Trace number 4089934

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) 1800.03 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v051-n1.opb
MD5SUM88a573f213f1fe4c32b0fc4ead18d90d
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.055991
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables153
Total number of constraints51
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)51
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 51,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 204,0
1800.01/1800.30	c BDD/srt/adr Max costs : 9,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 51,0,0,0,0
1800.01/1800.30	c BDD nodes             : 510
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4089934-1466025364/watcher-4089934-1466025364 -o /tmp/evaluation-result-4089934-1466025364/solver-4089934-1466025364 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466025363-15708 --watchdog 1960 naps-1.02 HOME/instance-4089934-1466025364.opb 

pid=15781
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: 2.14 2.76 3.50 3/176 15784
/proc/meminfo: memFree=30891004/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 4585637 6574080 202 33554432000 4194304 5796924 140735932219568 140733420714488 4425703 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 1605 202 139 392 0 1204 0

[startup+0.10016 s]
/proc/loadavg: 2.14 2.76 3.50 3/176 15784
/proc/meminfo: memFree=30891004/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=4264 CPUtime=0.09 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 820 0 0 0 9 0 0 0 20 0 1 0 4585637 4366336 679 33554432000 4194304 5796924 140735932219568 140733420714488 4596172 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 1066 679 161 392 0 665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4264

[startup+0.200282 s]
/proc/loadavg: 2.14 2.76 3.50 3/176 15784
/proc/meminfo: memFree=30891004/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=5912 CPUtime=0.19 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 907 0 0 0 19 0 0 0 20 0 1 0 4585637 6053888 765 33554432000 4194304 5796924 140735932219568 140733420714488 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 1478 765 161 392 0 1077 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5912

[startup+0.300266 s]
/proc/loadavg: 2.14 2.76 3.50 3/176 15784
/proc/meminfo: memFree=30891004/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=5912 CPUtime=0.29 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 1041 0 0 0 29 0 0 0 20 0 1 0 4585637 6053888 898 33554432000 4194304 5796924 140735932219568 140733420714488 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 1478 898 161 392 0 1077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5912

[startup+0.700278 s]
/proc/loadavg: 2.14 2.76 3.50 3/176 15784
/proc/meminfo: memFree=30891004/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=7832 CPUtime=0.69 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 1716 0 0 0 69 0 0 0 20 0 1 0 4585637 8019968 1564 33554432000 4194304 5796924 140735932219568 140735932216808 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 1958 1564 164 392 0 1557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7832

[startup+1.50024 s]
/proc/loadavg: 2.14 2.76 3.50 3/177 15785
/proc/meminfo: memFree=30877148/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=12184 CPUtime=1.49 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 2062 0 0 0 149 0 0 0 20 0 1 0 4585637 12476416 2412 33554432000 4194304 5796924 140735932219568 140735932216808 4606552 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 3046 2412 164 392 0 2645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12184

[startup+3.10024 s]
/proc/loadavg: 2.14 2.76 3.50 3/177 15785
/proc/meminfo: memFree=30874792/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=15120 CPUtime=3.09 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 3117 0 0 0 309 0 0 0 20 0 1 0 4585637 15482880 3440 33554432000 4194304 5796924 140735932219568 140735932216808 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 3780 3440 164 392 0 3379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15120

[startup+6.30025 s]
/proc/loadavg: 2.21 2.76 3.50 3/177 15785
/proc/meminfo: memFree=30864952/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=31008 CPUtime=6.29 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 4087 0 0 0 628 1 0 0 20 0 1 0 4585637 31752192 6402 33554432000 4194304 5796924 140735932219568 140735932216808 4591861 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 7752 6402 164 392 0 7351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31008

[startup+12.7002 s]
/proc/loadavg: 2.19 2.75 3.49 4/177 15785
/proc/meminfo: memFree=30847476/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=29824 CPUtime=12.69 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 4121 0 0 0 1268 1 0 0 20 0 1 0 4585637 30539776 7139 33554432000 4194304 5796924 140735932219568 140735932216808 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 7456 7139 164 392 0 7055 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29824

[startup+25.5004 s]
/proc/loadavg: 2.22 2.72 3.47 3/177 15785
/proc/meminfo: memFree=30835912/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=37176 CPUtime=25.49 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 4932 0 0 0 2548 1 0 0 20 0 1 0 4585637 38068224 8942 33554432000 4194304 5796924 140735932219568 140735932216632 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 9294 8942 164 392 0 8893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37176

[startup+51.1003 s]
/proc/loadavg: 2.14 2.67 3.43 3/177 15785
/proc/meminfo: memFree=30816752/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=60272 CPUtime=51.09 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 5741 0 0 0 5107 2 0 0 20 0 1 0 4585637 61718528 12211 33554432000 4194304 5796924 140735932219568 140735932216808 4606523 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 15068 12211 164 392 0 14667 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60272

[startup+102.3 s]
/proc/loadavg: 2.16 2.59 3.36 4/177 15832
/proc/meminfo: memFree=30806152/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=79128 CPUtime=102.28 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 6176 0 0 0 10226 2 0 0 20 0 1 0 4585637 81027072 12756 33554432000 4194304 5796924 140735932219568 140735932216808 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 19782 12756 164 392 0 19381 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 79128

[startup+162.3 s]
/proc/loadavg: 2.24 2.54 3.30 3/177 15833
/proc/meminfo: memFree=30753588/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=79128 CPUtime=162.26 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 6250 0 0 0 16224 2 0 0 20 0 1 0 4585637 81027072 18448 33554432000 4194304 5796924 140735932219568 140735932216808 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 19782 18448 164 392 0 19381 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 79128

[startup+222.307 s]
/proc/loadavg: 2.21 2.47 3.22 3/177 15834
/proc/meminfo: memFree=30737328/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=79128 CPUtime=222.26 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 6694 0 0 0 22224 2 0 0 20 0 1 0 4585637 81027072 19391 33554432000 4194304 5796924 140735932219568 140735932216808 4607168 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 19782 19391 164 392 0 19381 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 79128

[startup+282.3 s]
/proc/loadavg: 2.16 2.41 3.16 4/178 15839
/proc/meminfo: memFree=30736588/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=79128 CPUtime=282.24 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 6890 0 0 0 28221 3 0 0 20 0 1 0 4585637 81027072 19465 33554432000 4194304 5796924 140735932219568 140735932217032 4606601 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 19782 19465 164 392 0 19381 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 79128

[startup+342.3 s]
/proc/loadavg: 2.20 2.38 3.10 3/177 15840
/proc/meminfo: memFree=30724488/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=91228 CPUtime=342.23 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 7488 0 0 0 34219 4 0 0 20 0 1 0 4585637 93417472 22490 33554432000 4194304 5796924 140735932219568 140735932217032 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 22807 22490 164 392 0 22406 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 91228

[startup+402.3 s]
/proc/loadavg: 2.21 2.35 3.04 3/177 15841
/proc/meminfo: memFree=30683212/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=91228 CPUtime=402.22 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 7610 0 0 0 40217 5 0 0 20 0 1 0 4585637 93417472 22490 33554432000 4194304 5796924 140735932219568 140735932217032 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 22807 22490 164 392 0 22406 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 91228

[startup+462.3 s]
/proc/loadavg: 2.12 2.30 2.98 4/177 15842
/proc/meminfo: memFree=30685820/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=462.22 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 7735 0 0 0 46215 7 0 0 20 0 1 0 4585637 143921152 32261 33554432000 4194304 5796924 140735932219568 140735932216856 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 32261 164 392 0 34736 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 140548

[startup+522.3 s]
/proc/loadavg: 2.26 2.30 2.93 3/177 15843
/proc/meminfo: memFree=30724848/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=91228 CPUtime=522.21 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 7799 0 0 0 52214 7 0 0 20 0 1 0 4585637 93417472 22490 33554432000 4194304 5796924 140735932219568 140735932217032 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 22807 22490 164 392 0 22406 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 91228

[startup+582.3 s]
/proc/loadavg: 2.40 2.32 2.90 3/177 15845
/proc/meminfo: memFree=30656472/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=582.2 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 7922 0 0 0 58211 9 0 0 20 0 1 0 4585637 143921152 30725 33554432000 4194304 5796924 140735932219568 140735932216856 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 30725 164 392 0 34736 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 140548


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


[startup+942.3 s]
/proc/loadavg: 2.19 2.26 2.68 3/177 15855
/proc/meminfo: memFree=30649004/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=942.14 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 8796 0 0 0 94202 12 0 0 20 0 1 0 4585637 143921152 32261 33554432000 4194304 5796924 140735932219568 140735932216856 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 32261 164 392 0 34736 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 140548

[startup+1002.3 s]
/proc/loadavg: 2.29 2.27 2.65 4/177 15856
/proc/meminfo: memFree=30632408/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=1002.13 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 9451 0 0 0 100199 14 0 0 20 0 1 0 4585637 143921152 30725 33554432000 4194304 5796924 140735932219568 140735932216856 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 30725 164 392 0 34736 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 140548

[startup+1062.3 s]
/proc/loadavg: 2.24 2.26 2.62 3/177 15857
/proc/meminfo: memFree=30678060/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=91228 CPUtime=1062.12 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 10053 0 0 0 106197 15 0 0 20 0 1 0 4585637 93417472 22490 33554432000 4194304 5796924 140735932219568 140735932217032 4607212 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 22807 22490 164 392 0 22406 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 91228

[startup+1122.3 s]
/proc/loadavg: 2.14 2.23 2.59 4/177 15858
/proc/meminfo: memFree=30606016/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=171368 CPUtime=1122.12 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 10710 0 0 0 112195 17 0 0 20 0 1 0 4585637 175480832 35912 33554432000 4194304 5796924 140735932219568 140735932217208 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 42842 35912 164 392 0 42441 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 171368

[startup+1182.3 s]
/proc/loadavg: 2.16 2.21 2.56 4/177 15859
/proc/meminfo: memFree=30595812/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=171368 CPUtime=1182.11 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 11372 0 0 0 118193 18 0 0 20 0 1 0 4585637 175480832 35400 33554432000 4194304 5796924 140735932219568 140735932217208 4606880 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 42842 35400 164 392 0 42441 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 171368

[startup+1242.3 s]
/proc/loadavg: 2.23 2.22 2.54 3/177 15861
/proc/meminfo: memFree=30647056/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=91228 CPUtime=1242.09 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 12030 0 0 0 124190 19 0 0 20 0 1 0 4585637 93417472 22490 33554432000 4194304 5796924 140735932219568 140735932217032 4593577 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 22807 22490 164 392 0 22406 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 91228

[startup+1302.3 s]
/proc/loadavg: 2.20 2.21 2.51 3/177 15862
/proc/meminfo: memFree=30622556/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=1302.09 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 12096 0 0 0 130189 20 0 0 20 0 1 0 4585637 143921152 34309 33554432000 4194304 5796924 140735932219568 140735932216856 4606523 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 34309 164 392 0 34736 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 140548

[startup+1362.3 s]
/proc/loadavg: 2.19 2.21 2.49 4/177 15863
/proc/meminfo: memFree=30599612/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=1362.08 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 12757 0 0 0 136186 22 0 0 20 0 1 0 4585637 143921152 33797 33554432000 4194304 5796924 140735932219568 140735932216856 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 33797 164 392 0 34736 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 140548

[startup+1422.3 s]
/proc/loadavg: 2.28 2.23 2.48 3/177 15864
/proc/meminfo: memFree=30631040/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=1422.07 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 13423 0 0 0 142184 23 0 0 20 0 1 0 4585637 143921152 32261 33554432000 4194304 5796924 140735932219568 140735932216856 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 32261 164 392 0 34736 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 140548

[startup+1482.3 s]
/proc/loadavg: 2.22 2.22 2.45 3/178 15868
/proc/meminfo: memFree=30584960/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=171368 CPUtime=1482.07 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 14023 0 0 0 148182 25 0 0 20 0 1 0 4585637 175480832 37448 33554432000 4194304 5796924 140735932219568 140735932217208 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 42842 37448 164 392 0 42441 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 171368

[startup+1542.31 s]
/proc/loadavg: 2.30 2.23 2.45 4/177 15870
/proc/meminfo: memFree=30664184/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=1542.05 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 14088 0 0 0 154180 25 0 0 20 0 1 0 4585637 143921152 33285 33554432000 4194304 5796924 140735932219568 140735932216856 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 33285 164 392 0 34736 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 140548

[startup+1602.3 s]
/proc/loadavg: 2.33 2.25 2.44 3/177 15871
/proc/meminfo: memFree=30591764/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=171368 CPUtime=1602.04 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 14683 0 0 0 160178 26 0 0 20 0 1 0 4585637 175480832 36936 33554432000 4194304 5796924 140735932219568 140735932217208 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 42842 36936 164 392 0 42441 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 171368

[startup+1662.3 s]
/proc/loadavg: 2.33 2.26 2.43 3/177 15872
/proc/meminfo: memFree=30591340/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=1662.04 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 14747 0 0 0 166177 27 0 0 20 0 1 0 4585637 143921152 31749 33554432000 4194304 5796924 140735932219568 140735932216856 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 31749 164 392 0 34736 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 140548

[startup+1722.3 s]
/proc/loadavg: 2.16 2.23 2.41 4/177 15873
/proc/meminfo: memFree=30622208/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=1722.02 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 15412 0 0 0 172174 28 0 0 20 0 1 0 4585637 143921152 30213 33554432000 4194304 5796924 140735932219568 140735932216856 4607255 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 30213 164 392 0 34736 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 140548

[startup+1782.3 s]
/proc/loadavg: 2.28 2.25 2.40 3/177 15874
/proc/meminfo: memFree=30582504/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=140548 CPUtime=1782.02 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 15944 0 0 0 178173 29 0 0 20 0 1 0 4585637 143921152 34819 33554432000 4194304 5796924 140735932219568 140735932216856 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 35137 34819 164 392 0 34736 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 140548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.20 2.23 2.39 3/176 15874
/proc/meminfo: memFree=30574008/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=171368 CPUtime=1800.01 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 16020 0 0 0 179972 29 0 0 20 0 1 0 4585637 175480832 35912 33554432000 4194304 5796924 140735932219568 140735932217208 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 42842 35912 164 392 0 42441 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 171368

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 15784 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.20 2.23 2.39 3/176 15874
/proc/meminfo: memFree=30574008/32872528 swapFree=1073728/1155488
[pid=15784] ppid=15781 vsize=171368 CPUtime=1800.01 cores=0,2,4,6
/proc/15784/stat : 15784 (naps-1.02) R 15781 15784 5545 0 -1 4202496 16020 0 0 0 179972 29 0 0 20 0 1 0 4585637 175480832 35912 33554432000 4194304 5796924 140735932219568 140735932217208 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/15784/statm: 42842 35912 164 392 0 42441 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 171368

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.72
CPU system time (s): 0.302953
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 171368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.302953
maximum resident set size= 153888
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16032
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= 9
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5743 second user time and 6.88995 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-15 23:16:04
IDJOB=4089934
IDBENCH=107477
IDSOLVER=2544
FILE ID=node114/4089934-1466025364
RUNJOBID= node114-1466025363-15708
PBS_JOBID= 19902804
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v051-n1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4089934-1466025364/watcher-4089934-1466025364 -o /tmp/evaluation-result-4089934-1466025364/solver-4089934-1466025364 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466025363-15708 --watchdog 1960  naps-1.02 HOME/instance-4089934-1466025364.opb

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

MD5SUM BENCH= 88a573f213f1fe4c32b0fc4ead18d90d
RANDOM SEED=278152237

node114.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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	: 5333.52
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		: 2666.761
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	: 5332.56
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		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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		: 2666.761
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		: 2666.761
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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		: 2666.761
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:        30891624 kB
Buffers:           27956 kB
Cached:            57452 kB
SwapCached:        33296 kB
Active:            47172 kB
Inactive:          78840 kB
Active(anon):       9668 kB
Inactive(anon):    33292 kB
Active(file):      37504 kB
Inactive(file):    45548 kB
Unevictable:     1155488 kB
Mlocked:         1073728 kB
SwapTotal:      67108856 kB
SwapFree:       67068540 kB
Dirty:              8248 kB
Writeback:             0 kB
AnonPages:       1163136 kB
Mapped:             7828 kB
Shmem:                 0 kB
Slab:             567024 kB
SReclaimable:      10860 kB
SUnreclaim:       556164 kB
KernelStack:        1472 kB
PageTables:         6132 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1279752 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     81920 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= 71728 MiB
End job on node114 at 2016-06-15 23:46:04