Trace number 4082856

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.45 1800.77

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_19.opb
MD5SUM691db1c1df60c391acb60afdfcce171f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark360
Best CPU time to get the best result obtained on this benchmark1800.67
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10998
Total number of constraints21679
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints21678
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 171
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 426
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 531
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2868
Number of bits of the biggest sum of numbers12
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.
1800.07/1800.40	c 
1800.07/1800.40	c *** TERMINATED *** by signal 15
1800.07/1800.40	s UNKNOWN
1800.07/1800.40	c _____________________________________________________________________________
1800.07/1800.40	c 
1800.07/1800.40	c std/band forms        : 1788,9945
1800.07/1800.40	c 2cl/3cl ITE-codings   : 28051244,1176290
1800.07/1800.40	c BDD/srt/adr Max costs : 2164,0,0
1800.07/1800.40	c BDDraw/bin/mul/srt/adr: 0,0,11733,0,0
1800.07/1800.40	c BDD nodes             : 35303084
1800.07/1800.40	c Es1/CC detections     : 0,0
1800.07/1800.40	c SAT/UNSAT calls       : 0,0
1800.07/1800.40	c restarts              : 0
1800.07/1800.40	c conflicts             : 0              (0 /sec)
1800.07/1800.40	c decisions             : 0              (0 /sec)
1800.07/1800.40	c propagations          : 0              (0 /sec)
1800.07/1800.40	c inspects              : 0              (0 /sec)
1800.07/1800.40	c CPU time (solving tm) : 1796 s        (0 s)
1800.07/1800.40	c Time for Opt-base     : 132.9 s
1800.07/1800.40	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-4082856-1465248832/watcher-4082856-1465248832 -o /tmp/evaluation-result-4082856-1465248832/solver-4082856-1465248832 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465220629-5807 --watchdog 1960 naps-1.02 HOME/instance-4082856-1465248832.opb 

pid=9140
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: 2.08 2.13 2.15 3/176 9143
/proc/meminfo: memFree=30554912/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=6564 CPUtime=0 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 330 0 0 0 0 0 0 0 20 0 1 0 106816189 6721536 205 33554432000 4194304 5796924 140735847308288 140736989275544 5087774 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 1641 205 124 392 0 1240 0

[startup+0.100158 s]
/proc/loadavg: 2.08 2.13 2.15 3/176 9143
/proc/meminfo: memFree=30554912/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=10004 CPUtime=0.09 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 1213 0 0 0 9 0 0 0 20 0 1 0 106816189 10244096 1088 33554432000 4194304 5796924 140735847308288 140736989275544 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 2501 1088 124 392 0 2100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10004

[startup+0.200291 s]
/proc/loadavg: 2.08 2.13 2.15 3/176 9143
/proc/meminfo: memFree=30554912/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13792 CPUtime=0.19 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 2150 0 0 0 19 0 0 0 20 0 1 0 106816189 14123008 2025 33554432000 4194304 5796924 140735847308288 140736989275544 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3448 2025 124 392 0 3047 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13792

[startup+0.300273 s]
/proc/loadavg: 2.08 2.13 2.15 3/176 9143
/proc/meminfo: memFree=30554912/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=17620 CPUtime=0.29 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 3075 0 0 0 29 0 0 0 20 0 1 0 106816189 18042880 2950 33554432000 4194304 5796924 140735847308288 140736989275544 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 4405 2951 124 392 0 4004 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17620

[startup+0.700237 s]
/proc/loadavg: 2.08 2.13 2.15 3/176 9143
/proc/meminfo: memFree=30554912/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=32728 CPUtime=0.69 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 6819 0 0 0 68 1 0 0 20 0 1 0 106816189 33513472 6694 33554432000 4194304 5796924 140735847308288 140736989275544 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 8182 6694 124 392 0 7781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32728

[startup+1.50024 s]
/proc/loadavg: 2.08 2.13 2.15 3/177 9144
/proc/meminfo: memFree=30511176/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=62844 CPUtime=1.48 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 14265 0 0 0 147 1 0 0 20 0 1 0 106816189 64352256 14140 33554432000 4194304 5796924 140735847308288 140735847307560 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 15711 14141 124 392 0 15310 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62844

[startup+3.10024 s]
/proc/loadavg: 2.08 2.12 2.14 3/177 9144
/proc/meminfo: memFree=30470008/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=122636 CPUtime=3.09 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 29142 0 0 0 305 4 0 0 20 0 1 0 106816189 125579264 29017 33554432000 4194304 5796924 140735847308288 140735847307448 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 30659 29017 124 392 0 30258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122636

[startup+6.30023 s]
/proc/loadavg: 2.08 2.12 2.14 3/177 9144
/proc/meminfo: memFree=30421428/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=140584 CPUtime=6.28 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 34162 0 0 0 623 5 0 0 20 0 1 0 106816189 143958016 33414 33554432000 4194304 5796924 140735847308288 140735847304504 5087780 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 35146 33414 143 392 0 34745 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 140584

[startup+12.7002 s]
/proc/loadavg: 2.06 2.12 2.14 3/177 9144
/proc/meminfo: memFree=30407136/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=152624 CPUtime=12.69 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 36530 0 0 0 1263 6 0 0 20 0 1 0 106816189 156286976 36145 33554432000 4194304 5796924 140735847308288 140735847304504 5092664 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 38156 36145 143 392 0 37755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 152624

[startup+25.5003 s]
/proc/loadavg: 2.13 2.13 2.15 3/177 9144
/proc/meminfo: memFree=30422360/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=186496 CPUtime=25.48 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 41942 0 0 0 2541 7 0 0 20 0 1 0 106816189 190971904 44757 33554432000 4194304 5796924 140735847308288 140735847304504 5100101 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 46624 44757 143 392 0 46223 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 186496

[startup+51.1003 s]
/proc/loadavg: 2.15 2.14 2.15 3/177 9144
/proc/meminfo: memFree=30329364/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=244888 CPUtime=51.08 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 48839 0 0 0 5098 10 0 0 20 0 1 0 106816189 250765312 58134 33554432000 4194304 5796924 140735847308288 140735847304504 5100093 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 61222 58134 143 392 0 60821 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 244888

[startup+102.3 s]
/proc/loadavg: 2.11 2.13 2.14 3/177 9145
/proc/meminfo: memFree=30227312/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=365948 CPUtime=102.28 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 61466 0 0 0 10213 15 0 0 20 0 1 0 106816189 374730752 84807 33554432000 4194304 5796924 140735847308288 140735847304504 4453658 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 91487 84807 143 392 0 91086 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 365948

[startup+162.3 s]
/proc/loadavg: 2.12 2.13 2.14 3/177 9146
/proc/meminfo: memFree=30064204/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=532752 CPUtime=162.25 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 76071 0 0 0 16202 23 0 0 20 0 1 0 106816189 545538048 125456 33554432000 4194304 5796924 140735847308288 140735847304504 4199792 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 133188 125456 143 392 0 132787 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 532752

[startup+222.307 s]
/proc/loadavg: 2.10 2.12 2.13 4/177 9147
/proc/meminfo: memFree=29997556/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=585736 CPUtime=222.23 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 89447 0 0 0 22196 27 0 0 20 0 1 0 106816189 599793664 144931 33554432000 4194304 5796924 140735847308288 140735847304504 5087516 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 146434 144931 143 392 0 146033 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 585736

[startup+282.3 s]
/proc/loadavg: 2.08 2.11 2.13 3/177 9148
/proc/meminfo: memFree=29917672/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=685576 CPUtime=282.21 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 103200 0 0 0 28191 30 0 0 20 0 1 0 106816189 702029824 164812 33554432000 4194304 5796924 140735847308288 140735847304504 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 171394 164812 143 392 0 170993 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 685576

[startup+342.3 s]
/proc/loadavg: 2.13 2.12 2.13 3/177 9150
/proc/meminfo: memFree=29617656/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=976188 CPUtime=342.19 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 117210 0 0 0 34181 38 0 0 20 0 1 0 106816189 999616512 226577 33554432000 4194304 5796924 140735847308288 140735847304504 4807005 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 244047 226577 143 392 0 243646 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 976188

[startup+402.3 s]
/proc/loadavg: 2.18 2.13 2.13 4/178 9154
/proc/meminfo: memFree=29544764/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=1029432 CPUtime=402.18 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 130552 0 0 0 40175 43 0 0 20 0 1 0 106816189 1054138368 246562 33554432000 4194304 5796924 140735847308288 140735847304504 5087774 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 257358 246562 143 392 0 256957 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1029432

[startup+462.3 s]
/proc/loadavg: 2.14 2.13 2.12 3/177 9155
/proc/meminfo: memFree=29464168/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=1084876 CPUtime=462.17 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 144427 0 0 0 46170 47 0 0 20 0 1 0 106816189 1110913024 267080 33554432000 4194304 5796924 140735847308288 140735847304504 5096680 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 271219 267080 143 392 0 270818 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1084876

[startup+522.3 s]
/proc/loadavg: 2.32 2.18 2.14 3/177 9201
/proc/meminfo: memFree=22963676/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=8545740 CPUtime=522.17 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 531581 0 0 0 52013 204 0 0 20 0 1 0 106816189 8750837760 1882460 33554432000 4194304 5796924 140735847308288 140735847293976 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 2136435 1882461 145 392 0 2136034 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8545740

[startup+582.3 s]
/proc/loadavg: 2.31 2.20 2.15 3/177 9202
/proc/meminfo: memFree=18660144/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13154552 CPUtime=582.15 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 845976 0 0 0 57901 314 0 0 20 0 1 0 106816189 13470261248 2895304 33554432000 4194304 5796924 140735847308288 140735847305608 4632608 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3288638 2895304 152 392 0 3288237 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 13154552


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

[startup+1002.3 s]
/proc/loadavg: 2.20 2.19 2.16 3/178 9214
/proc/meminfo: memFree=18616776/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13557960 CPUtime=1002.09 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 949282 0 0 0 99845 364 0 0 20 0 1 0 106816189 13883351040 2903178 33554432000 4194304 5796924 140735847308288 140735847305400 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3389490 2903178 167 392 0 3389089 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 13557960

[startup+1062.3 s]
/proc/loadavg: 2.20 2.19 2.16 3/177 9215
/proc/meminfo: memFree=18615324/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13558752 CPUtime=1062.08 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 949468 0 0 0 105844 364 0 0 20 0 1 0 106816189 13884162048 2903364 33554432000 4194304 5796924 140735847308288 140735847305400 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3389688 2903364 169 392 0 3389287 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 13558752

[startup+1122.3 s]
/proc/loadavg: 2.21 2.20 2.16 3/177 9216
/proc/meminfo: memFree=18612028/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13559412 CPUtime=1122.07 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 949637 0 0 0 111843 364 0 0 20 0 1 0 106816189 13884837888 2903533 33554432000 4194304 5796924 140735847308288 140735847305400 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3389853 2903533 169 392 0 3389452 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 13559412

[startup+1182.3 s]
/proc/loadavg: 2.13 2.17 2.16 3/178 9228
/proc/meminfo: memFree=18609592/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13560204 CPUtime=1182.06 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 949846 0 0 0 117842 364 0 0 20 0 1 0 106816189 13885648896 2903742 33554432000 4194304 5796924 140735847308288 140735847305400 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3390051 2903742 169 392 0 3389650 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 13560204

[startup+1242.3 s]
/proc/loadavg: 2.16 2.17 2.16 3/177 9230
/proc/meminfo: memFree=18604944/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13562712 CPUtime=1242.05 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 950454 0 0 0 123841 364 0 0 20 0 1 0 106816189 13888217088 2904350 33554432000 4194304 5796924 140735847308288 140735847305400 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3390678 2904350 169 392 0 3390277 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 13562712

[startup+1302.3 s]
/proc/loadavg: 2.21 2.18 2.16 3/177 9231
/proc/meminfo: memFree=18603704/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13563372 CPUtime=1302.04 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 950638 0 0 0 129840 364 0 0 20 0 1 0 106816189 13888892928 2904534 33554432000 4194304 5796924 140735847308288 140735847305400 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3390843 2904534 169 392 0 3390442 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 13563372

[startup+1362.3 s]
/proc/loadavg: 2.20 2.19 2.16 4/177 9232
/proc/meminfo: memFree=18601032/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13564296 CPUtime=1362.03 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 950845 0 0 0 135839 364 0 0 20 0 1 0 106816189 13889839104 2904741 33554432000 4194304 5796924 140735847308288 140735847305400 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391074 2904741 169 392 0 3390673 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 13564296

[startup+1422.3 s]
/proc/loadavg: 2.17 2.18 2.16 3/177 9233
/proc/meminfo: memFree=18601032/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13564296 CPUtime=1422.03 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 950865 0 0 0 141839 364 0 0 20 0 1 0 106816189 13889839104 2904761 33554432000 4194304 5796924 140735847308288 140735847305400 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391074 2904761 169 392 0 3390673 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 13564296

[startup+1482.3 s]
/proc/loadavg: 2.23 2.19 2.17 3/177 9234
/proc/meminfo: memFree=18598724/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13564428 CPUtime=1482.01 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 950903 0 0 0 147837 364 0 0 20 0 1 0 106816189 13889974272 2904799 33554432000 4194304 5796924 140735847308288 140735847305400 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391107 2904799 169 392 0 3390706 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 13564428

[startup+1542.31 s]
/proc/loadavg: 2.23 2.21 2.18 4/177 9236
/proc/meminfo: memFree=18610356/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13564560 CPUtime=1542.01 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 950936 0 0 0 153837 364 0 0 20 0 1 0 106816189 13890109440 2904832 33554432000 4194304 5796924 140735847308288 140735847305400 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391140 2904832 169 392 0 3390739 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 13564560

[startup+1602.3 s]
/proc/loadavg: 2.37 2.25 2.19 3/178 9240
/proc/meminfo: memFree=18608876/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13564692 CPUtime=1601.99 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 950955 0 0 0 159835 364 0 0 20 0 1 0 106816189 13890244608 2904851 33554432000 4194304 5796924 140735847308288 140735847305400 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391173 2904851 169 392 0 3390772 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 13564692

[startup+1662.3 s]
/proc/loadavg: 2.26 2.23 2.18 3/178 9264
/proc/meminfo: memFree=18605672/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13564824 CPUtime=1661.99 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 950988 0 0 0 165834 365 0 0 20 0 1 0 106816189 13890379776 2905395 33554432000 4194304 5796924 140735847308288 140735847305400 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391206 2905395 169 392 0 3390805 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 13564824

[startup+1722.3 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 9265
/proc/meminfo: memFree=18603500/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13565220 CPUtime=1721.98 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 951089 0 0 0 171833 365 0 0 20 0 1 0 106816189 13890785280 2905496 33554432000 4194304 5796924 140735847308288 140735847305400 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391305 2905496 169 392 0 3390904 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 13565220

[startup+1782.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 9266
/proc/meminfo: memFree=18602888/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13565352 CPUtime=1781.97 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 951135 0 0 0 177832 365 0 0 20 0 1 0 106816189 13890920448 2905542 33554432000 4194304 5796924 140735847308288 140735847305400 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391338 2905542 169 392 0 3390937 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 13565352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.17 2.20 2.18 4/177 9267
/proc/meminfo: memFree=18602884/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=13565352 CPUtime=1800.07 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202496 951136 0 0 0 179642 365 0 0 20 0 1 0 106816189 13890920448 2905543 33554432000 4194304 5796924 140735847308288 140735847305400 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 3391338 2905543 169 392 0 3390937 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 13565352

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 9143 sig 9
??? kill -9143 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.6 s]
/proc/loadavg: 2.17 2.20 2.18 4/177 9267
/proc/meminfo: memFree=18602884/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=0 CPUtime=1800.27 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202500 951148 0 0 0 179642 385 0 0 20 0 1 0 106816189 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.27
Current children cumulated vsize (KiB) 0

[startup+1800.7 s]
/proc/loadavg: 2.17 2.20 2.18 4/177 9267
/proc/meminfo: memFree=27737180/32872528 swapFree=14956/1314940
[pid=9143] ppid=9140 vsize=0 CPUtime=1800.37 cores=0,2,4,6
/proc/9143/stat : 9143 (naps-1.02) R 9140 9143 5791 0 -1 4202500 951148 0 0 0 179642 395 0 0 20 0 1 0 106816189 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/9143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.37
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.77
CPU time (s): 1800.45
CPU user time (s): 1796.43
CPU system time (s): 4.01939
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 15555944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.43
system time used= 4.01939
maximum resident set size= 13209160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 951148
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= 94
involuntary context switches= 1973

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.50931 second user time and 6.95694 second system time

The end

Launcher Data 

Begin job on node131 at 2016-06-06 23:33:52
IDJOB=4082856
IDBENCH=2934
IDSOLVER=2544
FILE ID=node131/4082856-1465248832
RUNJOBID= node131-1465220629-5807
PBS_JOBID= 19843221
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_19.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082856-1465248832/watcher-4082856-1465248832 -o /tmp/evaluation-result-4082856-1465248832/solver-4082856-1465248832 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465220629-5807 --watchdog 1960  naps-1.02 HOME/instance-4082856-1465248832.opb

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

MD5SUM BENCH= 691db1c1df60c391acb60afdfcce171f
RANDOM SEED=578438692

node131.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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:        30555176 kB
Buffers:           26248 kB
Cached:           133180 kB
SwapCached:         4708 kB
Active:           182628 kB
Inactive:          95216 kB
Active(anon):     116692 kB
Inactive(anon):     4056 kB
Active(file):      65936 kB
Inactive(file):    91160 kB
Unevictable:     1314940 kB
Mlocked:           14956 kB
SwapTotal:      67108856 kB
SwapFree:       67095988 kB
Dirty:             10080 kB
Writeback:             0 kB
AnonPages:       1454624 kB
Mapped:             7916 kB
Shmem:                 0 kB
Slab:             566908 kB
SReclaimable:      10900 kB
SUnreclaim:       556008 kB
KernelStack:        1440 kB
PageTables:         6568 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1571952 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1431552 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= 71724 MiB
End job on node131 at 2016-06-07 00:03:53