Trace number 4097725

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

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-6_6_32.opb
MD5SUM5958784edcb2786bd4c54290db0b160d
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 benchmark237.9
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1482
Total number of constraints7073
Number of constraints which are clauses7068
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint38
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 70
Number of bits of the biggest sum of numbers7
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 1,1
1800.01/1800.30	c 2cl/3cl ITE-codings   : 300,179
1800.01/1800.30	c BDD/srt/adr Max costs : 335,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 2,0,0,0,0
1800.01/1800.30	c BDD nodes             : 552
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	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-4097725-1466116378/watcher-4097725-1466116378 -o /tmp/evaluation-result-4097725-1466116378/solver-4097725-1466116378 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466116341-2941 --watchdog 1960 naps-1.02 HOME/instance-4097725-1466116378.opb 

pid=3704
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: 2.13 2.36 3.07 3/176 3707
/proc/meminfo: memFree=31392556/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=6556 CPUtime=0 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 316 0 0 0 0 0 0 0 20 0 1 0 13683217 6713344 191 33554432000 4194304 5796924 140737468188800 140734662358024 5151211 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 1639 191 127 392 0 1238 0

[startup+0.100156 s]
/proc/loadavg: 2.13 2.36 3.07 3/176 3707
/proc/meminfo: memFree=31392556/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=7356 CPUtime=0.09 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 578 0 0 0 9 0 0 0 20 0 1 0 13683217 7532544 439 33554432000 4194304 5796924 140737468188800 140734662358024 4564248 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 1839 439 127 392 0 1438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7356

[startup+0.200279 s]
/proc/loadavg: 2.13 2.36 3.07 3/176 3707
/proc/meminfo: memFree=31392556/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=7836 CPUtime=0.19 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 762 0 0 0 19 0 0 0 20 0 1 0 13683217 8024064 1130 33554432000 4194304 5796924 140737468188800 140734662358024 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 1959 1130 160 392 0 1558 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7836

[startup+0.300267 s]
/proc/loadavg: 2.13 2.36 3.07 3/176 3707
/proc/meminfo: memFree=31392556/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=4240 CPUtime=0.29 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 926 0 0 0 29 0 0 0 20 0 1 0 13683217 4341760 714 33554432000 4194304 5796924 140737468188800 140734662358024 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 1060 714 161 392 0 659 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4240

[startup+0.700233 s]
/proc/loadavg: 2.13 2.36 3.07 3/176 3707
/proc/meminfo: memFree=31392556/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=5696 CPUtime=0.69 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 1223 0 0 0 69 0 0 0 20 0 1 0 13683217 5832704 1003 33554432000 4194304 5796924 140737468188800 140737468186072 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 1424 1004 161 392 0 1023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5696

[startup+1.50019 s]
/proc/loadavg: 2.12 2.35 3.07 3/177 3708
/proc/meminfo: memFree=31386020/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=9452 CPUtime=1.49 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 2035 0 0 0 149 0 0 0 20 0 1 0 13683217 9678848 1416 33554432000 4194304 5796924 140737468188800 140737468186072 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 2363 1416 161 392 0 1962 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9452

[startup+3.10026 s]
/proc/loadavg: 2.12 2.35 3.07 4/177 3708
/proc/meminfo: memFree=31383044/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=9452 CPUtime=3.09 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 2682 0 0 0 309 0 0 0 20 0 1 0 13683217 9678848 2031 33554432000 4194304 5796924 140737468188800 140737468186040 4606567 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 2363 2031 161 392 0 1962 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9452

[startup+6.30029 s]
/proc/loadavg: 2.11 2.35 3.06 3/177 3708
/proc/meminfo: memFree=31377544/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=15236 CPUtime=6.29 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 3545 0 0 0 629 0 0 0 20 0 1 0 13683217 15601664 3384 33554432000 4194304 5796924 140737468188800 140737468185864 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 3809 3384 161 392 0 3408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15236

[startup+12.7003 s]
/proc/loadavg: 2.10 2.34 3.06 3/177 3708
/proc/meminfo: memFree=31373708/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=17936 CPUtime=12.69 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 4354 0 0 0 1269 0 0 0 20 0 1 0 13683217 18366464 4149 33554432000 4194304 5796924 140737468188800 140737468185864 4594171 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 4484 4149 161 392 0 4083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17936

[startup+25.5003 s]
/proc/loadavg: 2.08 2.32 3.04 3/177 3708
/proc/meminfo: memFree=31363932/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=19180 CPUtime=25.48 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 5174 0 0 0 2548 0 0 0 20 0 1 0 13683217 19640320 4471 33554432000 4194304 5796924 140737468188800 140737468186264 4608303 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 4795 4471 164 392 0 4394 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19180

[startup+51.1003 s]
/proc/loadavg: 2.11 2.31 3.01 3/177 3708
/proc/meminfo: memFree=31354292/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=28780 CPUtime=51.08 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 5579 0 0 0 5108 0 0 0 20 0 1 0 13683217 29470720 6409 33554432000 4194304 5796924 140737468188800 140737468186040 4606518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 7195 6409 164 392 0 6794 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28780

[startup+102.3 s]
/proc/loadavg: 2.11 2.28 2.96 3/177 3709
/proc/meminfo: memFree=31355076/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=24276 CPUtime=102.28 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 7097 0 0 0 10227 1 0 0 20 0 1 0 13683217 24858624 5777 33554432000 4194304 5796924 140737468188800 140737468186040 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 6069 5777 164 392 0 5668 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 24276

[startup+162.3 s]
/proc/loadavg: 2.04 2.23 2.90 3/177 3711
/proc/meminfo: memFree=31322292/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=61068 CPUtime=162.26 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 8497 0 0 0 16224 2 0 0 20 0 1 0 13683217 62533632 12041 33554432000 4194304 5796924 140737468188800 140737468186040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 15267 12041 164 392 0 14866 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 61068

[startup+222.307 s]
/proc/loadavg: 2.05 2.20 2.85 3/177 3712
/proc/meminfo: memFree=31318176/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=61068 CPUtime=222.26 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 8498 0 0 0 22224 2 0 0 20 0 1 0 13683217 62533632 12553 33554432000 4194304 5796924 140737468188800 140737468186040 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 15267 12553 164 392 0 14866 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 61068

[startup+282.3 s]
/proc/loadavg: 2.17 2.20 2.81 3/177 3713
/proc/meminfo: memFree=31309528/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=61068 CPUtime=282.24 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 8498 0 0 0 28222 2 0 0 20 0 1 0 13683217 62533632 12553 33554432000 4194304 5796924 140737468188800 140737468186040 4581704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 15267 12553 164 392 0 14866 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 61068

[startup+342.3 s]
/proc/loadavg: 2.11 2.18 2.76 3/177 3714
/proc/meminfo: memFree=31301436/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=61068 CPUtime=342.23 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 8502 0 0 0 34221 2 0 0 20 0 1 0 13683217 62533632 14601 33554432000 4194304 5796924 140737468188800 140737468186040 4594441 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 15267 14601 164 392 0 14866 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 61068

[startup+402.3 s]
/proc/loadavg: 2.11 2.16 2.71 3/177 3760
/proc/meminfo: memFree=31188632/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=91420 CPUtime=402.23 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 8947 0 0 0 40220 3 0 0 20 0 1 0 13683217 93614080 20134 33554432000 4194304 5796924 140737468188800 140737468186088 4622611 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 22855 20134 164 392 0 22454 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 91420

[startup+462.3 s]
/proc/loadavg: 2.04 2.13 2.67 3/178 3765
/proc/meminfo: memFree=31166060/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=79924 CPUtime=462.21 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9099 0 0 0 46218 3 0 0 20 0 1 0 13683217 81842176 19165 33554432000 4194304 5796924 140737468188800 140737468186040 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 19981 19165 164 392 0 19580 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 79924

[startup+522.3 s]
/proc/loadavg: 2.01 2.10 2.62 4/177 3766
/proc/meminfo: memFree=31160616/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=79924 CPUtime=522.2 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9558 0 0 0 52217 3 0 0 20 0 1 0 13683217 81842176 19613 33554432000 4194304 5796924 140737468188800 140737468186040 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 19981 19613 164 392 0 19580 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 79924

[startup+582.3 s]
/proc/loadavg: 2.12 2.11 2.59 3/177 3767
/proc/meminfo: memFree=31167648/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=79924 CPUtime=582.19 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9558 0 0 0 58216 3 0 0 20 0 1 0 13683217 81842176 19613 33554432000 4194304 5796924 140737468188800 140737468186040 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 19981 19613 164 392 0 19580 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 79924


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


[startup+942.3 s]
/proc/loadavg: 2.11 2.09 2.42 3/177 3774
/proc/meminfo: memFree=31166080/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=79924 CPUtime=942.14 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9558 0 0 0 94211 3 0 0 20 0 1 0 13683217 81842176 19657 33554432000 4194304 5796924 140737468188800 140737468186040 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 19981 19657 164 392 0 19580 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 79924

[startup+1002.3 s]
/proc/loadavg: 2.04 2.07 2.39 3/177 3775
/proc/meminfo: memFree=31172848/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=79924 CPUtime=1002.13 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9558 0 0 0 100210 3 0 0 20 0 1 0 13683217 81842176 19657 33554432000 4194304 5796924 140737468188800 140737468186040 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 19981 19657 164 392 0 19580 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 79924

[startup+1062.3 s]
/proc/loadavg: 2.12 2.09 2.37 4/178 3780
/proc/meminfo: memFree=31183984/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1062.13 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9625 0 0 0 106209 4 0 0 20 0 1 0 13683217 96436224 21257 33554432000 4194304 5796924 140737468188800 140737468186040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 21257 164 392 0 23143 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 94176

[startup+1122.3 s]
/proc/loadavg: 2.12 2.09 2.35 3/177 3781
/proc/meminfo: memFree=31099392/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1122.12 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9628 0 0 0 112208 4 0 0 20 0 1 0 13683217 96436224 22793 33554432000 4194304 5796924 140737468188800 140737468186040 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 22793 164 392 0 23143 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 94176

[startup+1182.3 s]
/proc/loadavg: 2.08 2.08 2.33 3/176 3782
/proc/meminfo: memFree=31099796/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1182.11 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9628 0 0 0 118207 4 0 0 20 0 1 0 13683217 96436224 22793 33554432000 4194304 5796924 140737468188800 140737468186040 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 22793 164 392 0 23143 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 94176

[startup+1242.3 s]
/proc/loadavg: 2.06 2.08 2.32 3/177 3784
/proc/meminfo: memFree=31151404/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1242.1 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9669 0 0 0 124206 4 0 0 20 0 1 0 13683217 96436224 22833 33554432000 4194304 5796924 140737468188800 140737468186040 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 22833 164 392 0 23143 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 94176

[startup+1302.3 s]
/proc/loadavg: 2.14 2.09 2.30 3/177 3785
/proc/meminfo: memFree=31163648/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1302.09 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 9669 0 0 0 130205 4 0 0 20 0 1 0 13683217 96436224 22833 33554432000 4194304 5796924 140737468188800 140737468186040 4606526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 22833 164 392 0 23143 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 94176

[startup+1362.3 s]
/proc/loadavg: 2.08 2.09 2.29 3/177 3787
/proc/meminfo: memFree=31102944/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1362.08 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10295 0 0 0 136203 5 0 0 20 0 1 0 13683217 96436224 23220 33554432000 4194304 5796924 140737468188800 140737468186264 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 23220 164 392 0 23143 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 94176

[startup+1422.3 s]
/proc/loadavg: 2.03 2.07 2.26 4/177 3788
/proc/meminfo: memFree=31123108/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1422.08 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10295 0 0 0 142203 5 0 0 20 0 1 0 13683217 96436224 23220 33554432000 4194304 5796924 140737468188800 140737468186264 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 23220 164 392 0 23143 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 94176

[startup+1482.3 s]
/proc/loadavg: 2.05 2.07 2.25 3/177 3789
/proc/meminfo: memFree=31150268/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1482.06 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10295 0 0 0 148201 5 0 0 20 0 1 0 13683217 96436224 23220 33554432000 4194304 5796924 140737468188800 140737468186264 4607218 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 23220 164 392 0 23143 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 94176

[startup+1542.31 s]
/proc/loadavg: 2.05 2.07 2.24 3/177 3790
/proc/meminfo: memFree=31064232/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1542.06 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10295 0 0 0 154201 5 0 0 20 0 1 0 13683217 96436224 23220 33554432000 4194304 5796924 140737468188800 140737468186264 4606721 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 23220 164 392 0 23143 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 94176

[startup+1602.3 s]
/proc/loadavg: 2.05 2.07 2.23 3/177 3791
/proc/meminfo: memFree=31088540/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1602.04 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10295 0 0 0 160199 5 0 0 20 0 1 0 13683217 96436224 23220 33554432000 4194304 5796924 140737468188800 140737468186264 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 23220 164 392 0 23143 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 94176

[startup+1662.3 s]
/proc/loadavg: 2.05 2.07 2.22 3/178 3796
/proc/meminfo: memFree=31179652/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1662.03 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10515 0 0 0 166198 5 0 0 20 0 1 0 13683217 96436224 23220 33554432000 4194304 5796924 140737468188800 140737468186264 4606601 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 23220 164 392 0 23143 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 94176

[startup+1722.3 s]
/proc/loadavg: 2.09 2.08 2.21 3/178 3820
/proc/meminfo: memFree=31095960/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=94176 CPUtime=1722.02 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10515 0 0 0 172197 5 0 0 20 0 1 0 13683217 96436224 23220 33554432000 4194304 5796924 140737468188800 140737468186264 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 23544 23220 164 392 0 23143 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 94176

[startup+1782.3 s]
/proc/loadavg: 2.15 2.11 2.21 3/177 3821
/proc/meminfo: memFree=31156652/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=112852 CPUtime=1782.02 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10618 0 0 0 178196 6 0 0 20 0 1 0 13683217 115560448 27912 33554432000 4194304 5796924 140737468188800 140737468185864 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 28213 27912 164 392 0 27812 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 112852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.18 2.12 2.21 3/177 3822
/proc/meminfo: memFree=31089012/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=162172 CPUtime=1800.01 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10838 0 0 0 179995 6 0 0 20 0 1 0 13683217 166064128 35797 33554432000 4194304 5796924 140737468188800 140737468186088 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 40543 35797 164 392 0 40142 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 162172

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 3707 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.18 2.12 2.21 3/177 3822
/proc/meminfo: memFree=31089012/32872528 swapFree=496356/529060
[pid=3707] ppid=3704 vsize=162172 CPUtime=1800.01 cores=0,2,4,6
/proc/3707/stat : 3707 (naps-1.02) R 3704 3707 28709 0 -1 4202496 10838 0 0 0 179995 6 0 0 20 0 1 0 13683217 166064128 35797 33554432000 4194304 5796924 140737468188800 140737468186088 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/3707/statm: 40543 35797 164 392 0 40142 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 162172

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.067989
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 162172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.067989
maximum resident set size= 143236
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10850
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= 13
involuntary context switches= 1978

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.83942 second user time and 7.63384 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-17 00:32:58
IDJOB=4097725
IDBENCH=107798
IDSOLVER=2544
FILE ID=node141/4097725-1466116378
RUNJOBID= node141-1466116341-2941
PBS_JOBID= 19904052
Free space on /tmp= 71724 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-6_6_32.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097725-1466116378/watcher-4097725-1466116378 -o /tmp/evaluation-result-4097725-1466116378/solver-4097725-1466116378 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466116341-2941 --watchdog 1960  naps-1.02 HOME/instance-4097725-1466116378.opb

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

MD5SUM BENCH= 5958784edcb2786bd4c54290db0b160d
RANDOM SEED=1618538913

node141.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		: 2666.547
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	: 5333.09
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		: 2666.547
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		: 2666.547
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	: 5332.54
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		: 2666.547
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		: 2666.547
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	: 5332.56
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		: 2666.547
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		: 2666.547
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	: 5332.55
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		: 2666.547
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:        31393192 kB
Buffers:           67972 kB
Cached:           153648 kB
SwapCached:         2876 kB
Active:           130440 kB
Inactive:         113336 kB
Active(anon):      22216 kB
Inactive(anon):     2160 kB
Active(file):     108224 kB
Inactive(file):   111176 kB
Unevictable:      529060 kB
Mlocked:          496356 kB
SwapTotal:      67108856 kB
SwapFree:       67099004 kB
Dirty:              8904 kB
Writeback:             0 kB
AnonPages:        551540 kB
Mapped:             7836 kB
Shmem:                 0 kB
Slab:             572560 kB
SReclaimable:      15720 kB
SUnreclaim:       556840 kB
KernelStack:        1464 kB
PageTables:         5124 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     669020 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     47104 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= 71716 MiB
End job on node141 at 2016-06-17 01:02:58