Trace number 4452856

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-CASHWMaxSATDisjCadSP+Exact 2024-07-11UNSAT 3.08461 3.10421

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_5_shuffle/normalized-sumineqArity5pyramidP055.shuf-3.opb
MD5SUM55cb808c8f1f2df9d76a318ac560e798
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.449063
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7980
Total number of constraints1597
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints1595
Minimum length of a constraint5
Maximum length of a constraint15
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 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 29
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.98/3.09	c Solved by First Program
2.98/3.10	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
2.98/3.10	c Setting memory limit to 29976MB.
2.98/3.10	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: 63931 MiB (53484 MiB free)
  memory of node 1: 64510 MiB (61122 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452856-1721445541/watcher-4452856-1721445541 -o /tmp/evaluation-result-4452856-1721445541/solver-4452856-1721445541 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1721445458-1060846 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4452856-1721445541.opb 3600 HOME 31000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1061289, runsolver pid=1061286

[startup+0.100658 s]*
/proc/loadavg: 4.04 4.12 4.09 5/265 1061293
/proc/meminfo: memFree=117336248/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=40544 memory=24376 CPUtime=0.09 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 6476 0 0 0 8 1 0 0 20 0 1 0 196723774 41517056 6094 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 10136 6094 1066 2726 0 6884 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 59136 KiB
Current children cumulated memory: 28168 KiB

[startup+0.205877 s]*
/proc/loadavg: 4.04 4.12 4.09 6/265 1061293
/proc/meminfo: memFree=117302404/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=78540 memory=58372 CPUtime=0.2 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 14645 0 0 0 18 2 0 0 20 0 1 0 196723774 80424960 14593 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 19635 14593 1066 2726 0 16383 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 97132 KiB
Current children cumulated memory: 62164 KiB

[startup+0.305845 s]*
/proc/loadavg: 4.04 4.12 4.09 5/265 1061293
/proc/meminfo: memFree=117300708/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=79280 memory=59444 CPUtime=0.29 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 15644 0 0 0 27 2 0 0 20 0 1 0 196723774 81182720 14861 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 19820 14861 1146 2726 0 16568 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 97872 KiB
Current children cumulated memory: 63236 KiB

[startup+0.700312 s]
/proc/loadavg: 4.04 4.12 4.09 5/265 1061293
/proc/meminfo: memFree=117284612/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=93128 memory=74416 CPUtime=0.68 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 19335 0 0 0 65 3 0 0 20 0 1 0 196723774 95363072 18604 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 23282 18604 1146 2726 0 20030 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 111720 KiB
Current children cumulated memory: 78208 KiB

[startup+1.50031 s]
/proc/loadavg: 4.04 4.12 4.09 5/265 1061293
/proc/meminfo: memFree=117773976/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=95420 memory=76792 CPUtime=1.48 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 19933 0 0 0 145 3 0 0 20 0 1 0 196723774 97710080 19198 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 23855 19198 1146 2726 0 20603 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 114012 KiB
Current children cumulated memory: 80584 KiB

[startup+3.10418 s]
# the end of solver process 1061289 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.0446 s, system=0.040013 s

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

[startup+1.60034 s]
/proc/loadavg: 4.04 4.12 4.09 5/265 1061293
/proc/meminfo: memFree=117773976/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=95420 memory=76792 CPUtime=1.58 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 19933 0 0 0 155 3 0 0 20 0 1 0 196723774 97710080 19198 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 23855 19198 1146 2726 0 20603 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 114012 KiB
Current children cumulated memory: 80584 KiB

[startup+2.40027 s]
/proc/loadavg: 4.04 4.12 4.09 5/265 1061293
/proc/meminfo: memFree=117304128/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=95420 memory=76792 CPUtime=2.38 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 19938 0 0 0 235 3 0 0 20 0 1 0 196723774 97710080 19198 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 23855 19198 1146 2726 0 20603 0
Current children cumulated CPU time: 2.38 s
Current children cumulated vsize: 114012 KiB
Current children cumulated memory: 80584 KiB

[startup+2.80027 s]
/proc/loadavg: 4.04 4.12 4.09 5/265 1061293
/proc/meminfo: memFree=117304128/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=95420 memory=76792 CPUtime=2.77 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 19938 0 0 0 274 3 0 0 20 0 1 0 196723774 97710080 19198 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 23855 19198 1146 2726 0 20603 0
Current children cumulated CPU time: 2.77 s
Current children cumulated vsize: 114012 KiB
Current children cumulated memory: 80584 KiB

[startup+3.00026 s]*
/proc/loadavg: 4.04 4.12 4.09 6/265 1061295
/proc/meminfo: memFree=116034640/131524600 swapFree=131071996/131071996
[pid=1061289] ppid=1061286 vsize=9932 memory=2768 CPUtime=0 cores=1,3
/proc/1061289/stat : 1061289 (Hybrid-CASHWMax) S 1061286 1061289 1060834 0 -1 4194304 242 105 0 0 0 0 0 0 20 0 1 0 196723773 10170368 692 134679101440 94284706459648 94284707538968 140723338589888 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94284709637424 94284709684612 94284711153664 140723338597324 140723338597483 140723338597483 140723338604500 0
/proc/1061289/statm: 2483 692 599 264 0 134 0
[pid=1061292] ppid=1061289 vsize=8660 memory=1024 CPUtime=0 cores=1,3
/proc/1061292/stat : 1061292 (timeout) S 1061289 1061292 1060834 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 196723774 8867840 256 134679101440 94260296581120 94260296616136 140730473544432 0 0 0 0 3145728 90119 0 0 0 17 1 0 0 0 0 0 94260298713552 94260298715684 94260300922880 140730473546748 140730473546907 140730473546907 140730473553895 0
/proc/1061292/statm: 2165 256 232 9 0 87 0
[pid=1061293] ppid=1061292 vsize=82072 memory=63728 CPUtime=2.98 cores=1,3
/proc/1061293/stat : 1061293 (CASHWMaxSAT-Dis) R 1061292 1061292 1060834 0 -1 4194304 19938 0 0 0 295 3 0 0 20 0 1 0 196723774 84041728 15932 134679101440 4194304 15356333 140724265696608 0 0 0 0 0 19490 0 0 0 17 1 0 0 0 0 0 17424944 17514448 31203328 140724265702401 140724265702547 140724265702547 140724265709535 0
/proc/1061293/statm: 20518 15932 1146 2726 0 17266 0
Current children cumulated CPU time: 2.98 s
Current children cumulated vsize: 100664 KiB
Current children cumulated memory: 67520 KiB

Child status: 0

Real time (s): 3.10421
CPU time (s): 3.08461
CPU user time (s): 3.0446
CPU system time (s): 0.040013
CPU usage (%): 99.3685
Max. virtual memory (cumulated for all children) (KiB): 114976
Max. memory (cumulated for all children) (KiB): 80584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.0446
system time used= 0.040013
maximum resident set size= 76792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21388
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= 13
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 1061289
#   total CPU time (s): 3.08461
#   total CPU user time (s): 3.0446
#   total CPU system time (s): 0.040013

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.021216 second user time and 0.042394 second system time

The end

Launcher Data 

Begin job on nodeC033 at 2024-07-20 05:19:13
IDJOB=4452856
IDBENCH=165335
IDSOLVER=3072
FILE ID=nodeC033/4452856-1721445541
RUNJOBID= nodeC033-1721445458-1060846
SLURM_JOB_ID= 7545667
Free space on /tmp= 890020 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_5_shuffle/normalized-sumineqArity5pyramidP055.shuf-3.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452856-1721445541/watcher-4452856-1721445541 -o /tmp/evaluation-result-4452856-1721445541/solver-4452856-1721445541 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1721445458-1060846 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4452856-1721445541.opb 3600 HOME 31000

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

MD5SUM BENCH= 55cb808c8f1f2df9d76a318ac560e798
RANDOM SEED=2604022

nodeC033.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/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		: 3666.117
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.50
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		: 3668.927
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.25
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		: 3600.005
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.50
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		: 3663.479
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.25
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		: 3666.169
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.50
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		: 3667.820
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.25
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		: 3600.078
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.50
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		: 3599.984
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.25
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        117357568 kB
MemAvailable:   121731668 kB
Buffers:          592708 kB
Cached:          4574368 kB
SwapCached:            0 kB
Active:          1079524 kB
Inactive:       12342620 kB
Active(anon):       1644 kB
Inactive(anon):  8299700 kB
Active(file):    1077880 kB
Inactive(file):  4042920 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             19292 kB
Writeback:             0 kB
AnonPages:       8251392 kB
Mapped:           122036 kB
Shmem:             45908 kB
KReclaimable:     185892 kB
Slab:             309824 kB
SReclaimable:     185892 kB
SUnreclaim:       123932 kB
KernelStack:        4268 kB
PageTables:        25584 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    9233424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            72128 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3975168 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      273108 kB
DirectMap2M:    28860416 kB
DirectMap1G:    106954752 kB

Free space on /tmp at the end= 890004 MiB
End job on nodeC033 at 2024-07-20 05:19:16