Trace number 4445232

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
DLS-PBO 2024-07-09SAT 202.29 202.575

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
manquiho/Aardal_1/normalized-cuww5.opb
MD5SUMf50ea280ec2253a5ba14d185d456771a
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 benchmark0.009094
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables86
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 constraint86
Maximum length of a constraint86
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 45094584
Number of bits of the biggest number in a constraint 26
Biggest sum of numbers in a constraint 553509859
Number of bits of the biggest sum of numbers30
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

202.20/202.57	c numVar: 86
202.20/202.57	c numCon: 2
202.20/202.57	c numEqual: 0
202.20/202.57	c intSize: 30
202.20/202.57	o 0
202.20/202.57	s SATISFIABLE
202.20/202.57	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 

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: 64059 MiB (62419 MiB free)
  memory of node 1: 64510 MiB (61873 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4445232-1721325390/watcher-4445232-1721325390 -o /tmp/evaluation-result-4445232-1721325390/solver-4445232-1721325390 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1721318178-958714 --watchdog 3760 ./DLS-PBO --benchName=HOME/instance-4445232-1721325390.opb --time_limit=3600 

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
Current StackSize limit: 8192 KiB

solver pid=963119, runsolver pid=963116

[startup+0.100096 s]*
/proc/loadavg: 4.15 4.32 4.26 5/244 963120
/proc/meminfo: memFree=127275264/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=0.1 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 4 6 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+0.212705 s]*
/proc/loadavg: 4.15 4.32 4.26 5/244 963120
/proc/meminfo: memFree=127275152/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=0.22 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 9 13 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+0.311925 s]*
/proc/loadavg: 4.15 4.32 4.26 5/244 963120
/proc/meminfo: memFree=127275040/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=0.32 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 13 19 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+0.700249 s]
/proc/loadavg: 4.15 4.32 4.26 5/244 963120
/proc/meminfo: memFree=127274900/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=0.68 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 30 38 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+1.50025 s]
/proc/loadavg: 4.15 4.32 4.26 5/244 963120
/proc/meminfo: memFree=127274600/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=1.48 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 65 83 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+3.11137 s]
/proc/loadavg: 4.15 4.32 4.26 5/244 963166
/proc/meminfo: memFree=127274800/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=3.1 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 133 177 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+6.30023 s]
/proc/loadavg: 4.14 4.32 4.25 5/244 963166
/proc/meminfo: memFree=127274624/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=6.28 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 270 358 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+12.7002 s]
/proc/loadavg: 4.21 4.33 4.26 5/244 963214
/proc/meminfo: memFree=127274396/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=12.67 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 532 735 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 12.67 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+25.5003 s]
/proc/loadavg: 4.24 4.33 4.26 5/243 963215
/proc/meminfo: memFree=127274228/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=25.45 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 1059 1486 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 25.45 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+51.1113 s]
/proc/loadavg: 4.15 4.30 4.25 5/243 963222
/proc/meminfo: memFree=127273668/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=51.03 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 2129 2974 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 51.03 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+102.3 s]
/proc/loadavg: 4.15 4.27 4.24 5/244 963278
/proc/meminfo: memFree=127273300/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=102.15 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 4262 5953 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 102.15 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+162.3 s]
/proc/loadavg: 4.18 4.25 4.24 5/245 963548
/proc/meminfo: memFree=127268768/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=162.06 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 6761 9445 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 162.06 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+202.575 s]
# the end of solver process 963119 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=84.3336 s, system=117.957 s

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

[startup+179.2 s]
/proc/loadavg: 4.14 4.24 4.23 5/245 963551
/proc/meminfo: memFree=127268504/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=178.94 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 7455 10439 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 178.94 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+192 s]*
/proc/loadavg: 4.19 4.24 4.24 5/245 963552
/proc/meminfo: memFree=127268244/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=191.73 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 7990 11183 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 191.73 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+198.4 s]
/proc/loadavg: 4.17 4.24 4.23 6/246 963553
/proc/meminfo: memFree=127268196/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=198.12 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 8254 11558 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 198.12 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+200 s]*
/proc/loadavg: 4.16 4.23 4.23 5/245 963554
/proc/meminfo: memFree=127268140/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=199.72 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 8325 11647 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 199.72 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+201.6 s]
/proc/loadavg: 4.16 4.23 4.23 5/245 963554
/proc/meminfo: memFree=127268140/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=201.31 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 8390 11741 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 201.31 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+202 s]*
/proc/loadavg: 4.16 4.23 4.23 4/242 963568
/proc/meminfo: memFree=127268760/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=201.72 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 8409 11763 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 201.72 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+202.4 s]
/proc/loadavg: 4.16 4.23 4.23 4/242 963568
/proc/meminfo: memFree=127268760/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=202.11 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 8426 11785 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 202.11 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

[startup+202.5 s]
/proc/loadavg: 4.16 4.23 4.23 4/242 963568
/proc/meminfo: memFree=127268760/131655788 swapFree=131071996/131071996
[pid=963119] ppid=963116 vsize=15000 memory=2084 CPUtime=202.2 cores=1,3
/proc/963119/stat : 963119 (DLS-PBO) R 963116 963119 958702 0 -1 4194304 181 0 0 0 8429 11791 0 0 20 0 1 0 184695994 15360000 521 134679101440 4194304 4311573 140722754025536 0 0 0 0 0 16384 0 0 0 17 1 0 0 0 0 0 4331680 4334284 28217344 140722754032667 140722754032774 140722754032774 140722754039790 0
/proc/963119/statm: 3750 521 481 29 0 124 0
Current children cumulated CPU time: 202.2 s
Current children cumulated vsize: 15000 KiB
Current children cumulated memory: 2084 KiB

Child status: 0

Real time (s): 202.575
CPU time (s): 202.29
CPU user time (s): 84.3336
CPU system time (s): 117.957
CPU usage (%): 99.8594
Max. virtual memory (cumulated for all children) (KiB): 15000
Max. memory (cumulated for all children) (KiB): 2084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.3336
system time used= 117.957
maximum resident set size= 4096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184
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= 73


# summary of solver processes directly reported to runsolver:
#   pid: 963119
#   total CPU time (s): 202.29
#   total CPU user time (s): 84.3336
#   total CPU system time (s): 117.957

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.0104 second user time and 1.58248 second system time

The end

Launcher Data

Begin job on nodeC012 at 2024-07-18 19:56:43
IDJOB=4445232
IDBENCH=148104
IDSOLVER=3053
FILE ID=nodeC012/4445232-1721325390
RUNJOBID= nodeC012-1721318178-958714
SLURM_JOB_ID= 7542674
Free space on /tmp= 723772 MiB

SOLVER NAME= DLS-PBO 2024-07-09
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/manquiho/Aardal_1/normalized-cuww5.opb
COMMAND LINE= ./DLS-PBO --benchName=BENCHNAME --time_limit=TIMELIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4445232-1721325390/watcher-4445232-1721325390 -o /tmp/evaluation-result-4445232-1721325390/solver-4445232-1721325390 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1721318178-958714 --watchdog 3760  ./DLS-PBO --benchName=HOME/instance-4445232-1721325390.opb --time_limit=3600

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

MD5SUM BENCH= f50ea280ec2253a5ba14d185d456771a
RANDOM SEED=957108509

nodeC012.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		: 3663.958
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	: 6984.37
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		: 2694.011
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	: 6983.32
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		: 1197.510
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	: 6984.37
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		: 1197.323
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	: 6983.32
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		: 3663.974
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	: 6984.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.321
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	: 6983.32
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		: 1197.718
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	: 6984.37
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		: 1197.508
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	: 6983.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        127276360 kB
MemAvailable:   129914304 kB
Buffers:          504548 kB
Cached:          2953216 kB
SwapCached:            0 kB
Active:          1011288 kB
Inactive:        2783724 kB
Active(anon):       1456 kB
Inactive(anon):   373164 kB
Active(file):    1009832 kB
Inactive(file):  2410560 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              8600 kB
Writeback:             0 kB
AnonPages:        337012 kB
Mapped:           106400 kB
Shmem:             37704 kB
KReclaimable:     115164 kB
Slab:             220076 kB
SReclaimable:     115164 kB
SUnreclaim:       104912 kB
KernelStack:        3968 kB
PageTables:         9988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     690748 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            58368 kB
HardwareCorrupted:     0 kB
AnonHugePages:    212992 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      312136 kB
DirectMap2M:    33146880 kB
DirectMap1G:    102760448 kB

Free space on /tmp at the end= 723768 MiB
End job on nodeC012 at 2024-07-18 20:00:06