Trace number 4514556
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:
-
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.
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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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
| Name | PB24/normalized-PB16/DEC-LIN/quimper/
SyncCodes/d_n_k/normalized-4_5_19.opb |
| MD5SUM | 719d74ea1fcd347cdae012916eb20490 |
| Bench Category | DEC-LIN (decision problem, linear constraints, no UNSAT certificate) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 0.118804 |
| Has Objective Function | NO |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 552 |
| Total number of constraints | 2558 |
| Number of constraints which are clauses | 2553 |
| Number of constraints which are cardinality constraints (but not clauses) | 5 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 23 |
| 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 | 19 |
| Number of bits of the biggest number in a constraint | 5 |
| Biggest sum of numbers in a constraint | 42 |
| Number of bits of the biggest sum of numbers | 6 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
Solver Data
0.00/0.02 c RoundingSat 2
0.00/0.02 c branch pb25
0.00/0.02 c commit 63f22ad
0.00/0.05 c #variables 552 #constraints 2557
1.27/1.39 c #Conflicts: 1000 | #Constraints: 3556
1.27/1.39 c #Conflicts: 2000 | #Constraints: 4556
1.27/1.39 c INPROCESSING
1.27/1.39 c GARBAGE COLLECT
1.27/1.39 c #Conflicts: 3000 | #Constraints: 4380
1.27/1.39 c #Conflicts: 4000 | #Constraints: 5380
1.27/1.39 c INPROCESSING
1.27/1.39 c GARBAGE COLLECT
1.27/1.39 c #Conflicts: 5000 | #Constraints: 4783
1.27/1.39 c #Conflicts: 6000 | #Constraints: 5783
1.27/1.39 c INPROCESSING
1.27/1.39 c GARBAGE COLLECT
1.27/1.39 c #Conflicts: 7000 | #Constraints: 4789
1.27/1.39 c #Conflicts: 8000 | #Constraints: 5789
1.27/1.39 c #Conflicts: 9000 | #Constraints: 6789
1.27/1.39 c INPROCESSING
1.27/1.39 c GARBAGE COLLECT
1.27/1.39 c cpu time 1.2913 s
1.27/1.39 c deterministic time 20215003 2.02e+07
1.27/1.39 c optimization time 3e-05 s
1.27/1.39 c total solve time 1.26622 s
1.27/1.39 c core-guided solve time 0 s
1.27/1.39 c propagation time 0.697112 s
1.27/1.39 c conflict analysis time 0.32342 s
1.27/1.39 c propagations 1078602
1.27/1.39 c resolve steps 151290
1.27/1.39 c decisions 10476
1.27/1.39 c conflicts 9481
1.27/1.39 c restarts 40
1.27/1.39 c inprocessing phases 4
1.27/1.39 c garbage collections 4 ,( 100.00 )
1.27/1.39 c input clauses 2554 ,( 99.88 )
1.27/1.39 c input cardinalities 3 ,( 0.12 )
1.27/1.39 c input general constraints 0 ,( 0.00 )
1.27/1.39 c input average constraint length 3.01
1.27/1.39 c input average constraint degree 1.01
1.27/1.39 c learned clauses 8896 ,( 93.84 )
1.27/1.39 c learned cardinalities 312 ,( 3.29 )
1.27/1.39 c learned general constraints 272 ,( 2.87 )
1.27/1.39 c learned average constraint length 22.91
1.27/1.39 c learned average constraint degree 1.36
1.27/1.39 c watched CF 32, 64, 128, Arb: 161 , 0 , 0 , 0
1.27/1.39 c counting CF 32, 64, 128, Arb: 111 , 0 , 0 , 0
1.27/1.39 c watched constraints 161 ,( 59.19 )
1.27/1.39 c counting constraints 111 ,( 40.81 )
1.27/1.39 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 4355171 , 1044954 , 60485 ,( 51994 , 8491 )
1.27/1.39 c gcd simplifications 12
1.27/1.39 c detected cardinalities 9
1.27/1.39 c weakened non-implied lits 24041
1.27/1.39 c weakened non-implying lits 77
1.27/1.39 c original variables 552
1.27/1.39 c clausal propagations 1038930
1.27/1.39 c cardinality propagations 26426
1.27/1.39 c watched propagations 818
1.27/1.39 c counting propagations 2363
1.27/1.39 c watch lookups 6405273
1.27/1.39 c watch backjump lookups 0
1.27/1.39 c watch checks 9289918
1.27/1.39 c propagation checks 1441755
1.27/1.39 c constraint additions 887596
1.27/1.39 c trail pops 1098460
1.27/1.39 c formula constraints 2557
1.27/1.39 c learned constraints 9480
1.27/1.39 c bound constraints 0
1.27/1.39 c core-guided constraints 0
1.27/1.39 c encountered formula constraints 135862
1.27/1.39 c encountered learned constraints 24909
1.27/1.39 c encountered bound constraints 0
1.27/1.39 c encountered core-guided constraints 0
1.27/1.39 c LP total time 0.237388 s
1.27/1.39 c LP solve time 0.22 s
1.27/1.39 c LP constraints added 2557
1.27/1.39 c LP constraints removed 0
1.27/1.39 c LP pivots internal 1922
1.27/1.39 c LP pivots root 1000
1.27/1.39 c LP calls 4
1.27/1.39 c LP optimalities 3
1.27/1.39 c LP no pivot count 0
1.27/1.39 c LP infeasibilities 0
1.27/1.39 c LP valid Farkas constraints 0
1.27/1.39 c LP learned Farkas constraints 0
1.27/1.39 c LP basis resets 0
1.27/1.39 c LP cycling count 0
1.27/1.39 c LP singular count 0
1.27/1.39 c LP no primal count 0
1.27/1.39 c LP no farkas count 0
1.27/1.39 c LP other issue count 0
1.27/1.39 c LP Gomory cuts 0
1.27/1.39 c LP learned cuts 0
1.27/1.39 c LP deleted cuts 0
1.27/1.39 c LP encountered Gomory constraints 0
1.27/1.39 c LP encountered Farkas constraints 0
1.27/1.39 c LP encountered learned Farkas constraints 0
1.27/1.39 c CG auxiliary variables introduced 0
1.27/1.39 c CG solutions found 0
1.27/1.39 c CG cores constructed 0
1.27/1.39 c CG core cardinality constraints returned 0
1.27/1.39 c CG unit cores 0
1.27/1.39 c CG single cores 0
1.27/1.39 c CG blocks removed during cardinality reduction 0
1.27/1.39 c CG first core best 0
1.27/1.39 c CG decision core best 0
1.27/1.39 c CG core reduction tie 0
1.27/1.39 c CG core degree average 0.00
1.27/1.39 c CG core slack average 0.00
1.27/1.39 c CG core upper bound improvements 0
1.27/1.39 c STR number of successful calls 0
1.27/1.39 c STR number of unsuccessful calls 0
1.27/1.39 c STR number of inconclusive calls 0
1.27/1.39 c STR number of successful attempts 0
1.27/1.39 c STR number of unsuccessful attempts 0
1.27/1.39 c STR number of inconclusive attempts 0
1.27/1.39 c STR average degree increase per successful call inf
1.27/1.39 c STR average degree increase per successful attempt inf
1.27/1.39 c STR total number of conflicts for successful attempts 0
1.27/1.39 c STR total number of conflicts for unsuccessful attempts 0
1.27/1.39 c STR total number of conflicts for inconclusive attempts 0
1.27/1.39 c STR average number of conflicts per successful attempt inf
1.27/1.39 c STR average number of conflicts per unsuccessful attempt inf
1.27/1.39 c STR average number of conflicts per inconclusive attempt inf
1.27/1.39 c AVG.sumWPerc 38.04
1.27/1.39 c bigint constraints 0
1.27/1.39 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: 63794 MiB (62756 MiB free)
memory of node 1: 64507 MiB (63854 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4514556-1751219287/watcher-4514556-1751219287 -o /tmp/evaluation-result-4514556-1751219287/solver-4514556-1751219287 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1751215068-28297 --watchdog 3760 run-dec-ls.sh HOME/instance-4514556-1751219287.opb
running on 2 cores: 1,3
CPU governors:
performance: 1 3
Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=30002, runsolver pid=29999
[startup+0.100068 s]*
/proc/loadavg: 4.53 4.31 4.17 5/255 30004
/proc/meminfo: memFree=129650252/131382116 swapFree=33010684/33010684
[pid=30002] ppid=29999 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/30002/stat : 30002 (run-dec-ls.sh) S 29999 30002 28285 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 37608445 4292608 736 18446744073709551615 94006060224512 94006061119045 140728571218912 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94006061358096 94006061405840 94006064037888 140728571222375 140728571222501 140728571222501 140728571228103 0
/proc/30002/statm: 1048 736 672 219 0 110 0
[pid=30004] ppid=30002 vsize=60192 memory=13676 CPUtime=0.08 cores=1,3
/proc/30004/stat : 30004 (roundingsat) R 30002 30002 28285 0 -1 4194304 1904 0 0 0 7 1 0 0 20 0 1 0 37608446 61636608 3419 18446744073709551615 4227072 8923433 140735577351776 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 40443904 140735577356704 140735577356840 140735577356840 140735577362410 0
/proc/30004/statm: 15048 3419 2240 1147 0 2475 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 64384 KiB
Current children cumulated memory: 16620 KiB
[startup+0.213384 s]*
/proc/loadavg: 4.53 4.31 4.17 5/255 30004
/proc/meminfo: memFree=129650252/131382116 swapFree=33010684/33010684
[pid=30002] ppid=29999 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/30002/stat : 30002 (run-dec-ls.sh) S 29999 30002 28285 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 37608445 4292608 736 18446744073709551615 94006060224512 94006061119045 140728571218912 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94006061358096 94006061405840 94006064037888 140728571222375 140728571222501 140728571222501 140728571228103 0
/proc/30002/statm: 1048 736 672 219 0 110 0
[pid=30004] ppid=30002 vsize=60472 memory=13932 CPUtime=0.2 cores=1,3
/proc/30004/stat : 30004 (roundingsat) R 30002 30002 28285 0 -1 4194304 1939 0 0 0 18 2 0 0 20 0 1 0 37608446 61923328 3483 18446744073709551615 4227072 8923433 140735577351776 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 40443904 140735577356704 140735577356840 140735577356840 140735577362410 0
/proc/30004/statm: 15118 3483 2272 1147 0 2545 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 64664 KiB
Current children cumulated memory: 16876 KiB
[startup+0.313256 s]*
/proc/loadavg: 4.53 4.31 4.17 5/255 30004
/proc/meminfo: memFree=129650000/131382116 swapFree=33010684/33010684
[pid=30002] ppid=29999 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/30002/stat : 30002 (run-dec-ls.sh) S 29999 30002 28285 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 37608445 4292608 736 18446744073709551615 94006060224512 94006061119045 140728571218912 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94006061358096 94006061405840 94006064037888 140728571222375 140728571222501 140728571222501 140728571228103 0
/proc/30002/statm: 1048 736 672 219 0 110 0
[pid=30004] ppid=30002 vsize=60472 memory=16188 CPUtime=0.29 cores=1,3
/proc/30004/stat : 30004 (roundingsat) R 30002 30002 28285 0 -1 4194304 1964 0 0 0 27 2 0 0 20 0 1 0 37608446 61923328 4047 18446744073709551615 4227072 8923433 140735577351776 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 40443904 140735577356704 140735577356840 140735577356840 140735577362410 0
/proc/30004/statm: 15118 4047 2304 1147 0 2545 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 64664 KiB
Current children cumulated memory: 19132 KiB
[startup+0.700336 s]
/proc/loadavg: 4.53 4.31 4.17 5/255 30004
/proc/meminfo: memFree=129650000/131382116 swapFree=33010684/33010684
[pid=30002] ppid=29999 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/30002/stat : 30002 (run-dec-ls.sh) S 29999 30002 28285 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 37608445 4292608 736 18446744073709551615 94006060224512 94006061119045 140728571218912 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94006061358096 94006061405840 94006064037888 140728571222375 140728571222501 140728571222501 140728571228103 0
/proc/30002/statm: 1048 736 672 219 0 110 0
[pid=30004] ppid=30002 vsize=60784 memory=16572 CPUtime=0.67 cores=1,3
/proc/30004/stat : 30004 (roundingsat) R 30002 30002 28285 0 -1 4194304 2048 0 0 0 63 4 0 0 20 0 1 0 37608446 62242816 4143 18446744073709551615 4227072 8923433 140735577351776 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 40443904 140735577356704 140735577356840 140735577356840 140735577362410 0
/proc/30004/statm: 15196 4143 2336 1147 0 2623 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 64976 KiB
Current children cumulated memory: 19516 KiB
[startup+1.39648 s]
# the end of solver process 30002 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=1.29504 s, system=0.084549 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.800402 s]
/proc/loadavg: 4.53 4.31 4.17 5/255 30004
/proc/meminfo: memFree=129650000/131382116 swapFree=33010684/33010684
[pid=30002] ppid=29999 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/30002/stat : 30002 (run-dec-ls.sh) S 29999 30002 28285 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 37608445 4292608 736 18446744073709551615 94006060224512 94006061119045 140728571218912 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94006061358096 94006061405840 94006064037888 140728571222375 140728571222501 140728571222501 140728571228103 0
/proc/30002/statm: 1048 736 672 219 0 110 0
[pid=30004] ppid=30002 vsize=60940 memory=16828 CPUtime=0.77 cores=1,3
/proc/30004/stat : 30004 (roundingsat) R 30002 30002 28285 0 -1 4194304 2090 0 0 0 72 5 0 0 20 0 1 0 37608446 62402560 4207 18446744073709551615 4227072 8923433 140735577351776 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 40443904 140735577356704 140735577356840 140735577356840 140735577362410 0
/proc/30004/statm: 15235 4207 2336 1147 0 2662 0
Current children cumulated CPU time: 0.77 s
Current children cumulated vsize: 65132 KiB
Current children cumulated memory: 19772 KiB
[startup+1.20031 s]
/proc/loadavg: 4.48 4.30 4.17 5/255 30004
/proc/meminfo: memFree=129650000/131382116 swapFree=33010684/33010684
[pid=30002] ppid=29999 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/30002/stat : 30002 (run-dec-ls.sh) S 29999 30002 28285 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 37608445 4292608 736 18446744073709551615 94006060224512 94006061119045 140728571218912 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94006061358096 94006061405840 94006064037888 140728571222375 140728571222501 140728571222501 140728571228103 0
/proc/30002/statm: 1048 736 672 219 0 110 0
[pid=30004] ppid=30002 vsize=61216 memory=16956 CPUtime=1.17 cores=1,3
/proc/30004/stat : 30004 (roundingsat) R 30002 30002 28285 0 -1 4194304 2139 0 0 0 110 7 0 0 20 0 1 0 37608446 62685184 4239 18446744073709551615 4227072 8923433 140735577351776 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 40443904 140735577356704 140735577356840 140735577356840 140735577362410 0
/proc/30004/statm: 15304 4239 2336 1147 0 2731 0
Current children cumulated CPU time: 1.17 s
Current children cumulated vsize: 65408 KiB
Current children cumulated memory: 19900 KiB
[startup+1.3003 s]
/proc/loadavg: 4.48 4.30 4.17 5/255 30004
/proc/meminfo: memFree=129650000/131382116 swapFree=33010684/33010684
[pid=30002] ppid=29999 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/30002/stat : 30002 (run-dec-ls.sh) S 29999 30002 28285 0 -1 4194304 203 0 0 0 0 0 0 0 20 0 1 0 37608445 4292608 736 18446744073709551615 94006060224512 94006061119045 140728571218912 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94006061358096 94006061405840 94006064037888 140728571222375 140728571222501 140728571222501 140728571228103 0
/proc/30002/statm: 1048 736 672 219 0 110 0
[pid=30004] ppid=30002 vsize=61216 memory=17084 CPUtime=1.27 cores=1,3
/proc/30004/stat : 30004 (roundingsat) R 30002 30002 28285 0 -1 4194304 2155 0 0 0 120 7 0 0 20 0 1 0 37608446 62685184 4271 18446744073709551615 4227072 8923433 140735577351776 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 40443904 140735577356704 140735577356840 140735577356840 140735577362410 0
/proc/30004/statm: 15304 4271 2336 1147 0 2731 0
Current children cumulated CPU time: 1.27 s
Current children cumulated vsize: 65408 KiB
Current children cumulated memory: 20028 KiB
Child status: 0
Real time (s): 1.39653
CPU time (s): 1.37959
CPU user time (s): 1.29504
CPU system time (s): 0.084549
CPU usage (%): 98.787
Max. virtual memory (cumulated for all children) (KiB): 65408
Max. memory (cumulated for all children) (KiB): 20028
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.29504
system time used= 0.084549
maximum resident set size= 17084
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2413
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= 145
involuntary context switches= 5
# summary of solver processes directly reported to runsolver:
# pid: 30002
# total CPU time (s): 1.37959
# total CPU user time (s): 1.29504
# total CPU system time (s): 0.084549
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.041807 second user time and 0.074677 second system time
The end
Launcher Data
Begin job on nodeC011 at 2025-06-29 19:48:07
IDJOB=4514556
IDBENCH=162757
IDSOLVER=3353
FILE ID=nodeC011/4514556-1751219287
RUNJOBID= nodeC011-1751215068-28297
SLURM_JOB_ID= 9587649
Free space on /tmp= 433028 MiB
SOLVER NAME= roundingsat-ls 63f22ad
BENCH NAME= PB24/normalized-PB16/DEC-LIN/quimper/SyncCodes/d_n_k/normalized-4_5_19.opb
COMMAND LINE= run-dec-ls.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4514556-1751219287/watcher-4514556-1751219287 -o /tmp/evaluation-result-4514556-1751219287/solver-4514556-1751219287 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1751215068-28297 --watchdog 3760 run-dec-ls.sh HOME/instance-4514556-1751219287.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 719d74ea1fcd347cdae012916eb20490
RANDOM SEED=568375916
nodeC011 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00001f
cpu MHz : 3661.696
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6984.20
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 : 1197.411
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6984.20
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 : 1197.523
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6984.20
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 : 1197.292
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6984.20
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 : 3661.671
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6984.20
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 : 3660.077
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6984.20
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 : 1197.570
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6984.20
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 : 1197.416
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6984.20
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131382116 kB
MemFree: 129650252 kB
MemAvailable: 129426456 kB
Buffers: 3280 kB
Cached: 586540 kB
SwapCached: 0 kB
Active: 906316 kB
Inactive: 287660 kB
Active(anon): 622124 kB
Inactive(anon): 0 kB
Active(file): 284192 kB
Inactive(file): 287660 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010684 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 7484 kB
Writeback: 4 kB
AnonPages: 604320 kB
Mapped: 115816 kB
Shmem: 17960 kB
KReclaimable: 87576 kB
Slab: 167820 kB
SReclaimable: 87576 kB
SUnreclaim: 80244 kB
KernelStack: 4096 kB
PageTables: 4364 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98701740 kB
Committed_AS: 994324 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 149448 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 516096 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 191304 kB
DirectMap2M: 8099840 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 433020 MiB
End job on nodeC011 at 2025-06-29 19:48:09