Trace number 4522170

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
LSIPExact S2SAT (TO)-70 3600.12 1839.58

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/
MIPLIB01/opt/miplib2017/normalized-2club200v15p5scn.opb
MD5SUM052b56f2871560e549ba2a2e5aff1011
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-70
Best CPU time to get the best result obtained on this benchmark3535.65
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints17013
Number of constraints which are clauses17013
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint16
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3560.81/1800.04	c -------------------------Welcome to LSIPExcat Solver-------------------------------------
3560.81/1800.04	c numVar: 200
3560.81/1800.04	c numCon: 17013
3560.81/1800.04	c numEqual: 0
3560.81/1800.04	c intSize: 8
3560.81/1800.04	c ls_time: 10.0, mip_time: 1790.0, exact_time: 1790.0
3560.81/1800.04	c ------------------- Paras list -------------------
3560.81/1800.04	c Name                	 Type      	 Now       	 Default   	 Comment
3560.81/1800.04	c timeout             	 double    	 3600.000000	 3600      	 
3560.81/1800.04	c mip_time            	 double    	 0.500000  	 0.5       	 
3560.81/1800.04	c ls_time             	 double    	 10.000000 	 10        	 
3560.81/1800.04	c safe_mode           	 int       	 2         	 2         	 1 trust; 2 feasible
3560.81/1800.04	c mip_emphasis        	 int       	 2         	 -1        	 -1 default; 0 balance; 1 feasibility; 2 optimality; 3 bound; 4 hidden; 5 heuristic
3560.81/1800.04	c random_seed         	 int       	 0         	 0         	 
3560.81/1800.04	c sample_size         	 int       	 50        	 50        	 
3560.81/1800.04	c sub_score           	 int       	 1         	 1         	 
3560.81/1800.04	c tabu_base           	 int       	 3         	 3         	 
3560.81/1800.04	c tabu_variation      	 int       	 1         	 1         	 
3560.81/1800.04	c sub_div             	 int       	 4         	 4         	 
3560.81/1800.04	c nbcore              	 int       	 2         	 1         	 
3560.81/1800.04	c memlimit            	 int       	 31000     	 31744     	 memory limit in megabytes
3560.81/1800.04	c print_sol           	 int       	 1         	 1         	 
3560.81/1800.04	c tmpdir              	 string		 .         	 "."       	 
3560.81/1800.04	c home                	 string		 HOME	 "."       	 
3560.81/1800.04	c benchname           	 string		 HOME/instance-4522170-1751575760.opb	 ""        	 
3560.81/1800.04	c --------------------------------------------------
3560.81/1800.04	c Local Search solver
3560.81/1800.04	c LS find feasible solution for PBO with objective value -57
3560.81/1800.04	c MIP solver
3560.81/1800.04	c MIP solver find feasible solution
3560.81/1800.04	c MIP solver objective value: -70
3560.94/1800.14	c MIP find feasible solution for PBO with objective value -70
3560.94/1800.14	c copy file: 0
3560.94/1800.14	c gen ub file: HOME/instance-4522170-1751575760.opb_ub.opb
3560.94/1800.14	c use Exact solver
3600.02/1839.50	o -70
3600.02/1839.50	s SATISFIABLE
3600.02/1839.50	c receive signal 15, try to interrupt solver...
3600.02/1839.52	v x1 -x2 x3 x4 -x5 -x6 x7 x8 -x9 -x10 x11 x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 x21 x22 -x23 -x24 -x25 -x26 -x27 x28 x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 x38 x39 x40 -x41 -x42 -x43 x44 x45 x46 x47 -x48 x49 -x50 x51 x52 x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 x70 x71 x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x81 x82 -x83 -x84 x85 -x86 -x87 x88 -x89 x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x110 -x111 x112 -x113 x114 -x115 -x116 -x117 x118 x119 -x120 -x121 -x122 -x123 x124 x125 x126 -x127 -x128 x129 x130 -x131 -x132 x133 x134 -x135 -x136 -x137 x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 x148 -x149 -x150 x151 -x152 x153 x154 -x155 -x156 x157 -x158 x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 x182 x183 -x184 -x185 -x186 x187 x188 -x189 -x190 -x191 x192 x193 -x194 x195 -x196 -x197 -x198 -x199 x200 
3600.02/1839.52	c Total time: 1840

Verifier Data 

OK	-70

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 (62057 MiB free)
  memory of node 1: 64507 MiB (54525 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4522170-1751575760/watcher-4522170-1751575760 -o /tmp/evaluation-result-4522170-1751575760/solver-4522170-1751575760 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1751566631-80546 --watchdog 3760 ./LSIPExact --benchname=HOME/instance-4522170-1751575760.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2 

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=82414, runsolver pid=82411

[startup+0.100068 s]*
/proc/loadavg: 6.05 6.37 6.82 7/268 82415
/proc/meminfo: memFree=119365496/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=56068 memory=21632 CPUtime=0.09 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 4378 0 0 0 9 0 0 0 20 0 1 0 73255609 57413632 5408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 14017 5408 1184 6655 0 4252 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 56068 KiB
Current children cumulated memory: 21632 KiB

[startup+0.205799 s]*
/proc/loadavg: 6.05 6.37 6.82 7/268 82415
/proc/meminfo: memFree=119365496/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=56068 memory=21632 CPUtime=0.19 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 4378 0 0 0 19 0 0 0 20 0 1 0 73255609 57413632 5408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 14017 5408 1184 6655 0 4252 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 56068 KiB
Current children cumulated memory: 21632 KiB

[startup+0.305719 s]*
/proc/loadavg: 6.05 6.37 6.82 7/268 82415
/proc/meminfo: memFree=119365496/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=56068 memory=21632 CPUtime=0.29 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 4378 0 0 0 29 0 0 0 20 0 1 0 73255609 57413632 5408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 14017 5408 1184 6655 0 4252 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 56068 KiB
Current children cumulated memory: 21632 KiB

[startup+0.700188 s]
/proc/loadavg: 6.04 6.36 6.81 7/268 82415
/proc/meminfo: memFree=119365496/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=56068 memory=21632 CPUtime=0.68 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 4378 0 0 0 68 0 0 0 20 0 1 0 73255609 57413632 5408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 14017 5408 1184 6655 0 4252 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 56068 KiB
Current children cumulated memory: 21632 KiB

[startup+1.50019 s]
/proc/loadavg: 6.04 6.36 6.81 7/268 82415
/proc/meminfo: memFree=119361432/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=56068 memory=21632 CPUtime=1.48 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 4378 0 0 0 148 0 0 0 20 0 1 0 73255609 57413632 5408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 14017 5408 1184 6655 0 4252 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 56068 KiB
Current children cumulated memory: 21632 KiB

[startup+3.10559 s]
/proc/loadavg: 6.04 6.36 6.81 7/268 82415
/proc/meminfo: memFree=119361468/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=56068 memory=21632 CPUtime=3.08 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 4378 0 0 0 308 0 0 0 20 0 1 0 73255609 57413632 5408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 14017 5408 1184 6655 0 4252 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 56068 KiB
Current children cumulated memory: 21632 KiB

[startup+6.30018 s]
/proc/loadavg: 6.04 6.35 6.81 7/268 82415
/proc/meminfo: memFree=119361604/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=56068 memory=21632 CPUtime=6.27 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 4378 0 0 0 627 0 0 0 20 0 1 0 73255609 57413632 5408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 14017 5408 1184 6655 0 4252 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 56068 KiB
Current children cumulated memory: 21632 KiB

[startup+12.7002 s]
/proc/loadavg: 6.12 6.36 6.81 8/269 82416
/proc/meminfo: memFree=119269624/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=207704 memory=127708 CPUtime=15.04 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 28287 0 0 0 1500 4 0 0 20 0 2 0 73255609 212688896 31927 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 51926 31927 3488 6655 0 31099 0
[pid=82414/tid=82416] ppid=82411 vsize=207704 memory=125788 CPUtime=2.38 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 5254 0 0 0 238 0 0 0 20 0 2 0 73256613 212688896 31927 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 15.04 s
Current children cumulated vsize: 207704 KiB
Current children cumulated memory: 127708 KiB

[startup+25.5002 s]
/proc/loadavg: 6.33 6.40 6.82 8/269 82417
/proc/meminfo: memFree=119249756/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=209488 memory=137268 CPUtime=40.46 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 76504 0 0 0 4038 8 0 0 20 0 2 0 73255609 214515712 34317 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 52372 34317 3488 6655 0 32629 0
[pid=82414/tid=82416] ppid=82411 vsize=209488 memory=137268 CPUtime=15.04 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 21760 0 0 0 1502 2 0 0 20 0 2 0 73256613 214515712 34317 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 40.46 s
Current children cumulated vsize: 209488 KiB
Current children cumulated memory: 137268 KiB

[startup+51.1056 s]
/proc/loadavg: 6.59 6.46 6.82 8/269 82417
/proc/meminfo: memFree=119178896/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=302748 memory=210240 CPUtime=91.36 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 109037 0 0 0 9123 13 0 0 20 0 2 0 73255609 310013952 52560 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 75687 52560 3488 6655 0 50877 0
[pid=82414/tid=82416] ppid=82411 vsize=302748 memory=192376 CPUtime=40.39 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 37922 0 0 0 4034 5 0 0 20 0 2 0 73256613 310013952 52560 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 91.36 s
Current children cumulated vsize: 302748 KiB
Current children cumulated memory: 210240 KiB

[startup+102.3 s]
/proc/loadavg: 6.87 6.56 6.84 8/270 82421
/proc/meminfo: memFree=119158940/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=216712 memory=181632 CPUtime=192.62 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 156994 0 0 0 19245 17 0 0 20 0 2 0 73255609 221913088 45408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 54178 45408 3488 6655 0 43717 0
[pid=82414/tid=82416] ppid=82411 vsize=216712 memory=181632 CPUtime=90.73 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 60528 0 0 0 9066 7 0 0 20 0 2 0 73256613 221913088 45408 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 192.62 s
Current children cumulated vsize: 216712 KiB
Current children cumulated memory: 181632 KiB

[startup+162.3 s]
/proc/loadavg: 6.98 6.66 6.86 8/269 82423
/proc/meminfo: memFree=118897516/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=454936 memory=369984 CPUtime=311.87 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 208118 0 0 0 31158 29 0 0 20 0 2 0 73255609 465854464 92496 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 113734 92496 3488 6655 0 90844 0
[pid=82414/tid=82416] ppid=82411 vsize=454936 memory=234620 CPUtime=150.14 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 85929 0 0 0 15000 14 0 0 20 0 2 0 73256613 465854464 92496 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 311.87 s
Current children cumulated vsize: 454936 KiB
Current children cumulated memory: 369984 KiB

[startup+222.3 s]
/proc/loadavg: 7.01 6.72 6.87 8/269 82427
/proc/meminfo: memFree=118659680/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=634304 memory=598108 CPUtime=431.12 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 280537 0 0 0 43070 42 0 0 20 0 2 0 73255609 649527296 149527 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 158576 149527 3488 6655 0 148460 0
[pid=82414/tid=82416] ppid=82411 vsize=634304 memory=485804 CPUtime=209.55 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 120571 0 0 0 20934 21 0 0 20 0 2 0 73256613 649527296 149527 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 431.12 s
Current children cumulated vsize: 634304 KiB
Current children cumulated memory: 598108 KiB

[startup+282.3 s]
/proc/loadavg: 7.11 6.81 6.89 8/268 82429
/proc/meminfo: memFree=118447256/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=883728 memory=821568 CPUtime=550.37 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 347745 0 0 0 54982 55 0 0 20 0 2 0 73255609 904937472 205392 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 220932 205392 3488 6655 0 204231 0
[pid=82414/tid=82416] ppid=82411 vsize=883728 memory=795840 CPUtime=268.96 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 155504 0 0 0 26867 29 0 0 20 0 2 0 73256613 904937472 205392 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 550.37 s
Current children cumulated vsize: 883728 KiB
Current children cumulated memory: 821568 KiB

[startup+342.3 s]
/proc/loadavg: 7.10 6.86 6.91 8/269 82432
/proc/meminfo: memFree=118200488/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=1130628 memory=1060136 CPUtime=669.62 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 417386 0 0 0 66890 72 0 0 20 0 2 0 73255609 1157763072 265034 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 282657 265034 3488 6655 0 263373 0
[pid=82414/tid=82416] ppid=82411 vsize=1130628 memory=14464 CPUtime=328.37 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 191942 0 0 0 32799 38 0 0 20 0 2 0 73256613 1157763072 265034 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 669.62 s
Current children cumulated vsize: 1130628 KiB
Current children cumulated memory: 1060136 KiB

[startup+402.3 s]

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

/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 1487822 0 0 0 245077 289 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=14464 CPUtime=1215.23 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 705443 0 0 0 121371 152 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 2453.66 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1302.3 s]
/proc/loadavg: 5.42 5.95 6.37 6/262 82568
/proc/meminfo: memFree=122395756/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=2572.84 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 1550323 0 0 0 256990 294 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=3240876 CPUtime=1274.6 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 741122 0 0 0 127305 155 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 2572.84 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1362.3 s]
/proc/loadavg: 5.25 5.81 6.29 6/262 82571
/proc/meminfo: memFree=122385432/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=2692.01 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 1611341 0 0 0 268900 301 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=3240876 CPUtime=1333.97 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 769929 0 0 0 133238 159 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 2692.01 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1422.3 s]
/proc/loadavg: 5.14 5.67 6.21 6/262 82573
/proc/meminfo: memFree=122371736/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=2811.18 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 1686376 0 0 0 280810 308 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=3240876 CPUtime=1393.33 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 807993 0 0 0 139170 163 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 2811.18 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1482.3 s]
/proc/loadavg: 5.17 5.58 6.14 6/263 82578
/proc/meminfo: memFree=122354784/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=2930.34 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 1742930 0 0 0 292721 313 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=14464 CPUtime=1452.69 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 836235 0 0 0 145104 165 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 2930.34 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1542.3 s]
/proc/loadavg: 4.90 5.44 6.06 5/262 82582
/proc/meminfo: memFree=122218204/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=3049.5 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 1809104 0 0 0 304631 319 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=100220 CPUtime=1512.04 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 868489 0 0 0 151037 167 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 3049.5 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1602.3 s]
/proc/loadavg: 3.97 5.09 5.90 4/254 82616
/proc/meminfo: memFree=122713028/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=3168.65 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 1871910 0 0 0 316540 325 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=3240876 CPUtime=1571.39 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 899147 0 0 0 156969 170 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 3168.65 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1662.3 s]
/proc/loadavg: 3.75 4.80 5.75 5/254 82618
/proc/meminfo: memFree=121599468/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=3287.75 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 1941993 0 0 0 328443 332 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=3240876 CPUtime=1630.73 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 933645 0 0 0 162899 174 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 3287.75 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1722.3 s]
/proc/loadavg: 3.96 4.67 5.64 5/253 82620
/proc/meminfo: memFree=121586960/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=3406.7 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 2008669 0 0 0 340332 338 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=3240876 CPUtime=1689.97 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 968813 0 0 0 168820 177 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 3406.7 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB

[startup+1782.3 s]
/proc/loadavg: 4.10 4.58 5.55 5/253 82623
/proc/meminfo: memFree=121585208/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=3273084 memory=3240876 CPUtime=3525.7 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) R 82411 82414 80534 0 -1 4194304 2072216 0 0 0 352225 345 0 0 20 0 2 0 73255609 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 818271 810219 3488 6655 0 808309 0
[pid=82414/tid=82416] ppid=82411 vsize=3273084 memory=14464 CPUtime=1749.25 cores=1,3
/proc/82414/task/82416/stat : 82416 (LSIPExact) R 82411 82414 80534 0 -1 4194368 999542 0 0 0 174744 181 0 0 20 0 2 0 73256613 3351638016 810219 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 0 0 0 -1 3 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
Current children cumulated CPU time: 3525.7 s
Current children cumulated vsize: 3273084 KiB
Current children cumulated memory: 3240876 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1839.5 s]
/proc/loadavg: 3.62 4.37 5.42 4/254 82632
/proc/meminfo: memFree=122686960/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=2285704 memory=2231632 CPUtime=3560.96 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) S 82411 82414 80534 0 -1 4194304 2120547 228 0 0 355742 354 0 0 20 0 1 0 73255609 2340560896 557908 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 1 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 571426 557908 3520 6655 0 561569 0
[pid=82625] ppid=82414 vsize=56264 memory=43116 CPUtime=39.06 cores=1,3
/proc/82625/stat : 82625 (Exact) R 82414 82625 82625 0 -1 4194304 9066 0 0 0 3900 6 0 0 20 0 1 0 73435624 57614336 10779 18446744073709551615 4198400 8335837 140731448087456 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 9148648 9230840 35741696 140731448088756 140731448089117 140731448089117 140731448094671 0
/proc/82625/statm: 14066 10779 1120 1011 0 12833 0
Current children cumulated CPU time: 3600.02 s
Current children cumulated vsize: 2341968 KiB
Current children cumulated memory: 2274748 KiB

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

[startup+1839.58 s]
# the end of solver process 82414 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3596.44 s, system=3.6796 s

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

[startup+1839.5 s]
/proc/loadavg: 3.62 4.37 5.42 4/254 82632
/proc/meminfo: memFree=122686960/131249996 swapFree=33010416/33010684
[pid=82414] ppid=82411 vsize=2285704 memory=2231632 CPUtime=3560.96 cores=1,3
/proc/82414/stat : 82414 (LSIPExact) S 82411 82414 80534 0 -1 4194304 2120547 228 0 0 355742 354 0 0 20 0 1 0 73255609 2340560896 557908 18446744073709551615 94468359430144 94468386686545 140720649112608 0 0 0 0 0 16386 1 0 0 17 1 0 0 0 0 0 94468395189384 94468395620992 94468428947456 140720649120090 140720649120266 140720649120266 140720649125868 0
/proc/82414/statm: 571426 557908 3520 6655 0 561569 0
[pid=82625] ppid=82414 vsize=56264 memory=43116 CPUtime=39.06 cores=1,3
/proc/82625/stat : 82625 (Exact) R 82414 82625 82625 0 -1 4194304 9066 0 0 0 3900 6 0 0 20 0 1 0 73435624 57614336 10779 18446744073709551615 4198400 8335837 140731448087456 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 9148648 9230840 35741696 140731448088756 140731448089117 140731448089117 140731448094671 0
/proc/82625/statm: 14066 10779 1120 1011 0 12833 0
Current children cumulated CPU time: 3600.02 s
Current children cumulated vsize: 2341968 KiB
Current children cumulated memory: 2274748 KiB

Child status: 0

Real time (s): 1839.58
CPU time (s): 3600.12
CPU user time (s): 3596.44
CPU system time (s): 3.6796
CPU usage (%): 195.704
Max. virtual memory (cumulated for all children) (KiB): 3977904
Max. memory (cumulated for all children) (KiB): 3915600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3596.44
system time used= 3.6796
maximum resident set size= 3915600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131290
page faults= 0
swaps= 0
block input operations= 1800
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 620
involuntary context switches= 25960


# summary of solver processes directly reported to runsolver:
#   pid: 82414
#   total CPU time (s): 3600.12
#   total CPU user time (s): 3596.44
#   total CPU system time (s): 3.6796

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.98846 second user time and 8.80286 second system time

The end

Launcher Data 

Begin job on nodeC030 at 2025-07-03 22:49:20
IDJOB=4522170
IDBENCH=178624
IDSOLVER=3337
FILE ID=nodeC030/4522170-1751575760
RUNJOBID= nodeC030-1751566631-80546
SLURM_JOB_ID= 9598780
Free space on /tmp= 432248 MiB

SOLVER NAME= LSIPExact  S2
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/opt/miplib2017/normalized-2club200v15p5scn.opb
COMMAND LINE= ./LSIPExact --benchname=BENCHNAME --home=HOME --timeout=TIMEOUT --memlimit=MEMLIMIT --nbcore=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4522170-1751575760/watcher-4522170-1751575760 -o /tmp/evaluation-result-4522170-1751575760/solver-4522170-1751575760 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1751566631-80546 --watchdog 3760  ./LSIPExact --benchname=HOME/instance-4522170-1751575760.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2

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

MD5SUM BENCH= 052b56f2871560e549ba2a2e5aff1011
RANDOM SEED=213142322

nodeC030 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		: 3600.328
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	: 7000.62
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		: 3600.318
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	: 7000.62
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		: 3600.317
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	: 7000.62
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		: 3599.315
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	: 7000.62
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		: 3600.602
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	: 7000.62
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		: 3600.322
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	: 7000.62
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		: 3600.324
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	: 7000.62
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		: 3601.529
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	: 7000.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        119381564 kB
MemAvailable:   120437300 kB
Buffers:            2564 kB
Cached:          1846428 kB
SwapCached:           16 kB
Active:          9826216 kB
Inactive:        1402896 kB
Active(anon):    9393620 kB
Inactive(anon):     4548 kB
Active(file):     432596 kB
Inactive(file):  1398348 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             45536 kB
Writeback:            12 kB
AnonPages:       9374732 kB
Mapped:           137196 kB
Shmem:             18048 kB
KReclaimable:     127660 kB
Slab:             217952 kB
SReclaimable:     127660 kB
SUnreclaim:        90292 kB
KernelStack:        4320 kB
PageTables:        21724 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:   11609916 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5738496 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:      189140 kB
DirectMap2M:     9019392 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432336 MiB
End job on nodeC030 at 2025-07-03 23:20:00