Trace number 4107875

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
NaPS 1.02? (TO) 1800.1 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12033_3-sat.opb
MD5SUM5c357873a81db98d0c84cf88eebfbda4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables26136
Total number of constraints86824
Number of constraints which are clauses86396
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints428
Minimum length of a constraint1
Maximum length of a constraint95
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 582
Number of bits of the biggest sum of numbers10
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 379,0
1800.08/1800.40	c 2cl/3cl ITE-codings   : 216405,0
1800.08/1800.40	c BDD/srt/adr Max costs : 1369,0,0
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 218,0,161,0,0
1800.08/1800.40	c BDD nodes             : 280578
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 0.054 s
1800.08/1800.40	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-4107875-1466282057/watcher-4107875-1466282057 -o /tmp/evaluation-result-4107875-1466282057/solver-4107875-1466282057 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466276517-22624 --watchdog 1960 naps-1.02 HOME/instance-4107875-1466282057.opb 

pid=23456
running on 4 cores: 0,2,4,6

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: 2.31 2.24 2.22 3/176 23459
/proc/meminfo: memFree=30180632/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=6548 CPUtime=0 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 332 0 0 0 0 0 0 0 20 0 1 0 30252503 6705152 206 33554432000 4194304 5796924 140733441920576 140736545473384 4623737 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 1637 206 128 392 0 1236 0

[startup+0.100154 s]
/proc/loadavg: 2.31 2.24 2.22 3/176 23459
/proc/meminfo: memFree=30180632/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=9888 CPUtime=0.09 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 1189 0 0 0 9 0 0 0 20 0 1 0 30252503 10125312 1048 33554432000 4194304 5796924 140733441920576 140736545473384 5096609 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 2472 1048 128 392 0 2071 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9888

[startup+0.200294 s]
/proc/loadavg: 2.31 2.24 2.22 3/176 23459
/proc/meminfo: memFree=30180632/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=11952 CPUtime=0.19 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 1722 0 0 0 19 0 0 0 20 0 1 0 30252503 12238848 1520 33554432000 4194304 5796924 140733441920576 140736545473384 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 2988 1520 128 392 0 2587 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11952

[startup+0.300234 s]
/proc/loadavg: 2.31 2.24 2.22 3/176 23459
/proc/meminfo: memFree=30180632/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=12520 CPUtime=0.29 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 1901 0 0 0 29 0 0 0 20 0 1 0 30252503 12820480 1684 33554432000 4194304 5796924 140733441920576 140736545473384 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 3130 1684 128 392 0 2729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12520

[startup+0.700254 s]
/proc/loadavg: 2.31 2.24 2.22 3/176 23459
/proc/meminfo: memFree=30180632/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=17336 CPUtime=0.69 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 3211 0 0 0 69 0 0 0 20 0 1 0 30252503 17752064 3382 33554432000 4194304 5796924 140733441920576 140733441919848 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 4334 3382 128 392 0 3933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17336

[startup+1.50029 s]
/proc/loadavg: 2.28 2.23 2.21 3/177 23460
/proc/meminfo: memFree=30162200/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=24968 CPUtime=1.49 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 5225 0 0 0 149 0 0 0 20 0 1 0 30252503 25567232 5191 33554432000 4194304 5796924 140733441920576 140733441919848 5092983 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 6242 5191 144 392 0 5841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24968

[startup+3.10024 s]
/proc/loadavg: 2.28 2.23 2.21 3/177 23460
/proc/meminfo: memFree=30156184/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=35212 CPUtime=3.09 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 7678 0 0 0 308 1 0 0 20 0 1 0 30252503 36057088 7677 33554432000 4194304 5796924 140733441920576 140733441892776 5092467 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 8803 7677 144 392 0 8402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35212

[startup+6.30025 s]
/proc/loadavg: 2.26 2.23 2.21 3/177 23460
/proc/meminfo: memFree=29973864/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=231476 CPUtime=6.29 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 43961 0 0 0 621 8 0 0 20 0 1 0 30252503 237031424 50097 33554432000 4194304 5796924 140733441920576 140733441917544 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 57869 50097 159 392 0 57468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 231476

[startup+12.7003 s]
/proc/loadavg: 2.24 2.22 2.21 3/177 23460
/proc/meminfo: memFree=29978744/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=233344 CPUtime=12.69 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 44437 0 0 0 1261 8 0 0 20 0 1 0 30252503 238944256 50573 33554432000 4194304 5796924 140733441920576 140733441917688 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 58336 50573 169 392 0 57935 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 233344

[startup+25.5004 s]
/proc/loadavg: 2.20 2.22 2.21 4/177 23460
/proc/meminfo: memFree=29954428/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=264656 CPUtime=25.49 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 45372 0 0 0 2540 9 0 0 20 0 1 0 30252503 271007744 56613 33554432000 4194304 5796924 140733441920576 140733441917624 4595088 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 66164 56613 170 392 0 65763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 264656

[startup+51.1004 s]
/proc/loadavg: 2.29 2.24 2.22 3/176 23460
/proc/meminfo: memFree=29931908/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=283332 CPUtime=51.09 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 45556 0 0 0 5099 10 0 0 20 0 1 0 30252503 290131968 62408 33554432000 4194304 5796924 140733441920576 140733441917640 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 70833 62408 170 392 0 70432 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 283332

[startup+102.3 s]
/proc/loadavg: 2.17 2.22 2.21 3/177 23462
/proc/meminfo: memFree=29948864/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=283336 CPUtime=102.28 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 46501 0 0 0 10217 11 0 0 20 0 1 0 30252503 290136064 58151 33554432000 4194304 5796924 140733441920576 140733441917816 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 70834 58151 170 392 0 70433 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 283336

[startup+162.3 s]
/proc/loadavg: 2.28 2.23 2.21 4/177 23463
/proc/meminfo: memFree=29926288/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=283336 CPUtime=162.26 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 46978 0 0 0 16215 11 0 0 20 0 1 0 30252503 290136064 63725 33554432000 4194304 5796924 140733441920576 140733441917816 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 70834 63725 170 392 0 70433 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 283336

[startup+222.307 s]
/proc/loadavg: 2.27 2.24 2.21 3/177 23464
/proc/meminfo: memFree=28388580/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=283336 CPUtime=222.26 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 47127 0 0 0 22214 12 0 0 20 0 1 0 30252503 290136064 63725 33554432000 4194304 5796924 140733441920576 140733441918040 4568957 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 70834 63725 170 392 0 70433 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 283336

[startup+282.3 s]
/proc/loadavg: 2.22 2.22 2.20 3/177 23510
/proc/meminfo: memFree=29803428/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=283336 CPUtime=282.25 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 47277 0 0 0 28212 13 0 0 20 0 1 0 30252503 290136064 63725 33554432000 4194304 5796924 140733441920576 140733441918040 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 70834 63725 170 392 0 70433 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 283336

[startup+342.3 s]
/proc/loadavg: 2.35 2.25 2.21 4/177 23511
/proc/meminfo: memFree=29763780/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=342.24 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 47428 0 0 0 34211 13 0 0 20 0 1 0 30252503 340639744 73074 33554432000 4194304 5796924 140733441920576 140733441917864 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 73074 170 392 0 82763 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 332656

[startup+402.3 s]
/proc/loadavg: 2.34 2.25 2.21 3/178 23516
/proc/meminfo: memFree=29747068/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=402.23 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 47578 0 0 0 40209 14 0 0 20 0 1 0 30252503 340639744 72562 33554432000 4194304 5796924 140733441920576 140733441917864 4607743 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 72562 170 392 0 82763 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 332656

[startup+462.3 s]
/proc/loadavg: 2.31 2.25 2.21 3/177 23563
/proc/meminfo: memFree=29807836/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=462.22 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 47729 0 0 0 46208 14 0 0 20 0 1 0 30252503 340639744 72050 33554432000 4194304 5796924 140733441920576 140733441917864 4607782 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 72050 170 392 0 82763 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 332656

[startup+522.3 s]
/proc/loadavg: 2.28 2.25 2.21 4/177 23701
/proc/meminfo: memFree=29318824/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=283336 CPUtime=522.21 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 47733 0 0 0 52207 14 0 0 20 0 1 0 30252503 290136064 63725 33554432000 4194304 5796924 140733441920576 140733441918040 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 70834 63725 170 392 0 70433 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 283336

[startup+582.3 s]
/proc/loadavg: 2.21 2.23 2.20 3/177 23702
/proc/meminfo: memFree=29275704/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=582.21 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 47887 0 0 0 58206 15 0 0 20 0 1 0 30252503 340639744 74610 33554432000 4194304 5796924 140733441920576 140733441917864 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 74610 170 392 0 82763 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 332656


################
# More data... #
################


[startup+882.307 s]
/proc/loadavg: 2.19 2.22 2.19 4/177 23708
/proc/meminfo: memFree=29266348/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=882.17 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 48942 0 0 0 88199 18 0 0 20 0 1 0 30252503 340639744 75634 33554432000 4194304 5796924 140733441920576 140733441917864 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 75634 170 392 0 82763 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 332656

[startup+942.3 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 23709
/proc/meminfo: memFree=29269528/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=942.14 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 49683 0 0 0 94195 19 0 0 20 0 1 0 30252503 340639744 72050 33554432000 4194304 5796924 140733441920576 140733441917864 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 72050 170 392 0 82763 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 332656

[startup+1002.3 s]
/proc/loadavg: 2.14 2.19 2.18 3/178 23714
/proc/meminfo: memFree=29253740/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=1002.11 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 50051 0 0 0 100191 20 0 0 20 0 1 0 30252503 340639744 76713 33554432000 4194304 5796924 140733441920576 140733441917864 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 76713 170 392 0 82763 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 332656

[startup+1062.3 s]
/proc/loadavg: 2.29 2.22 2.19 4/177 23715
/proc/meminfo: memFree=29271940/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=1062.09 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 50484 0 0 0 106188 21 0 0 20 0 1 0 30252503 340639744 73330 33554432000 4194304 5796924 140733441920576 140733441917864 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 73330 170 392 0 82763 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 332656

[startup+1122.3 s]
/proc/loadavg: 2.20 2.20 2.18 4/177 23716
/proc/meminfo: memFree=29238504/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=363476 CPUtime=1122.08 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 51085 0 0 0 112186 22 0 0 20 0 1 0 30252503 372199424 78254 33554432000 4194304 5796924 140733441920576 140733441918216 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 90869 78254 170 392 0 90468 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 363476

[startup+1182.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 23717
/proc/meminfo: memFree=29259824/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=1182.08 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 51239 0 0 0 118185 23 0 0 20 0 1 0 30252503 340639744 74114 33554432000 4194304 5796924 140733441920576 140733441917864 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 74114 170 392 0 82763 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 332656

[startup+1242.3 s]
/proc/loadavg: 2.26 2.22 2.18 4/177 23718
/proc/meminfo: memFree=29227536/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=363476 CPUtime=1242.07 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 51844 0 0 0 124183 24 0 0 20 0 1 0 30252503 372199424 78277 33554432000 4194304 5796924 140733441920576 140733441918216 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 90869 78277 170 392 0 90468 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 363476

[startup+1302.3 s]
/proc/loadavg: 2.29 2.22 2.19 3/177 23720
/proc/meminfo: memFree=29253896/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=332656 CPUtime=1302.06 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 51997 0 0 0 130181 25 0 0 20 0 1 0 30252503 340639744 73602 33554432000 4194304 5796924 140733441920576 140733441917864 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 83164 73602 170 392 0 82763 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 332656

[startup+1362.3 s]
/proc/loadavg: 2.25 2.22 2.19 4/177 23721
/proc/meminfo: memFree=29226416/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=363476 CPUtime=1362.04 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 52494 0 0 0 136179 25 0 0 20 0 1 0 30252503 372199424 77669 33554432000 4194304 5796924 140733441920576 140733441918216 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 90869 77669 170 392 0 90468 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 363476

[startup+1422.3 s]
/proc/loadavg: 2.28 2.23 2.19 4/177 23722
/proc/meminfo: memFree=29268404/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=299280 CPUtime=1422.05 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 52667 0 0 0 142179 26 0 0 20 0 1 0 30252503 306462720 68919 33554432000 4194304 5796924 140733441920576 140733441918040 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 74820 68919 170 392 0 74419 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 299280

[startup+1482.3 s]
/proc/loadavg: 2.21 2.21 2.18 3/177 23723
/proc/meminfo: memFree=29206988/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=348600 CPUtime=1482.03 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 53178 0 0 0 148176 27 0 0 20 0 1 0 30252503 356966400 81172 33554432000 4194304 5796924 140733441920576 140733441917864 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 87150 81172 170 392 0 86749 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 348600

[startup+1542.31 s]
/proc/loadavg: 2.22 2.22 2.18 4/177 23724
/proc/meminfo: memFree=29201912/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=379420 CPUtime=1542.03 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 53777 0 0 0 154175 28 0 0 20 0 1 0 30252503 388526080 84823 33554432000 4194304 5796924 140733441920576 140733441918216 4606565 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 94855 84823 170 392 0 94454 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 379420

[startup+1602.3 s]
/proc/loadavg: 2.28 2.22 2.18 4/178 23729
/proc/meminfo: memFree=29215512/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=348600 CPUtime=1602.01 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 53931 0 0 0 160172 29 0 0 20 0 1 0 30252503 356966400 79124 33554432000 4194304 5796924 140733441920576 140733441917864 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 87150 79124 170 392 0 86749 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 348600

[startup+1662.3 s]
/proc/loadavg: 2.29 2.23 2.19 3/178 23753
/proc/meminfo: memFree=29213084/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=379420 CPUtime=1662 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 54532 0 0 0 166170 30 0 0 20 0 1 0 30252503 388526080 82775 33554432000 4194304 5796924 140733441920576 140733441918216 4606837 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 94855 82775 170 392 0 94454 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 379420

[startup+1722.3 s]
/proc/loadavg: 2.24 2.23 2.18 3/177 23754
/proc/meminfo: memFree=29255556/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=299280 CPUtime=1721.99 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 54539 0 0 0 172169 30 0 0 20 0 1 0 30252503 306462720 69263 33554432000 4194304 5796924 140733441920576 140733441918040 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 74820 69263 170 392 0 74419 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 299280

[startup+1782.3 s]
/proc/loadavg: 2.28 2.24 2.19 4/177 23755
/proc/meminfo: memFree=29223240/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=348600 CPUtime=1781.98 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 54694 0 0 0 178167 31 0 0 20 0 1 0 30252503 356966400 80660 33554432000 4194304 5796924 140733441920576 140733441917864 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 87150 80660 170 392 0 86749 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 348600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.28 2.25 2.19 3/177 23756
/proc/meminfo: memFree=29214856/32872528 swapFree=1497824/1644992
[pid=23459] ppid=23456 vsize=379420 CPUtime=1800.08 cores=0,2,4,6
/proc/23459/stat : 23459 (naps-1.02) R 23456 23459 22608 0 -1 4202496 55284 0 0 0 179976 32 0 0 20 0 1 0 30252503 388526080 82263 33554432000 4194304 5796924 140733441920576 140733441918216 4608495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/23459/statm: 94855 82263 170 392 0 94454 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 379420

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23459 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1799.77
CPU system time (s): 0.32795
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 379420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.32795
maximum resident set size= 345436
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55296
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= 58
involuntary context switches= 1896

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.56231 second user time and 6.90795 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-18 22:34:17
IDJOB=4107875
IDBENCH=73786
IDSOLVER=2544
FILE ID=node124/4107875-1466282057
RUNJOBID= node124-1466276517-22624
PBS_JOBID= 19918264
Free space on /tmp= 71720 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12033_3-sat.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4107875-1466282057/watcher-4107875-1466282057 -o /tmp/evaluation-result-4107875-1466282057/solver-4107875-1466282057 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1466276517-22624 --watchdog 1960  naps-1.02 HOME/instance-4107875-1466282057.opb

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

MD5SUM BENCH= 5c357873a81db98d0c84cf88eebfbda4
RANDOM SEED=673250328

node124.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		: 2666.791
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	: 5333.58
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		: 2666.791
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		: 2666.791
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	: 5332.55
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		: 2666.791
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		: 2666.791
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	: 5332.55
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		: 2666.791
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	: 5332.55
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		: 2666.791
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	: 5332.54
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		: 2666.791
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30180524 kB
Buffers:           97340 kB
Cached:           135780 kB
SwapCached:         2804 kB
Active:           158000 kB
Inactive:         111304 kB
Active(anon):      33900 kB
Inactive(anon):     4488 kB
Active(file):     124100 kB
Inactive(file):   106816 kB
Unevictable:     1644992 kB
Mlocked:         1497824 kB
SwapTotal:      67108856 kB
SwapFree:       67099796 kB
Dirty:              6644 kB
Writeback:             4 kB
AnonPages:       1679616 kB
Mapped:             9396 kB
Shmem:                 0 kB
Slab:             642932 kB
SReclaimable:      86600 kB
SUnreclaim:       556332 kB
KernelStack:        1464 kB
PageTables:         7492 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1794520 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    165888 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= 71712 MiB
End job on node124 at 2016-06-18 23:04:17