Trace number 4103651

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) 1800.08 1800.42

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-bnl1.opb
MD5SUM6c2572528741ab95a20df4da6c9423f7
Bench CategoryOPT-BIGINT (optimisation, big integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables35250
Total number of constraints624
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints624
Minimum length of a constraint30
Maximum length of a constraint2280
Number of terms in the objective function 29490
Biggest coefficient in the objective function 12938266856652800
Number of bits for the biggest coefficient in the objective function 54
Sum of the numbers in the objective function 1063579760735919966
Number of bits of the sum of numbers in the objective function 60
Biggest number in a constraint 12938266856652800
Number of bits of the biggest number in a constraint 54
Biggest sum of numbers in a constraint 1063579760735919966
Number of bits of the biggest sum of numbers60
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        : 146,90
1800.05/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.05/1800.40	c BDD/srt/adr Max costs : 189946,98328,5470
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 53,0,169,10,4
1800.05/1800.40	c BDD nodes             : 9992827
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) : 1800 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 1525 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-4103651-1466263493/watcher-4103651-1466263493 -o /tmp/evaluation-result-4103651-1466263493/solver-4103651-1466263493 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466241673-16673 --watchdog 1960 naps-1.02 HOME/instance-4103651-1466263493.opb 

pid=19081
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: 2.03 2.04 2.00 3/176 19084
/proc/meminfo: memFree=30348460/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=6992 CPUtime=0 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 421 0 0 0 0 0 0 0 20 0 1 0 28399735 7159808 296 33554432000 4194304 5796924 140735317523904 140735519695608 5151211 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 1748 304 114 392 0 1347 0

[startup+0.100167 s]
/proc/loadavg: 2.03 2.04 2.00 3/176 19084
/proc/meminfo: memFree=30348460/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=16164 CPUtime=0.09 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 2542 0 0 0 9 0 0 0 20 0 1 0 28399735 16551936 2292 33554432000 4194304 5796924 140735317523904 140735519695608 4805613 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 4041 2292 116 392 0 3640 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16164

[startup+0.200347 s]
/proc/loadavg: 2.03 2.04 2.00 3/176 19084
/proc/meminfo: memFree=30348460/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=18988 CPUtime=0.19 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 3366 0 0 0 19 0 0 0 20 0 1 0 28399735 19443712 3058 33554432000 4194304 5796924 140735317523904 140735519695608 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 4747 3058 128 392 0 4346 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18988

[startup+0.300306 s]
/proc/loadavg: 2.03 2.04 2.00 3/176 19084
/proc/meminfo: memFree=30348460/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=20492 CPUtime=0.28 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 3740 0 0 0 28 0 0 0 20 0 1 0 28399735 20983808 3432 33554432000 4194304 5796924 140735317523904 140735519695608 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 5123 3432 128 392 0 4722 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20492

[startup+0.70024 s]
/proc/loadavg: 2.03 2.04 2.00 3/176 19084
/proc/meminfo: memFree=30348460/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=31412 CPUtime=0.69 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 6461 0 0 0 68 1 0 0 20 0 1 0 28399735 32165888 6153 33554432000 4194304 5796924 140735317523904 140735317521368 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 7853 6153 128 392 0 7452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31412

[startup+1.50023 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 19085
/proc/meminfo: memFree=30315848/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=46868 CPUtime=1.48 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 10340 0 0 0 147 1 0 0 20 0 1 0 28399735 47992832 10032 33554432000 4194304 5796924 140735317523904 140735317521768 4367010 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 11717 10032 131 392 0 11316 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46868

[startup+3.10023 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 19085
/proc/meminfo: memFree=30308400/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=45880 CPUtime=3.08 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 10399 0 0 0 307 1 0 0 20 0 1 0 28399735 46981120 9815 33554432000 4194304 5796924 140735317523904 140735317520120 5087664 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 11470 9815 145 392 0 11069 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 45880

[startup+6.30023 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 19085
/proc/meminfo: memFree=30308068/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=47120 CPUtime=6.28 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 10686 0 0 0 627 1 0 0 20 0 1 0 28399735 48250880 10102 33554432000 4194304 5796924 140735317523904 140735317520120 5087571 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 11780 10102 145 392 0 11379 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 47120

[startup+12.7003 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 19085
/proc/meminfo: memFree=30302448/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=75604 CPUtime=12.68 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 17788 0 0 0 1266 2 0 0 20 0 1 0 28399735 77418496 17204 33554432000 4194304 5796924 140735317523904 140735316652616 4806949 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 18901 17204 145 392 0 18500 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 75604

[startup+25.5004 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 19086
/proc/meminfo: memFree=30267804/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=78996 CPUtime=25.49 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 18973 0 0 0 2546 3 0 0 20 0 1 0 28399735 80891904 18059 33554432000 4194304 5796924 140735317523904 140735316493160 4865586 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 19749 18059 145 392 0 19348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78996

[startup+51.1004 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 19086
/proc/meminfo: memFree=30238684/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=95068 CPUtime=51.08 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 22246 0 0 0 5105 3 0 0 20 0 1 0 28399735 97349632 21695 33554432000 4194304 5796924 140735317523904 140735317520120 5096609 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 23767 21695 145 392 0 23366 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 95068

[startup+102.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 19087
/proc/meminfo: memFree=30180124/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=137640 CPUtime=102.28 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 29699 0 0 0 10223 5 0 0 20 0 1 0 28399735 140943360 31837 33554432000 4194304 5796924 140735317523904 140735317520120 5087700 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 34410 31837 145 392 0 34009 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 137640

[startup+162.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 19088
/proc/meminfo: memFree=30176448/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=157760 CPUtime=162.27 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 33820 0 0 0 16221 6 0 0 20 0 1 0 28399735 161546240 36980 33554432000 4194304 5796924 140735317523904 140735317520120 5092450 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 39440 36980 145 392 0 39039 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 157760

[startup+222.307 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 19089
/proc/meminfo: memFree=30101520/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=213968 CPUtime=222.26 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 41131 0 0 0 22218 8 0 0 20 0 1 0 28399735 219103232 50771 33554432000 4194304 5796924 140735317523904 140735317520120 5096633 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 53492 50771 145 392 0 53091 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 213968

[startup+282.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 19090
/proc/meminfo: memFree=30081924/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=234292 CPUtime=282.25 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 46214 0 0 0 28216 9 0 0 20 0 1 0 28399735 239915008 56365 33554432000 4194304 5796924 140735317523904 140735317520120 5087516 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 58573 56365 145 392 0 58172 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 234292

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/178 19095
/proc/meminfo: memFree=29973076/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=318376 CPUtime=342.24 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 53931 0 0 0 34212 12 0 0 20 0 1 0 28399735 326017024 76021 33554432000 4194304 5796924 140735317523904 140735317517704 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 79594 76021 145 392 0 79193 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 318376

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 19096
/proc/meminfo: memFree=29949628/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=318552 CPUtime=402.23 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 53981 0 0 0 40211 12 0 0 20 0 1 0 28399735 326197248 77604 33554432000 4194304 5796924 140735317523904 140735317520120 5092545 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 79638 77604 145 392 0 79237 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 318552

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 19097
/proc/meminfo: memFree=29932348/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=367440 CPUtime=462.22 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 61572 0 0 0 46209 13 0 0 20 0 1 0 28399735 376258560 86217 33554432000 4194304 5796924 140735317523904 140735317520120 4806881 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 91860 86217 145 392 0 91459 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 367440

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19098
/proc/meminfo: memFree=29862556/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=398264 CPUtime=522.21 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 69301 0 0 0 52206 15 0 0 20 0 1 0 28399735 407822336 95479 33554432000 4194304 5796924 140735317523904 140735317517624 4865385 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 99566 95479 192 392 0 99165 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 398264

[startup+582.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 19099
/proc/meminfo: memFree=29830796/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=404600 CPUtime=582.2 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 71217 0 0 0 58205 15 0 0 20 0 1 0 28399735 414310400 99439 33554432000 4194304 5796924 140735317523904 140735317520888 5092432 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 101150 99439 192 392 0 100749 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 404600


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


[startup+882.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 19105
/proc/meminfo: memFree=29690632/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=560372 CPUtime=882.11 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 81835 0 0 0 88191 20 0 0 20 0 1 0 28399735 573820928 133004 33554432000 4194304 5796924 140735317523904 140735317520888 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 140093 133004 192 392 0 139692 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 560372

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 19109
/proc/meminfo: memFree=29672256/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=560372 CPUtime=942.07 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 81870 0 0 0 94187 20 0 0 20 0 1 0 28399735 573820928 133004 33554432000 4194304 5796924 140735317523904 140735317520888 4806912 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 140093 133004 192 392 0 139692 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 560372

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19111
/proc/meminfo: memFree=29653940/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=560372 CPUtime=1002.07 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 81871 0 0 0 100187 20 0 0 20 0 1 0 28399735 573820928 133004 33554432000 4194304 5796924 140735317523904 140735317520888 5092651 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 140093 133004 192 392 0 139692 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 560372

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19112
/proc/meminfo: memFree=29641576/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=560372 CPUtime=1062.06 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 81872 0 0 0 106186 20 0 0 20 0 1 0 28399735 573820928 133516 33554432000 4194304 5796924 140735317523904 140735317520888 4810102 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 140093 133516 192 392 0 139692 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 560372

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19113
/proc/meminfo: memFree=29673956/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=561164 CPUtime=1122.05 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 81998 0 0 0 112185 20 0 0 20 0 1 0 28399735 574631936 135175 33554432000 4194304 5796924 140735317523904 140735317517704 4425196 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 140291 135175 192 392 0 139890 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 561164

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19114
/proc/meminfo: memFree=29607040/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=603800 CPUtime=1182.04 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 92740 0 0 0 118181 23 0 0 20 0 1 0 28399735 618291200 146428 33554432000 4194304 5796924 140735317523904 140735317520120 4865409 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 150950 146428 192 392 0 150549 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 603800

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19115
/proc/meminfo: memFree=29594376/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=603800 CPUtime=1242.03 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 92740 0 0 0 124180 23 0 0 20 0 1 0 28399735 618291200 146428 33554432000 4194304 5796924 140735317523904 140735317520120 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 150950 146428 192 392 0 150549 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 603800

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 19117
/proc/meminfo: memFree=29578668/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=603800 CPUtime=1302.03 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 92740 0 0 0 130180 23 0 0 20 0 1 0 28399735 618291200 146428 33554432000 4194304 5796924 140735317523904 140735317520120 4865390 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 150950 146428 192 392 0 150549 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 603800

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 19118
/proc/meminfo: memFree=29359780/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=795332 CPUtime=1362.01 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 140634 0 0 0 136173 28 0 0 20 0 1 0 28399735 814419968 195855 33554432000 4194304 5796924 140735317523904 140735317520888 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 198833 195855 192 392 0 198432 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 795332

[startup+1422.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 19119
/proc/meminfo: memFree=29391596/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=795332 CPUtime=1422.01 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 140634 0 0 0 142173 28 0 0 20 0 1 0 28399735 814419968 195855 33554432000 4194304 5796924 140735317523904 140735317520888 4805840 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 198833 195855 192 392 0 198432 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 795332

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19120
/proc/meminfo: memFree=29307768/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=865028 CPUtime=1482 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 158055 0 0 0 148169 31 0 0 20 0 1 0 28399735 885788672 213276 33554432000 4194304 5796924 140735317523904 140735317520888 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 216257 213276 192 392 0 215856 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 865028

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19124
/proc/meminfo: memFree=29293340/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=865028 CPUtime=1541.99 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 158055 0 0 0 154168 31 0 0 20 0 1 0 28399735 885788672 213276 33554432000 4194304 5796924 140735317523904 140735317520888 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 216257 213276 192 392 0 215856 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 865028

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19126
/proc/meminfo: memFree=29281244/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=865028 CPUtime=1601.98 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 158055 0 0 0 160167 31 0 0 20 0 1 0 28399735 885788672 213276 33554432000 4194304 5796924 140735317523904 140735317520888 4295888 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 216257 213276 192 392 0 215856 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 865028

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 19127
/proc/meminfo: memFree=29280628/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=889316 CPUtime=1661.97 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 164113 0 0 0 166165 32 0 0 20 0 1 0 28399735 910659584 219845 33554432000 4194304 5796924 140735317523904 140735317520888 4295723 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 222329 219845 192 392 0 221928 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 889316

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 19220
/proc/meminfo: memFree=30583864/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=889316 CPUtime=1721.96 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 164113 0 0 0 172164 32 0 0 20 0 1 0 28399735 910659584 219845 33554432000 4194304 5796924 140735317523904 140735317520888 4806981 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 222329 219845 192 392 0 221928 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 889316

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19221
/proc/meminfo: memFree=30121328/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=889316 CPUtime=1781.95 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 164113 0 0 0 178163 32 0 0 20 0 1 0 28399735 910659584 219845 33554432000 4194304 5796924 140735317523904 140735317520888 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 222329 219845 192 392 0 221928 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 889316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19221
/proc/meminfo: memFree=29978044/32872528 swapFree=249320/249320
[pid=19084] ppid=19081 vsize=889316 CPUtime=1800.05 cores=0,2,4,6
/proc/19084/stat : 19084 (naps-1.02) R 19081 19084 16657 0 -1 4202496 164113 0 0 0 179973 32 0 0 20 0 1 0 28399735 910659584 219845 33554432000 4194304 5796924 140735317523904 140735317520888 4809123 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/19084/statm: 222329 219845 192 392 0 221928 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 889316

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 19084 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.42
CPU time (s): 1800.08
CPU user time (s): 1799.73
CPU system time (s): 0.346947
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 889316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.346947
maximum resident set size= 879428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164125
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= 110
involuntary context switches= 1850

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6063 second user time and 6.85496 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-18 17:24:53
IDJOB=4103651
IDBENCH=2421
IDSOLVER=2544
FILE ID=node103/4103651-1466263493
RUNJOBID= node103-1466241673-16673
PBS_JOBID= 19918212
Free space on /tmp= 71724 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-bnl1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103651-1466263493/watcher-4103651-1466263493 -o /tmp/evaluation-result-4103651-1466263493/solver-4103651-1466263493 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466241673-16673 --watchdog 1960  naps-1.02 HOME/instance-4103651-1466263493.opb

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

MD5SUM BENCH= 6c2572528741ab95a20df4da6c9423f7
RANDOM SEED=1039858941

node103.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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:        30349120 kB
Buffers:          153664 kB
Cached:           216632 kB
SwapCached:         2488 kB
Active:          1245472 kB
Inactive:         277580 kB
Active(anon):    1151668 kB
Inactive(anon):     3308 kB
Active(file):      93804 kB
Inactive(file):   274272 kB
Unevictable:      249320 kB
Mlocked:          249320 kB
SwapTotal:      67108856 kB
SwapFree:       67099548 kB
Dirty:              6620 kB
Writeback:             0 kB
AnonPages:       1402556 kB
Mapped:             8928 kB
Shmem:                 0 kB
Slab:             614128 kB
SReclaimable:      58304 kB
SUnreclaim:       555824 kB
KernelStack:        1456 kB
PageTables:         6968 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1572552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    667648 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= 71720 MiB
End job on node103 at 2016-06-18 17:54:54