Trace number 4445076

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
LS-MabSP 2024-07-10SAT 78.7523 78.8761

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
manquiho/Aardal_1/normalized-prob7.opb
MD5SUM0da7938cd78b604d95ed37ad5ec78200
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.056184
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables96
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint96
Maximum length of a constraint96
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 27267752
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 410674921
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c Filename:instance-4445076-1721323615.opb, Cutoff_time:3600, memory_limit_gb:500000
0.00/0.00	c Use Presolve
0.00/0.00	c Parse finsih
0.00/0.00	c Start Presolve
0.00/0.00	c After Reduce Vars: 96 Clauses: 2 Top clause weight: 1 Hard Clauses: 2
78.68/78.86	c Use LS-small
78.68/78.86	s SATISFIABLE
78.68/78.86	c Use postsolve
78.68/78.86	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 x57 -x58 -x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 
78.68/78.86	c Done 78.74s

Verifier Data

OK	0

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: 63968 MiB (60364 MiB free)
  memory of node 1: 64473 MiB (60911 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4445076-1721323615/watcher-4445076-1721323615 -o /tmp/evaluation-result-4445076-1721323615/solver-4445076-1721323615 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1721318070-970568 --watchdog 3760 ./LS-MabSP -f HOME/instance-4445076-1721323615.opb -t 3600 -s 258492770 

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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=974310, runsolver pid=974307
Current StackSize limit: 8192 KiB


[startup+0.100084 s]*
/proc/loadavg: 4.10 4.11 4.13 5/257 974311
/proc/meminfo: memFree=124180124/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=25664 memory=17840 CPUtime=0.1 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 1371 0 0 0 10 0 0 0 20 0 1 0 184532068 26279936 4460 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6416 4460 2849 2753 0 3069 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 25664 KiB
Current children cumulated memory: 17840 KiB

[startup+0.205594 s]*
/proc/loadavg: 4.10 4.11 4.13 5/257 974311
/proc/meminfo: memFree=124179284/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=26052 memory=18104 CPUtime=0.2 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 1478 0 0 0 20 0 0 0 20 0 1 0 184532068 26677248 4526 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6513 4526 2849 2753 0 3166 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 26052 KiB
Current children cumulated memory: 18104 KiB

[startup+0.304834 s]*
/proc/loadavg: 4.10 4.11 4.13 5/257 974311
/proc/meminfo: memFree=124179172/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=26332 memory=18368 CPUtime=0.3 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 1511 0 0 0 30 0 0 0 20 0 1 0 184532068 26963968 4592 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6583 4592 2849 2753 0 3236 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 26332 KiB
Current children cumulated memory: 18368 KiB

[startup+0.70014 s]
/proc/loadavg: 4.10 4.11 4.13 5/257 974311
/proc/meminfo: memFree=124178024/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=26964 memory=19688 CPUtime=0.69 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 1819 0 0 0 69 0 0 0 20 0 1 0 184532068 27611136 4922 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6741 4922 2849 2753 0 3394 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26964 KiB
Current children cumulated memory: 19688 KiB

[startup+1.50016 s]
/proc/loadavg: 4.10 4.11 4.13 5/257 974311
/proc/meminfo: memFree=124177324/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=26832 memory=20296 CPUtime=1.49 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2012 0 0 0 149 0 0 0 20 0 1 0 184532068 27475968 5074 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6708 5074 2849 2753 0 3361 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26832 KiB
Current children cumulated memory: 20296 KiB

[startup+3.10481 s]
/proc/loadavg: 4.10 4.11 4.13 5/257 974312
/proc/meminfo: memFree=124175924/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=3.08 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 301 7 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+6.30013 s]
/proc/loadavg: 4.17 4.13 4.14 5/257 974312
/proc/meminfo: memFree=124175840/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=6.28 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 594 34 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+12.7001 s]
/proc/loadavg: 4.16 4.12 4.14 5/257 974312
/proc/meminfo: memFree=124175812/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=12.67 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 1180 87 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+25.5001 s]
/proc/loadavg: 4.12 4.12 4.14 5/257 974317
/proc/meminfo: memFree=124175212/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=25.45 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 2349 196 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 25.45 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+51.1044 s]
/proc/loadavg: 4.16 4.12 4.14 5/257 974320
/proc/meminfo: memFree=124174880/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=51.02 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 4697 405 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 51.02 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+78.8685 s]
# the end of solver process 974310 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=72.4424 s, system=6.30995 s

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

[startup+51.2002 s]
/proc/loadavg: 4.16 4.12 4.14 5/257 974320
/proc/meminfo: memFree=124174880/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=51.11 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 4706 405 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+64.0001 s]*
/proc/loadavg: 4.12 4.12 4.13 5/257 974324
/proc/meminfo: memFree=124174588/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=63.9 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 5877 513 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 63.9 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+70.4001 s]
/proc/loadavg: 4.11 4.11 4.13 5/257 974324
/proc/meminfo: memFree=124174588/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=70.29 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 6466 563 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 70.29 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+73.6001 s]
/proc/loadavg: 4.11 4.11 4.13 5/257 974325
/proc/meminfo: memFree=124174516/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=73.48 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 6759 589 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 73.48 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+76.8001 s]
/proc/loadavg: 4.10 4.11 4.13 5/257 974325
/proc/meminfo: memFree=124174504/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=76.67 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 7054 613 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 76.67 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+77.6001 s]
/proc/loadavg: 4.10 4.11 4.13 5/257 974325
/proc/meminfo: memFree=124174504/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=77.48 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 7128 620 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 77.48 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+78.4001 s]
/proc/loadavg: 4.10 4.11 4.13 5/257 974325
/proc/meminfo: memFree=124174504/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=78.28 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 7202 626 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 78.28 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

[startup+78.8001 s]
/proc/loadavg: 4.10 4.11 4.13 5/257 974325
/proc/meminfo: memFree=124174504/131524596 swapFree=131071996/131071996
[pid=974310] ppid=974307 vsize=27632 memory=21388 CPUtime=78.68 cores=1,3
/proc/974310/stat : 974310 (LS-MabSP) R 974307 974310 970556 0 -1 4194304 2289 0 0 0 7238 630 0 0 20 0 1 0 184532068 28295168 5347 134679101440 4194304 15467897 140722949877216 0 0 0 0 0 17410 0 0 0 17 1 0 0 0 0 0 17807032 17896208 37228544 140722949878815 140722949878917 140722949878917 140722949885933 0
/proc/974310/statm: 6908 5347 2849 2753 0 3561 0
Current children cumulated CPU time: 78.68 s
Current children cumulated vsize: 27632 KiB
Current children cumulated memory: 21388 KiB

Child status: 0

Real time (s): 78.8761
CPU time (s): 78.7523
CPU user time (s): 72.4424
CPU system time (s): 6.30995
CPU usage (%): 99.8431
Max. virtual memory (cumulated for all children) (KiB): 28668
Max. memory (cumulated for all children) (KiB): 21388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.4424
system time used= 6.30995
maximum resident set size= 21404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2291
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= 2
involuntary context switches= 30


# summary of solver processes directly reported to runsolver:
#   pid: 974310
#   total CPU time (s): 78.7523
#   total CPU user time (s): 72.4424
#   total CPU system time (s): 6.30995

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.162191 second user time and 0.249302 second system time

The end

Launcher Data

Begin job on nodeC034 at 2024-07-18 19:27:08
IDJOB=4445076
IDBENCH=148099
IDSOLVER=3047
FILE ID=nodeC034/4445076-1721323615
RUNJOBID= nodeC034-1721318070-970568
SLURM_JOB_ID= 7542672
Free space on /tmp= 890036 MiB

SOLVER NAME= LS-MabSP 2024-07-10
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/manquiho/Aardal_1/normalized-prob7.opb
COMMAND LINE= ./LS-MabSP -f BENCHNAME -t TIMEOUT -s RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4445076-1721323615/watcher-4445076-1721323615 -o /tmp/evaluation-result-4445076-1721323615/solver-4445076-1721323615 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1721318070-970568 --watchdog 3760  ./LS-MabSP -f HOME/instance-4445076-1721323615.opb -t 3600 -s 258492770

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

MD5SUM BENCH= 0da7938cd78b604d95ed37ad5ec78200
RANDOM SEED=258492770

nodeC034.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	: 0xb00002a
cpu MHz		: 3666.520
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3664.299
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.146
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3669.244
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3666.587
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3667.710
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.218
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.209
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp 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	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524596 kB
MemFree:        124187192 kB
MemAvailable:   129441656 kB
Buffers:          488192 kB
Cached:          5540936 kB
SwapCached:            0 kB
Active:           983376 kB
Inactive:        5605652 kB
Active(anon):       1532 kB
Inactive(anon):   596088 kB
Active(file):     981844 kB
Inactive(file):  5009564 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             16308 kB
Writeback:             0 kB
AnonPages:        559908 kB
Mapped:           140256 kB
Shmem:             37720 kB
KReclaimable:     205760 kB
Slab:             332032 kB
SReclaimable:     205760 kB
SUnreclaim:       126272 kB
KernelStack:        4056 kB
PageTables:        10040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834292 kB
Committed_AS:     863700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            70336 kB
HardwareCorrupted:     0 kB
AnonHugePages:    415744 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:      307924 kB
DirectMap2M:    41408512 kB
DirectMap1G:    94371840 kB

Free space on /tmp at the end= 890020 MiB
End job on nodeC034 at 2024-07-18 19:28:27