Trace number 4519959

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) 3600.14 3608.78

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/injcomp/injcomp_opt_3layers_maxall_lastlayerdiv2/
normalized-injcomp_opt_3layers_maxall_lastlayerdiv2_size_22.opb
MD5SUM352d46e2b577dcfb3a10b12d10bca5f2
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 benchmark-22
Best CPU time to get the best result obtained on this benchmark0.043162
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables990
Total number of constraints319
Number of constraints which are clauses264
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints22
Minimum length of a constraint3
Maximum length of a constraint23
Number of terms in the objective function 726
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 726
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 726
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	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
0.00/0.01	c limit for coefficient in constraints and objective to 1000000000
0.00/0.01	c will solve HOME/instance-4519959-1751534898.opb
0.00/0.01	Searching graph automorphisms with time limit: 100
0.00/0.03	c [0.02] 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 (60183 MiB free)
  memory of node 1: 64507 MiB (62167 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4519959-1751534898/watcher-4519959-1751534898 -o /tmp/evaluation-result-4519959-1751534898/solver-4519959-1751534898 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80967 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4519959-1751534898.opb --max-coef 1000000000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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

solver pid=83217, runsolver pid=83214

[startup+0.100063 s]*
/proc/loadavg: 4.14 4.11 4.09 5/268 83219
/proc/meminfo: memFree=125288160/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=92432 memory=20524 CPUtime=0.09 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 1643 0 0 0 8 1 0 0 20 0 2 0 69167614 94650368 5131 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 23108 5131 3328 641 0 5591 0
[pid=83217/tid=83219] ppid=83214 vsize=92432 memory=4026531960 CPUtime=0 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69167616 94650368 5131 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 92432 KiB
Current children cumulated memory: 20524 KiB

[startup+0.20558 s]*
/proc/loadavg: 4.14 4.11 4.09 5/268 83219
/proc/meminfo: memFree=125288160/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=92432 memory=20524 CPUtime=0.19 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 1643 0 0 0 18 1 0 0 20 0 2 0 69167614 94650368 5131 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 23108 5131 3328 641 0 5591 0
[pid=83217/tid=83219] ppid=83214 vsize=92432 memory=3472328132921917724 CPUtime=0 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69167616 94650368 5131 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 92432 KiB
Current children cumulated memory: 20524 KiB

[startup+0.305724 s]*
/proc/loadavg: 4.14 4.11 4.09 5/268 83219
/proc/meminfo: memFree=125284064/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=92432 memory=20524 CPUtime=0.29 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 1643 0 0 0 28 1 0 0 20 0 2 0 69167614 94650368 5131 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 23108 5131 3328 641 0 5591 0
[pid=83217/tid=83219] ppid=83214 vsize=92432 memory=-7387154158031109571 CPUtime=0 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69167616 94650368 5131 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 92432 KiB
Current children cumulated memory: 20524 KiB

[startup+0.700191 s]
/proc/loadavg: 4.14 4.11 4.09 5/268 83219
/proc/meminfo: memFree=125374164/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=92432 memory=20524 CPUtime=0.68 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 1643 0 0 0 66 2 0 0 20 0 2 0 69167614 94650368 5131 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 23108 5131 3328 641 0 5591 0
[pid=83217/tid=83219] ppid=83214 vsize=92432 memory=18560 CPUtime=0 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69167616 94650368 5131 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 92432 KiB
Current children cumulated memory: 20524 KiB

[startup+1.50017 s]
/proc/loadavg: 4.14 4.11 4.09 5/268 83219
/proc/meminfo: memFree=125297336/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=94532 memory=22060 CPUtime=1.47 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 2012 0 0 0 140 7 0 0 20 0 2 0 69167614 96800768 5515 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 23633 5515 3360 641 0 6116 0
[pid=83217/tid=83219] ppid=83214 vsize=94532 memory=18560 CPUtime=0 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69167616 96800768 5515 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 94532 KiB
Current children cumulated memory: 22060 KiB

[startup+3.10541 s]
/proc/loadavg: 4.13 4.11 4.09 5/268 83219
/proc/meminfo: memFree=125004076/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=98456 memory=24492 CPUtime=3.08 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 3739 0 0 0 288 20 0 0 20 0 2 0 69167614 100818944 6123 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 24614 6123 3520 641 0 7097 0
[pid=83217/tid=83219] ppid=83214 vsize=98456 memory=22188 CPUtime=0 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 3 0 0 0 0 0 0 0 20 0 2 0 69167616 100818944 6123 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 98456 KiB
Current children cumulated memory: 24492 KiB

[startup+6.3001 s]
/proc/loadavg: 4.13 4.11 4.09 5/268 83219
/proc/meminfo: memFree=125241984/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=122272 memory=44204 CPUtime=6.27 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 11978 0 0 0 559 68 0 0 20 0 2 0 69167614 125206528 11051 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 30568 11051 3520 641 0 13051 0
[pid=83217/tid=83219] ppid=83214 vsize=122272 memory=18560 CPUtime=0 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 69167616 125206528 11051 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 122272 KiB
Current children cumulated memory: 44204 KiB

[startup+12.7002 s]
/proc/loadavg: 4.12 4.11 4.09 5/268 83219
/proc/meminfo: memFree=125310692/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=127004 memory=49452 CPUtime=12.66 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 21900 0 0 0 1114 152 0 0 20 0 2 0 69167614 130052096 12363 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 31751 12363 3520 641 0 14234 0
[pid=83217/tid=83219] ppid=83214 vsize=127004 memory=49452 CPUtime=0 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 10 0 0 0 0 0 0 0 20 0 2 0 69167616 130052096 12363 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 127004 KiB
Current children cumulated memory: 49452 KiB

[startup+25.5002 s]
/proc/loadavg: 4.09 4.10 4.09 5/268 83220
/proc/meminfo: memFree=125194220/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=321704 memory=164188 CPUtime=25.43 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 87157 0 0 0 2277 266 0 0 20 0 2 0 69167614 329424896 41047 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 80426 41047 3552 641 0 62909 0
[pid=83217/tid=83219] ppid=83214 vsize=321704 memory=156532 CPUtime=0.01 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 14 0 0 0 0 1 0 0 20 0 2 0 69167616 329424896 41047 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 321704 KiB
Current children cumulated memory: 164188 KiB

[startup+51.1055 s]
/proc/loadavg: 4.20 4.13 4.10 5/268 83220
/proc/meminfo: memFree=124578348/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=357032 memory=199736 CPUtime=50.98 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 109574 0 0 0 4509 589 0 0 20 0 2 0 69167614 365600768 49934 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 89258 49934 3552 641 0 71741 0
[pid=83217/tid=83219] ppid=83214 vsize=357032 memory=18560 CPUtime=0.02 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 17 0 0 0 1 1 0 0 20 0 2 0 69167616 365600768 49934 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 357032 KiB
Current children cumulated memory: 199736 KiB

[startup+102.3 s]
/proc/loadavg: 4.14 4.12 4.09 5/269 83228
/proc/meminfo: memFree=124219832/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=1029900 memory=532484 CPUtime=102.07 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 219654 0 0 0 8905 1302 0 0 20 0 2 0 69167614 1054617600 133121 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 257475 133121 3552 641 0 239958 0
[pid=83217/tid=83219] ppid=83214 vsize=1029900 memory=18560 CPUtime=0.05 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 17 0 0 0 2 3 0 0 20 0 2 0 69167616 1054617600 133121 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 102.07 s
Current children cumulated vsize: 1029900 KiB
Current children cumulated memory: 532484 KiB

[startup+162.3 s]
/proc/loadavg: 4.16 4.13 4.09 5/269 83231
/proc/meminfo: memFree=123482184/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=3225300 memory=1305788 CPUtime=161.95 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 627042 0 0 0 14375 1820 0 0 20 0 2 0 69167614 3302707200 326447 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 806325 326447 3680 641 0 788808 0
[pid=83217/tid=83219] ppid=83214 vsize=3225300 memory=5760 CPUtime=0.08 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 20 0 0 0 3 5 0 0 20 0 2 0 69167616 3302707200 326447 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 161.95 s
Current children cumulated vsize: 3225300 KiB
Current children cumulated memory: 1305788 KiB

[startup+222.3 s]
/proc/loadavg: 4.11 4.12 4.09 5/269 83233
/proc/meminfo: memFree=123345076/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=2473868 memory=1475340 CPUtime=221.82 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 947519 0 0 0 19895 2287 0 0 20 0 2 0 69167614 2533240832 368835 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 618467 368835 3680 641 0 600950 0
[pid=83217/tid=83219] ppid=83214 vsize=2473868 memory=18560 CPUtime=0.11 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 23 0 0 0 4 7 0 0 20 0 2 0 69167616 2533240832 368835 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 221.82 s
Current children cumulated vsize: 2473868 KiB
Current children cumulated memory: 1475340 KiB

[startup+282.3 s]
/proc/loadavg: 4.08 4.11 4.09 5/269 83281
/proc/meminfo: memFree=123895708/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=3294576 memory=1697052 CPUtime=281.67 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 1187753 0 0 0 25412 2755 0 0 20 0 2 0 69167614 3373645824 424263 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 823644 424263 3680 641 0 806127 0
[pid=83217/tid=83219] ppid=83214 vsize=3294576 memory=1516384 CPUtime=0.14 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 25 0 0 0 5 9 0 0 20 0 2 0 69167616 3373645824 424263 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 281.67 s
Current children cumulated vsize: 3294576 KiB
Current children cumulated memory: 1697052 KiB

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

/proc/meminfo: memFree=112048168/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=7712396 memory=4898516 CPUtime=3035.06 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 14582587 0 0 0 287132 16374 0 0 20 0 2 0 69167614 7897493504 1224629 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 1928099 1224629 3840 641 0 1910582 0
[pid=83217/tid=83219] ppid=83214 vsize=7712396 memory=4898516 CPUtime=2 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 109 0 0 0 59 141 0 0 20 0 2 0 69167616 7897493504 1224629 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3035.06 s
Current children cumulated vsize: 7712396 KiB
Current children cumulated memory: 4898516 KiB

[startup+3102.3 s]
/proc/loadavg: 4.44 4.20 4.13 5/271 83714
/proc/meminfo: memFree=112128688/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=11121404 memory=5391420 CPUtime=3094.89 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 14976606 0 0 0 292907 16582 0 0 20 0 2 0 69167614 11388317696 1347855 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 2780351 1347855 3840 641 0 2762834 0
[pid=83217/tid=83219] ppid=83214 vsize=11121404 memory=18560 CPUtime=2.05 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 111 0 0 0 61 144 0 0 20 0 2 0 69167616 11388317696 1347855 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3094.89 s
Current children cumulated vsize: 11121404 KiB
Current children cumulated memory: 5391420 KiB

[startup+3162.3 s]
/proc/loadavg: 4.16 4.16 4.12 5/270 83721
/proc/meminfo: memFree=111598832/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=7160268 memory=4233920 CPUtime=3154.75 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 15205983 0 0 0 298079 17396 0 0 20 0 2 0 69167614 7332114432 1058480 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 1790067 1058480 3840 641 0 1772550 0
[pid=83217/tid=83219] ppid=83214 vsize=7160268 memory=18560 CPUtime=2.08 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 113 0 0 0 62 146 0 0 20 0 2 0 69167616 7332114432 1058480 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3154.75 s
Current children cumulated vsize: 7160268 KiB
Current children cumulated memory: 4233920 KiB

[startup+3222.3 s]
/proc/loadavg: 4.16 4.16 4.12 5/270 83723
/proc/meminfo: memFree=112570192/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=7656820 memory=4726444 CPUtime=3214.58 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 15536714 0 0 0 303763 17695 0 0 20 0 2 0 69167614 7840583680 1181611 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 1914205 1181611 3840 641 0 1896688 0
[pid=83217/tid=83219] ppid=83214 vsize=7656820 memory=18560 CPUtime=2.12 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 116 0 0 0 63 149 0 0 20 0 2 0 69167616 7840583680 1181611 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3214.58 s
Current children cumulated vsize: 7656820 KiB
Current children cumulated memory: 4726444 KiB

[startup+3282.3 s]
/proc/loadavg: 4.11 4.14 4.11 5/270 83725
/proc/meminfo: memFree=110789480/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=8017532 memory=4823816 CPUtime=3274.41 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 15887826 0 0 0 309460 17981 0 0 20 0 2 0 69167614 8209952768 1205954 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 2004383 1205954 3840 641 0 1986866 0
[pid=83217/tid=83219] ppid=83214 vsize=8017532 memory=5228128 CPUtime=2.16 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 118 0 0 0 65 151 0 0 20 0 2 0 69167616 8209952768 1205954 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3274.41 s
Current children cumulated vsize: 8017532 KiB
Current children cumulated memory: 4823816 KiB

[startup+3342.3 s]
/proc/loadavg: 4.08 4.13 4.10 5/269 83727
/proc/meminfo: memFree=112195656/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=8262140 memory=5068424 CPUtime=3334.25 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 16247188 0 0 0 315339 18086 0 0 20 0 2 0 69167614 8460431360 1267106 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 2065535 1267106 3840 641 0 2048018 0
[pid=83217/tid=83219] ppid=83214 vsize=8262140 memory=4823816 CPUtime=2.21 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 120 0 0 0 66 155 0 0 20 0 2 0 69167616 8460431360 1267106 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3334.25 s
Current children cumulated vsize: 8262140 KiB
Current children cumulated memory: 5068424 KiB

[startup+3402.3 s]
/proc/loadavg: 4.12 4.13 4.10 5/269 83867
/proc/meminfo: memFree=120431168/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=8243304 memory=5049588 CPUtime=3394.1 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 16420484 0 0 0 321275 18135 0 0 20 0 2 0 69167614 8441143296 1262397 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 2060826 1262397 3840 641 0 2043309 0
[pid=83217/tid=83219] ppid=83214 vsize=8243304 memory=18560 CPUtime=2.25 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 121 0 0 0 68 157 0 0 20 0 2 0 69167616 8441143296 1262397 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3394.1 s
Current children cumulated vsize: 8243304 KiB
Current children cumulated memory: 5049588 KiB

[startup+3462.3 s]
/proc/loadavg: 4.48 4.22 4.13 5/269 84146
/proc/meminfo: memFree=120047692/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=8774852 memory=5531668 CPUtime=3453.97 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 16894394 0 0 0 327120 18277 0 0 20 0 2 0 69167614 8985448448 1382917 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 2193713 1382917 3840 641 0 2176196 0
[pid=83217/tid=83219] ppid=83214 vsize=8774852 memory=-7387154158031109571 CPUtime=2.3 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 122 0 0 0 69 161 0 0 20 0 2 0 69167616 8985448448 1382949 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3453.97 s
Current children cumulated vsize: 8774852 KiB
Current children cumulated memory: 5531668 KiB

[startup+3522.3 s]
/proc/loadavg: 4.29 4.21 4.13 5/269 84148
/proc/meminfo: memFree=120433880/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=8238520 memory=5043064 CPUtime=3513.84 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 17237864 0 0 0 333000 18384 0 0 20 0 2 0 69167614 8436244480 1260766 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 2059630 1260766 3840 641 0 2042113 0
[pid=83217/tid=83219] ppid=83214 vsize=8238520 memory=-7387154158031109571 CPUtime=2.34 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 123 0 0 0 70 164 0 0 20 0 2 0 69167616 8436244480 1260766 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3513.84 s
Current children cumulated vsize: 8238520 KiB
Current children cumulated memory: 5043064 KiB

[startup+3582.3 s]
/proc/loadavg: 4.16 4.18 4.13 5/269 84150
/proc/meminfo: memFree=119576888/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=12240484 memory=5892288 CPUtime=3573.7 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 17568759 0 0 0 338837 18533 0 0 20 0 2 0 69167614 12534255616 1473072 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 3060121 1473072 3840 641 0 3042604 0
[pid=83217/tid=83219] ppid=83214 vsize=12240484 memory=16448 CPUtime=2.38 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 124 0 0 0 72 166 0 0 20 0 2 0 69167616 12534255616 1473072 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3573.7 s
Current children cumulated vsize: 12240484 KiB
Current children cumulated memory: 5892288 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3608.7 s]
/proc/loadavg: 4.16 4.18 4.13 5/269 84151
/proc/meminfo: memFree=120254652/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=8441760 memory=5203304 CPUtime=3600.05 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 17751723 0 0 0 341406 18599 0 0 20 0 2 0 69167614 8644362240 1300826 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 2110440 1300826 3840 641 0 2092923 0
[pid=83217/tid=83219] ppid=83214 vsize=8441760 memory=5892288 CPUtime=2.4 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 124 0 0 0 72 168 0 0 20 0 2 0 69167616 8644362240 1300826 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3600.05 s
Current children cumulated vsize: 8441760 KiB
Current children cumulated memory: 5203304 KiB

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

[startup+3608.78 s]
# the end of solver process 83217 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3414.07 s, system=186.067 s

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

[startup+3608.7 s]
/proc/loadavg: 4.16 4.18 4.13 5/269 84151
/proc/meminfo: memFree=120254652/131250000 swapFree=33010416/33010684
[pid=83217] ppid=83214 vsize=8441760 memory=5203304 CPUtime=3600.05 cores=1,3
/proc/83217/stat : 83217 (ipbhs_gurobi) R 83214 83217 80955 0 -1 4194304 17751723 0 0 0 341406 18599 0 0 20 0 2 0 69167614 8644362240 1300826 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
/proc/83217/statm: 2110440 1300826 3840 641 0 2092923 0
[pid=83217/tid=83219] ppid=83214 vsize=8441760 memory=5892288 CPUtime=2.4 cores=1,3
/proc/83217/task/83219/stat : 83219 (ipbhs_gurobi) S 83214 83217 80955 0 -1 4194368 124 0 0 0 72 168 0 0 20 0 2 0 69167616 8644362240 1300826 18446744073709551615 94372869484544 94372872109597 140722044986784 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94372872728472 94372872761434 94372895866880 140722044991883 140722044992007 140722044992007 140722044997609 0
Current children cumulated CPU time: 3600.05 s
Current children cumulated vsize: 8441760 KiB
Current children cumulated memory: 5203304 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3608.78
CPU time (s): 3600.14
CPU user time (s): 3414.07
CPU system time (s): 186.067
CPU usage (%): 99.7606
Max. virtual memory (cumulated for all children) (KiB): 16310456
Max. memory (cumulated for all children) (KiB): 6750932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3414.07
system time used= 186.067
maximum resident set size= 6750932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17751723
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= 358780
involuntary context switches= 7393


# summary of solver processes directly reported to runsolver:
#   pid: 83217
#   total CPU time (s): 3600.14
#   total CPU user time (s): 3414.07
#   total CPU system time (s): 186.067

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.04103 second user time and 16.1422 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2025-07-03 11:28:18
IDJOB=4519959
IDBENCH=177591
IDSOLVER=3334
FILE ID=nodeC018/4519959-1751534898
RUNJOBID= nodeC018-1751530924-80967
SLURM_JOB_ID= 9598674
Free space on /tmp= 432760 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/injcomp/injcomp_opt_3layers_maxall_lastlayerdiv2/normalized-injcomp_opt_3layers_maxall_lastlayerdiv2_size_22.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4519959-1751534898/watcher-4519959-1751534898 -o /tmp/evaluation-result-4519959-1751534898/solver-4519959-1751534898 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80967 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4519959-1751534898.opb --max-coef 1000000000

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

MD5SUM BENCH= 352d46e2b577dcfb3a10b12d10bca5f2
RANDOM SEED=1491612159

nodeC018 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		: 3599.828
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	: 6999.66
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		: 3644.458
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.122
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	: 6999.66
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		: 3599.821
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	: 6999.66
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		: 3599.838
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	: 6999.66
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		: 3599.838
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	: 6999.66
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		: 3700.000
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	: 6999.66
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		: 3590.862
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        125296144 kB
MemAvailable:   125680672 kB
Buffers:            2128 kB
Cached:          1149400 kB
SwapCached:           32 kB
Active:          4489556 kB
Inactive:         677116 kB
Active(anon):    4032900 kB
Inactive(anon):      288 kB
Active(file):     456656 kB
Inactive(file):   676828 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59212 kB
Writeback:             0 kB
AnonPages:       4009044 kB
Mapped:           119692 kB
Shmem:             18044 kB
KReclaimable:     180164 kB
Slab:             270524 kB
SReclaimable:     180164 kB
SUnreclaim:        90360 kB
KernelStack:        4304 kB
PageTables:        11140 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    6511320 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2336768 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:      201428 kB
DirectMap2M:     7958528 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432676 MiB
End job on nodeC018 at 2025-07-03 12:28:27