Trace number 4100531

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 NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02UNSAT 275.909 275.953

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-B2C1S1.opb
MD5SUMf34eb2d99785ba17979b01527e1f0026
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark275.909
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables107808
Total number of constraints3904
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 constraints3904
Minimum length of a constraint31
Maximum length of a constraint1440
Number of terms in the objective function 38688
Biggest coefficient in the objective function 612
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 556800
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 556800
Number of bits of the biggest sum of numbers20
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 NaPS 1.02b.
275.55/275.67	s UNSATISFIABLE
275.55/275.67	c _____________________________________________________________________________
275.55/275.67	c 
275.55/275.67	c std/band forms        : 2624,1280
275.55/275.67	c 2cl/3cl ITE-codings   : 468384,3997204
275.55/275.67	c BDD/srt/adr Max costs : 8016,0,0
275.55/275.67	c BDDraw/bin/mul/srt/adr: 3744,0,160,0,0
275.55/275.67	c BDD nodes             : 5257331
275.55/275.67	c Es1/CC detections     : 0,0
275.55/275.67	c SAT/UNSAT calls       : 0,1
275.55/275.67	c restarts              : 151
275.55/275.67	c conflicts             : 15942          (58 /sec)
275.55/275.67	c decisions             : 103779         (378 /sec)
275.55/275.67	c propagations          : 56004028       (203773 /sec)
275.55/275.67	c inspects              : 0              (0 /sec)
275.55/275.67	c CPU time (solving tm) : 274.8 s        (17.81 s)
275.55/275.67	c Time for Opt-base     : 187.7 s
275.55/275.67	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4100531-1466217059/watcher-4100531-1466217059 -o /tmp/evaluation-result-4100531-1466217059/solver-4100531-1466217059 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466206070-7008 --watchdog 1960 naps-1.02 HOME/instance-4100531-1466217059.opb 

pid=11265
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.19 2.33 2.10 3/177 11268
/proc/meminfo: memFree=31342384/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=8364 CPUtime=0 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 749 0 0 0 0 0 0 0 20 0 1 0 23752541 8564736 623 33554432000 4194304 5796924 140733560017568 140733707366808 4332623 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 2091 623 114 392 0 1690 0

[startup+0.100168 s]
/proc/loadavg: 3.19 2.33 2.10 3/177 11268
/proc/meminfo: memFree=31342384/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=23576 CPUtime=0.09 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 4493 0 0 0 9 0 0 0 20 0 1 0 23752541 24141824 3990 33554432000 4194304 5796924 140733560017568 140733707366808 5096544 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 5894 3990 128 392 0 5493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23576

[startup+0.200371 s]
/proc/loadavg: 3.19 2.33 2.10 3/177 11268
/proc/meminfo: memFree=31342384/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=27020 CPUtime=0.18 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 5467 0 0 0 18 0 0 0 20 0 1 0 23752541 27668480 4948 33554432000 4194304 5796924 140733560017568 140733707366808 5096591 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 6755 4948 128 392 0 6354 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 27020

[startup+0.300342 s]
/proc/loadavg: 3.19 2.33 2.10 3/177 11268
/proc/meminfo: memFree=31342384/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=30584 CPUtime=0.29 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 6276 0 0 0 28 1 0 0 20 0 1 0 23752541 31318016 5757 33554432000 4194304 5796924 140733560017568 140733560014984 5087526 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 7646 5759 128 392 0 7245 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30584

[startup+0.700242 s]
/proc/loadavg: 3.19 2.33 2.10 3/177 11268
/proc/meminfo: memFree=31342384/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=42664 CPUtime=0.69 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 9254 0 0 0 68 1 0 0 20 0 1 0 23752541 43687936 8735 33554432000 4194304 5796924 140733560017568 140733560014984 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 10666 8735 128 392 0 10265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42664

[startup+1.50023 s]
/proc/loadavg: 3.19 2.33 2.10 3/178 11269
/proc/meminfo: memFree=31295356/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=68620 CPUtime=1.49 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 15341 0 0 0 146 3 0 0 20 0 1 0 23752541 70266880 14822 33554432000 4194304 5796924 140733560017568 140733560016728 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 17155 14822 128 392 0 16754 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68620

[startup+3.10029 s]
/proc/loadavg: 3.09 2.32 2.10 3/178 11269
/proc/meminfo: memFree=31259024/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=100996 CPUtime=3.09 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 24103 0 0 0 305 4 0 0 20 0 1 0 23752541 103419904 22385 33554432000 4194304 5796924 140733560017568 140733559217528 4805602 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 25249 22385 139 392 0 24848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100996

[startup+6.30025 s]
/proc/loadavg: 3.09 2.32 2.10 3/178 11269
/proc/meminfo: memFree=31234276/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=119444 CPUtime=6.29 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 26258 0 0 0 624 5 0 0 20 0 1 0 23752541 122310656 26799 33554432000 4194304 5796924 140733560017568 140733559963384 5087538 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 29861 26799 139 392 0 29460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119444

[startup+12.7002 s]
/proc/loadavg: 2.92 2.31 2.09 3/178 11269
/proc/meminfo: memFree=31207916/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=146724 CPUtime=12.69 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 30701 0 0 0 1263 6 0 0 20 0 1 0 23752541 150245376 33716 33554432000 4194304 5796924 140733560017568 140733559974920 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 36681 33716 139 392 0 36280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 146724

[startup+25.5003 s]
/proc/loadavg: 2.78 2.30 2.09 3/178 11269
/proc/meminfo: memFree=31144272/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=209592 CPUtime=25.48 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 38719 0 0 0 2540 8 0 0 20 0 1 0 23752541 214622208 48725 33554432000 4194304 5796924 140733560017568 140733559967656 5087743 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 52398 48725 139 392 0 51997 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 209592

[startup+51.1003 s]
/proc/loadavg: 2.51 2.27 2.09 3/178 11269
/proc/meminfo: memFree=31026972/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=334428 CPUtime=51.08 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 52965 0 0 0 5095 13 0 0 20 0 1 0 23752541 342454272 77465 33554432000 4194304 5796924 140733560017568 140733560013784 5087516 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 83607 77465 144 392 0 83206 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 334428

[startup+102.3 s]
/proc/loadavg: 2.20 2.22 2.08 3/177 11270
/proc/meminfo: memFree=31014448/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=339848 CPUtime=102.28 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 54336 0 0 0 10214 14 0 0 20 0 1 0 23752541 348004352 79347 33554432000 4194304 5796924 140733560017568 140733560013784 5087532 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 84962 79347 144 392 0 84561 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 339848

[startup+162.3 s]
/proc/loadavg: 2.08 2.18 2.08 3/177 11272
/proc/meminfo: memFree=30998008/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=346404 CPUtime=162.26 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 55993 0 0 0 16212 14 0 0 20 0 1 0 23752541 354717696 82026 33554432000 4194304 5796924 140733560017568 140733560013784 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 86601 82026 144 392 0 86200 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 346404

[startup+222.307 s]
/proc/loadavg: 2.02 2.15 2.07 3/177 11273
/proc/meminfo: memFree=30983488/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=352696 CPUtime=222.26 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 57544 0 0 0 22212 14 0 0 20 0 1 0 23752541 361160704 84088 33554432000 4194304 5796924 140733560017568 140733560013784 4809080 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 88174 84088 144 392 0 87773 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 352696

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11268 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+230.4 s]
/proc/loadavg: 2.02 2.14 2.07 3/177 11273
/proc/meminfo: memFree=30981876/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=353636 CPUtime=230.35 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 57801 0 0 0 23021 14 0 0 20 0 1 0 23752541 362123264 84345 33554432000 4194304 5796924 140733560017568 140733560013784 5087747 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 88409 84345 144 392 0 88008 0
Current children cumulated CPU time (s) 230.35
Current children cumulated vsize (KiB) 353636

[startup+256 s]
/proc/loadavg: 2.09 2.15 2.07 3/177 11274
/proc/meminfo: memFree=29536536/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=2309208 CPUtime=255.95 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 181972 0 0 0 25533 62 0 0 20 0 1 0 23752541 2364628992 498934 33554432000 4194304 5796924 140733560017568 140733560006184 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 577302 498935 146 392 0 576901 0
Current children cumulated CPU time (s) 255.95
Current children cumulated vsize (KiB) 2309208

[startup+268.8 s]
/proc/loadavg: 2.07 2.14 2.07 3/177 11274
/proc/meminfo: memFree=28606856/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=2979868 CPUtime=268.75 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 226187 0 0 0 26797 78 0 0 20 0 1 0 23752541 3051384832 676279 33554432000 4194304 5796924 140733560017568 140733560014840 4568998 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 744967 676279 169 392 0 744566 0
Current children cumulated CPU time (s) 268.75
Current children cumulated vsize (KiB) 2979868

[startup+272 s]
/proc/loadavg: 2.07 2.14 2.07 3/177 11274
/proc/meminfo: memFree=28603988/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=2982508 CPUtime=271.95 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 226859 0 0 0 27116 79 0 0 20 0 1 0 23752541 3054088192 676951 33554432000 4194304 5796924 140733560017568 140733560014680 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 745627 676951 169 392 0 745226 0
Current children cumulated CPU time (s) 271.95
Current children cumulated vsize (KiB) 2982508

[startup+273.6 s]
/proc/loadavg: 2.06 2.14 2.07 3/177 11274
/proc/meminfo: memFree=28602996/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=3013500 CPUtime=273.55 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 228760 0 0 0 27276 79 0 0 20 0 1 0 23752541 3085824000 682429 33554432000 4194304 5796924 140733560017568 140733560014680 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 753375 682429 169 392 0 752974 0
Current children cumulated CPU time (s) 273.55
Current children cumulated vsize (KiB) 3013500

[startup+275.2 s]
/proc/loadavg: 2.06 2.14 2.07 3/177 11274
/proc/meminfo: memFree=28579172/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=3013500 CPUtime=275.15 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 228761 0 0 0 27436 79 0 0 20 0 1 0 23752541 3085824000 682430 33554432000 4194304 5796924 140733560017568 140733560014616 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 753375 682430 169 392 0 752974 0
Current children cumulated CPU time (s) 275.15
Current children cumulated vsize (KiB) 3013500

[startup+275.6 s]
/proc/loadavg: 2.06 2.14 2.07 3/177 11274
/proc/meminfo: memFree=28579172/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=3013500 CPUtime=275.55 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 228761 0 0 0 27476 79 0 0 20 0 1 0 23752541 3085824000 682430 33554432000 4194304 5796924 140733560017568 140733560014616 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 753375 682430 169 392 0 752974 0
Current children cumulated CPU time (s) 275.55
Current children cumulated vsize (KiB) 3013500

[startup+275.8 s]
/proc/loadavg: 2.06 2.14 2.07 3/177 11274
/proc/meminfo: memFree=28579172/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=2953520 CPUtime=275.75 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202496 228775 0 0 0 27496 79 0 0 20 0 1 0 23752541 3024404480 671710 33554432000 4194304 5796924 140733560017568 140733560014616 4553778 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 738380 671710 183 392 0 737979 0
Current children cumulated CPU time (s) 275.75
Current children cumulated vsize (KiB) 2953520

[startup+275.9 s]
/proc/loadavg: 2.06 2.14 2.07 3/177 11274
/proc/meminfo: memFree=28579172/32872528 swapFree=303544/319896
[pid=11268] ppid=11265 vsize=0 CPUtime=275.85 cores=1,3,5,7
/proc/11268/stat : 11268 (naps-1.02) R 11265 11268 6991 0 -1 4202500 228776 0 0 0 27502 83 0 0 20 0 1 0 23752541 0 0 33554432000 0 0 0 0 0 0 0 4096 17954 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/11268/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 275.85
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 275.953
CPU time (s): 275.909
CPU user time (s): 275.022
CPU system time (s): 0.886865
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 3013500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 275.022
system time used= 0.886865
maximum resident set size= 2729768
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228776
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= 3
involuntary context switches= 299

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.71889 second user time and 1.00885 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-18 04:30:59
IDJOB=4100531
IDBENCH=1628
IDSOLVER=2544
FILE ID=node128/4100531-1466217059
RUNJOBID= node128-1466206070-7008
PBS_JOBID= 19918149
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-B2C1S1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100531-1466217059/watcher-4100531-1466217059 -o /tmp/evaluation-result-4100531-1466217059/solver-4100531-1466217059 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1466206070-7008 --watchdog 1960  naps-1.02 HOME/instance-4100531-1466217059.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f34eb2d99785ba17979b01527e1f0026
RANDOM SEED=216013205

node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31343292 kB
Buffers:           95112 kB
Cached:           107716 kB
SwapCached:         2708 kB
Active:           334452 kB
Inactive:         131184 kB
Active(anon):     262112 kB
Inactive(anon):     2684 kB
Active(file):      72340 kB
Inactive(file):   128500 kB
Unevictable:      319896 kB
Mlocked:          303544 kB
SwapTotal:      67108856 kB
SwapFree:       67099180 kB
Dirty:             10000 kB
Writeback:             0 kB
AnonPages:        581392 kB
Mapped:             9376 kB
Shmem:                 0 kB
Slab:             612948 kB
SReclaimable:      55932 kB
SUnreclaim:       557016 kB
KernelStack:        1440 kB
PageTables:         5128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     717732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    241664 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71696 MiB
End job on node128 at 2016-06-18 04:35:35