	c set sym compact max subset size to 5
0.00/0.00	c set explicit symmetry matrix usage to 1
0.00/0.00	c sym budget explicit to 100
0.00/0.00	c sym budget explicit lits to 6000
0.00/0.00	c sym budget compact to 100
0.00/0.00	c sym budget compact lits to 6000
0.00/0.00	c sym budget common to 0
0.00/0.00	c sym budget common lits to 0
0.00/0.00	c set sym generation to 's'
0.00/0.00	c set abstraction set creation to 10 iterations without LB change
0.00/0.00	c set abstraction set inputs to 0
0.00/0.00	c set abstraction set cluster min size to 2
0.00/0.00	c set abstraction set cluster max size to 100000000
0.00/0.00	c set abstraction set cluster activation limit to 2
0.00/0.00	c enable abstraction set require equal cost
0.00/0.00	c set abstraction set assumptions to 0
0.00/0.00	c set abstraction set constraint type to 0
0.00/0.00	c set abstract core extraction strategy to b
0.00/0.00	c set core extraction strategy to 2
0.00/0.00	c set core extraction shuffles 10
0.00/0.00	c set cores per iteration to 5
0.00/0.00	c set optimizer bound usage strategy to 2
0.00/0.00	c set optimizer max non-optimal iterations to 1000
0.00/0.00	c set small core cardinality limit to 2
0.00/0.00	c set max coef in cores to 1000000000
0.00/0.00	c set core processing techniques to 4095
0.00/0.00	c set SIS iterations to 5
0.00/0.00	c set SIS budget abs to 1000
0.00/0.00	c set SIS budget rel to 0.05
0.39/0.42	c limit for coefficient in constraints and objective to 1000000000
0.39/0.42	c will solve HOME/instance-4485167-1751286683.opb
0.39/0.42	Searching graph automorphisms with time limit: 100
0.39/0.46	c [0.07] will start solving

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63665 MiB (61846 MiB free)
  memory of node 1: 64507 MiB (63450 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4485167-1751286683/watcher-4485167-1751286683 -o /tmp/evaluation-result-4485167-1751286683/solver-4485167-1751286683 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751279452-40312 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4485167-1751286683.opb --max-coef 1000000000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=41624, runsolver pid=41621
Current StackSize limit: 8192 KiB


[startup+0.100062 s]*
/proc/loadavg: 4.10 4.09 4.09 5/267 41626
/proc/meminfo: memFree=127868068/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1531132 memory=427088 CPUtime=0.09 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 1090 0 0 0 1 8 0 0 20 0 1 0 44345989 1567879168 106772 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 382783 106772 1632 641 0 367540 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 1531132 KiB
Current children cumulated memory: 427088 KiB

[startup+0.205684 s]*
/proc/loadavg: 4.10 4.09 4.09 5/267 41626
/proc/meminfo: memFree=127400748/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1531132 memory=896080 CPUtime=0.2 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 1319 0 0 0 3 17 0 0 20 0 1 0 44345989 1567879168 224020 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 382783 224020 1632 641 0 367540 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 1531132 KiB
Current children cumulated memory: 896080 KiB

[startup+0.305672 s]*
/proc/loadavg: 4.10 4.09 4.09 6/267 41626
/proc/meminfo: memFree=126947732/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1531132 memory=1342544 CPUtime=0.29 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 1537 0 0 0 4 25 0 0 20 0 1 0 44345989 1567879168 335636 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 382783 335636 1632 641 0 367540 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 1531132 KiB
Current children cumulated memory: 1342544 KiB

[startup+0.700116 s]
/proc/loadavg: 4.10 4.09 4.09 5/268 41627
/proc/meminfo: memFree=126749336/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1573416 memory=1501292 CPUtime=0.68 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 9007 0 0 0 32 36 0 0 20 0 2 0 44345989 1611177984 375323 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 393354 375323 3136 641 0 375837 0
[pid=41624/tid=41627] ppid=41621 vsize=1573416 memory=10752 CPUtime=0 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 44346028 1611177984 375323 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 1573416 KiB
Current children cumulated memory: 1501292 KiB

[startup+1.50011 s]
/proc/loadavg: 4.10 4.09 4.09 5/268 41627
/proc/meminfo: memFree=126740376/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1573416 memory=1501292 CPUtime=1.47 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 9019 0 0 0 94 53 0 0 20 0 2 0 44345989 1611177984 375323 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 393354 375323 3136 641 0 375837 0
[pid=41624/tid=41627] ppid=41621 vsize=1573416 memory=10752 CPUtime=0 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 44346028 1611177984 375323 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 1573416 KiB
Current children cumulated memory: 1501292 KiB

[startup+3.10539 s]
/proc/loadavg: 4.10 4.09 4.09 5/268 41627
/proc/meminfo: memFree=126673068/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1573416 memory=1501420 CPUtime=3.08 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 11836 0 0 0 224 84 0 0 20 0 2 0 44345989 1611177984 375355 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 393354 375355 3136 641 0 375837 0
[pid=41624/tid=41627] ppid=41621 vsize=1573416 memory=0 CPUtime=0 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 44346028 1611177984 375355 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 1573416 KiB
Current children cumulated memory: 1501420 KiB

[startup+6.30011 s]
/proc/loadavg: 4.10 4.09 4.09 5/268 41627
/proc/meminfo: memFree=126673068/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1573416 memory=1501548 CPUtime=6.27 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 15150 0 0 0 474 153 0 0 20 0 2 0 44345989 1611177984 375387 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 393354 375387 3136 641 0 375837 0
[pid=41624/tid=41627] ppid=41621 vsize=1573416 memory=14592 CPUtime=0 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 2 0 44346028 1611177984 375387 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 1573416 KiB
Current children cumulated memory: 1501548 KiB

[startup+12.7001 s]
/proc/loadavg: 4.09 4.09 4.09 5/268 41627
/proc/meminfo: memFree=126668764/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1573416 memory=1503844 CPUtime=12.66 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 19201 0 0 0 1030 236 0 0 20 0 2 0 44345989 1611177984 375961 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 393354 375961 3136 641 0 375837 0
[pid=41624/tid=41627] ppid=41621 vsize=1573416 memory=1503844 CPUtime=0 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 13 0 0 0 0 0 0 0 20 0 2 0 44346028 1611177984 375961 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 1573416 KiB
Current children cumulated memory: 1503844 KiB

[startup+25.5002 s]
/proc/loadavg: 4.15 4.10 4.09 5/268 41627
/proc/meminfo: memFree=126660832/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1573416 memory=1503844 CPUtime=25.43 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 23352 0 0 0 2256 287 0 0 20 0 2 0 44345989 1611177984 375961 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 393354 375961 3136 641 0 375837 0
[pid=41624/tid=41627] ppid=41621 vsize=1573416 memory=14592 CPUtime=0 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 2 0 44346028 1611177984 375961 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 1573416 KiB
Current children cumulated memory: 1503844 KiB

[startup+51.105 s]
/proc/loadavg: 4.10 4.09 4.09 5/269 41629
/proc/meminfo: memFree=126606188/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1573416 memory=1503844 CPUtime=50.98 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 24987 0 0 0 4690 408 0 0 20 0 2 0 44345989 1611177984 375961 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 393354 375961 3136 641 0 375837 0
[pid=41624/tid=41627] ppid=41621 vsize=1573416 memory=14592 CPUtime=0 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 19 0 0 0 0 0 0 0 20 0 2 0 44346028 1611177984 375961 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 1573416 KiB
Current children cumulated memory: 1503844 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 4.09 4.09 5/269 41631
/proc/meminfo: memFree=126633196/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1580556 memory=1508324 CPUtime=102.08 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 31664 0 0 0 9734 474 0 0 20 0 2 0 44345989 1618489344 377081 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 395139 377081 3136 641 0 377622 0
[pid=41624/tid=41627] ppid=41621 vsize=1580556 memory=1508196 CPUtime=0.01 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 24 0 0 0 0 1 0 0 20 0 2 0 44346028 1618489344 377081 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 1580556 KiB
Current children cumulated memory: 1508324 KiB

[startup+162.3 s]
/proc/loadavg: 4.13 4.10 4.09 5/268 41633
/proc/meminfo: memFree=126588888/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1618164 memory=1533068 CPUtime=161.96 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 50685 0 0 0 15607 589 0 0 20 0 2 0 44345989 1656999936 383267 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 404541 383267 3552 641 0 387024 0
[pid=41624/tid=41627] ppid=41621 vsize=1618164 memory=1533068 CPUtime=0.01 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 29 0 0 0 0 1 0 0 20 0 2 0 44346028 1656999936 383267 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 161.96 s
Current children cumulated vsize: 1618164 KiB
Current children cumulated memory: 1533068 KiB

[startup+222.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/269 41636
/proc/meminfo: memFree=126524188/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1618164 memory=1533068 CPUtime=221.85 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 51078 0 0 0 21510 675 0 0 20 0 2 0 44345989 1656999936 383267 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 404541 383267 3552 641 0 387024 0
[pid=41624/tid=41627] ppid=41621 vsize=1618164 memory=17920 CPUtime=0.02 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 29 0 0 0 0 2 0 0 20 0 2 0 44346028 1656999936 383267 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 221.85 s
Current children cumulated vsize: 1618164 KiB
Current children cumulated memory: 1533068 KiB

[startup+282.3 s]
/proc/loadavg: 4.15 4.10 4.09 5/269 41638
/proc/meminfo: memFree=126524240/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1618164 memory=1533068 CPUtime=281.73 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 51520 0 0 0 27408 765 0 0 20 0 2 0 44345989 1656999936 383267 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 404541 383267 3552 641 0 387024 0
[pid=41624/tid=41627] ppid=41621 vsize=1618164 memory=1533068 CPUtime=0.03 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 29 0 0 0 0 3 0 0 20 0 2 0 44346028 1656999936 383267 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 281.73 s
Current children cumulated vsize: 1618164 KiB
Current children cumulated memory: 1533068 KiB

[startup+342.3 s]
/proc/loadavg: 4.11 4.10 4.09 5/269 41639
/proc/meminfo: memFree=126524176/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=1618164 memory=1533068 CPUtime=341.61 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 51617 0 0 0 33334 827 0 0 20 0 2 0 44345989 1656999936 383267 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0

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

/proc/meminfo: memFree=122836576/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2055716 memory=1761896 CPUtime=3035.81 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 179553 0 0 0 300112 3469 0 0 20 0 2 0 44345989 2105053184 440474 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 513929 440474 3680 641 0 496412 0
[pid=41624/tid=41627] ppid=41621 vsize=2055716 memory=17920 CPUtime=0.45 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 77 0 0 0 13 32 0 0 20 0 2 0 44346028 2105053184 440474 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3035.81 s
Current children cumulated vsize: 2055716 KiB
Current children cumulated memory: 1761896 KiB

[startup+3102.3 s]
/proc/loadavg: 4.05 4.08 4.09 6/268 42019
/proc/meminfo: memFree=122792932/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2178292 memory=1826476 CPUtime=3095.66 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 205310 0 0 0 306037 3529 0 0 20 0 2 0 44345989 2230571008 456619 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 544573 456619 3680 641 0 527056 0
[pid=41624/tid=41627] ppid=41621 vsize=2178292 memory=1761896 CPUtime=0.46 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 79 0 0 0 14 32 0 0 20 0 2 0 44346028 2230571008 456619 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3095.66 s
Current children cumulated vsize: 2178292 KiB
Current children cumulated memory: 1826476 KiB

[startup+3162.3 s]
/proc/loadavg: 4.13 4.09 4.09 6/268 42022
/proc/meminfo: memFree=122806488/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3155.51 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 215559 0 0 0 311964 3587 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=1761896 CPUtime=0.47 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 82 0 0 0 14 33 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3155.51 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

[startup+3222.3 s]
/proc/loadavg: 4.11 4.09 4.09 6/268 42024
/proc/meminfo: memFree=122806620/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3215.37 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 215785 0 0 0 317897 3640 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=1761896 CPUtime=0.48 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 82 0 0 0 14 34 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3215.37 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

[startup+3282.3 s]
/proc/loadavg: 4.09 4.09 4.09 6/268 42026
/proc/meminfo: memFree=122806276/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3275.22 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 215811 0 0 0 323835 3687 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=1791804 CPUtime=0.49 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 82 0 0 0 15 34 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3275.22 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

[startup+3342.3 s]
/proc/loadavg: 4.10 4.08 4.09 6/267 42028
/proc/meminfo: memFree=122805244/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3335.08 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 215840 0 0 0 329785 3723 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=1791804 CPUtime=0.5 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 83 0 0 0 15 35 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3335.08 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

[startup+3402.3 s]
/proc/loadavg: 4.09 4.08 4.09 6/267 42030
/proc/meminfo: memFree=122748372/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3394.94 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 215930 0 0 0 335736 3758 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=17920 CPUtime=0.5 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 84 0 0 0 15 35 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3394.94 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

[startup+3462.3 s]
/proc/loadavg: 4.14 4.11 4.09 6/267 42032
/proc/meminfo: memFree=122778876/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3454.79 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 216618 0 0 0 341683 3796 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=17920 CPUtime=0.51 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 85 0 0 0 15 36 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3454.79 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

[startup+3522.3 s]
/proc/loadavg: 4.08 4.10 4.09 6/267 42035
/proc/meminfo: memFree=122659064/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3514.64 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 216679 0 0 0 347634 3830 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=17920 CPUtime=0.52 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 86 0 0 0 15 37 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3514.64 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

[startup+3582.3 s]
/proc/loadavg: 4.07 4.10 4.09 6/268 42044
/proc/meminfo: memFree=122680208/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3574.49 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 217454 0 0 0 353589 3860 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=1791804 CPUtime=0.53 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 88 0 0 0 16 37 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3574.49 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3607.9 s]
/proc/loadavg: 4.11 4.10 4.09 6/268 42046
/proc/meminfo: memFree=122679800/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3600.04 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 217471 0 0 0 356126 3878 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=1791804 CPUtime=0.54 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 89 0 0 0 16 38 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3600.04 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

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

[startup+3607.91 s]
# the end of solver process 41624 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3561.27 s, system=38.7904 s

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

[startup+3607.9 s]
/proc/loadavg: 4.11 4.10 4.09 6/268 42046
/proc/meminfo: memFree=122679800/131249996 swapFree=33010684/33010684
[pid=41624] ppid=41621 vsize=2143832 memory=1791804 CPUtime=3600.04 cores=4,6
/proc/41624/stat : 41624 (ipbhs_gurobi) R 41621 41624 40301 0 -1 4194304 217471 0 0 0 356126 3878 0 0 20 0 2 0 44345989 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
/proc/41624/statm: 535958 447951 3680 641 0 518441 0
[pid=41624/tid=41627] ppid=41621 vsize=2143832 memory=1791804 CPUtime=0.54 cores=4,6
/proc/41624/task/41627/stat : 41627 (ipbhs_gurobi) S 41621 41624 40301 0 -1 4194368 89 0 0 0 16 38 0 0 20 0 2 0 44346028 2195283968 447951 18446744073709551615 94181504311296 94181506936349 140732810955376 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94181507555224 94181507588186 94181538340864 140732810959243 140732810959367 140732810959367 140732810964969 0
Current children cumulated CPU time: 3600.04 s
Current children cumulated vsize: 2143832 KiB
Current children cumulated memory: 1791804 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3607.91
CPU time (s): 3600.06
CPU user time (s): 3561.27
CPU system time (s): 38.7904
CPU usage (%): 99.7823
Max. virtual memory (cumulated for all children) (KiB): 2403636
Max. memory (cumulated for all children) (KiB): 1849648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3561.27
system time used= 38.7904
maximum resident set size= 1849648
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217471
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= 359012
involuntary context switches= 1049


# summary of solver processes directly reported to runsolver:
#   pid: 41624
#   total CPU time (s): 3600.06
#   total CPU user time (s): 3561.27
#   total CPU system time (s): 38.7904

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.55843 second user time and 14.1182 second system time

The end

Launcher Data 

Begin job on nodeC021 at 2025-06-30 14:31:23
IDJOB=4485167
IDBENCH=146711
IDSOLVER=3334
FILE ID=nodeC021/4485167-1751286683
RUNJOBID= nodeC021-1751279452-40312
SLURM_JOB_ID= 9594215
Free space on /tmp= 432888 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos11.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4485167-1751286683/watcher-4485167-1751286683 -o /tmp/evaluation-result-4485167-1751286683/solver-4485167-1751286683 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751279452-40312 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4485167-1751286683.opb --max-coef 1000000000

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

MD5SUM BENCH= d56dac1e1561d870cabdc9c053ba8250
RANDOM SEED=2114060667

nodeC021 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.791
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.811
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3651.789
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.778
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.791
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3613.009
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.077
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        128307588 kB
MemAvailable:   128654944 kB
Buffers:            3280 kB
Cached:          1154540 kB
SwapCached:            0 kB
Active:          1490976 kB
Inactive:         886176 kB
Active(anon):    1237392 kB
Inactive(anon):        0 kB
Active(file):     253584 kB
Inactive(file):   886176 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            179744 kB
Writeback:             0 kB
AnonPages:       1222476 kB
Mapped:           118068 kB
Shmem:             18060 kB
KReclaimable:      93272 kB
Slab:             179832 kB
SReclaimable:      93272 kB
SUnreclaim:        86560 kB
KernelStack:        4288 kB
PageTables:         5288 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    1633152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1071104 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= 432828 MiB
End job on nodeC021 at 2025-06-30 15:31:31