Trace number 4547166

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
Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23UNSAT 7.21754 7.28506

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900559676.opb
MD5SUM95888c36dbc3e063e75763857563d2e5
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 benchmark2.15436
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 625
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

7.12/7.27	c Solved by First Program
7.12/7.27	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
7.12/7.27	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 (62220 MiB free)
  memory of node 1: 64507 MiB (63242 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547166-1753267014/watcher-4547166-1753267014 -o /tmp/evaluation-result-4547166-1753267014/solver-4547166-1753267014 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1753267014-204952 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547166-1753267014.opb 3600 HOME 

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 thread9_5.x8

Starting watchdog thread9_5.x8

Current StackSize limit: 8192 KiB

solver pid=204996, runsolver pid=204987

[startup+0.100059 s]*
/proc/loadavg: 1.93 2.05 2.17 6/267 205010
/proc/meminfo: memFree=128452696/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=22940 memory=8636 CPUtime=0.05 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 1457 0 0 0 5 0 0 0 20 0 1 0 242381729 23490560 2159 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 5735 2159 960 2593 0 2628 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 29924 KiB
Current children cumulated memory: 12988 KiB

[startup+0.205447 s]*
/proc/loadavg: 1.93 2.05 2.17 6/266 205011
/proc/meminfo: memFree=128427520/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=22820 memory=8764 CPUtime=0.16 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 1610 0 0 0 16 0 0 0 20 0 1 0 242381729 23367680 2191 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 5705 2191 992 2593 0 2598 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 29804 KiB
Current children cumulated memory: 13116 KiB

[startup+0.305171 s]*
/proc/loadavg: 1.93 2.05 2.17 5/270 205020
/proc/meminfo: memFree=128395484/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=22820 memory=8764 CPUtime=0.26 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 1716 0 0 0 26 0 0 0 20 0 1 0 242381729 23367680 2191 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 5705 2191 992 2593 0 2598 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 29804 KiB
Current children cumulated memory: 13116 KiB

[startup+0.70015 s]
/proc/loadavg: 1.93 2.05 2.17 6/272 205023
/proc/meminfo: memFree=128335120/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=23744 memory=9692 CPUtime=0.65 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 2494 0 0 0 65 0 0 0 20 0 1 0 242381729 24313856 2423 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 5936 2423 992 2593 0 2829 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 14044 KiB

[startup+1.50015 s]
/proc/loadavg: 1.93 2.05 2.17 4/266 205033
/proc/meminfo: memFree=128194508/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=24104 memory=10016 CPUtime=1.44 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 3235 0 0 0 144 0 0 0 20 0 1 0 242381729 24682496 2504 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 6026 2504 992 2593 0 2919 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 31088 KiB
Current children cumulated memory: 14368 KiB

[startup+3.10535 s]
/proc/loadavg: 2.10 2.08 2.18 6/270 205039
/proc/meminfo: memFree=127894904/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=24552 memory=10420 CPUtime=3.04 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 4609 0 0 0 304 0 0 0 20 0 1 0 242381729 25141248 2605 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 6138 2605 992 2593 0 3031 0
Current children cumulated CPU time: 3.04 s
Current children cumulated vsize: 31536 KiB
Current children cumulated memory: 14772 KiB

[startup+6.30014 s]
/proc/loadavg: 2.10 2.08 2.18 4/266 205083
/proc/meminfo: memFree=127463248/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=27828 memory=13764 CPUtime=6.24 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 7137 0 0 0 623 1 0 0 20 0 1 0 242381729 28495872 3441 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 6957 3441 992 2593 0 3850 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 18116 KiB

[startup+7.285 s]
# the end of solver process 204996 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=7.18889 s, system=0.028651 s

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

[startup+6.40019 s]
/proc/loadavg: 2.10 2.08 2.18 4/266 205083
/proc/meminfo: memFree=127463248/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=27828 memory=13764 CPUtime=6.34 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 7137 0 0 0 633 1 0 0 20 0 1 0 242381729 28495872 3441 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 6957 3441 992 2593 0 3850 0
Current children cumulated CPU time: 6.34 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 18116 KiB

[startup+6.80015 s]
/proc/loadavg: 2.10 2.08 2.18 4/266 205083
/proc/meminfo: memFree=127463248/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=27828 memory=13764 CPUtime=6.73 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 7137 0 0 0 672 1 0 0 20 0 1 0 242381729 28495872 3441 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 6957 3441 992 2593 0 3850 0
Current children cumulated CPU time: 6.73 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 18116 KiB

[startup+7.20017 s]
/proc/loadavg: 2.10 2.08 2.18 5/266 205111
/proc/meminfo: memFree=127338700/131250000 swapFree=33008868/33010684
[pid=204996] ppid=204987 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/204996/stat : 204996 (Hybrid-CASHWMax) S 204987 204996 203609 0 -1 4194304 251 103 0 0 0 0 0 0 20 0 1 0 242381725 4427776 768 18446744073709551615 94308358176768 94308359071301 140734791793680 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 94308359310352 94308359358096 94308372017152 140734791801173 140734791801327 140734791801327 140734791806931 0
/proc/204996/statm: 1081 768 704 219 0 143 0
[pid=205005] ppid=204996 vsize=2660 memory=1280 CPUtime=0 cores=4,6
/proc/205005/stat : 205005 (timeout) S 204996 205005 203609 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 242381728 2723840 320 18446744073709551615 94658019446784 94658019463297 140736471811872 0 0 0 0 3145728 90119 1 0 0 17 6 0 0 0 0 0 94658019478064 94658019480152 94658048561152 140736471820702 140736471820832 140736471820832 140736471826407 0
/proc/205005/statm: 665 320 320 5 0 90 0
[pid=205008] ppid=205005 vsize=27828 memory=13764 CPUtime=7.12 cores=4,6
/proc/205008/stat : 205008 (CASHWMaxSAT-Dis) R 205005 205005 203609 0 -1 4194304 7728 0 0 0 711 1 0 0 20 0 1 0 242381729 28495872 3441 18446744073709551615 4198400 14817773 140726180023376 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 37015552 140726180026788 140726180026905 140726180026905 140726180032480 0
/proc/205008/statm: 6957 3441 992 2593 0 3850 0
Current children cumulated CPU time: 7.12 s
Current children cumulated vsize: 34812 KiB
Current children cumulated memory: 18116 KiB

Child status: 0

Real time (s): 7.28506
CPU time (s): 7.21754
CPU user time (s): 7.18889
CPU system time (s): 0.028651
CPU usage (%): 99.0732
Max. virtual memory (cumulated for all children) (KiB): 37176
Max. memory (cumulated for all children) (KiB): 20420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.18889
system time used= 0.028651
maximum resident set size= 16068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8450
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 497
involuntary context switches= 10


# summary of solver processes directly reported to runsolver:
#   pid: 204996
#   total CPU time (s): 7.21754
#   total CPU user time (s): 7.18889
#   total CPU system time (s): 0.028651

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.023038 second user time and 0.056941 second system time

The end

Launcher Data 

Begin job on nodeC013 at 2025-07-23 12:36:55
IDJOB=4547166
IDBENCH=147898
IDSOLVER=3424
FILE ID=nodeC013/4547166-1753267014
RUNJOBID= nodeC013-1753267014-204952
SLURM_JOB_ID= 9689168
Free space on /tmp= 433044 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559676.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4547166-1753267014/watcher-4547166-1753267014 -o /tmp/evaluation-result-4547166-1753267014/solver-4547166-1753267014 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC013-1753267014-204952 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547166-1753267014.opb 3600 HOME

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

MD5SUM BENCH= 95888c36dbc3e063e75763857563d2e5
RANDOM SEED=537666460

nodeC013 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.900
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	: 6999.67
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		: 3599.814
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	: 6999.67
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		: 3599.838
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	: 6999.67
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		: 3599.826
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	: 6999.67
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		: 3599.830
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	: 6999.67
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		: 3706.944
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	: 6999.67
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		: 3617.620
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	: 6999.67
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		: 3599.824
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	: 6999.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        128494888 kB
MemAvailable:   129662620 kB
Buffers:            1668 kB
Cached:          1907752 kB
SwapCached:           52 kB
Active:           935816 kB
Inactive:        1049736 kB
Active(anon):      92748 kB
Inactive(anon):     4872 kB
Active(file):     843068 kB
Inactive(file):  1044864 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33008868 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             71716 kB
Writeback:             0 kB
AnonPages:         79252 kB
Mapped:           104128 kB
Shmem:             21424 kB
KReclaimable:     237680 kB
Slab:             334232 kB
SReclaimable:     237680 kB
SUnreclaim:        96552 kB
KernelStack:        4084 kB
PageTables:         2632 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     336540 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150344 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 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:      215764 kB
DirectMap2M:     8992768 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432928 MiB
End job on nodeC013 at 2025-07-23 12:37:02