Trace number 4438307

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 NameAnswerobjective functionCPU timeWall clock time
Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11OPT11 4.79733 4.82077

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
MD5SUM3647f78eebe6721da09a1f3a22100e48
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark0.005446
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables75
Total number of constraints104
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints104
Minimum length of a constraint10
Maximum length of a constraint21
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 173
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.77/4.81	c Solved by First Program
4.77/4.82	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.77/4.82	c Setting memory limit to 29976MB.
4.77/4.82	c Do: 140733983307496 140733983307504
4.77/4.82	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
4.77/4.82	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
4.77/4.82	c Starting SCIP solver  (with time-limit = 899s) ...
4.77/4.82	c SCIP optimum (rounded): 11
4.77/4.82	o 11
4.77/4.82	s OPTIMUM FOUND
4.77/4.82	v x1 x2 -x3 x4 -x5 -x16 -x17 x18 -x19 -x20 x21 -x22 -x23 x24 -x25 -x75 x6 -x7 -x8 -x9 -x10 -x74 -x73 -x72 x71 x70 -x11 -x12 -x13 -x14 -x15 -x69 -x68 x67 -x66 x65 x64 x63 x62 x61 x60 x59 x58 x57 x56 -x55 -x54 x53 x52 -x51 x50 x49 x48 x47 x46 x45 x44 x43 x42 x41 x40 x39 x38 x37 x36 x35 x34 x33 x32 x31 x30 x29 x28 x27 x26

Verifier Data 

OK	11

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: 64096 MiB (54336 MiB free)
  memory of node 1: 64473 MiB (60407 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4438307-1722963579/watcher-4438307-1722963579 -o /tmp/evaluation-result-4438307-1722963579/solver-4438307-1722963579 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1722959055-337210 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4438307-1722963579.opb 3600 HOME 31000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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
Using a pseudo terminal to collect output from the solver
Linux 4.18.0-301.1.el8.x86_64SLinux 4.18.0-301.1.el8.x86_64Starting watchdog threadl
Current StackSize limit: 8192 KiB

solver pid=340244, runsolver pid=340241

[startup+0.100097 s]*
/proc/loadavg: 4.24 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117469816/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=41076 memory=32256 CPUtime=0.09 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 5959 0 0 0 9 0 0 0 20 0 1 0 62955479 42061824 8064 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 10269 8064 2414 2417 0 7371 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 59668 KiB
Current children cumulated memory: 35896 KiB

[startup+0.213858 s]*
/proc/loadavg: 4.24 4.19 4.22 6/252 340248
/proc/meminfo: memFree=117464544/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=41672 memory=32784 CPUtime=0.21 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 6141 0 0 0 21 0 0 0 20 0 1 0 62955479 42672128 8196 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 10418 8196 2414 2417 0 7520 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 60264 KiB
Current children cumulated memory: 36424 KiB

[startup+0.314421 s]*
/proc/loadavg: 4.24 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117446556/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=57060 memory=46552 CPUtime=0.31 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 9037 0 0 0 30 1 0 0 20 0 1 0 62955479 58429440 11638 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 14265 11638 2446 2417 0 11367 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 75652 KiB
Current children cumulated memory: 50192 KiB

[startup+0.700514 s]
/proc/loadavg: 4.24 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117437216/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=79704 memory=67756 CPUtime=0.68 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 14208 0 0 0 66 2 0 0 20 0 1 0 62955479 81616896 16939 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 19926 16939 2542 2417 0 17028 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 98296 KiB
Current children cumulated memory: 71396 KiB

[startup+1.5005 s]
/proc/loadavg: 4.24 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117400708/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=79840 memory=68260 CPUtime=1.48 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 14344 0 0 0 146 2 0 0 20 0 1 0 62955479 81756160 17065 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 19960 17065 2542 2417 0 17062 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 98432 KiB
Current children cumulated memory: 71900 KiB

[startup+3.11391 s]
/proc/loadavg: 4.22 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117305156/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=97820 memory=87264 CPUtime=3.09 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 19098 0 0 0 306 3 0 0 20 0 1 0 62955479 100167680 21816 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 24455 21816 2542 2417 0 21557 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 116412 KiB
Current children cumulated memory: 90904 KiB

[startup+4.82072 s]
# the end of solver process 340244 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.75367 s, system=0.043652 s

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

[startup+3.20059 s]
/proc/loadavg: 4.22 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117305156/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=97820 memory=87264 CPUtime=3.18 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 19098 0 0 0 315 3 0 0 20 0 1 0 62955479 100167680 21816 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 24455 21816 2542 2417 0 21557 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 116412 KiB
Current children cumulated memory: 90904 KiB

[startup+4.00044 s]*
/proc/loadavg: 4.22 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117351856/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=97820 memory=87264 CPUtime=3.99 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 19098 0 0 0 396 3 0 0 20 0 1 0 62955479 100167680 21816 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 24455 21816 2542 2417 0 21557 0
Current children cumulated CPU time: 3.99 s
Current children cumulated vsize: 116412 KiB
Current children cumulated memory: 90904 KiB

[startup+4.40044 s]
/proc/loadavg: 4.22 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117351856/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=97820 memory=87264 CPUtime=4.37 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 19098 0 0 0 434 3 0 0 20 0 1 0 62955479 100167680 21816 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 24455 21816 2542 2417 0 21557 0
Current children cumulated CPU time: 4.37 s
Current children cumulated vsize: 116412 KiB
Current children cumulated memory: 90904 KiB

[startup+4.80044 s]
/proc/loadavg: 4.22 4.19 4.22 5/252 340248
/proc/meminfo: memFree=117351856/131655788 swapFree=131071996/131071996
[pid=340244] ppid=340241 vsize=9932 memory=2724 CPUtime=0 cores=4,6
/proc/340244/stat : 340244 (Hybrid-CASHWMax) S 340241 340244 337199 0 -1 4194304 239 104 0 0 0 0 0 0 20 0 1 0 62955478 10170368 681 134679101440 94048544632832 94048545712152 140728434032176 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 94048547810608 94048547857796 94048575549440 140728434033616 140728434033774 140728434033774 140728434040789 0
/proc/340244/statm: 2483 681 602 264 0 134 0
[pid=340247] ppid=340244 vsize=8660 memory=916 CPUtime=0 cores=4,6
/proc/340247/stat : 340247 (timeout) S 340244 340247 337199 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 62955479 8867840 229 134679101440 94865630478336 94865630513352 140721193985776 0 0 0 0 3145728 90119 0 0 0 17 6 0 0 0 0 0 94865632610768 94865632612900 94865663725568 140721193993228 140721193993373 140721193993373 140721194000359 0
/proc/340247/statm: 2165 229 205 9 0 87 0
[pid=340248] ppid=340247 vsize=97820 memory=87264 CPUtime=4.77 cores=4,6
/proc/340248/stat : 340248 (CASHWMaxSAT-Dis) R 340247 340247 337199 0 -1 4194304 19098 0 0 0 474 3 0 0 20 0 1 0 62955479 100167680 21816 134679101440 4194304 14093885 140733983309856 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 27131904 140733983319058 140733983319190 140733983319190 140733983326176 0
/proc/340248/statm: 24455 21816 2542 2417 0 21557 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 116412 KiB
Current children cumulated memory: 90904 KiB

Child status: 0

Real time (s): 4.82077
CPU time (s): 4.79733
CPU user time (s): 4.75367
CPU system time (s): 0.043652
CPU usage (%): 99.5137
Max. virtual memory (cumulated for all children) (KiB): 116412
Max. memory (cumulated for all children) (KiB): 90904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.75367
system time used= 0.043652
maximum resident set size= 87332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19785
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= 7


# summary of solver processes directly reported to runsolver:
#   pid: 340244
#   total CPU time (s): 4.79733
#   total CPU user time (s): 4.75367
#   total CPU system time (s): 0.043652

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.056679 second user time and 0.111272 second system time

The end

Launcher Data 

Begin job on nodeC009 at 2024-08-06 18:59:39
IDJOB=4438307
IDBENCH=147619
IDSOLVER=3073
FILE ID=nodeC009/4438307-1722963579
RUNJOBID= nodeC009-1722959055-337210
SLURM_JOB_ID= 8259030
Free space on /tmp= 723700 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjComS+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjComS+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4438307-1722963579/watcher-4438307-1722963579 -o /tmp/evaluation-result-4438307-1722963579/solver-4438307-1722963579 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1722959055-337210 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjComS+Exact HOME/instance-4438307-1722963579.opb 3600 HOME 31000

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

MD5SUM BENCH= 3647f78eebe6721da09a1f3a22100e48
RANDOM SEED=2047394365

nodeC009.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	: 0xb00001f
cpu MHz		: 3640.915
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 invpcid_single pti 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	: 6983.99
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		: 3667.541
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 invpcid_single pti 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	: 6983.37
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		: 1197.420
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 invpcid_single pti 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	: 6983.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.397
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 invpcid_single pti 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	: 6983.37
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		: 3492.007
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 invpcid_single pti 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	: 6983.99
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		: 3668.092
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 invpcid_single pti 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	: 6983.37
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		: 1197.258
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 invpcid_single pti 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	: 6983.99
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		: 1197.411
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 invpcid_single pti 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	: 6983.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        117499748 kB
MemAvailable:   128035768 kB
Buffers:          344852 kB
Cached:         11027000 kB
SwapCached:            0 kB
Active:           656580 kB
Inactive:       12998264 kB
Active(anon):       1548 kB
Inactive(anon):  2319180 kB
Active(file):     655032 kB
Inactive(file): 10679084 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             34980 kB
Writeback:             0 kB
AnonPages:       2283068 kB
Mapped:           115112 kB
Shmem:             37704 kB
KReclaimable:      84204 kB
Slab:             170528 kB
SReclaimable:      84204 kB
SUnreclaim:        86324 kB
KernelStack:        4016 kB
PageTables:        14128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    3142580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            24544 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1148928 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:      314184 kB
DirectMap2M:    23707648 kB
DirectMap1G:    112197632 kB

Free space on /tmp at the end= 723680 MiB
End job on nodeC009 at 2024-08-06 18:59:44