Trace number 4510342

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 NameAnswerCPU timeWall clock time
SynLSCD 2025-06-01UNSAT 123.086 123.447

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/
normalized-ECgrid3x80split.cnf-extracted.pb.metafix.opb
MD5SUM42530f8fa6d5232445304732efe45d63
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.118591
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables481
Total number of constraints640
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)638
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c #vars 481 #constraints 640 1.33056 1
0.00/0.02	c 640 constraints
0.00/0.02	c Finish cloning data from SAT to LS
0.00/0.02	c restart_num_ls  -100000 0
123.03/123.44	c Use LS-small
123.03/123.44	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63837 MiB (63254 MiB free)
  memory of node 1: 64465 MiB (63957 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4510342-1751196419/watcher-4510342-1751196419 -o /tmp/evaluation-result-4510342-1751196419/solver-4510342-1751196419 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1751196346-24650 --watchdog 3760 SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4510342-1751196419.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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

solver pid=24890, runsolver pid=24887

[startup+0.100096 s]*
/proc/loadavg: 3.18 1.73 1.62 5/252 24891
/proc/meminfo: memFree=130265896/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=85908 memory=13312 CPUtime=0.1 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 1116 0 0 0 9 1 0 0 20 0 1 0 35321300 87969792 3328 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 21477 3328 2496 595 0 6144 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 85908 KiB
Current children cumulated memory: 13312 KiB

[startup+0.212212 s]*
/proc/loadavg: 3.18 1.73 1.62 5/252 24891
/proc/meminfo: memFree=130265896/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=85908 memory=13312 CPUtime=0.2 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 1116 0 0 0 19 1 0 0 20 0 1 0 35321300 87969792 3328 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 21477 3328 2496 595 0 6144 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 85908 KiB
Current children cumulated memory: 13312 KiB

[startup+0.312127 s]*
/proc/loadavg: 3.18 1.73 1.62 5/252 24891
/proc/meminfo: memFree=130265896/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=85908 memory=13312 CPUtime=0.3 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 1116 0 0 0 28 2 0 0 20 0 1 0 35321300 87969792 3328 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 21477 3328 2496 595 0 6144 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 85908 KiB
Current children cumulated memory: 13312 KiB

[startup+0.700237 s]
/proc/loadavg: 3.18 1.73 1.62 5/252 24891
/proc/meminfo: memFree=130265896/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=85908 memory=13312 CPUtime=0.68 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 1116 0 0 0 64 4 0 0 20 0 1 0 35321300 87969792 3328 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 21477 3328 2496 595 0 6144 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 85908 KiB
Current children cumulated memory: 13312 KiB

[startup+1.50027 s]
/proc/loadavg: 3.18 1.73 1.62 5/252 24891
/proc/meminfo: memFree=130265896/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=85908 memory=13312 CPUtime=1.48 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 1116 0 0 0 137 11 0 0 20 0 1 0 35321300 87969792 3328 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 21477 3328 2496 595 0 6144 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 85908 KiB
Current children cumulated memory: 13312 KiB

[startup+3.112 s]
/proc/loadavg: 3.24 1.77 1.63 5/252 24891
/proc/meminfo: memFree=130265896/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=85908 memory=13312 CPUtime=3.08 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 1116 0 0 0 280 28 0 0 20 0 1 0 35321300 87969792 3328 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 21477 3328 2496 595 0 6144 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 85908 KiB
Current children cumulated memory: 13312 KiB

[startup+6.30025 s]
/proc/loadavg: 3.24 1.77 1.63 5/252 24891
/proc/meminfo: memFree=130266004/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=85908 memory=13312 CPUtime=6.27 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 1116 0 0 0 563 64 0 0 20 0 1 0 35321300 87969792 3328 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 21477 3328 2496 595 0 6144 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 85908 KiB
Current children cumulated memory: 13312 KiB

[startup+12.7003 s]
/proc/loadavg: 3.30 1.81 1.64 5/252 24891
/proc/meminfo: memFree=130253716/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=85908 memory=13312 CPUtime=12.65 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 1116 0 0 0 1134 131 0 0 20 0 1 0 35321300 87969792 3328 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 21477 3328 2496 595 0 6144 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 85908 KiB
Current children cumulated memory: 13312 KiB

[startup+25.5004 s]
/proc/loadavg: 3.54 1.93 1.69 5/252 24891
/proc/meminfo: memFree=130176172/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=113852 memory=47208 CPUtime=25.41 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 4711 0 0 0 2397 144 0 0 20 0 1 0 35321300 116584448 11802 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 28463 11802 2528 595 0 13130 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 113852 KiB
Current children cumulated memory: 47208 KiB

[startup+51.1127 s]
/proc/loadavg: 3.76 2.12 1.75 5/252 24892
/proc/meminfo: memFree=130155504/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=119680 memory=60380 CPUtime=50.96 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 5962 0 0 0 4944 152 0 0 20 0 1 0 35321300 122552320 15095 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 29920 15095 2528 595 0 14587 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 119680 KiB
Current children cumulated memory: 60380 KiB

[startup+102.3 s]
/proc/loadavg: 4.01 2.44 1.88 5/252 24894
/proc/meminfo: memFree=130118268/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=143768 memory=66228 CPUtime=101.99 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 7431 0 0 0 10034 165 0 0 20 0 1 0 35321300 147218432 16557 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 35942 16557 2528 595 0 20609 0
Current children cumulated CPU time: 101.99 s
Current children cumulated vsize: 143768 KiB
Current children cumulated memory: 66228 KiB

[startup+123.447 s]
# the end of solver process 24890 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=121.372 s, system=1.71381 s

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

[startup+102.4 s]
/proc/loadavg: 4.01 2.44 1.88 5/252 24894
/proc/meminfo: memFree=130118268/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=143768 memory=66228 CPUtime=102.09 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 7431 0 0 0 10044 165 0 0 20 0 1 0 35321300 147218432 16557 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 35942 16557 2528 595 0 20609 0
Current children cumulated CPU time: 102.09 s
Current children cumulated vsize: 143768 KiB
Current children cumulated memory: 66228 KiB

[startup+115.2 s]
/proc/loadavg: 4.01 2.52 1.92 5/252 24894
/proc/meminfo: memFree=130118268/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=144344 memory=66740 CPUtime=114.85 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 7555 0 0 0 11317 168 0 0 20 0 1 0 35321300 147808256 16685 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 36086 16685 2528 595 0 20753 0
Current children cumulated CPU time: 114.85 s
Current children cumulated vsize: 144344 KiB
Current children cumulated memory: 66740 KiB

[startup+118.4 s]
/proc/loadavg: 4.01 2.54 1.93 5/252 24894
/proc/meminfo: memFree=130118520/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=144344 memory=66740 CPUtime=118.04 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 7556 0 0 0 11635 169 0 0 20 0 1 0 35321300 147808256 16685 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 36086 16685 2528 595 0 20753 0
Current children cumulated CPU time: 118.04 s
Current children cumulated vsize: 144344 KiB
Current children cumulated memory: 66740 KiB

[startup+121.6 s]
/proc/loadavg: 4.01 2.54 1.93 5/252 24895
/proc/meminfo: memFree=130121056/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=144344 memory=66740 CPUtime=121.23 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 7556 0 0 0 11953 170 0 0 20 0 1 0 35321300 147808256 16685 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 36086 16685 2528 595 0 20753 0
Current children cumulated CPU time: 121.23 s
Current children cumulated vsize: 144344 KiB
Current children cumulated memory: 66740 KiB

[startup+122.4 s]
/proc/loadavg: 4.01 2.54 1.93 5/252 24895
/proc/meminfo: memFree=130121308/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=144344 memory=66740 CPUtime=122.03 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 7556 0 0 0 12033 170 0 0 20 0 1 0 35321300 147808256 16685 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 36086 16685 2528 595 0 20753 0
Current children cumulated CPU time: 122.03 s
Current children cumulated vsize: 144344 KiB
Current children cumulated memory: 66740 KiB

[startup+123.2 s]
/proc/loadavg: 4.01 2.57 1.94 5/252 24895
/proc/meminfo: memFree=130121316/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=144344 memory=66868 CPUtime=122.83 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 7586 0 0 0 12112 171 0 0 20 0 1 0 35321300 147808256 16717 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 36086 16717 2528 595 0 20753 0
Current children cumulated CPU time: 122.83 s
Current children cumulated vsize: 144344 KiB
Current children cumulated memory: 66868 KiB

[startup+123.4 s]
/proc/loadavg: 4.01 2.57 1.94 5/252 24895
/proc/meminfo: memFree=130121316/131382112 swapFree=33010684/33010684
[pid=24890] ppid=24887 vsize=144344 memory=66868 CPUtime=123.03 cores=4,6
/proc/24890/stat : 24890 (SynLSCD) R 24887 24890 24639 0 -1 4194304 7586 0 0 0 12132 171 0 0 20 0 1 0 35321300 147808256 16717 18446744073709551615 94199521402880 94199523837033 140735042911600 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94199524318456 94199524351488 94199541448704 140735042918758 140735042918891 140735042918891 140735042924493 0
/proc/24890/statm: 36086 16717 2528 595 0 20753 0
Current children cumulated CPU time: 123.03 s
Current children cumulated vsize: 144344 KiB
Current children cumulated memory: 66868 KiB

Child status: 20

Real time (s): 123.447
CPU time (s): 123.086
CPU user time (s): 121.372
CPU system time (s): 1.71381
CPU usage (%): 99.7081
Max. virtual memory (cumulated for all children) (KiB): 144344
Max. memory (cumulated for all children) (KiB): 66868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 121.372
system time used= 1.71381
maximum resident set size= 93864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7618
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= 149
involuntary context switches= 717


# summary of solver processes directly reported to runsolver:
#   pid: 24890
#   total CPU time (s): 123.086
#   total CPU user time (s): 121.372
#   total CPU system time (s): 1.71381

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.666643 second user time and 1.16714 second system time

The end

Launcher Data 

Begin job on nodeC005 at 2025-06-29 13:26:59
IDJOB=4510342
IDBENCH=160355
IDSOLVER=3369
FILE ID=nodeC005/4510342-1751196419
RUNJOBID= nodeC005-1751196346-24650
SLURM_JOB_ID= 9587608
Free space on /tmp= 433048 MiB

SOLVER NAME= SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/normalized-ECgrid3x80split.cnf-extracted.pb.metafix.opb
COMMAND LINE= SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4510342-1751196419/watcher-4510342-1751196419 -o /tmp/evaluation-result-4510342-1751196419/solver-4510342-1751196419 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1751196346-24650 --watchdog 3760  SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4510342-1751196419.opb

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

MD5SUM BENCH= 42530f8fa6d5232445304732efe45d63
RANDOM SEED=1197548623

nodeC005 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3660.467
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3691.476
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.405
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.990
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3493.405
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3691.468
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.281
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.617
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        130265816 kB
MemAvailable:   129932352 kB
Buffers:            3280 kB
Cached:           477436 kB
SwapCached:            0 kB
Active:           350456 kB
Inactive:         229548 kB
Active(anon):     117248 kB
Inactive(anon):        0 kB
Active(file):     233208 kB
Inactive(file):   229548 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7400 kB
Writeback:             0 kB
AnonPages:        102400 kB
Mapped:           113792 kB
Shmem:             17960 kB
KReclaimable:      86816 kB
Slab:             168036 kB
SReclaimable:      86816 kB
SUnreclaim:        81220 kB
KernelStack:        4064 kB
PageTables:         3340 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     489736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149400 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     24576 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:      201544 kB
DirectMap2M:     8089600 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433048 MiB
End job on nodeC005 at 2025-06-29 13:29:03