Trace number 4517169

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
CASHWMaxSATDisjCom-S 2025-06-01UNSAT 347.124 348.051

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/devriendt/bitvector_multiplication_selection/
equalities/array_diag/normalized-11array_diag_less.opb
MD5SUM84e79187d6b131590e1bf80af534d597
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 benchmark0.010568
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables649
Total number of constraints650
Number of constraints which are clauses363
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints287
Minimum length of a constraint2
Maximum length of a constraint44
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 2097152
Number of bits of the biggest number in a constraint 22
Biggest sum of numbers in a constraint 8388607
Number of bits of the biggest sum of numbers23
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.10/0.21	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.10/0.21	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
347.06/348.05	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: 63708 MiB (62870 MiB free)
  memory of node 1: 64465 MiB (63791 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4517169-1751239454/watcher-4517169-1751239454 -o /tmp/evaluation-result-4517169-1751239454/solver-4517169-1751239454 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751231091-30619 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4517169-1751239454.opb -total-t=3600 -no-par -v0 

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=32434, runsolver pid=32431
Current StackSize limit: 8192 KiB


[startup+0.100061 s]*
/proc/loadavg: 4.08 4.12 4.10 5/264 32435
/proc/meminfo: memFree=129700592/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=20948 memory=6140 CPUtime=0.1 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 988 0 0 0 10 0 0 0 20 0 1 0 39567924 21450752 1535 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 5237 1535 768 2416 0 2339 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 20948 KiB
Current children cumulated memory: 6140 KiB

[startup+0.205405 s]*
/proc/loadavg: 4.08 4.12 4.10 5/264 32435
/proc/meminfo: memFree=129698828/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=22124 memory=7804 CPUtime=0.2 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 1405 0 0 0 20 0 0 0 20 0 1 0 39567924 22654976 1951 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 5531 1951 768 2416 0 2633 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 22124 KiB
Current children cumulated memory: 7804 KiB

[startup+0.305074 s]*
/proc/loadavg: 4.08 4.12 4.10 5/264 32435
/proc/meminfo: memFree=129696812/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=24804 memory=8188 CPUtime=0.3 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 1522 0 0 0 30 0 0 0 20 0 1 0 39567924 25399296 2047 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 6201 2047 768 2416 0 3303 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 24804 KiB
Current children cumulated memory: 8188 KiB

[startup+0.700178 s]
/proc/loadavg: 4.08 4.12 4.10 5/264 32435
/proc/meminfo: memFree=129692780/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=24804 memory=10748 CPUtime=0.69 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 2154 0 0 0 69 0 0 0 20 0 1 0 39567924 25399296 2687 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 6201 2687 768 2416 0 3303 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 24804 KiB
Current children cumulated memory: 10748 KiB

[startup+1.50016 s]
/proc/loadavg: 4.08 4.12 4.10 5/264 32435
/proc/meminfo: memFree=129692780/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=31956 memory=14704 CPUtime=1.48 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 2622 0 0 0 148 0 0 0 20 0 1 0 39567924 32722944 3676 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 7989 3676 768 2416 0 5091 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 31956 KiB
Current children cumulated memory: 14704 KiB

[startup+3.1052 s]
/proc/loadavg: 4.08 4.12 4.10 5/264 32435
/proc/meminfo: memFree=129692824/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=33628 memory=17940 CPUtime=3.08 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 2929 0 0 0 308 0 0 0 20 0 1 0 39567924 34435072 4485 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 8407 4485 768 2416 0 5509 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 33628 KiB
Current children cumulated memory: 17940 KiB

[startup+6.30012 s]
/proc/loadavg: 4.08 4.12 4.09 5/264 32435
/proc/meminfo: memFree=129701144/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=36348 memory=22264 CPUtime=6.27 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 4156 0 0 0 626 1 0 0 20 0 1 0 39567924 37220352 5566 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 9087 5566 768 2416 0 6189 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 36348 KiB
Current children cumulated memory: 22264 KiB

[startup+12.7001 s]
/proc/loadavg: 4.15 4.13 4.10 6/264 32435
/proc/meminfo: memFree=129684528/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=36348 memory=22264 CPUtime=12.66 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 4160 0 0 0 1265 1 0 0 20 0 1 0 39567924 37220352 5566 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 9087 5566 768 2416 0 6189 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 36348 KiB
Current children cumulated memory: 22264 KiB

[startup+25.5001 s]
/proc/loadavg: 4.12 4.13 4.10 5/264 32435
/proc/meminfo: memFree=129692768/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=36348 memory=22264 CPUtime=25.42 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 4165 0 0 0 2541 1 0 0 20 0 1 0 39567924 37220352 5566 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 9087 5566 768 2416 0 6189 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 36348 KiB
Current children cumulated memory: 22264 KiB

[startup+51.1052 s]
/proc/loadavg: 4.15 4.13 4.10 5/264 32437
/proc/meminfo: memFree=129659780/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=46552 memory=31340 CPUtime=50.97 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 6239 0 0 0 5094 3 0 0 20 0 1 0 39567924 47669248 7835 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 11638 7835 768 2416 0 8740 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 46552 KiB
Current children cumulated memory: 31340 KiB

[startup+102.3 s]
/proc/loadavg: 4.13 4.12 4.09 5/264 32438
/proc/meminfo: memFree=129663764/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=49452 memory=35436 CPUtime=102.01 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 7259 0 0 0 10198 3 0 0 20 0 1 0 39567924 50638848 8859 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 12363 8859 768 2416 0 9465 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 49452 KiB
Current children cumulated memory: 35436 KiB

[startup+162.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/264 32440
/proc/meminfo: memFree=129648340/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=49452 memory=35436 CPUtime=161.86 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 7290 0 0 0 16182 4 0 0 20 0 1 0 39567924 50638848 8859 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 12363 8859 768 2416 0 9465 0
Current children cumulated CPU time: 161.86 s
Current children cumulated vsize: 49452 KiB
Current children cumulated memory: 35436 KiB

[startup+222.3 s]
/proc/loadavg: 4.08 4.11 4.09 5/264 32445
/proc/meminfo: memFree=129631380/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=65844 memory=50540 CPUtime=221.7 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 8155 0 0 0 22166 4 0 0 20 0 1 0 39567924 67424256 12635 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 16461 12635 768 2416 0 13563 0
Current children cumulated CPU time: 221.7 s
Current children cumulated vsize: 65844 KiB
Current children cumulated memory: 50540 KiB

[startup+282.3 s]
/proc/loadavg: 4.78 4.29 4.15 5/264 32447
/proc/meminfo: memFree=129635432/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=65844 memory=51052 CPUtime=281.53 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 8299 0 0 0 28149 4 0 0 20 0 1 0 39567924 67424256 12763 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 16461 12763 768 2416 0 13563 0
Current children cumulated CPU time: 281.53 s
Current children cumulated vsize: 65844 KiB
Current children cumulated memory: 51052 KiB

[startup+342.3 s]
/proc/loadavg: 4.33 4.25 4.15 5/264 32449
/proc/meminfo: memFree=129640584/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=54352 memory=38160 CPUtime=341.37 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 9288 0 0 0 34132 5 0 0 20 0 1 0 39567924 55656448 9540 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 13588 9540 768 2416 0 10690 0
Current children cumulated CPU time: 341.37 s
Current children cumulated vsize: 54352 KiB
Current children cumulated memory: 38160 KiB

[startup+348.051 s]
# the end of solver process 32434 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=347.063 s, system=0.06065 s

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

[startup+342.4 s]
/proc/loadavg: 4.33 4.25 4.15 5/264 32449
/proc/meminfo: memFree=129640584/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=54352 memory=38160 CPUtime=341.47 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 9288 0 0 0 34142 5 0 0 20 0 1 0 39567924 55656448 9540 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 13588 9540 768 2416 0 10690 0
Current children cumulated CPU time: 341.47 s
Current children cumulated vsize: 54352 KiB
Current children cumulated memory: 38160 KiB

[startup+345.6 s]
/proc/loadavg: 4.33 4.25 4.15 5/264 32449
/proc/meminfo: memFree=129636488/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=54352 memory=38160 CPUtime=344.66 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 9288 0 0 0 34461 5 0 0 20 0 1 0 39567924 55656448 9540 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 13588 9540 768 2416 0 10690 0
Current children cumulated CPU time: 344.66 s
Current children cumulated vsize: 54352 KiB
Current children cumulated memory: 38160 KiB

[startup+347.2 s]
/proc/loadavg: 4.30 4.25 4.14 5/264 32449
/proc/meminfo: memFree=129636488/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=54352 memory=38160 CPUtime=346.26 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 9288 0 0 0 34621 5 0 0 20 0 1 0 39567924 55656448 9540 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 13588 9540 768 2416 0 10690 0
Current children cumulated CPU time: 346.26 s
Current children cumulated vsize: 54352 KiB
Current children cumulated memory: 38160 KiB

[startup+347.6 s]
/proc/loadavg: 4.30 4.25 4.14 5/264 32449
/proc/meminfo: memFree=129636488/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=54352 memory=38160 CPUtime=346.66 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 9288 0 0 0 34661 5 0 0 20 0 1 0 39567924 55656448 9540 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 13588 9540 768 2416 0 10690 0
Current children cumulated CPU time: 346.66 s
Current children cumulated vsize: 54352 KiB
Current children cumulated memory: 38160 KiB

[startup+348 s]*
/proc/loadavg: 4.30 4.25 4.14 5/264 32449
/proc/meminfo: memFree=129636488/131250000 swapFree=33010684/33010684
[pid=32434] ppid=32431 vsize=54352 memory=38160 CPUtime=347.06 cores=4,6
/proc/32434/stat : 32434 (CASHWMaxSAT-Dis) R 32431 32434 30605 0 -1 4194304 9288 0 0 0 34701 5 0 0 20 0 1 0 39567924 55656448 9540 18446744073709551615 4198400 14093885 140732657974640 0 0 0 0 0 16386 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41967616 140732657977706 140732657977821 140732657977821 140732657983423 0
/proc/32434/statm: 13588 9540 768 2416 0 10690 0
Current children cumulated CPU time: 347.06 s
Current children cumulated vsize: 54352 KiB
Current children cumulated memory: 38160 KiB

Child status: 20

Real time (s): 348.051
CPU time (s): 347.124
CPU user time (s): 347.063
CPU system time (s): 0.06065
CPU usage (%): 99.7335
Max. virtual memory (cumulated for all children) (KiB): 65844
Max. memory (cumulated for all children) (KiB): 51052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 347.063
system time used= 0.06065
maximum resident set size= 51052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9288
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 327


# summary of solver processes directly reported to runsolver:
#   pid: 32434
#   total CPU time (s): 347.124
#   total CPU user time (s): 347.063
#   total CPU system time (s): 0.06065

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.641917 second user time and 1.4664 second system time

The end

Launcher Data

Begin job on nodeC028 at 2025-06-30 01:24:14
IDJOB=4517169
IDBENCH=176026
IDSOLVER=3323
FILE ID=nodeC028/4517169-1751239454
RUNJOBID= nodeC028-1751231091-30619
SLURM_JOB_ID= 9587705
Free space on /tmp= 433024 MiB

SOLVER NAME= CASHWMaxSATDisjCom-S 2025-06-01
BENCH NAME= PB24/normalized-PB24/DEC-LIN/devriendt/bitvector_multiplication_selection/equalities/array_diag/normalized-11array_diag_less.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4517169-1751239454/watcher-4517169-1751239454 -o /tmp/evaluation-result-4517169-1751239454/solver-4517169-1751239454 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751231091-30619 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4517169-1751239454.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 84e79187d6b131590e1bf80af534d597
RANDOM SEED=84197727

nodeC028 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.086
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3600.083
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3854.686
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3624.324
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3597.045
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3600.084
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3600.268
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        129702356 kB
MemAvailable:   129481672 kB
Buffers:            3280 kB
Cached:           588744 kB
SwapCached:            0 kB
Active:           664636 kB
Inactive:         332300 kB
Active(anon):     422980 kB
Inactive(anon):        0 kB
Active(file):     241656 kB
Inactive(file):   332300 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             12872 kB
Writeback:             8 kB
AnonPages:        407880 kB
Mapped:           112520 kB
Shmem:             18068 kB
KReclaimable:      89196 kB
Slab:             173340 kB
SReclaimable:      89196 kB
SUnreclaim:        84144 kB
KernelStack:        4212 kB
PageTables:         3664 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     775700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3712 kB
HardwareCorrupted:     0 kB
AnonHugePages:    342016 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433012 MiB
End job on nodeC028 at 2025-06-30 01:30:02