Trace number 4452258

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
CASHWMaxSAT-DisjCad-SP 2024-07-10UNSAT 124.097 124.571

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/MIPLIB01/
dec/miplib2017/normalized-tanglegram6.0.u.opb
MD5SUMb4833b4bfdaca602656a4e797e1582c4
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 benchmark31.0437
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9182
Total number of constraints17713
Number of constraints which are clauses17712
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint8856
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 1223
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 10079
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

124.02/124.56	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
124.02/124.56	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: 64059 MiB (62662 MiB free)
  memory of node 1: 64510 MiB (61329 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452258-1721444789/watcher-4452258-1721444789 -o /tmp/evaluation-result-4452258-1721444789/solver-4452258-1721444789 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1721444801-1050028 --watchdog 3760 CASHWMaxSAT-DisjCad-SP HOME/instance-4452258-1721444789.opb -total-t=3600 -no-par -v0 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=1050068, runsolver pid=1050064

[startup+0.100105 s]*
/proc/loadavg: 3.87 4.06 4.09 5/239 1050085
/proc/meminfo: memFree=126943268/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=34876 memory=19984 CPUtime=0.1 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 5426 0 0 0 9 1 0 0 20 0 1 0 196635494 35713024 4996 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 8719 4996 954 2726 0 5467 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 34876 KiB
Current children cumulated memory: 19984 KiB

[startup+0.214321 s]*
/proc/loadavg: 3.87 4.06 4.09 5/242 1050091
/proc/meminfo: memFree=126916556/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=38300 memory=23664 CPUtime=0.22 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 6965 0 0 0 20 2 0 0 20 0 1 0 196635494 39219200 5916 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 9575 5916 1034 2726 0 6323 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 38300 KiB
Current children cumulated memory: 23664 KiB

[startup+0.313889 s]*
/proc/loadavg: 3.87 4.06 4.09 5/242 1050091
/proc/meminfo: memFree=126905524/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=43928 memory=29208 CPUtime=0.31 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 8367 0 0 0 29 2 0 0 20 0 1 0 196635494 44982272 7302 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 10982 7302 1034 2726 0 7730 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 43928 KiB
Current children cumulated memory: 29208 KiB

[startup+0.700401 s]
/proc/loadavg: 3.87 4.06 4.09 5/242 1050091
/proc/meminfo: memFree=126885060/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=102896 memory=83512 CPUtime=0.68 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 18892 0 0 0 62 6 0 0 20 0 1 0 196635494 105365504 20878 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 25724 20878 1066 2726 0 22472 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 102896 KiB
Current children cumulated memory: 83512 KiB

[startup+1.50036 s]
/proc/loadavg: 3.87 4.06 4.09 5/242 1050091
/proc/meminfo: memFree=126759048/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=202292 memory=183260 CPUtime=1.49 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 40334 0 0 0 135 14 0 0 20 0 1 0 196635494 207147008 45815 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 50573 45815 1098 2726 0 47321 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 202292 KiB
Current children cumulated memory: 183260 KiB

[startup+3.11327 s]
/proc/loadavg: 3.87 4.06 4.09 5/242 1050091
/proc/meminfo: memFree=126446576/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=212568 memory=189588 CPUtime=3.09 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 41610 0 0 0 295 14 0 0 20 0 1 0 196635494 217669632 47397 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 53142 47397 1146 2726 0 49890 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 212568 KiB
Current children cumulated memory: 189588 KiB

[startup+6.30032 s]
/proc/loadavg: 3.88 4.05 4.09 5/242 1050093
/proc/meminfo: memFree=125525444/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=240752 memory=217724 CPUtime=6.26 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 42547 0 0 0 611 15 0 0 20 0 1 0 196635494 246530048 54431 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 60188 54431 1146 2726 0 56936 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 240752 KiB
Current children cumulated memory: 217724 KiB

[startup+12.7003 s]
/proc/loadavg: 3.89 4.05 4.09 5/242 1050093
/proc/meminfo: memFree=124412512/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=294016 memory=269304 CPUtime=12.64 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 48084 0 0 0 1245 19 0 0 20 0 1 0 196635494 301072384 67326 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 73504 67326 1146 2726 0 70252 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 294016 KiB
Current children cumulated memory: 269304 KiB

[startup+25.5003 s]
/proc/loadavg: 3.92 4.05 4.09 5/242 1050096
/proc/meminfo: memFree=118270220/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=294016 memory=276180 CPUtime=25.39 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 48850 0 0 0 2520 19 0 0 20 0 1 0 196635494 301072384 69045 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 73504 69045 1146 2726 0 70252 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 294016 KiB
Current children cumulated memory: 276180 KiB

[startup+51.113 s]
/proc/loadavg: 4.07 4.08 4.09 5/242 1050099
/proc/meminfo: memFree=117489584/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=270632 memory=252908 CPUtime=50.91 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50180 0 0 0 5071 20 0 0 20 0 1 0 196635494 277127168 63227 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 67658 63227 1146 2726 0 64406 0
Current children cumulated CPU time: 50.91 s
Current children cumulated vsize: 270632 KiB
Current children cumulated memory: 252908 KiB

[startup+102.3 s]
/proc/loadavg: 4.09 4.08 4.09 5/242 1050107
/proc/meminfo: memFree=117084320/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281164 CPUtime=101.9 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50823 0 0 0 10169 21 0 0 20 0 1 0 196635494 323862528 70291 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70291 1146 2726 0 75816 0
Current children cumulated CPU time: 101.9 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281164 KiB

[startup+124.571 s]
# the end of solver process 1050068 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=123.879 s, system=0.218081 s

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

[startup+102.4 s]
/proc/loadavg: 4.09 4.08 4.09 5/242 1050107
/proc/meminfo: memFree=117084320/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281164 CPUtime=102 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50823 0 0 0 10179 21 0 0 20 0 1 0 196635494 323862528 70291 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70291 1146 2726 0 75816 0
Current children cumulated CPU time: 102 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281164 KiB

[startup+115.2 s]
/proc/loadavg: 4.07 4.08 4.09 5/242 1050110
/proc/meminfo: memFree=116405048/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281616 CPUtime=114.74 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50931 0 0 0 11453 21 0 0 20 0 1 0 196635494 323862528 70404 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70404 1146 2726 0 75816 0
Current children cumulated CPU time: 114.74 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281616 KiB

[startup+118.4 s]
/proc/loadavg: 4.07 4.08 4.09 5/242 1050110
/proc/meminfo: memFree=117583140/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281616 CPUtime=117.93 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50932 0 0 0 11772 21 0 0 20 0 1 0 196635494 323862528 70404 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70404 1146 2726 0 75816 0
Current children cumulated CPU time: 117.93 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281616 KiB

[startup+121.6 s]
/proc/loadavg: 4.06 4.07 4.09 5/242 1050111
/proc/meminfo: memFree=117046088/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281616 CPUtime=121.12 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50932 0 0 0 12091 21 0 0 20 0 1 0 196635494 323862528 70404 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70404 1146 2726 0 75816 0
Current children cumulated CPU time: 121.12 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281616 KiB

[startup+123.2 s]
/proc/loadavg: 4.06 4.07 4.09 5/242 1050111
/proc/meminfo: memFree=117005072/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281616 CPUtime=122.72 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50932 0 0 0 12251 21 0 0 20 0 1 0 196635494 323862528 70404 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70404 1146 2726 0 75816 0
Current children cumulated CPU time: 122.72 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281616 KiB

[startup+124 s]*
/proc/loadavg: 4.06 4.07 4.09 5/242 1050113
/proc/meminfo: memFree=116992724/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281616 CPUtime=123.53 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50932 0 0 0 12332 21 0 0 20 0 1 0 196635494 323862528 70404 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70404 1146 2726 0 75816 0
Current children cumulated CPU time: 123.53 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281616 KiB

[startup+124.4 s]
/proc/loadavg: 4.06 4.07 4.09 5/242 1050113
/proc/meminfo: memFree=116992724/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281616 CPUtime=123.92 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50932 0 0 0 12371 21 0 0 20 0 1 0 196635494 323862528 70404 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70404 1146 2726 0 75816 0
Current children cumulated CPU time: 123.92 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281616 KiB

[startup+124.5 s]
/proc/loadavg: 4.06 4.07 4.09 5/242 1050113
/proc/meminfo: memFree=116992724/131655788 swapFree=131071996/131071996
[pid=1050068] ppid=1050064 vsize=316272 memory=281616 CPUtime=124.02 cores=0,2
/proc/1050068/stat : 1050068 (CASHWMaxSAT-Dis) R 1050064 1050068 1050018 0 -1 4194304 50932 0 0 0 12381 21 0 0 20 0 1 0 196635494 323862528 70404 134679101440 4194304 15356333 140726460201808 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 17424944 17514448 27561984 140726460208097 140726460208213 140726460208213 140726460215230 0
/proc/1050068/statm: 79068 70404 1146 2726 0 75816 0
Current children cumulated CPU time: 124.02 s
Current children cumulated vsize: 316272 KiB
Current children cumulated memory: 281616 KiB

Child status: 20

Real time (s): 124.571
CPU time (s): 124.097
CPU user time (s): 123.879
CPU system time (s): 0.218081
CPU usage (%): 99.6195
Max. virtual memory (cumulated for all children) (KiB): 316272
Max. memory (cumulated for all children) (KiB): 294920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 123.879
system time used= 0.218081
maximum resident set size= 294920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50932
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= 56
involuntary context switches= 869


# summary of solver processes directly reported to runsolver:
#   pid: 1050068
#   total CPU time (s): 124.097
#   total CPU user time (s): 123.879
#   total CPU system time (s): 0.218081

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.62371 second user time and 1.30308 second system time

The end

Launcher Data

Begin job on nodeC007 at 2024-07-20 05:06:41
IDJOB=4452258
IDBENCH=164182
IDSOLVER=3074
FILE ID=nodeC007/4452258-1721444789
RUNJOBID= nodeC007-1721444801-1050028
SLURM_JOB_ID= 7545656
Free space on /tmp= 723780 MiB

SOLVER NAME= CASHWMaxSAT-DisjCad-SP 2024-07-10
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/MIPLIB01/dec/miplib2017/normalized-tanglegram6.0.u.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452258-1721444789/watcher-4452258-1721444789 -o /tmp/evaluation-result-4452258-1721444789/solver-4452258-1721444789 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1721444801-1050028 --watchdog 3760  CASHWMaxSAT-DisjCad-SP HOME/instance-4452258-1721444789.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= b4833b4bfdaca602656a4e797e1582c4
RANDOM SEED=2004541546

nodeC007.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		: 3429.336
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	: 6983.25
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.136
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	: 6983.30
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		: 1197.132
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	: 6983.25
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		: 1197.133
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	: 6983.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.133
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	: 6983.25
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		: 1197.170
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	: 6983.30
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		: 1197.140
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	: 6983.25
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		: 1197.130
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	: 6983.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        126983708 kB
MemAvailable:   129908856 kB
Buffers:          540364 kB
Cached:          3221020 kB
SwapCached:            0 kB
Active:          1102976 kB
Inactive:        2995760 kB
Active(anon):       1344 kB
Inactive(anon):   381904 kB
Active(file):    1101632 kB
Inactive(file):  2613856 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             50656 kB
Writeback:             0 kB
AnonPages:        337384 kB
Mapped:           107868 kB
Shmem:             45896 kB
KReclaimable:      99384 kB
Slab:             202484 kB
SReclaimable:      99384 kB
SUnreclaim:       103100 kB
KernelStack:        3632 kB
PageTables:         9644 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     722416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            61344 kB
HardwareCorrupted:     0 kB
AnonHugePages:    212992 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:      279368 kB
DirectMap2M:    27936768 kB
DirectMap1G:    108003328 kB

Free space on /tmp at the end= 723720 MiB
End job on nodeC007 at 2024-07-20 05:08:46