Trace number 4103655

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-maros-r7.opb
MD5SUM0981750c20a5ad85ded6bb04bf23d130
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10442014720
Optimality of the best value was proved NO
Number of variables282240
Total number of constraints3136
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 constraints3136
Minimum length of a constraint150
Maximum length of a constraint720
Number of terms in the objective function 188160
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 6734508713856
Number of bits of the sum of numbers in the objective function 43
Biggest number in a constraint 536870912000000
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 4602477289606474
Number of bits of the biggest sum of numbers53
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.
1800.03/1800.50	c 
1800.03/1800.50	c *** TERMINATED *** by signal 15
1800.03/1800.50	s UNKNOWN
1800.03/1800.50	c _____________________________________________________________________________
1800.03/1800.50	c 
1800.03/1800.50	c std/band forms        : 0,1
1800.03/1800.50	c 2cl/3cl ITE-codings   : 0,0
1800.03/1800.50	c BDD/srt/adr Max costs : 0,0,0
1800.03/1800.50	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.03/1800.50	c BDD nodes             : 847804
1800.03/1800.50	c Es1/CC detections     : 0,0
1800.03/1800.50	c SAT/UNSAT calls       : 0,0
1800.03/1800.50	c restarts              : 0
1800.03/1800.50	c conflicts             : 0              (0 /sec)
1800.03/1800.50	c decisions             : 0              (0 /sec)
1800.03/1800.50	c propagations          : 0              (0 /sec)
1800.03/1800.50	c inspects              : 0              (0 /sec)
1800.03/1800.50	c CPU time (solving tm) : 1799 s        (0 s)
1800.03/1800.50	c Time for Opt-base     : 0 s
1800.03/1800.50	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-4103655-1466263621/watcher-4103655-1466263621 -o /tmp/evaluation-result-4103655-1466263621/solver-4103655-1466263621 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7953 --watchdog 1960 naps-1.02 HOME/instance-4103655-1466263621.opb 

pid=10463
running on 4 cores: 1,3,5,7

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 2.02 2.00 3/176 10466
/proc/meminfo: memFree=31352320/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=7628 CPUtime=0 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 568 0 0 0 0 0 0 0 20 0 1 0 28412752 7811072 443 33554432000 4194304 5796924 140735715110912 140733855594056 5151664 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 1941 450 114 392 0 1540 0

[startup+0.100176 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10466
/proc/meminfo: memFree=31352320/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=28036 CPUtime=0.09 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 5201 0 0 0 8 1 0 0 20 0 1 0 28412752 28708864 4759 33554432000 4194304 5796924 140735715110912 140733855594056 4807136 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 7009 4759 114 392 0 6608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28036

[startup+0.200358 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10466
/proc/meminfo: memFree=31352320/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=48300 CPUtime=0.19 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 9922 0 0 0 18 1 0 0 20 0 1 0 28412752 49459200 9596 33554432000 4194304 5796924 140735715110912 140735715110216 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 12075 9596 114 392 0 11674 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 48300

[startup+0.300354 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10466
/proc/meminfo: memFree=31352320/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=70544 CPUtime=0.29 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 14579 0 0 0 27 2 0 0 20 0 1 0 28412752 72237056 14557 33554432000 4194304 5796924 140735715110912 140735715110216 5087516 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 17636 14557 116 392 0 17235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70544

[startup+0.700343 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 10466
/proc/meminfo: memFree=31352320/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=83684 CPUtime=0.69 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 18489 0 0 0 66 3 0 0 20 0 1 0 28412752 85692416 18099 33554432000 4194304 5796924 140735715110912 140735715110216 4316816 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 20921 18099 124 392 0 20520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83684

[startup+1.50032 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 10467
/proc/meminfo: memFree=31272916/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=96544 CPUtime=1.49 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 21906 0 0 0 146 3 0 0 20 0 1 0 28412752 98861056 21516 33554432000 4194304 5796924 140735715110912 140735715108440 4806878 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 24136 21516 124 392 0 23735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96544

[startup+3.10027 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 10467
/proc/meminfo: memFree=31247172/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=146184 CPUtime=3.09 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 32882 0 0 0 305 4 0 0 20 0 1 0 28412752 149692416 32492 33554432000 4194304 5796924 140735715110912 140735715108376 4313472 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 36546 32492 124 392 0 36145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146184

[startup+6.30028 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 10467
/proc/meminfo: memFree=31155792/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=233064 CPUtime=6.29 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 55059 0 0 0 621 8 0 0 20 0 1 0 28412752 238657536 54669 33554432000 4194304 5796924 140735715110912 140735715110136 5087516 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 58266 54669 124 392 0 57865 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233064

[startup+12.7003 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 10467
/proc/meminfo: memFree=30974428/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=406972 CPUtime=12.69 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 98992 0 0 0 1253 16 0 0 20 0 1 0 28412752 416739328 98602 33554432000 4194304 5796924 140735715110912 140735715108440 5091201 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 101743 98603 124 392 0 101342 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 406972

[startup+25.5003 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 10467
/proc/meminfo: memFree=30611124/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=761624 CPUtime=25.48 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 186995 0 0 0 2519 29 0 0 20 0 1 0 28412752 779902976 186516 33554432000 4194304 5796924 140735715110912 140735715108328 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 190406 186516 124 392 0 190005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 761624

[startup+51.1003 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 10467
/proc/meminfo: memFree=29915192/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1452596 CPUtime=51.07 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 348814 0 0 0 5054 53 0 0 20 0 1 0 28412752 1487458304 358823 33554432000 4194304 5796924 140735715110912 140735715107896 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 363149 358823 140 392 0 362748 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1452596

[startup+102.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/177 10469
/proc/meminfo: memFree=29907184/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1460808 CPUtime=102.26 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 350735 0 0 0 10172 54 0 0 20 0 1 0 28412752 1495867392 360744 33554432000 4194304 5796924 140735715110912 140735715105400 5087529 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 365202 360744 140 392 0 364801 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1460808

[startup+162.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/177 10562
/proc/meminfo: memFree=30112496/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1464904 CPUtime=162.23 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351055 0 0 0 16169 54 0 0 20 0 1 0 28412752 1500061696 361574 33554432000 4194304 5796924 140735715110912 140735715105480 5087529 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/10466/statm: 366226 361574 140 392 0 365825 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1464904

[startup+222.307 s]
/proc/loadavg: 2.12 2.05 2.01 3/178 10566
/proc/meminfo: memFree=30040864/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1464904 CPUtime=222.22 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351200 0 0 0 22168 54 0 0 20 0 1 0 28412752 1500061696 361838 33554432000 4194304 5796924 140735715110912 140735715105480 4865560 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/10466/statm: 366226 361838 140 392 0 365825 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1464904

[startup+282.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 10567
/proc/meminfo: memFree=30040028/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1464904 CPUtime=282.21 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351285 0 0 0 28167 54 0 0 20 0 1 0 28412752 1500061696 361922 33554432000 4194304 5796924 140735715110912 140735715105480 5087589 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 366226 361922 140 392 0 365825 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1464904

[startup+342.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 10568
/proc/meminfo: memFree=30040520/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1464904 CPUtime=342.2 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351341 0 0 0 34166 54 0 0 20 0 1 0 28412752 1500061696 361976 33554432000 4194304 5796924 140735715110912 140735715105480 5092735 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 366226 361976 140 392 0 365825 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1464904

[startup+402.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/177 10570
/proc/meminfo: memFree=30030216/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=402.19 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351495 0 0 0 40165 54 0 0 20 0 1 0 28412752 1508450304 363152 33554432000 4194304 5796924 140735715110912 140735715105480 5092643 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 363152 140 392 0 367873 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1473096

[startup+462.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 10571
/proc/meminfo: memFree=30029868/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=462.17 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351505 0 0 0 46163 54 0 0 20 0 1 0 28412752 1508450304 363152 33554432000 4194304 5796924 140735715110912 140735715105480 5087529 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 363152 140 392 0 367873 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1473096

[startup+522.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 10572
/proc/meminfo: memFree=30026672/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=522.14 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351535 0 0 0 52160 54 0 0 20 0 1 0 28412752 1508450304 363764 33554432000 4194304 5796924 140735715110912 140735715105480 4865554 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 363764 140 392 0 367873 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1473096

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 10573
/proc/meminfo: memFree=30026080/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=582.11 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351558 0 0 0 58157 54 0 0 20 0 1 0 28412752 1508450304 363764 33554432000 4194304 5796924 140735715110912 140735715105480 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 363764 140 392 0 367873 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1473096


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


[startup+942.3 s]
/proc/loadavg: 2.09 2.07 2.01 4/177 10583
/proc/meminfo: memFree=30013316/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=941.97 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351689 0 0 0 94143 54 0 0 20 0 1 0 28412752 1508450304 364276 33554432000 4194304 5796924 140735715110912 140735715105480 5087606 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 364276 140 392 0 367873 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1473096

[startup+1002.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/177 10585
/proc/meminfo: memFree=30010876/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1001.95 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 100141 54 0 0 20 0 1 0 28412752 1508450304 364759 33554432000 4194304 5796924 140735715110912 140735715105480 5096680 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 364759 140 392 0 367873 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1473096

[startup+1062.3 s]
/proc/loadavg: 2.14 2.10 2.02 3/177 10586
/proc/meminfo: memFree=30007848/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1061.94 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 106140 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4865191 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1473096

[startup+1122.3 s]
/proc/loadavg: 2.14 2.10 2.02 3/177 10587
/proc/meminfo: memFree=30007168/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1121.93 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 112139 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 5092425 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1473096

[startup+1182.3 s]
/proc/loadavg: 2.09 2.10 2.02 3/177 10588
/proc/meminfo: memFree=30006424/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1181.92 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 118138 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4861328 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1473096

[startup+1242.3 s]
/proc/loadavg: 2.07 2.09 2.02 3/176 10589
/proc/meminfo: memFree=30006196/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1241.91 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 124137 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4808116 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 1473096

[startup+1302.3 s]
/proc/loadavg: 2.02 2.07 2.01 3/177 10592
/proc/meminfo: memFree=30004604/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1301.9 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 130136 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 5087700 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 1473096

[startup+1362.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/177 10593
/proc/meminfo: memFree=30003620/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1361.89 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 136135 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 5092432 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 1473096

[startup+1422.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/178 10597
/proc/meminfo: memFree=30002792/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1421.89 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 142135 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 1473096

[startup+1482.3 s]
/proc/loadavg: 2.07 2.06 2.01 4/177 10598
/proc/meminfo: memFree=30002176/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1481.87 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 148133 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 5092509 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 1473096

[startup+1542.31 s]
/proc/loadavg: 2.07 2.06 2.01 3/177 10599
/proc/meminfo: memFree=30001056/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1541.87 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 154133 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 5092493 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 1473096

[startup+1602.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 10601
/proc/meminfo: memFree=30001180/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1601.86 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 160132 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4313497 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1473096

[startup+1662.3 s]
/proc/loadavg: 2.04 2.05 2.00 4/177 10602
/proc/meminfo: memFree=29986340/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1661.85 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 166131 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4295560 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 1473096

[startup+1722.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 10603
/proc/meminfo: memFree=29983244/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1721.84 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 172130 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1473096

[startup+1782.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 10604
/proc/meminfo: memFree=29980452/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1781.83 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 178129 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 5092558 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 1473096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 10604
/proc/meminfo: memFree=29980080/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1800.03 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 179949 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1473096

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 10466 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 10604
/proc/meminfo: memFree=29980080/32872528 swapFree=190484/190484
[pid=10466] ppid=10463 vsize=1473096 CPUtime=1800.03 cores=1,3,5,7
/proc/10466/stat : 10466 (naps-1.02) R 10463 10466 7936 0 -1 4202496 351709 0 0 0 179949 54 0 0 20 0 1 0 28412752 1508450304 365195 33554432000 4194304 5796924 140735715110912 140735715105480 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/10466/statm: 368274 365195 140 392 0 367873 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1473096

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1799.49
CPU system time (s): 0.552915
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 1473096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.552915
maximum resident set size= 1460832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351722
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= 222
involuntary context switches= 2077

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.03578 second user time and 16.8124 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-18 17:27:02
IDJOB=4103655
IDBENCH=2422
IDSOLVER=2544
FILE ID=node102/4103655-1466263621
RUNJOBID= node102-1466240351-7953
PBS_JOBID= 19918190
Free space on /tmp= 71684 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-maros-r7.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103655-1466263621/watcher-4103655-1466263621 -o /tmp/evaluation-result-4103655-1466263621/solver-4103655-1466263621 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7953 --watchdog 1960  naps-1.02 HOME/instance-4103655-1466263621.opb

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

MD5SUM BENCH= 0981750c20a5ad85ded6bb04bf23d130
RANDOM SEED=880308290

node102.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		: 2666.746
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	: 5333.49
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		: 2666.746
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		: 2666.746
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	: 5332.56
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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:        31352700 kB
Buffers:          130408 kB
Cached:           214312 kB
SwapCached:         1896 kB
Active:           376236 kB
Inactive:         213452 kB
Active(anon):     242540 kB
Inactive(anon):     4516 kB
Active(file):     133696 kB
Inactive(file):   208936 kB
Unevictable:      190484 kB
Mlocked:          190484 kB
SwapTotal:      67108856 kB
SwapFree:       67099164 kB
Dirty:             46164 kB
Writeback:             0 kB
AnonPages:        437056 kB
Mapped:             9408 kB
Shmem:                 0 kB
Slab:             609256 kB
SReclaimable:      53084 kB
SUnreclaim:       556172 kB
KernelStack:        1440 kB
PageTables:         5000 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     553988 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    231424 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= 71680 MiB
End job on node102 at 2016-06-18 17:57:03