Trace number 4108913

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) 1800.08 1800.42

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-130.opb
MD5SUM1e275a6bfffefd782bc57067ec81c100
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41972
Total number of constraints972388
Number of constraints which are clauses873653
Number of constraints which are cardinality constraints (but not clauses)3080
Number of constraints which are nor clauses,nor cardinality constraints95655
Minimum length of a constraint1
Maximum length of a constraint627
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 628
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 98710,1
1800.05/1800.40	c 2cl/3cl ITE-codings   : 108894,19
1800.05/1800.40	c BDD/srt/adr Max costs : 30,0,0
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 98711,0,0,0,0
1800.05/1800.40	c BDD nodes             : 606550
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 0 s
1800.05/1800.40	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-4108913-1466289349/watcher-4108913-1466289349 -o /tmp/evaluation-result-4108913-1466289349/solver-4108913-1466289349 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466277479-31938 --watchdog 1960 naps-1.02 HOME/instance-4108913-1466289349.opb 

pid=2872
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: 2.28 2.25 2.19 3/176 2875
/proc/meminfo: memFree=29801000/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 298 0 0 0 0 0 0 0 20 0 1 0 30983773 6569984 173 33554432000 4194304 5796924 140734295667408 140733857601384 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 1604 173 128 392 0 1203 0

[startup+0.100158 s]
/proc/loadavg: 2.28 2.25 2.19 3/176 2875
/proc/meminfo: memFree=29801000/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=7560 CPUtime=0.09 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 613 0 0 0 9 0 0 0 20 0 1 0 30983773 7741440 477 33554432000 4194304 5796924 140734295667408 140733857601384 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 1890 477 128 392 0 1489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7560

[startup+0.200234 s]
/proc/loadavg: 2.28 2.25 2.19 3/176 2875
/proc/meminfo: memFree=29801000/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=8612 CPUtime=0.19 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 946 0 0 0 19 0 0 0 20 0 1 0 30983773 8818688 794 33554432000 4194304 5796924 140734295667408 140733857601384 5087632 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 2153 794 128 392 0 1752 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8612

[startup+0.300308 s]
/proc/loadavg: 2.28 2.25 2.19 3/176 2875
/proc/meminfo: memFree=29801000/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=9760 CPUtime=0.29 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 1284 0 0 0 29 0 0 0 20 0 1 0 30983773 9994240 1118 33554432000 4194304 5796924 140734295667408 140733857601384 4404456 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 2440 1118 128 392 0 2039 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9760

[startup+0.700196 s]
/proc/loadavg: 2.28 2.25 2.19 3/176 2875
/proc/meminfo: memFree=29801000/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=14236 CPUtime=0.69 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 2605 0 0 0 69 0 0 0 20 0 1 0 30983773 14577664 2375 33554432000 4194304 5796924 140734295667408 140733857601384 4623737 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 3559 2375 128 392 0 3158 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14236

[startup+1.50023 s]
/proc/loadavg: 2.28 2.25 2.19 3/177 2876
/proc/meminfo: memFree=29783128/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=23300 CPUtime=1.49 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 5077 0 0 0 148 1 0 0 20 0 1 0 30983773 23859200 5165 33554432000 4194304 5796924 140734295667408 140734295666632 4326577 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 5825 5165 128 392 0 5424 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23300

[startup+3.10028 s]
/proc/loadavg: 2.28 2.25 2.19 3/177 2876
/proc/meminfo: memFree=29770480/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=44708 CPUtime=3.09 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 10365 0 0 0 307 2 0 0 20 0 1 0 30983773 45780992 10008 33554432000 4194304 5796924 140734295667408 140734295666632 5077810 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 11177 10008 128 392 0 10776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44708

[startup+6.30704 s]
/proc/loadavg: 2.26 2.25 2.19 3/177 2876
/proc/meminfo: memFree=29724576/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=86776 CPUtime=6.29 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 20983 0 0 0 625 4 0 0 20 0 1 0 30983773 88858624 20727 33554432000 4194304 5796924 140734295667408 140734295666632 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 21694 20727 128 392 0 21293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86776

[startup+12.7002 s]
/proc/loadavg: 2.32 2.26 2.19 4/177 2876
/proc/meminfo: memFree=29646100/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=180840 CPUtime=12.69 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 39299 0 0 0 1261 8 0 0 20 0 1 0 30983773 185180160 40667 33554432000 4194304 5796924 140734295667408 140734295666632 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 45210 40667 128 392 0 44809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 180840

[startup+25.5003 s]
/proc/loadavg: 2.31 2.26 2.19 3/177 2876
/proc/meminfo: memFree=29480808/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=335012 CPUtime=25.48 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 68437 0 0 0 2533 15 0 0 20 0 1 0 30983773 343052288 74145 33554432000 4194304 5796924 140734295667408 140734295664728 4569704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 83753 74145 163 392 0 83352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335012

[startup+51.1003 s]
/proc/loadavg: 2.27 2.26 2.19 3/177 2877
/proc/meminfo: memFree=29480148/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=335012 CPUtime=51.08 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 69873 0 0 0 5091 17 0 0 20 0 1 0 30983773 343052288 76154 33554432000 4194304 5796924 140734295667408 140734295664872 4569259 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 83753 76154 166 392 0 83352 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 335012

[startup+102.3 s]
/proc/loadavg: 2.24 2.25 2.19 3/177 2878
/proc/meminfo: memFree=29494036/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=335012 CPUtime=102.27 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 73360 0 0 0 10206 21 0 0 20 0 1 0 30983773 343052288 76154 33554432000 4194304 5796924 140734295667408 140734295664872 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 83753 76154 166 392 0 83352 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 335012

[startup+162.3 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 2879
/proc/meminfo: memFree=29462904/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=365832 CPUtime=162.26 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 77034 0 0 0 16199 27 0 0 20 0 1 0 30983773 374611968 82909 33554432000 4194304 5796924 140734295667408 140734295665048 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 91458 82909 166 392 0 91057 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 365832

[startup+222.3 s]
/proc/loadavg: 2.18 2.23 2.18 3/177 2880
/proc/meminfo: memFree=29445684/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=365832 CPUtime=222.26 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 80075 0 0 0 22193 33 0 0 20 0 1 0 30983773 374611968 80349 33554432000 4194304 5796924 140734295667408 140734295665048 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 91458 80349 166 392 0 91057 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 365832

[startup+282.3 s]
/proc/loadavg: 2.15 2.21 2.18 3/178 2884
/proc/meminfo: memFree=29444092/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=365832 CPUtime=282.25 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 82737 0 0 0 28187 38 0 0 20 0 1 0 30983773 374611968 83934 33554432000 4194304 5796924 140734295667408 140734295665048 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 91458 83934 166 392 0 91057 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 365832

[startup+342.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 2886
/proc/meminfo: memFree=29411052/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=415920 CPUtime=342.24 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 85712 0 0 0 34180 44 0 0 20 0 1 0 30983773 425902080 86795 33554432000 4194304 5796924 140734295667408 140734295665048 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 103980 86795 166 392 0 103579 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 415920

[startup+402.307 s]
/proc/loadavg: 2.17 2.20 2.18 4/177 2887
/proc/meminfo: memFree=29403012/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=368376 CPUtime=402.23 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 88563 0 0 0 40174 49 0 0 20 0 1 0 30983773 377217024 83914 33554432000 4194304 5796924 140734295667408 140734295665048 4569794 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 92094 83914 166 392 0 91693 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 368376

[startup+462.3 s]
/proc/loadavg: 2.21 2.21 2.18 4/177 2888
/proc/meminfo: memFree=29409560/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=368376 CPUtime=462.22 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 91300 0 0 0 46167 55 0 0 20 0 1 0 30983773 377217024 81920 33554432000 4194304 5796924 140734295667408 140734295665048 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 92094 81920 166 392 0 91693 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 368376

[startup+522.3 s]
/proc/loadavg: 2.42 2.26 2.20 3/177 2889
/proc/meminfo: memFree=29362000/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=420036 CPUtime=522.21 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 93315 0 0 0 52162 59 0 0 20 0 1 0 30983773 430116864 90256 33554432000 4194304 5796924 140734295667408 140734295664520 4607222 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 105009 90256 166 392 0 104608 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 420036

[startup+582.3 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 2890
/proc/meminfo: memFree=29392112/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=372604 CPUtime=582.2 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 96302 0 0 0 58157 63 0 0 20 0 1 0 30983773 381546496 81879 33554432000 4194304 5796924 140734295667408 140734295665048 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 93151 81879 166 392 0 92750 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 372604


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


[startup+942.3 s]
/proc/loadavg: 2.21 2.20 2.18 3/177 2900
/proc/meminfo: memFree=29282552/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=440868 CPUtime=942.1 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 108712 0 0 0 94126 84 0 0 20 0 1 0 30983773 451448832 102006 33554432000 4194304 5796924 140734295667408 140734295664520 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 110217 102006 166 392 0 109816 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 440868

[startup+1002.3 s]
/proc/loadavg: 2.12 2.18 2.17 3/177 2902
/proc/meminfo: memFree=29334848/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=395996 CPUtime=1002.07 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 110854 0 0 0 100121 86 0 0 20 0 1 0 30983773 405499904 92371 33554432000 4194304 5796924 140734295667408 140734295665048 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 98999 92371 166 392 0 98598 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 395996

[startup+1062.31 s]
/proc/loadavg: 2.20 2.19 2.18 3/177 2903
/proc/meminfo: memFree=29315396/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=446256 CPUtime=1062.06 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 111488 0 0 0 106119 87 0 0 20 0 1 0 30983773 456966144 105689 33554432000 4194304 5796924 140734295667408 140734295664520 4583143 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 111564 105689 166 392 0 111163 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 446256

[startup+1122.3 s]
/proc/loadavg: 2.24 2.20 2.18 3/177 2904
/proc/meminfo: memFree=29274392/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=447604 CPUtime=1122.05 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 113634 0 0 0 112115 90 0 0 20 0 1 0 30983773 458346496 97744 33554432000 4194304 5796924 140734295667408 140734295665048 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 111901 97744 166 392 0 111500 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 447604

[startup+1182.3 s]
/proc/loadavg: 2.32 2.22 2.19 3/177 2905
/proc/meminfo: memFree=29228356/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=529876 CPUtime=1182.04 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 114383 0 0 0 118113 91 0 0 20 0 1 0 30983773 542593024 111769 33554432000 4194304 5796924 140734295667408 140734295664520 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 132469 111769 166 392 0 132068 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 529876

[startup+1242.3 s]
/proc/loadavg: 2.27 2.22 2.19 3/177 2906
/proc/meminfo: memFree=29283452/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=448824 CPUtime=1242.04 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 115349 0 0 0 124111 93 0 0 20 0 1 0 30983773 459595776 104745 33554432000 4194304 5796924 140734295667408 140734295664520 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 112206 104745 166 392 0 111805 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 448824

[startup+1302.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 2908
/proc/meminfo: memFree=29365620/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=400168 CPUtime=1302.02 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 116655 0 0 0 130107 95 0 0 20 0 1 0 30983773 409772032 93896 33554432000 4194304 5796924 140734295667408 140734295664872 4597897 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 100042 93896 166 392 0 99641 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 400168

[startup+1362.3 s]
/proc/loadavg: 2.19 2.21 2.18 4/177 2909
/proc/meminfo: memFree=29229532/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=531644 CPUtime=1362.01 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 117165 0 0 0 136104 97 0 0 20 0 1 0 30983773 544403456 111262 33554432000 4194304 5796924 140734295667408 140734295665048 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 132911 111262 166 392 0 132510 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 531644

[startup+1422.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 2910
/proc/meminfo: memFree=29303688/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=450636 CPUtime=1422 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 118057 0 0 0 142100 100 0 0 20 0 1 0 30983773 461451264 104539 33554432000 4194304 5796924 140734295667408 140734295664520 4606782 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 112659 104539 166 392 0 112258 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 450636

[startup+1482.3 s]
/proc/loadavg: 2.33 2.26 2.19 3/178 2914
/proc/meminfo: memFree=29192936/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=533880 CPUtime=1482 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 118644 0 0 0 148098 102 0 0 20 0 1 0 30983773 546693120 116878 33554432000 4194304 5796924 140734295667408 140734295664520 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 133470 116878 166 392 0 133069 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 533880

[startup+1542.3 s]
/proc/loadavg: 2.16 2.22 2.18 3/178 2937
/proc/meminfo: memFree=29274932/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=452492 CPUtime=1541.99 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 119434 0 0 0 154094 105 0 0 20 0 1 0 30983773 463351808 106473 33554432000 4194304 5796924 140734295667408 140734295665048 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 113123 106473 166 392 0 112722 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 452492

[startup+1602.3 s]
/proc/loadavg: 2.21 2.23 2.18 3/177 2939
/proc/meminfo: memFree=29274324/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=404848 CPUtime=1601.99 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 120633 0 0 0 160091 108 0 0 20 0 1 0 30983773 414564352 90345 33554432000 4194304 5796924 140734295667408 140734295664520 4606624 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 101212 90345 166 392 0 100811 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 404848

[startup+1662.3 s]
/proc/loadavg: 2.17 2.21 2.18 3/177 2940
/proc/meminfo: memFree=29240004/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=536324 CPUtime=1661.97 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 121151 0 0 0 166087 110 0 0 20 0 1 0 30983773 549195776 109254 33554432000 4194304 5796924 140734295667408 140734295665048 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 134081 109254 166 392 0 133680 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 536324

[startup+1722.31 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 2941
/proc/meminfo: memFree=29254164/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=538220 CPUtime=1721.97 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 121613 0 0 0 172086 111 0 0 20 0 1 0 30983773 551137280 117892 33554432000 4194304 5796924 140734295667408 140734295664520 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 134555 117892 166 392 0 134154 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 538220

[startup+1782.3 s]
/proc/loadavg: 2.17 2.19 2.18 4/177 3034
/proc/meminfo: memFree=27808956/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=457928 CPUtime=1781.95 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 122634 0 0 0 178082 113 0 0 20 0 1 0 30983773 468918272 106691 33554432000 4194304 5796924 140734295667408 140734295665048 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 114482 106691 166 392 0 114081 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 457928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.41 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 3034
/proc/meminfo: memFree=27809044/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=539316 CPUtime=1800.05 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 122812 0 0 0 179891 114 0 0 20 0 1 0 30983773 552259584 110443 33554432000 4194304 5796924 140734295667408 140734295665048 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 134829 110443 166 392 0 134428 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 539316

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 2875 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.41 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 3034
/proc/meminfo: memFree=27809044/32872528 swapFree=1431120/1543540
[pid=2875] ppid=2872 vsize=539316 CPUtime=1800.05 cores=0,2,4,6
/proc/2875/stat : 2875 (naps-1.02) R 2872 2875 31922 0 -1 4202496 122812 0 0 0 179891 114 0 0 20 0 1 0 30983773 552259584 110443 33554432000 4194304 5796924 140734295667408 140734295665048 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2875/statm: 134829 110443 166 392 0 134428 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 539316

Child status: 0
Real time (s): 1800.42
CPU time (s): 1800.08
CPU user time (s): 1798.92
CPU system time (s): 1.15782
CPU usage (%): 99.981
Max. virtual memory (cumulated for all children) (KiB): 619456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.92
system time used= 1.15782
maximum resident set size= 533384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122824
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= 116
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.13776 second user time and 16.7285 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-19 00:35:50
IDJOB=4108913
IDBENCH=89692
IDSOLVER=2544
FILE ID=node116/4108913-1466289349
RUNJOBID= node116-1466277479-31938
PBS_JOBID= 19918272
Free space on /tmp= 71600 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-130.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4108913-1466289349/watcher-4108913-1466289349 -o /tmp/evaluation-result-4108913-1466289349/solver-4108913-1466289349 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1466277479-31938 --watchdog 1960  naps-1.02 HOME/instance-4108913-1466289349.opb

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

MD5SUM BENCH= 1e275a6bfffefd782bc57067ec81c100
RANDOM SEED=664813479

node116.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		: 2666.781
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	: 5333.56
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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		: 2666.781
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	: 5332.54
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		: 2666.781
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		: 2666.781
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:        29801884 kB
Buffers:          105280 kB
Cached:           316096 kB
SwapCached:         2312 kB
Active:           550696 kB
Inactive:         220856 kB
Active(anon):     348492 kB
Inactive(anon):     4008 kB
Active(file):     202204 kB
Inactive(file):   216848 kB
Unevictable:     1543540 kB
Mlocked:         1431120 kB
SwapTotal:      67108856 kB
SwapFree:       67099752 kB
Dirty:             46748 kB
Writeback:             0 kB
AnonPages:       1897260 kB
Mapped:             9456 kB
Shmem:                 0 kB
Slab:             617208 kB
SReclaimable:      60820 kB
SUnreclaim:       556388 kB
KernelStack:        1432 kB
PageTables:         7676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2023852 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    186368 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= 71640 MiB
End job on node116 at 2016-06-19 01:05:51