Trace number 4517199

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
UWrMaxSat-SCIP 2025-06-04UNSAT 110.417 110.869

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/devriendt/bitvector_multiplication_selection/
equalities/array_diag/normalized-11array_diag_less.opb
MD5SUM84e79187d6b131590e1bf80af534d597
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 benchmark0.010568
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables649
Total number of constraints650
Number of constraints which are clauses363
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints287
Minimum length of a constraint2
Maximum length of a constraint44
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 2097152
Number of bits of the biggest number in a constraint 22
Biggest sum of numbers in a constraint 8388607
Number of bits of the biggest sum of numbers23
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 Using cadical-2.1.3-f13d744 SAT solver by Armin Biere et al. (2016 - )
0.00/0.00	c Setting memory limit to 31000MB.
0.00/0.00	c Parsing PB file...
0.00/0.01	c Converting 936 PB-constraints to clauses...
0.00/0.02	c Using SCIP solver, version 9.02.2, https://www.scipopt.org
0.00/0.04	c ============================[ Encoding Statistics ]============================
0.00/0.04	c |  Number of variables:          1131                                         |
0.00/0.04	c |  Number of clauses:            3947                                         |
0.00/0.04	c ===============================================================================
110.34/110.86	c Starting SCIP solver  (with time-limit: 900s) ...
110.34/110.86	c SCIP start delayed for at least 190s
110.34/110.86	c UNSATISFIABLE
110.34/110.86	c _______________________________________________________________________________
110.34/110.86	c 
110.34/110.86	c =======================[ UWrMaxSat resources usage ]===========================
110.34/110.86	c Memory used            : 54.00 MB
110.34/110.86	c CPU time               : 110.359 s
110.34/110.86	c Constr Enc: Srt/BDD/Add: 287 0 0
110.34/110.86	c _______________________________________________________________________________
110.34/110.86	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 (63179 MiB free)
  memory of node 1: 64465 MiB (62026 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4517199-1751225213/watcher-4517199-1751225213 -o /tmp/evaluation-result-4517199-1751225213/solver-4517199-1751225213 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751215847-30297 --watchdog 3760 HOME/uwrmaxsat-scip HOME/instance-4517199-1751225213.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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

solver pid=35491, runsolver pid=35488

[startup+0.100057 s]*
/proc/loadavg: 4.09 4.14 4.16 5/252 35492
/proc/meminfo: memFree=128203104/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=25872 memory=16096 CPUtime=0.09 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 1650 0 0 0 9 0 0 0 20 0 1 0 38200535 26492928 4024 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 6 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 6468 4024 2688 3139 0 2756 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 25872 KiB
Current children cumulated memory: 16096 KiB

[startup+0.215527 s]*
/proc/loadavg: 4.09 4.14 4.16 5/252 35492
/proc/meminfo: memFree=128203104/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=26140 memory=16560 CPUtime=0.18 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 1859 0 0 0 18 0 0 0 20 0 1 0 38200535 26767360 4140 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 6 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 6535 4140 2688 3139 0 2823 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 26140 KiB
Current children cumulated memory: 16560 KiB

[startup+0.314052 s]*
/proc/loadavg: 4.09 4.14 4.16 5/252 35492
/proc/meminfo: memFree=128203104/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=26172 memory=16608 CPUtime=0.27 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 1936 0 0 0 27 0 0 0 20 0 1 0 38200535 26800128 4152 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 6 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 6543 4152 2688 3139 0 2831 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 26172 KiB
Current children cumulated memory: 16608 KiB

[startup+0.700167 s]
/proc/loadavg: 4.09 4.14 4.16 5/252 35492
/proc/meminfo: memFree=128204724/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=26728 memory=17308 CPUtime=0.62 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 2341 0 0 0 61 1 0 0 20 0 1 0 38200535 27369472 4327 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 6 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 6682 4327 2720 3139 0 2970 0
Current children cumulated CPU time: 0.62 s
Current children cumulated vsize: 26728 KiB
Current children cumulated memory: 17308 KiB

[startup+1.50014 s]
/proc/loadavg: 4.09 4.14 4.16 5/252 35492
/proc/meminfo: memFree=128204724/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=27792 memory=18248 CPUtime=1.41 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 3293 0 0 0 140 1 0 0 20 0 1 0 38200535 28459008 4562 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 6 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 6948 4562 2720 3139 0 3236 0
Current children cumulated CPU time: 1.41 s
Current children cumulated vsize: 27792 KiB
Current children cumulated memory: 18248 KiB

[startup+3.1058 s]
/proc/loadavg: 4.08 4.14 4.16 5/252 35492
/proc/meminfo: memFree=128194436/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=29056 memory=19384 CPUtime=3 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 5201 0 0 0 299 1 0 0 20 0 1 0 38200535 29753344 4846 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 6 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 7264 4846 2720 3139 0 3552 0
Current children cumulated CPU time: 3 s
Current children cumulated vsize: 29056 KiB
Current children cumulated memory: 19384 KiB

[startup+6.30012 s]
/proc/loadavg: 4.08 4.14 4.16 5/252 35492
/proc/meminfo: memFree=128192188/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=31820 memory=22408 CPUtime=6.17 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 8353 0 0 0 615 2 0 0 20 0 1 0 38200535 32583680 5602 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 6 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 7955 5602 2720 3139 0 4243 0
Current children cumulated CPU time: 6.17 s
Current children cumulated vsize: 31820 KiB
Current children cumulated memory: 22408 KiB

[startup+12.7003 s]
/proc/loadavg: 4.07 4.13 4.16 5/252 35492
/proc/meminfo: memFree=128191724/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=33988 memory=24468 CPUtime=12.52 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 11907 0 0 0 1250 2 0 0 20 0 1 0 38200535 34803712 6117 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 8497 6117 2720 3139 0 4785 0
Current children cumulated CPU time: 12.52 s
Current children cumulated vsize: 33988 KiB
Current children cumulated memory: 24468 KiB

[startup+25.5004 s]
/proc/loadavg: 4.13 4.15 4.17 5/252 35492
/proc/meminfo: memFree=128165180/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=39836 memory=30280 CPUtime=25.29 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 17164 0 0 0 2526 3 0 0 20 0 1 0 38200535 40792064 7570 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 9959 7570 2720 3139 0 6247 0
Current children cumulated CPU time: 25.29 s
Current children cumulated vsize: 39836 KiB
Current children cumulated memory: 30280 KiB

[startup+51.1144 s]
/proc/loadavg: 4.09 4.13 4.16 5/253 35494
/proc/meminfo: memFree=128128608/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=44468 memory=34796 CPUtime=50.83 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 21893 0 0 0 5079 4 0 0 20 0 1 0 38200535 45535232 8699 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 11117 8699 2720 3139 0 7405 0
Current children cumulated CPU time: 50.83 s
Current children cumulated vsize: 44468 KiB
Current children cumulated memory: 34796 KiB

[startup+102.3 s]
/proc/loadavg: 4.11 4.13 4.16 5/253 35495
/proc/meminfo: memFree=128083808/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=42292 memory=32864 CPUtime=101.86 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 24829 0 0 0 10181 5 0 0 20 0 1 0 38200535 43307008 8216 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 10573 8216 2720 3139 0 6861 0
Current children cumulated CPU time: 101.86 s
Current children cumulated vsize: 42292 KiB
Current children cumulated memory: 32864 KiB

[startup+110.869 s]
# the end of solver process 35491 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=110.36 s, system=0.057726 s

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

[startup+102.4 s]
/proc/loadavg: 4.11 4.13 4.16 5/253 35495
/proc/meminfo: memFree=128083808/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=42292 memory=32864 CPUtime=101.96 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 24829 0 0 0 10191 5 0 0 20 0 1 0 38200535 43307008 8216 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 10573 8216 2720 3139 0 6861 0
Current children cumulated CPU time: 101.96 s
Current children cumulated vsize: 42292 KiB
Current children cumulated memory: 32864 KiB

[startup+105.6 s]
/proc/loadavg: 4.11 4.13 4.16 5/254 35497
/proc/meminfo: memFree=128083556/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=50328 memory=40672 CPUtime=105.15 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 25785 0 0 0 10510 5 0 0 20 0 1 0 38200535 51535872 10168 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 12582 10168 2720 3139 0 8870 0
Current children cumulated CPU time: 105.15 s
Current children cumulated vsize: 50328 KiB
Current children cumulated memory: 40672 KiB

[startup+108.8 s]
/proc/loadavg: 4.10 4.12 4.16 5/254 35497
/proc/meminfo: memFree=128079460/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=50328 memory=40672 CPUtime=108.34 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 25785 0 0 0 10829 5 0 0 20 0 1 0 38200535 51535872 10168 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 12582 10168 2720 3139 0 8870 0
Current children cumulated CPU time: 108.34 s
Current children cumulated vsize: 50328 KiB
Current children cumulated memory: 40672 KiB

[startup+109.6 s]
/proc/loadavg: 4.10 4.12 4.16 5/254 35497
/proc/meminfo: memFree=128079460/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=50328 memory=40672 CPUtime=109.14 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 25785 0 0 0 10909 5 0 0 20 0 1 0 38200535 51535872 10168 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 12582 10168 2720 3139 0 8870 0
Current children cumulated CPU time: 109.14 s
Current children cumulated vsize: 50328 KiB
Current children cumulated memory: 40672 KiB

[startup+110.4 s]
/proc/loadavg: 4.10 4.12 4.16 5/254 35497
/proc/meminfo: memFree=128079460/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=50328 memory=40672 CPUtime=109.94 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 25785 0 0 0 10989 5 0 0 20 0 1 0 38200535 51535872 10168 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 12582 10168 2720 3139 0 8870 0
Current children cumulated CPU time: 109.94 s
Current children cumulated vsize: 50328 KiB
Current children cumulated memory: 40672 KiB

[startup+110.8 s]
/proc/loadavg: 4.10 4.12 4.16 5/254 35497
/proc/meminfo: memFree=128079460/131382116 swapFree=33010684/33010684
[pid=35491] ppid=35488 vsize=50328 memory=40672 CPUtime=110.34 cores=4,6
/proc/35491/stat : 35491 (uwrmaxsat-scip) R 35488 35491 30286 0 -1 4194304 25785 0 0 0 11029 5 0 0 20 0 1 0 38200535 51535872 10168 18446744073709551615 4198400 17051741 140735559988112 0 0 0 0 0 27682 0 0 0 17 4 0 0 0 0 0 19288744 19393640 45027328 140735559993658 140735559993828 140735559993828 140735559999430 0
/proc/35491/statm: 12582 10168 2720 3139 0 8870 0
Current children cumulated CPU time: 110.34 s
Current children cumulated vsize: 50328 KiB
Current children cumulated memory: 40672 KiB

Child status: 20

Real time (s): 110.869
CPU time (s): 110.417
CPU user time (s): 110.36
CPU system time (s): 0.057726
CPU usage (%): 99.5926
Max. virtual memory (cumulated for all children) (KiB): 55164
Max. memory (cumulated for all children) (KiB): 45536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 110.36
system time used= 0.057726
maximum resident set size= 46576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25785
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= 2
involuntary context switches= 254


# summary of solver processes directly reported to runsolver:
#   pid: 35491
#   total CPU time (s): 110.417
#   total CPU user time (s): 110.36
#   total CPU system time (s): 0.057726

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.640635 second user time and 1.13631 second system time

The end

Launcher Data

Begin job on nodeC004 at 2025-06-29 21:26:53
IDJOB=4517199
IDBENCH=176026
IDSOLVER=3373
FILE ID=nodeC004/4517199-1751225213
RUNJOBID= nodeC004-1751215847-30297
SLURM_JOB_ID= 9587653
Free space on /tmp= 433012 MiB

SOLVER NAME= UWrMaxSat-SCIP 2025-06-04
BENCH NAME= PB24/normalized-PB24/DEC-LIN/devriendt/bitvector_multiplication_selection/equalities/array_diag/normalized-11array_diag_less.opb
COMMAND LINE= HOME/uwrmaxsat-scip BENCHNAME -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4517199-1751225213/watcher-4517199-1751225213 -o /tmp/evaluation-result-4517199-1751225213/solver-4517199-1751225213 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751215847-30297 --watchdog 3760  HOME/uwrmaxsat-scip HOME/instance-4517199-1751225213.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000

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

MD5SUM BENCH= 84e79187d6b131590e1bf80af534d597
RANDOM SEED=2142012837

nodeC004 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		: 3662.803
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	: 6983.74
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		: 3691.400
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	: 6983.74
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		: 1197.567
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	: 6983.74
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		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt 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	: 6983.74
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		: 3700.000
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	: 6983.74
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		: 3691.394
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	: 6983.74
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		: 1197.208
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	: 6983.74
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		: 3700.000
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	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        128211108 kB
MemAvailable:   129841488 kB
Buffers:            3280 kB
Cached:          2433376 kB
SwapCached:            0 kB
Active:           462796 kB
Inactive:        2135152 kB
Active(anon):     179268 kB
Inactive(anon):        0 kB
Active(file):     283528 kB
Inactive(file):  2135152 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             33284 kB
Writeback:             0 kB
AnonPages:        158520 kB
Mapped:           134972 kB
Shmem:             17976 kB
KReclaimable:     102652 kB
Slab:             184964 kB
SReclaimable:     102652 kB
SUnreclaim:        82312 kB
KernelStack:        4064 kB
PageTables:         3352 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     507320 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149416 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 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:      197448 kB
DirectMap2M:    10190848 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 432996 MiB
End job on nodeC004 at 2025-06-29 21:28:45