Trace number 4547171

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 3.36933 3.42447

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900577940.opb
MD5SUM1e015d6c46c188cbdc8b67cd75b35286
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 benchmark2.10138
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 661
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 

3.34/3.40	c Solved by First Program
3.34/3.41	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
3.34/3.41	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: 63794 MiB (62654 MiB free)
  memory of node 1: 64507 MiB (62813 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4547171-1753267020/watcher-4547171-1753267020 -o /tmp/evaluation-result-4547171-1753267020/solver-4547171-1753267020 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1753267020-163563 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547171-1753267020.opb 3600 HOME 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=163615, runsolver pid=163603

[startup+0.100071 s]*
/proc/loadavg: 1.11 1.46 1.98 7/259 163632
/proc/meminfo: memFree=128467512/131382112 swapFree=33010160/33010684
[pid=163615] ppid=163603 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/163615/stat : 163615 (Hybrid-CASHWMax) S 163603 163615 162312 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242381774 4427776 736 18446744073709551615 94364655382528 94364656277061 140729949663680 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94364656516112 94364656563856 94364669440000 140729949669717 140729949669871 140729949669871 140729949675475 0
/proc/163615/statm: 1081 736 672 219 0 143 0
[pid=163627] ppid=163615 vsize=2660 memory=1280 CPUtime=0 cores=5,7
/proc/163627/stat : 163627 (timeout) S 163615 163627 162312 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242381777 2723840 320 18446744073709551615 93925201555456 93925201571969 140721009732608 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 93925201586736 93925201588824 93925211963392 140721009736094 140721009736224 140721009736224 140721009741799 0
/proc/163627/statm: 665 320 320 5 0 90 0
[pid=163630] ppid=163627 vsize=22016 memory=8068 CPUtime=0.06 cores=5,7
/proc/163630/stat : 163630 (CASHWMaxSAT-Dis) R 163627 163627 162312 0 -1 4194304 1283 0 0 0 6 0 0 0 20 0 1 0 242381777 22544384 2017 18446744073709551615 4198400 14817773 140720754227536 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 16829744 16914832 30150656 140720754231716 140720754231833 140720754231833 140720754237408 0
/proc/163630/statm: 5504 2017 960 2593 0 2397 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 29000 KiB
Current children cumulated memory: 12292 KiB

[startup+0.21438 s]*
/proc/loadavg: 1.11 1.46 1.98 7/259 163632
/proc/meminfo: memFree=128466508/131382112 swapFree=33010160/33010684
[pid=163615] ppid=163603 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/163615/stat : 163615 (Hybrid-CASHWMax) S 163603 163615 162312 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242381774 4427776 736 18446744073709551615 94364655382528 94364656277061 140729949663680 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94364656516112 94364656563856 94364669440000 140729949669717 140729949669871 140729949669871 140729949675475 0
/proc/163615/statm: 1081 736 672 219 0 143 0
[pid=163627] ppid=163615 vsize=2660 memory=1280 CPUtime=0 cores=5,7
/proc/163627/stat : 163627 (timeout) S 163615 163627 162312 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242381777 2723840 320 18446744073709551615 93925201555456 93925201571969 140721009732608 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 93925201586736 93925201588824 93925211963392 140721009736094 140721009736224 140721009736224 140721009741799 0
/proc/163627/statm: 665 320 320 5 0 90 0
[pid=163630] ppid=163627 vsize=22728 memory=8580 CPUtime=0.17 cores=5,7
/proc/163630/stat : 163630 (CASHWMaxSAT-Dis) R 163627 163627 162312 0 -1 4194304 1433 0 0 0 17 0 0 0 20 0 1 0 242381777 23273472 2145 18446744073709551615 4198400 14817773 140720754227536 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 16829744 16914832 30150656 140720754231716 140720754231833 140720754231833 140720754237408 0
/proc/163630/statm: 5682 2145 960 2593 0 2575 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 29712 KiB
Current children cumulated memory: 12804 KiB

[startup+0.313499 s]*
/proc/loadavg: 1.11 1.46 1.98 6/259 163632
/proc/meminfo: memFree=128465248/131382112 swapFree=33010160/33010684
[pid=163615] ppid=163603 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/163615/stat : 163615 (Hybrid-CASHWMax) S 163603 163615 162312 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242381774 4427776 736 18446744073709551615 94364655382528 94364656277061 140729949663680 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94364656516112 94364656563856 94364669440000 140729949669717 140729949669871 140729949669871 140729949675475 0
/proc/163615/statm: 1081 736 672 219 0 143 0
[pid=163627] ppid=163615 vsize=2660 memory=1280 CPUtime=0 cores=5,7
/proc/163627/stat : 163627 (timeout) S 163615 163627 162312 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242381777 2723840 320 18446744073709551615 93925201555456 93925201571969 140721009732608 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 93925201586736 93925201588824 93925211963392 140721009736094 140721009736224 140721009736224 140721009741799 0
/proc/163627/statm: 665 320 320 5 0 90 0
[pid=163630] ppid=163627 vsize=22508 memory=8576 CPUtime=0.27 cores=5,7
/proc/163630/stat : 163630 (CASHWMaxSAT-Dis) R 163627 163627 162312 0 -1 4194304 1531 0 0 0 27 0 0 0 20 0 1 0 242381777 23048192 2144 18446744073709551615 4198400 14817773 140720754227536 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 16829744 16914832 30150656 140720754231716 140720754231833 140720754231833 140720754237408 0
/proc/163630/statm: 5627 2144 960 2593 0 2520 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 29492 KiB
Current children cumulated memory: 12800 KiB

[startup+0.700401 s]
/proc/loadavg: 1.11 1.46 1.98 6/259 163632
/proc/meminfo: memFree=128464996/131382112 swapFree=33010160/33010684
[pid=163615] ppid=163603 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/163615/stat : 163615 (Hybrid-CASHWMax) S 163603 163615 162312 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242381774 4427776 736 18446744073709551615 94364655382528 94364656277061 140729949663680 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94364656516112 94364656563856 94364669440000 140729949669717 140729949669871 140729949669871 140729949675475 0
/proc/163615/statm: 1081 736 672 219 0 143 0
[pid=163627] ppid=163615 vsize=2660 memory=1280 CPUtime=0 cores=5,7
/proc/163627/stat : 163627 (timeout) S 163615 163627 162312 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242381777 2723840 320 18446744073709551615 93925201555456 93925201571969 140721009732608 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 93925201586736 93925201588824 93925211963392 140721009736094 140721009736224 140721009736224 140721009741799 0
/proc/163627/statm: 665 320 320 5 0 90 0
[pid=163630] ppid=163627 vsize=22948 memory=8860 CPUtime=0.64 cores=5,7
/proc/163630/stat : 163630 (CASHWMaxSAT-Dis) R 163627 163627 162312 0 -1 4194304 1912 0 0 0 64 0 0 0 20 0 1 0 242381777 23498752 2215 18446744073709551615 4198400 14817773 140720754227536 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 16829744 16914832 30150656 140720754231716 140720754231833 140720754231833 140720754237408 0
/proc/163630/statm: 5737 2215 960 2593 0 2630 0
Current children cumulated CPU time: 0.64 s
Current children cumulated vsize: 29932 KiB
Current children cumulated memory: 13084 KiB

[startup+1.50043 s]
/proc/loadavg: 1.11 1.46 1.98 5/254 163645
/proc/meminfo: memFree=128466856/131382112 swapFree=33010160/33010684
[pid=163615] ppid=163603 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/163615/stat : 163615 (Hybrid-CASHWMax) S 163603 163615 162312 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242381774 4427776 736 18446744073709551615 94364655382528 94364656277061 140729949663680 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94364656516112 94364656563856 94364669440000 140729949669717 140729949669871 140729949669871 140729949675475 0
/proc/163615/statm: 1081 736 672 219 0 143 0
[pid=163627] ppid=163615 vsize=2660 memory=1280 CPUtime=0 cores=5,7
/proc/163627/stat : 163627 (timeout) S 163615 163627 162312 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242381777 2723840 320 18446744073709551615 93925201555456 93925201571969 140721009732608 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 93925201586736 93925201588824 93925211963392 140721009736094 140721009736224 140721009736224 140721009741799 0
/proc/163627/statm: 665 320 320 5 0 90 0
[pid=163630] ppid=163627 vsize=23452 memory=9472 CPUtime=1.44 cores=5,7
/proc/163630/stat : 163630 (CASHWMaxSAT-Dis) R 163627 163627 162312 0 -1 4194304 2596 0 0 0 144 0 0 0 20 0 1 0 242381777 24014848 2368 18446744073709551615 4198400 14817773 140720754227536 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 16829744 16914832 30150656 140720754231716 140720754231833 140720754231833 140720754237408 0
/proc/163630/statm: 5863 2368 960 2593 0 2756 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 30436 KiB
Current children cumulated memory: 13696 KiB

[startup+3.11301 s]
/proc/loadavg: 1.50 1.54 2.00 5/254 163667
/proc/meminfo: memFree=128450864/131382112 swapFree=33010160/33010684
[pid=163615] ppid=163603 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/163615/stat : 163615 (Hybrid-CASHWMax) S 163603 163615 162312 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242381774 4427776 736 18446744073709551615 94364655382528 94364656277061 140729949663680 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94364656516112 94364656563856 94364669440000 140729949669717 140729949669871 140729949669871 140729949675475 0
/proc/163615/statm: 1081 736 672 219 0 143 0
[pid=163627] ppid=163615 vsize=2660 memory=1280 CPUtime=0 cores=5,7
/proc/163627/stat : 163627 (timeout) S 163615 163627 162312 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242381777 2723840 320 18446744073709551615 93925201555456 93925201571969 140721009732608 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 93925201586736 93925201588824 93925211963392 140721009736094 140721009736224 140721009736224 140721009741799 0
/proc/163627/statm: 665 320 320 5 0 90 0
[pid=163630] ppid=163627 vsize=24148 memory=10068 CPUtime=3.05 cores=5,7
/proc/163630/stat : 163630 (CASHWMaxSAT-Dis) R 163627 163627 162312 0 -1 4194304 4117 0 0 0 304 1 0 0 20 0 1 0 242381777 24727552 2517 18446744073709551615 4198400 14817773 140720754227536 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 16829744 16914832 30150656 140720754231716 140720754231833 140720754231833 140720754237408 0
/proc/163630/statm: 6037 2517 960 2593 0 2930 0
Current children cumulated CPU time: 3.05 s
Current children cumulated vsize: 31132 KiB
Current children cumulated memory: 14292 KiB

[startup+3.4244 s]
# the end of solver process 163615 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.34093 s, system=0.028408 s

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

[startup+3.20041 s]
/proc/loadavg: 1.50 1.54 2.00 5/254 163667
/proc/meminfo: memFree=128450864/131382112 swapFree=33010160/33010684
[pid=163615] ppid=163603 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/163615/stat : 163615 (Hybrid-CASHWMax) S 163603 163615 162312 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242381774 4427776 736 18446744073709551615 94364655382528 94364656277061 140729949663680 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94364656516112 94364656563856 94364669440000 140729949669717 140729949669871 140729949669871 140729949675475 0
/proc/163615/statm: 1081 736 672 219 0 143 0
[pid=163627] ppid=163615 vsize=2660 memory=1280 CPUtime=0 cores=5,7
/proc/163627/stat : 163627 (timeout) S 163615 163627 162312 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242381777 2723840 320 18446744073709551615 93925201555456 93925201571969 140721009732608 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 93925201586736 93925201588824 93925211963392 140721009736094 140721009736224 140721009736224 140721009741799 0
/proc/163627/statm: 665 320 320 5 0 90 0
[pid=163630] ppid=163627 vsize=24148 memory=10068 CPUtime=3.14 cores=5,7
/proc/163630/stat : 163630 (CASHWMaxSAT-Dis) R 163627 163627 162312 0 -1 4194304 4117 0 0 0 313 1 0 0 20 0 1 0 242381777 24727552 2517 18446744073709551615 4198400 14817773 140720754227536 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 16829744 16914832 30150656 140720754231716 140720754231833 140720754231833 140720754237408 0
/proc/163630/statm: 6037 2517 960 2593 0 2930 0
Current children cumulated CPU time: 3.14 s
Current children cumulated vsize: 31132 KiB
Current children cumulated memory: 14292 KiB

[startup+3.40034 s]
/proc/loadavg: 1.50 1.54 2.00 5/254 163667
/proc/meminfo: memFree=128450864/131382112 swapFree=33010160/33010684
[pid=163615] ppid=163603 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/163615/stat : 163615 (Hybrid-CASHWMax) S 163603 163615 162312 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 242381774 4427776 736 18446744073709551615 94364655382528 94364656277061 140729949663680 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94364656516112 94364656563856 94364669440000 140729949669717 140729949669871 140729949669871 140729949675475 0
/proc/163615/statm: 1081 736 672 219 0 143 0
[pid=163627] ppid=163615 vsize=2660 memory=1280 CPUtime=0 cores=5,7
/proc/163627/stat : 163627 (timeout) S 163615 163627 162312 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 242381777 2723840 320 18446744073709551615 93925201555456 93925201571969 140721009732608 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 93925201586736 93925201588824 93925211963392 140721009736094 140721009736224 140721009736224 140721009741799 0
/proc/163627/statm: 665 320 320 5 0 90 0
[pid=163630] ppid=163627 vsize=24728 memory=10580 CPUtime=3.34 cores=5,7
/proc/163630/stat : 163630 (CASHWMaxSAT-Dis) R 163627 163627 162312 0 -1 4194304 4267 0 0 0 333 1 0 0 20 0 1 0 242381777 25321472 2645 18446744073709551615 4198400 14817773 140720754227536 0 0 0 0 0 19490 0 0 0 17 5 0 0 0 0 0 16829744 16914832 30150656 140720754231716 140720754231833 140720754231833 140720754237408 0
/proc/163630/statm: 6182 2645 960 2593 0 3075 0
Current children cumulated CPU time: 3.34 s
Current children cumulated vsize: 31712 KiB
Current children cumulated memory: 14804 KiB

Child status: 0

Real time (s): 3.42447
CPU time (s): 3.36933
CPU user time (s): 3.34093
CPU system time (s): 0.028408
CPU usage (%): 98.3901
Max. virtual memory (cumulated for all children) (KiB): 31712
Max. memory (cumulated for all children) (KiB): 14804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.34093
system time used= 0.028408
maximum resident set size= 11376
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4989
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= 410
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 163615
#   total CPU time (s): 3.36933
#   total CPU user time (s): 3.34093
#   total CPU system time (s): 0.028408

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.045614 second user time and 0.105166 second system time

The end

Launcher Data 

Begin job on nodeC009 at 2025-07-23 12:37:00
IDJOB=4547171
IDBENCH=147976
IDSOLVER=3424
FILE ID=nodeC009/4547171-1753267020
RUNJOBID= nodeC009-1753267020-163563
SLURM_JOB_ID= 9689164
Free space on /tmp= 432296 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900577940.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4547171-1753267020/watcher-4547171-1753267020 -o /tmp/evaluation-result-4547171-1753267020/solver-4547171-1753267020 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1753267020-163563 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4547171-1753267020.opb 3600 HOME

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

MD5SUM BENCH= 1e015d6c46c188cbdc8b67cd75b35286
RANDOM SEED=860197516

nodeC009 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		: 1197.239
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	: 6983.85
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		: 1197.543
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	: 6983.85
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		: 3700.000
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	: 6983.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.238
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	: 6983.85
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		: 1197.270
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	: 6983.85
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		: 3700.000
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	: 6983.85
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		: 1197.329
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	: 6983.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.068
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	: 6983.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        128446264 kB
MemAvailable:   129760580 kB
Buffers:            2144 kB
Cached:          2030732 kB
SwapCached:           24 kB
Active:          1206428 kB
Inactive:         893400 kB
Active(anon):      89000 kB
Inactive(anon):     4080 kB
Active(file):    1117428 kB
Inactive(file):   889320 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             68968 kB
Writeback:            56 kB
AnonPages:         70408 kB
Mapped:           108200 kB
Shmem:             26128 kB
KReclaimable:     294008 kB
Slab:             386804 kB
SReclaimable:     294008 kB
SUnreclaim:        92796 kB
KernelStack:        3760 kB
PageTables:         2752 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     341232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149240 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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:      172872 kB
DirectMap2M:     9166848 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432228 MiB
End job on nodeC009 at 2025-07-23 12:37:04