Trace number 4494801

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 2025-06-01UNSAT 3.73714 3.86802

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900582300.opb
MD5SUM75eee10e25ffa4d5aec52eb68458e53f
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 benchmark1.98842
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 683
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 

3.67/3.84	c Solved by First Program
3.67/3.85	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
3.67/3.85	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 (62953 MiB free)
  memory of node 1: 64507 MiB (63829 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4494801-1751133692/watcher-4494801-1751133692 -o /tmp/evaluation-result-4494801-1751133692/solver-4494801-1751133692 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1751133631-11272 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4494801-1751133692.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=11704, runsolver pid=11701

[startup+0.100068 s]*
/proc/loadavg: 2.80 0.88 0.36 5/260 11708
/proc/meminfo: memFree=129825872/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=22200 memory=8136 CPUtime=0.06 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 1302 0 0 0 6 0 0 0 20 0 1 0 29048637 22732800 2034 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 6 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 5550 2034 960 2593 0 2443 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 29184 KiB
Current children cumulated memory: 12616 KiB

[startup+0.213592 s]*
/proc/loadavg: 2.80 0.88 0.36 5/260 11708
/proc/meminfo: memFree=129825872/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=22996 memory=8776 CPUtime=0.16 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 1472 0 0 0 16 0 0 0 20 0 1 0 29048637 23547904 2194 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 6 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 5749 2194 960 2593 0 2642 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 29980 KiB
Current children cumulated memory: 13256 KiB

[startup+0.317571 s]*
/proc/loadavg: 2.80 0.88 0.36 5/260 11708
/proc/meminfo: memFree=129817680/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=22640 memory=8556 CPUtime=0.25 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 1496 0 0 0 25 0 0 0 20 0 1 0 29048637 23183360 2139 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 6 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 5660 2139 960 2593 0 2553 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 29624 KiB
Current children cumulated memory: 13036 KiB

[startup+0.700308 s]
/proc/loadavg: 2.80 0.88 0.36 5/260 11708
/proc/meminfo: memFree=129817680/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=22856 memory=8816 CPUtime=0.59 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 1739 0 0 0 59 0 0 0 20 0 1 0 29048637 23404544 2204 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 6 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 5714 2204 992 2593 0 2607 0
Current children cumulated CPU time: 0.59 s
Current children cumulated vsize: 29840 KiB
Current children cumulated memory: 13296 KiB

[startup+1.50024 s]
/proc/loadavg: 2.80 0.88 0.36 5/260 11708
/proc/meminfo: memFree=129825744/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=23704 memory=9632 CPUtime=1.38 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 2260 0 0 0 138 0 0 0 20 0 1 0 29048637 24272896 2408 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 6 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 5926 2408 992 2593 0 2819 0
Current children cumulated CPU time: 1.38 s
Current children cumulated vsize: 30688 KiB
Current children cumulated memory: 14112 KiB

[startup+3.11334 s]
/proc/loadavg: 2.89 0.93 0.38 5/261 11759
/proc/meminfo: memFree=129841740/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=24120 memory=10108 CPUtime=2.99 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 3388 0 0 0 298 1 0 0 20 0 1 0 29048637 24698880 2527 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 6030 2527 992 2593 0 2923 0
Current children cumulated CPU time: 2.99 s
Current children cumulated vsize: 31104 KiB
Current children cumulated memory: 14588 KiB

[startup+3.86794 s]
# the end of solver process 11704 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.70841 s, system=0.028728 s

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

[startup+3.20045 s]
/proc/loadavg: 2.89 0.93 0.38 5/261 11759
/proc/meminfo: memFree=129841740/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=24120 memory=10108 CPUtime=3.07 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 3388 0 0 0 306 1 0 0 20 0 1 0 29048637 24698880 2527 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 6030 2527 992 2593 0 2923 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 31104 KiB
Current children cumulated memory: 14588 KiB

[startup+3.60038 s]
/proc/loadavg: 2.89 0.93 0.38 5/261 11759
/proc/meminfo: memFree=129841740/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=24176 memory=10196 CPUtime=3.47 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 3680 0 0 0 346 1 0 0 20 0 1 0 29048637 24756224 2549 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 6044 2549 992 2593 0 2937 0
Current children cumulated CPU time: 3.47 s
Current children cumulated vsize: 31160 KiB
Current children cumulated memory: 14676 KiB

[startup+3.80039 s]
/proc/loadavg: 2.89 0.93 0.38 5/261 11759
/proc/meminfo: memFree=129841740/131382120 swapFree=33010684/33010684
[pid=11704] ppid=11701 vsize=4324 memory=3072 CPUtime=0 cores=4,6
/proc/11704/stat : 11704 (Hybrid-CASHWMax) S 11701 11704 11256 0 -1 4194304 249 103 0 0 0 0 0 0 20 0 1 0 29048633 4427776 768 18446744073709551615 93894966378496 93894967273029 140734642265424 0 0 0 65536 4 65538 1 0 0 17 6 0 0 0 0 0 93894967512080 93894967559824 93894993633280 140734642268503 140734642268657 140734642268657 140734642274259 0
/proc/11704/statm: 1081 768 704 219 0 143 0
[pid=11707] ppid=11704 vsize=2660 memory=1408 CPUtime=0 cores=4,6
/proc/11707/stat : 11707 (timeout) S 11704 11707 11256 0 -1 4194304 110 0 0 0 0 0 0 0 20 0 1 0 29048636 2723840 352 18446744073709551615 94421872549888 94421872566401 140731208881232 0 0 0 0 3145728 90119 1 0 0 17 4 0 0 0 0 0 94421872581168 94421872583256 94421884043264 140731208886688 140731208886818 140731208886818 140731208892391 0
/proc/11707/statm: 665 352 352 5 0 90 0
[pid=11708] ppid=11707 vsize=24420 memory=10368 CPUtime=3.67 cores=4,6
/proc/11708/stat : 11708 (CASHWMaxSAT-Dis) R 11707 11707 11256 0 -1 4194304 4007 0 0 0 366 1 0 0 20 0 1 0 29048637 25006080 2592 18446744073709551615 4198400 14817773 140720920275632 0 0 0 0 0 19490 0 0 0 17 4 0 0 0 0 0 16829744 16914832 33222656 140720920283558 140720920283675 140720920283675 140720920289248 0
/proc/11708/statm: 6105 2592 992 2593 0 2998 0
Current children cumulated CPU time: 3.67 s
Current children cumulated vsize: 31404 KiB
Current children cumulated memory: 14848 KiB

Child status: 0

Real time (s): 3.86802
CPU time (s): 3.73714
CPU user time (s): 3.70841
CPU system time (s): 0.028728
CPU usage (%): 96.6164
Max. virtual memory (cumulated for all children) (KiB): 31404
Max. memory (cumulated for all children) (KiB): 14848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.70841
system time used= 0.028728
maximum resident set size= 11476
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4847
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= 381
involuntary context switches= 88


# summary of solver processes directly reported to runsolver:
#   pid: 11704
#   total CPU time (s): 3.73714
#   total CPU user time (s): 3.70841
#   total CPU system time (s): 0.028728

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.053655 second user time and 0.069881 second system time

The end

Launcher Data 

Begin job on nodeC006 at 2025-06-28 20:01:33
IDJOB=4494801
IDBENCH=147933
IDSOLVER=3328
FILE ID=nodeC006/4494801-1751133692
RUNJOBID= nodeC006-1751133631-11272
SLURM_JOB_ID= 9587406
Free space on /tmp= 433008 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadS+SynLSCD 2025-06-01
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900582300.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4494801-1751133692/watcher-4494801-1751133692 -o /tmp/evaluation-result-4494801-1751133692/solver-4494801-1751133692 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC006-1751133631-11272 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadS+SynLSCD HOME/instance-4494801-1751133692.opb 3600 HOME

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

MD5SUM BENCH= 75eee10e25ffa4d5aec52eb68458e53f
RANDOM SEED=1132775857

nodeC006 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		: 1596.183
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	: 6983.32
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		: 3690.956
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	: 6983.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.061
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	: 6983.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.32
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		: 3687.148
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	: 6983.32
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		: 1197.179
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	: 6983.32
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		: 1197.293
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	: 6983.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        129825800 kB
MemAvailable:   129436104 kB
Buffers:            3280 kB
Cached:           387920 kB
SwapCached:            0 kB
Active:           494728 kB
Inactive:         189860 kB
Active(anon):     311348 kB
Inactive(anon):        0 kB
Active(file):     183380 kB
Inactive(file):   189860 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             35144 kB
Writeback:             0 kB
AnonPages:        293684 kB
Mapped:           115424 kB
Shmem:             17960 kB
KReclaimable:      82856 kB
Slab:             160716 kB
SReclaimable:      82856 kB
SUnreclaim:        77860 kB
KernelStack:        4160 kB
PageTables:         3760 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     648148 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149480 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 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:      191304 kB
DirectMap2M:    10196992 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 432988 MiB
End job on nodeC006 at 2025-06-28 20:01:37