Trace number 4542635

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 47.1826 47.3319

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/composed_pebbling_php_pyramid/dec/
normalized-composed_pebbling_php_pyramid_height10_pigeons9_holes8.opb
MD5SUM4d1871845096300f202b70284b6187b6
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 benchmark0.213693
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4884
Total number of constraints1456
Number of constraints which are clauses761
Number of constraints which are cardinality constraints (but not clauses)464
Number of constraints which are nor clauses,nor cardinality constraints231
Minimum length of a constraint8
Maximum length of a constraint13
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
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...
0.00/0.02	c Converting 1456 PB-constraints to clauses...
0.00/0.02	c Using SCIP solver, version 9.02.2, https://www.scipopt.org
0.00/0.06	c ============================[ Encoding Statistics ]============================
0.00/0.06	c |  Number of variables:          8862                                         |
0.00/0.06	c |  Number of clauses:           35092                                         |
0.00/0.06	c ===============================================================================
47.14/47.32	c Starting SCIP solver  (with time-limit: 900s) ...
47.14/47.32	c SCIP start delayed for at least 253s
47.14/47.32	c UNSATISFIABLE
47.14/47.32	c _______________________________________________________________________________
47.14/47.32	c 
47.14/47.32	c =======================[ UWrMaxSat resources usage ]===========================
47.14/47.32	c Memory used            : 71.00 MB
47.14/47.32	c CPU time               : 47.0736 s
47.14/47.32	c Constr Enc: Srt/BDD/Add: 695 0 0
47.14/47.32	c _______________________________________________________________________________
47.14/47.32	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: 63665 MiB (55221 MiB free)
  memory of node 1: 64507 MiB (63366 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4542635-1753218430/watcher-4542635-1753218430 -o /tmp/evaluation-result-4542635-1753218430/solver-4542635-1753218430 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1753211204-159864 --watchdog 3760 HOME/uwrmaxsat-scip HOME/instance-4542635-1753218430.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
solver pid=160699, runsolver pid=160696
Current StackSize limit: 8192 KiB


[startup+0.10006 s]*
/proc/loadavg: 4.15 4.15 4.11 5/264 160700
/proc/meminfo: memFree=121391088/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=42528 memory=32208 CPUtime=0.09 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 7845 0 0 0 9 0 0 0 20 0 1 0 237520686 43548672 8052 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 10632 8052 2688 3139 0 6920 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 42528 KiB
Current children cumulated memory: 32208 KiB

[startup+0.205559 s]*
/proc/loadavg: 4.15 4.15 4.11 5/264 160700
/proc/meminfo: memFree=121370360/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=44204 memory=33728 CPUtime=0.2 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 8746 0 0 0 20 0 0 0 20 0 1 0 237520686 45264896 8432 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 11051 8432 2720 3139 0 7339 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 44204 KiB
Current children cumulated memory: 33728 KiB

[startup+0.305523 s]*
/proc/loadavg: 4.15 4.15 4.11 5/264 160700
/proc/meminfo: memFree=121354232/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=44384 memory=33864 CPUtime=0.3 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 9161 0 0 0 29 1 0 0 20 0 1 0 237520686 45449216 8466 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 11096 8466 2720 3139 0 7384 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 44384 KiB
Current children cumulated memory: 33864 KiB

[startup+0.700171 s]
/proc/loadavg: 4.15 4.15 4.11 5/264 160700
/proc/meminfo: memFree=121318004/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=46164 memory=35688 CPUtime=0.69 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 10038 0 0 0 68 1 0 0 20 0 1 0 237520686 47271936 8922 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 11541 8922 2720 3139 0 7829 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 46164 KiB
Current children cumulated memory: 35688 KiB

[startup+1.50017 s]
/proc/loadavg: 4.15 4.15 4.11 5/264 160700
/proc/meminfo: memFree=121188696/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=44836 memory=34344 CPUtime=1.49 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 10636 0 0 0 148 1 0 0 20 0 1 0 237520686 45912064 8586 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 11209 8586 2720 3139 0 7497 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44836 KiB
Current children cumulated memory: 34344 KiB

[startup+3.10561 s]
/proc/loadavg: 4.15 4.15 4.11 5/264 160700
/proc/meminfo: memFree=120710276/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=45548 memory=35380 CPUtime=3.09 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 15910 0 0 0 307 2 0 0 20 0 1 0 237520686 46641152 8845 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 11387 8845 2720 3139 0 7675 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 45548 KiB
Current children cumulated memory: 35380 KiB

[startup+6.30016 s]
/proc/loadavg: 4.13 4.14 4.10 5/264 160700
/proc/meminfo: memFree=120679116/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=50092 memory=39296 CPUtime=6.27 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 22070 0 0 0 624 3 0 0 20 0 1 0 237520686 51294208 9824 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 12523 9824 2720 3139 0 8811 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 50092 KiB
Current children cumulated memory: 39296 KiB

[startup+12.7002 s]
/proc/loadavg: 4.12 4.14 4.10 5/264 160700
/proc/meminfo: memFree=120625848/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=61116 memory=50808 CPUtime=12.66 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 30619 0 0 0 1260 6 0 0 20 0 1 0 237520686 62582784 12702 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 15279 12702 2720 3139 0 11567 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 61116 KiB
Current children cumulated memory: 50808 KiB

[startup+25.5002 s]
/proc/loadavg: 4.17 4.15 4.11 5/264 160701
/proc/meminfo: memFree=120726084/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=64972 memory=54740 CPUtime=25.41 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 35516 0 0 0 2534 7 0 0 20 0 1 0 237520686 66531328 13685 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 16243 13685 2720 3139 0 12531 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 64972 KiB
Current children cumulated memory: 54740 KiB

[startup+47.3319 s]
# the end of solver process 160699 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=47.074 s, system=0.108562 s

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

[startup+25.6002 s]
/proc/loadavg: 4.17 4.15 4.11 5/264 160701
/proc/meminfo: memFree=120726084/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=64972 memory=54740 CPUtime=25.51 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 35516 0 0 0 2544 7 0 0 20 0 1 0 237520686 66531328 13685 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 16243 13685 2720 3139 0 12531 0
Current children cumulated CPU time: 25.51 s
Current children cumulated vsize: 64972 KiB
Current children cumulated memory: 54740 KiB

[startup+38.4002 s]
/proc/loadavg: 4.14 4.15 4.10 5/264 160701
/proc/meminfo: memFree=120716456/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=64172 memory=53552 CPUtime=38.27 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 44610 0 0 0 3818 9 0 0 20 0 1 0 237520686 65712128 13388 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 16043 13388 2720 3139 0 12331 0
Current children cumulated CPU time: 38.27 s
Current children cumulated vsize: 64172 KiB
Current children cumulated memory: 53552 KiB

[startup+41.6001 s]
/proc/loadavg: 4.13 4.14 4.10 5/264 160701
/proc/meminfo: memFree=120675016/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=70880 memory=60808 CPUtime=41.46 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 46038 0 0 0 4136 10 0 0 20 0 1 0 237520686 72581120 15202 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 17720 15202 2720 3139 0 14008 0
Current children cumulated CPU time: 41.46 s
Current children cumulated vsize: 70880 KiB
Current children cumulated memory: 60808 KiB

[startup+44.8001 s]
/proc/loadavg: 4.12 4.14 4.10 5/264 160701
/proc/meminfo: memFree=120670252/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=71748 memory=61704 CPUtime=44.65 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 47633 0 0 0 4455 10 0 0 20 0 1 0 237520686 73469952 15426 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 17937 15426 2720 3139 0 14225 0
Current children cumulated CPU time: 44.65 s
Current children cumulated vsize: 71748 KiB
Current children cumulated memory: 61704 KiB

[startup+46.4001 s]
/proc/loadavg: 4.12 4.14 4.10 5/264 160701
/proc/meminfo: memFree=120668204/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=71748 memory=61704 CPUtime=46.24 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 47633 0 0 0 4614 10 0 0 20 0 1 0 237520686 73469952 15426 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 17937 15426 2720 3139 0 14225 0
Current children cumulated CPU time: 46.24 s
Current children cumulated vsize: 71748 KiB
Current children cumulated memory: 61704 KiB

[startup+46.8001 s]
/proc/loadavg: 4.12 4.14 4.10 5/264 160701
/proc/meminfo: memFree=120668204/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=71748 memory=61704 CPUtime=46.64 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 47633 0 0 0 4654 10 0 0 20 0 1 0 237520686 73469952 15426 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 17937 15426 2720 3139 0 14225 0
Current children cumulated CPU time: 46.64 s
Current children cumulated vsize: 71748 KiB
Current children cumulated memory: 61704 KiB

[startup+47.2002 s]
/proc/loadavg: 4.12 4.14 4.10 5/264 160701
/proc/meminfo: memFree=120668204/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=71748 memory=61704 CPUtime=47.04 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 47633 0 0 0 4694 10 0 0 20 0 1 0 237520686 73469952 15426 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 17937 15426 2720 3139 0 14225 0
Current children cumulated CPU time: 47.04 s
Current children cumulated vsize: 71748 KiB
Current children cumulated memory: 61704 KiB

[startup+47.3001 s]
/proc/loadavg: 4.12 4.14 4.10 5/264 160701
/proc/meminfo: memFree=120668204/131249996 swapFree=33003468/33010684
[pid=160699] ppid=160696 vsize=71748 memory=61704 CPUtime=47.14 cores=0,2
/proc/160699/stat : 160699 (uwrmaxsat-scip) R 160696 160699 159853 0 -1 4194304 47633 0 0 0 4704 10 0 0 20 0 1 0 237520686 73469952 15426 18446744073709551615 4198400 17051741 140732891350432 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 19288744 19393640 34881536 140732891355448 140732891355618 140732891355618 140732891361222 0
/proc/160699/statm: 17937 15426 2720 3139 0 14225 0
Current children cumulated CPU time: 47.14 s
Current children cumulated vsize: 71748 KiB
Current children cumulated memory: 61704 KiB

Child status: 20

Real time (s): 47.3319
CPU time (s): 47.1826
CPU user time (s): 47.074
CPU system time (s): 0.108562
CPU usage (%): 99.6845
Max. virtual memory (cumulated for all children) (KiB): 71748
Max. memory (cumulated for all children) (KiB): 61704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.074
system time used= 0.108562
maximum resident set size= 63392
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47633
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= 65


# summary of solver processes directly reported to runsolver:
#   pid: 160699
#   total CPU time (s): 47.1826
#   total CPU user time (s): 47.074
#   total CPU system time (s): 0.108562

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.107381 second user time and 0.224644 second system time

The end

Launcher Data

Begin job on nodeC021 at 2025-07-22 23:07:10
IDJOB=4542635
IDBENCH=163940
IDSOLVER=3373
FILE ID=nodeC021/4542635-1753218430
RUNJOBID= nodeC021-1753211204-159864
SLURM_JOB_ID= 9687790
Free space on /tmp= 432948 MiB

SOLVER NAME= UWrMaxSat-SCIP 2025-06-04
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/composed_pebbling_php_pyramid/dec/normalized-composed_pebbling_php_pyramid_height10_pigeons9_holes8.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-4542635-1753218430/watcher-4542635-1753218430 -o /tmp/evaluation-result-4542635-1753218430/solver-4542635-1753218430 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1753211204-159864 --watchdog 3760  HOME/uwrmaxsat-scip HOME/instance-4542635-1753218430.opb -no-par -scip-delay=300 -scip-cpu=900 -mem-lim=31000

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

MD5SUM BENCH= 4d1871845096300f202b70284b6187b6
RANDOM SEED=1408155774

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

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.705
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.822
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.774
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.798
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.804
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.790
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3694.478
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3592.810
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        121439500 kB
MemAvailable:   122302748 kB
Buffers:            1056 kB
Cached:          1599236 kB
SwapCached:           56 kB
Active:          8527360 kB
Inactive:         506344 kB
Active(anon):    7416568 kB
Inactive(anon):    38500 kB
Active(file):    1110792 kB
Inactive(file):   467844 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33003468 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             38648 kB
Writeback:            20 kB
AnonPages:       7434420 kB
Mapped:           135316 kB
Shmem:             21656 kB
KReclaimable:     247300 kB
Slab:             343144 kB
SReclaimable:     247300 kB
SUnreclaim:        95844 kB
KernelStack:        4264 kB
PageTables:        17824 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    7965388 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1900544 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432932 MiB
End job on nodeC021 at 2025-07-22 23:07:58