Trace number 4120852

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) 1800.02 1800.3

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-fixed-bandwidth-23.cnf.gz-extracted.pb.metafix.opb
MD5SUM969b3984a3fd48c2c26e12fbd87dc505
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.009998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables93
Total number of constraints92
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)92
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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.
1800.02/1800.30	c 
1800.02/1800.30	c *** TERMINATED *** by signal 15
1800.02/1800.30	s UNKNOWN
1800.02/1800.30	c _____________________________________________________________________________
1800.02/1800.30	c 
1800.02/1800.30	c std/band forms        : 92,0
1800.02/1800.30	c 2cl/3cl ITE-codings   : 96,0
1800.02/1800.30	c BDD/srt/adr Max costs : 8,0,0
1800.02/1800.30	c BDDraw/bin/mul/srt/adr: 92,0,0,0,0
1800.02/1800.30	c BDD nodes             : 564
1800.02/1800.30	c Es1/CC detections     : 0,0
1800.02/1800.30	c SAT/UNSAT calls       : 0,0
1800.02/1800.30	c restarts              : 0
1800.02/1800.30	c conflicts             : 0              (0 /sec)
1800.02/1800.30	c decisions             : 0              (0 /sec)
1800.02/1800.30	c propagations          : 0              (0 /sec)
1800.02/1800.30	c inspects              : 0              (0 /sec)
1800.02/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.02/1800.30	c Time for Opt-base     : 0 s
1800.02/1800.30	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-4120852-1467310180/watcher-4120852-1467310180 -o /tmp/evaluation-result-4120852-1467310180/solver-4120852-1467310180 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1467308733-20709 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4120852-1467310180.opb 

pid=23263
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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.07 1.99 3/176 23266
/proc/meminfo: memFree=29716508/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 321 0 0 0 0 0 0 0 20 0 1 0 11985382 6574080 195 33554432000 4194304 5796924 140734951603616 140737232965960 5087632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 1605 195 135 392 0 1204 0

[startup+0.10011 s]
/proc/loadavg: 2.07 2.07 1.99 3/176 23266
/proc/meminfo: memFree=29716508/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=3540 CPUtime=0.09 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 649 0 0 0 9 0 0 0 20 0 1 0 11985382 3624960 511 33554432000 4194304 5796924 140734951603616 140737232965960 4606718 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 885 511 161 392 0 484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3540

[startup+0.200235 s]
/proc/loadavg: 2.07 2.07 1.99 3/176 23266
/proc/meminfo: memFree=29716508/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=4672 CPUtime=0.19 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 804 0 0 0 19 0 0 0 20 0 1 0 11985382 4784128 654 33554432000 4194304 5796924 140734951603616 140737232965960 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 1168 654 164 392 0 767 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4672

[startup+0.300212 s]
/proc/loadavg: 2.07 2.07 1.99 3/176 23266
/proc/meminfo: memFree=29716508/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=4672 CPUtime=0.29 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 976 0 0 0 29 0 0 0 20 0 1 0 11985382 4784128 816 33554432000 4194304 5796924 140734951603616 140737232965960 4606503 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 1168 816 164 392 0 767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4672

[startup+0.700186 s]
/proc/loadavg: 2.07 2.07 1.99 3/176 23266
/proc/meminfo: memFree=29716508/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=5856 CPUtime=0.69 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 1268 0 0 0 69 0 0 0 20 0 1 0 11985382 5996544 1097 33554432000 4194304 5796924 140734951603616 140737232965960 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 1464 1097 164 392 0 1063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5856

[startup+1.50018 s]
/proc/loadavg: 2.14 2.09 2.00 3/177 23267
/proc/meminfo: memFree=29711640/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=8536 CPUtime=1.49 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 1899 0 0 0 149 0 0 0 20 0 1 0 11985382 8740864 1695 33554432000 4194304 5796924 140734951603616 140734951600856 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 2134 1695 164 392 0 1733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10019 s]
/proc/loadavg: 2.14 2.09 2.00 3/177 23267
/proc/meminfo: memFree=29706376/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=11852 CPUtime=3.09 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 2379 0 0 0 309 0 0 0 20 0 1 0 11985382 12136448 2679 33554432000 4194304 5796924 140734951603616 140734951600856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 2963 2679 164 392 0 2562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11852

[startup+6.30019 s]
/proc/loadavg: 2.13 2.08 2.00 3/177 23267
/proc/meminfo: memFree=29702504/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=13608 CPUtime=6.29 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 2826 0 0 0 629 0 0 0 20 0 1 0 11985382 13934592 3091 33554432000 4194304 5796924 140734951603616 140734951600680 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 3402 3091 164 392 0 3001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13608

[startup+12.7002 s]
/proc/loadavg: 2.12 2.08 2.00 3/177 23313
/proc/meminfo: memFree=29753472/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=19044 CPUtime=12.69 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 3315 0 0 0 1269 0 0 0 20 0 1 0 11985382 19501056 4372 33554432000 4194304 5796924 140734951603616 140734951600856 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 4761 4372 164 392 0 4360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19044

[startup+25.5003 s]
/proc/loadavg: 2.09 2.08 2.00 3/178 23316
/proc/meminfo: memFree=29737716/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=24056 CPUtime=25.48 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 4341 0 0 0 2548 0 0 0 20 0 1 0 11985382 24633344 5086 33554432000 4194304 5796924 140734951603616 140734951601080 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 6014 5087 164 392 0 5613 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24056

[startup+51.1003 s]
/proc/loadavg: 2.12 2.09 2.00 3/178 23316
/proc/meminfo: memFree=29722524/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=35548 CPUtime=51.07 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 5040 0 0 0 5107 0 0 0 20 0 1 0 11985382 36401152 7287 33554432000 4194304 5796924 140734951603616 140734951600856 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 8887 7287 164 392 0 8486 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35548

[startup+102.3 s]
/proc/loadavg: 2.05 2.07 2.00 3/177 23318
/proc/meminfo: memFree=29698232/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=42732 CPUtime=102.28 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 5604 0 0 0 10227 1 0 0 20 0 1 0 11985382 43757568 10372 33554432000 4194304 5796924 140734951603616 140734951600680 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 10683 10372 164 392 0 10282 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42732

[startup+162.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/176 23410
/proc/meminfo: memFree=29703580/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=63152 CPUtime=162.26 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 6098 0 0 0 16225 1 0 0 20 0 1 0 11985382 64667648 13911 33554432000 4194304 5796924 140734951603616 140734951600680 4606559 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 15788 13911 164 392 0 15387 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 63152

[startup+222.307 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 23412
/proc/meminfo: memFree=29679312/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=56080 CPUtime=222.26 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 6168 0 0 0 22225 1 0 0 20 0 1 0 11985382 57425920 13431 33554432000 4194304 5796924 140734951603616 140734951600856 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 14020 13431 164 392 0 13619 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 56080

[startup+282.3 s]
/proc/loadavg: 2.03 2.06 2.00 3/177 23413
/proc/meminfo: memFree=29669144/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=67572 CPUtime=282.24 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 6471 0 0 0 28223 1 0 0 20 0 1 0 11985382 69193728 15760 33554432000 4194304 5796924 140734951603616 140734951600856 4606483 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 16893 15760 164 392 0 16492 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 67572

[startup+342.3 s]
/proc/loadavg: 2.17 2.09 2.01 3/177 23414
/proc/meminfo: memFree=29656424/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=67572 CPUtime=342.23 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 6746 0 0 0 34221 2 0 0 20 0 1 0 11985382 69193728 16530 33554432000 4194304 5796924 140734951603616 140734951600680 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 16893 16530 164 392 0 16492 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 67572

[startup+402.3 s]
/proc/loadavg: 2.14 2.10 2.02 4/177 23507
/proc/meminfo: memFree=29662440/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=402.23 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7622 0 0 0 40220 3 0 0 20 0 1 0 11985382 88502272 20043 33554432000 4194304 5796924 140734951603616 140734951600856 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 20043 164 392 0 21206 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 86428

[startup+462.3 s]
/proc/loadavg: 2.21 2.12 2.03 3/177 23508
/proc/meminfo: memFree=29644660/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=462.22 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7820 0 0 0 46219 3 0 0 20 0 1 0 11985382 88502272 21252 33554432000 4194304 5796924 140734951603616 140734951600856 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 21252 164 392 0 21206 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 86428

[startup+522.3 s]
/proc/loadavg: 2.16 2.13 2.03 3/177 23509
/proc/meminfo: memFree=29644540/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=522.21 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7820 0 0 0 52218 3 0 0 20 0 1 0 11985382 88502272 21252 33554432000 4194304 5796924 140734951603616 140734951600856 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 21252 164 392 0 21206 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 86428

[startup+582.3 s]
/proc/loadavg: 2.21 2.15 2.04 3/177 23510
/proc/meminfo: memFree=29642552/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=582.2 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7820 0 0 0 58217 3 0 0 20 0 1 0 11985382 88502272 21252 33554432000 4194304 5796924 140734951603616 140734951600856 4606520 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 21252 164 392 0 21206 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 86428

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


[startup+942.3 s]
/proc/loadavg: 2.32 2.23 2.10 3/177 23520
/proc/meminfo: memFree=29620332/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=942.15 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7869 0 0 0 94212 3 0 0 20 0 1 0 11985382 88502272 21296 33554432000 4194304 5796924 140734951603616 140734951600856 4606894 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 21296 164 392 0 21206 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 86428

[startup+1002.3 s]
/proc/loadavg: 2.30 2.23 2.11 4/177 23522
/proc/meminfo: memFree=29603708/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=1002.14 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7869 0 0 0 100211 3 0 0 20 0 1 0 11985382 88502272 21296 33554432000 4194304 5796924 140734951603616 140734951600856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 21296 164 392 0 21206 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 86428

[startup+1062.3 s]
/proc/loadavg: 2.28 2.25 2.12 3/177 23523
/proc/meminfo: memFree=29600188/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=1062.13 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7869 0 0 0 106210 3 0 0 20 0 1 0 11985382 88502272 21296 33554432000 4194304 5796924 140734951603616 140734951600856 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 21296 164 392 0 21206 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 86428

[startup+1122.3 s]
/proc/loadavg: 2.22 2.23 2.11 4/177 23524
/proc/meminfo: memFree=29600432/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=1122.12 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7869 0 0 0 112209 3 0 0 20 0 1 0 11985382 88502272 21296 33554432000 4194304 5796924 140734951603616 140734951600856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 21296 164 392 0 21206 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 86428

[startup+1182.3 s]
/proc/loadavg: 2.21 2.22 2.11 3/177 23525
/proc/meminfo: memFree=29598372/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=86428 CPUtime=1182.11 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 7870 0 0 0 118208 3 0 0 20 0 1 0 11985382 88502272 21296 33554432000 4194304 5796924 140734951603616 140734951600856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 21607 21296 164 392 0 21206 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 86428

[startup+1242.3 s]
/proc/loadavg: 2.18 2.20 2.11 3/178 23529
/proc/meminfo: memFree=29596888/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=88472 CPUtime=1242.1 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 8154 0 0 0 124207 3 0 0 20 0 1 0 11985382 90595328 21562 33554432000 4194304 5796924 140734951603616 140734951600680 4606721 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 22118 21562 164 392 0 21717 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 88472

[startup+1302.3 s]
/proc/loadavg: 2.31 2.23 2.12 4/177 23531
/proc/meminfo: memFree=29595780/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=88472 CPUtime=1302.09 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 8414 0 0 0 130206 3 0 0 20 0 1 0 11985382 90595328 21807 33554432000 4194304 5796924 140734951603616 140734951600680 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 22118 21807 164 392 0 21717 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 88472

[startup+1362.3 s]
/proc/loadavg: 2.25 2.22 2.12 3/177 23532
/proc/meminfo: memFree=29596268/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=88472 CPUtime=1362.08 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 8414 0 0 0 136205 3 0 0 20 0 1 0 11985382 90595328 21807 33554432000 4194304 5796924 140734951603616 140734951600680 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 22118 21807 164 392 0 21717 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 88472

[startup+1422.3 s]
/proc/loadavg: 2.31 2.23 2.13 3/177 23533
/proc/meminfo: memFree=29596144/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=88472 CPUtime=1422.08 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 8414 0 0 0 142205 3 0 0 20 0 1 0 11985382 90595328 21807 33554432000 4194304 5796924 140734951603616 140734951600680 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 22118 21807 164 392 0 21717 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 88472

[startup+1482.3 s]
/proc/loadavg: 2.30 2.24 2.14 4/177 23534
/proc/meminfo: memFree=29596344/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=88472 CPUtime=1482.06 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 8414 0 0 0 148203 3 0 0 20 0 1 0 11985382 90595328 21807 33554432000 4194304 5796924 140734951603616 140734951600680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 22118 21807 164 392 0 21717 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 88472

[startup+1542.31 s]
/proc/loadavg: 2.35 2.25 2.14 3/177 23535
/proc/meminfo: memFree=29577200/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=88472 CPUtime=1542.05 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 8442 0 0 0 154202 3 0 0 20 0 1 0 11985382 90595328 21807 33554432000 4194304 5796924 140734951603616 140734951601080 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 22118 21807 164 392 0 21717 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 88472

[startup+1602.3 s]
/proc/loadavg: 2.29 2.25 2.15 3/177 23537
/proc/meminfo: memFree=29577204/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=88472 CPUtime=1602.04 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 8442 0 0 0 160201 3 0 0 20 0 1 0 11985382 90595328 21807 33554432000 4194304 5796924 140734951603616 140734951601080 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 22118 21807 164 392 0 21717 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 88472

[startup+1662.3 s]
/proc/loadavg: 2.29 2.25 2.15 4/177 23538
/proc/meminfo: memFree=29573540/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=100784 CPUtime=1662.03 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 8800 0 0 0 166199 4 0 0 20 0 1 0 11985382 103202816 22647 33554432000 4194304 5796924 140734951603616 140734951600856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 25196 22647 164 392 0 24795 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 100784

[startup+1722.3 s]
/proc/loadavg: 2.33 2.25 2.16 3/177 23539
/proc/meminfo: memFree=29564860/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=150104 CPUtime=1722.03 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 9031 0 0 0 172198 5 0 0 20 0 1 0 11985382 153706496 32577 33554432000 4194304 5796924 140734951603616 140734951600856 4607171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 37526 32577 164 392 0 37125 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 150104

[startup+1782.3 s]
/proc/loadavg: 2.31 2.25 2.16 3/177 23540
/proc/meminfo: memFree=29564600/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=100784 CPUtime=1782.02 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 9032 0 0 0 178197 5 0 0 20 0 1 0 11985382 103202816 24885 33554432000 4194304 5796924 140734951603616 140734951601080 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 25196 24885 164 392 0 24795 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 100784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.31 2.25 2.16 4/177 23541
/proc/meminfo: memFree=29564100/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=100784 CPUtime=1800.02 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 9032 0 0 0 179997 5 0 0 20 0 1 0 11985382 103202816 24885 33554432000 4194304 5796924 140734951603616 140734951601080 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 25196 24885 164 392 0 24795 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 100784

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 23266 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.31 2.25 2.16 4/177 23541
/proc/meminfo: memFree=29564100/32872528 swapFree=13208/1155804
[pid=23266] ppid=23263 vsize=100784 CPUtime=1800.02 cores=1,3,5,7
/proc/23266/stat : 23266 (naps-1.02) R 23263 23266 20692 0 -1 4202496 9032 0 0 0 179997 5 0 0 20 0 1 0 11985382 103202816 24885 33554432000 4194304 5796924 140734951603616 140734951601080 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/23266/statm: 25196 24885 164 392 0 24795 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 100784

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.97
CPU system time (s): 0.051992
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 150104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.051992
maximum resident set size= 132356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9044
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= 10
involuntary context switches= 1861

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.48832 second user time and 6.97094 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-30 20:09:40
IDJOB=4120852
IDBENCH=110160
IDSOLVER=2544
FILE ID=node114/4120852-1467310180
RUNJOBID= node114-1467308733-20709
PBS_JOBID= 20005267
Free space on /tmp= 71668 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-fixed-bandwidth-23.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120852-1467310180/watcher-4120852-1467310180 -o /tmp/evaluation-result-4120852-1467310180/solver-4120852-1467310180 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1467308733-20709 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4120852-1467310180.opb

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

MD5SUM BENCH= 969b3984a3fd48c2c26e12fbd87dc505
RANDOM SEED=70366303

node114.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		: 2666.752
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	: 5333.50
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		: 2666.752
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		: 2666.752
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		: 2666.752
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		: 2666.752
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		: 2666.752
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		: 2666.752
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		: 2666.752
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29717300 kB
Buffers:          135556 kB
Cached:          1047128 kB
SwapCached:            0 kB
Active:           338368 kB
Inactive:         917568 kB
Active(anon):      70028 kB
Inactive(anon):     6048 kB
Active(file):     268340 kB
Inactive(file):   911520 kB
Unevictable:     1155804 kB
Mlocked:           13208 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3916 kB
Writeback:             0 kB
AnonPages:       1230868 kB
Mapped:            14456 kB
Shmem:               204 kB
Slab:             610288 kB
SReclaimable:      54484 kB
SUnreclaim:       555804 kB
KernelStack:        1440 kB
PageTables:         6528 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1344896 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1179648 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= 71664 MiB
End job on node114 at 2016-06-30 20:39:40