Trace number 4448219

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-S 2024-07-10UNSAT 110.96 111.339

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/
normalized-ECgrid5x20split.cnf-extracted.pb.metafix.opb
MD5SUM35375f6b743dd6cf76dbca7c0490fbc2
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 benchmark0.085087
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables201
Total number of constraints278
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)276
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

110.91/111.33	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
110.91/111.33	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 (59725 MiB free)
  memory of node 1: 64510 MiB (61019 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448219-1721356052/watcher-4448219-1721356052 -o /tmp/evaluation-result-4448219-1721356052/solver-4448219-1721356052 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1721353376-979958 --watchdog 3760 CASHWMaxSAT-DisjCad-S HOME/instance-4448219-1721356052.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=981654, runsolver pid=981651

[startup+0.100521 s]*
/proc/loadavg: 4.10 4.18 4.10 5/245 981655
/proc/meminfo: memFree=123641044/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=19548 memory=5548 CPUtime=0.1 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 627 0 0 0 10 0 0 0 20 0 1 0 187761290 20017152 1387 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 4887 1387 990 2594 0 1780 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 19548 KiB
Current children cumulated memory: 5548 KiB

[startup+0.212891 s]*
/proc/loadavg: 4.10 4.18 4.10 5/245 981655
/proc/meminfo: memFree=123640512/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=19768 memory=5968 CPUtime=0.21 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 774 0 0 0 21 0 0 0 20 0 1 0 187761290 20242432 1492 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 4942 1492 1006 2594 0 1835 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 19768 KiB
Current children cumulated memory: 5968 KiB

[startup+0.312771 s]*
/proc/loadavg: 4.10 4.18 4.10 5/245 981655
/proc/meminfo: memFree=123640036/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=20000 memory=6188 CPUtime=0.31 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 946 0 0 0 31 0 0 0 20 0 1 0 187761290 20480000 1547 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 5000 1547 1006 2594 0 1893 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 20000 KiB
Current children cumulated memory: 6188 KiB

[startup+0.700329 s]
/proc/loadavg: 4.10 4.18 4.10 5/245 981655
/proc/meminfo: memFree=123679328/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=21104 memory=7208 CPUtime=0.68 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 1501 0 0 0 68 0 0 0 20 0 1 0 187761290 21610496 1802 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 5276 1802 1006 2594 0 2169 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 21104 KiB
Current children cumulated memory: 7208 KiB

[startup+1.50033 s]
/proc/loadavg: 4.10 4.18 4.10 5/245 981655
/proc/meminfo: memFree=123678280/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=21532 memory=7764 CPUtime=1.48 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 2521 0 0 0 148 0 0 0 20 0 1 0 187761290 22048768 1941 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 5383 1941 1006 2594 0 2276 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 21532 KiB
Current children cumulated memory: 7764 KiB

[startup+3.11313 s]
/proc/loadavg: 4.09 4.18 4.10 5/245 981656
/proc/meminfo: memFree=123674892/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=25488 memory=11532 CPUtime=3.09 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 6245 0 0 0 308 1 0 0 20 0 1 0 187761290 26099712 2883 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 6372 2883 1006 2594 0 3265 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 25488 KiB
Current children cumulated memory: 11532 KiB

[startup+6.3003 s]
/proc/loadavg: 4.09 4.18 4.10 5/245 981656
/proc/meminfo: memFree=123712288/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=29000 memory=14832 CPUtime=6.26 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 11155 0 0 0 624 2 0 0 20 0 1 0 187761290 29696000 3708 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 7250 3708 1006 2594 0 4143 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 29000 KiB
Current children cumulated memory: 14832 KiB

[startup+12.7003 s]
/proc/loadavg: 4.08 4.18 4.10 5/245 981658
/proc/meminfo: memFree=123667180/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=33096 memory=18856 CPUtime=12.64 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 18384 0 0 0 1260 4 0 0 20 0 1 0 187761290 33890304 4714 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 8274 4714 1006 2594 0 5167 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 33096 KiB
Current children cumulated memory: 18856 KiB

[startup+25.5003 s]
/proc/loadavg: 4.14 4.19 4.10 5/245 981659
/proc/meminfo: memFree=123662068/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=36180 memory=22280 CPUtime=25.4 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 22393 0 0 0 2535 5 0 0 20 0 1 0 187761290 37048320 5570 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 9045 5570 1006 2594 0 5938 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 36180 KiB
Current children cumulated memory: 22280 KiB

[startup+51.1127 s]
/proc/loadavg: 4.09 4.17 4.10 5/245 981830
/proc/meminfo: memFree=123612888/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=42268 memory=28220 CPUtime=50.92 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 29621 0 0 0 5085 7 0 0 20 0 1 0 187761290 43282432 7055 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 10567 7055 1006 2594 0 7460 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 42268 KiB
Current children cumulated memory: 28220 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 4.16 4.09 5/245 981841
/proc/meminfo: memFree=123644040/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=38224 memory=24568 CPUtime=101.94 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 35033 0 0 0 10185 9 0 0 20 0 1 0 187761290 39141376 6142 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 9556 6142 1006 2594 0 6449 0
Current children cumulated CPU time: 101.94 s
Current children cumulated vsize: 38224 KiB
Current children cumulated memory: 24568 KiB

[startup+111.339 s]
# the end of solver process 981654 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=110.859 s, system=0.100218 s

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

[startup+102.4 s]
/proc/loadavg: 4.08 4.16 4.09 5/245 981841
/proc/meminfo: memFree=123644040/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=38224 memory=24568 CPUtime=102.04 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 35033 0 0 0 10195 9 0 0 20 0 1 0 187761290 39141376 6142 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 9556 6142 1006 2594 0 6449 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 38224 KiB
Current children cumulated memory: 24568 KiB

[startup+105.6 s]
/proc/loadavg: 4.08 4.15 4.09 5/245 981841
/proc/meminfo: memFree=123598512/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=50588 memory=36700 CPUtime=105.23 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 36048 0 0 0 10514 9 0 0 20 0 1 0 187761290 51802112 9175 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 12647 9175 1006 2594 0 9540 0
Current children cumulated CPU time: 105.23 s
Current children cumulated vsize: 50588 KiB
Current children cumulated memory: 36700 KiB

[startup+108.8 s]
/proc/loadavg: 4.07 4.15 4.09 5/245 981841
/proc/meminfo: memFree=123608100/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=41292 memory=27364 CPUtime=108.41 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 36809 0 0 0 10832 9 0 0 20 0 1 0 187761290 42283008 6841 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 10323 6841 1006 2594 0 7216 0
Current children cumulated CPU time: 108.41 s
Current children cumulated vsize: 41292 KiB
Current children cumulated memory: 27364 KiB

[startup+110.4 s]
/proc/loadavg: 4.07 4.15 4.09 5/245 981841
/proc/meminfo: memFree=123602716/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=46656 memory=32772 CPUtime=110.01 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 37128 0 0 0 10992 9 0 0 20 0 1 0 187761290 47775744 8193 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 11664 8193 1006 2594 0 8557 0
Current children cumulated CPU time: 110.01 s
Current children cumulated vsize: 46656 KiB
Current children cumulated memory: 32772 KiB

[startup+110.8 s]
/proc/loadavg: 4.07 4.15 4.09 5/245 981841
/proc/meminfo: memFree=123602716/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=46656 memory=32772 CPUtime=110.41 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 37128 0 0 0 11032 9 0 0 20 0 1 0 187761290 47775744 8193 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 11664 8193 1006 2594 0 8557 0
Current children cumulated CPU time: 110.41 s
Current children cumulated vsize: 46656 KiB
Current children cumulated memory: 32772 KiB

[startup+111.2 s]
/proc/loadavg: 4.07 4.15 4.09 5/245 981841
/proc/meminfo: memFree=123641544/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=46656 memory=32772 CPUtime=110.81 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 37128 0 0 0 11072 9 0 0 20 0 1 0 187761290 47775744 8193 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 11664 8193 1006 2594 0 8557 0
Current children cumulated CPU time: 110.81 s
Current children cumulated vsize: 46656 KiB
Current children cumulated memory: 32772 KiB

[startup+111.3 s]
/proc/loadavg: 4.07 4.15 4.09 5/245 981841
/proc/meminfo: memFree=123641544/131655788 swapFree=131071996/131071996
[pid=981654] ppid=981651 vsize=46656 memory=32772 CPUtime=110.91 cores=0,2
/proc/981654/stat : 981654 (CASHWMaxSAT-Dis) R 981651 981654 979948 0 -1 4194304 37128 0 0 0 11082 9 0 0 20 0 1 0 187761290 47775744 8193 134679101440 4194304 14817773 140730884280048 0 0 0 0 0 19490 0 0 0 17 0 0 0 0 0 0 16829744 16914832 48345088 140730884281316 140730884281431 140730884281431 140730884288447 0
/proc/981654/statm: 11664 8193 1006 2594 0 8557 0
Current children cumulated CPU time: 110.91 s
Current children cumulated vsize: 46656 KiB
Current children cumulated memory: 32772 KiB

Child status: 20

Real time (s): 111.339
CPU time (s): 110.96
CPU user time (s): 110.859
CPU system time (s): 0.100218
CPU usage (%): 99.6592
Max. virtual memory (cumulated for all children) (KiB): 54020
Max. memory (cumulated for all children) (KiB): 40124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 110.859
system time used= 0.100218
maximum resident set size= 40124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37128
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= 4
involuntary context switches= 779


# summary of solver processes directly reported to runsolver:
#   pid: 981654
#   total CPU time (s): 110.96
#   total CPU user time (s): 110.859
#   total CPU system time (s): 0.100218

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.561503 second user time and 1.10627 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2024-07-19 04:27:44
IDJOB=4448219
IDBENCH=160377
IDSOLVER=3075
FILE ID=nodeC003/4448219-1721356052
RUNJOBID= nodeC003-1721353376-979958
SLURM_JOB_ID= 7542767
Free space on /tmp= 723740 MiB

SOLVER NAME= CASHWMaxSAT-DisjCad-S 2024-07-10
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/ECGRID-FromCNF/normalized-ECgrid5x20split.cnf-extracted.pb.metafix.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4448219-1721356052/watcher-4448219-1721356052 -o /tmp/evaluation-result-4448219-1721356052/solver-4448219-1721356052 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1721353376-979958 --watchdog 3760  CASHWMaxSAT-DisjCad-S HOME/instance-4448219-1721356052.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 35375f6b743dd6cf76dbca7c0490fbc2
RANDOM SEED=1238272143

nodeC003.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		: 2294.671
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	: 6983.76
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		: 3530.312
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		: 1197.222
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	: 6983.76
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		: 1197.387
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		: 3657.069
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	: 6983.76
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		: 3660.159
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		: 1197.440
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	: 6983.76
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		: 1197.315
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:        123643764 kB
MemAvailable:   129307584 kB
Buffers:          525476 kB
Cached:          5914612 kB
SwapCached:            0 kB
Active:           949572 kB
Inactive:        6377608 kB
Active(anon):       1452 kB
Inactive(anon):   923336 kB
Active(file):     948120 kB
Inactive(file):  5454272 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             13816 kB
Writeback:             0 kB
AnonPages:        886812 kB
Mapped:           118440 kB
Shmem:             37704 kB
KReclaimable:     202916 kB
Slab:             318584 kB
SReclaimable:     202916 kB
SUnreclaim:       115668 kB
KernelStack:        3888 kB
PageTables:        10904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1324048 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            59040 kB
HardwareCorrupted:     0 kB
AnonHugePages:    718848 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:      275272 kB
DirectMap2M:    31086592 kB
DirectMap1G:    104857600 kB

Free space on /tmp at the end= 723728 MiB
End job on nodeC003 at 2024-07-19 04:29:35