Trace number 4100627

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) 1800.17 1800.6

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-woodw.opb
MD5SUMef3d01fb716807987360ebbfd3d821b6
Bench CategoryOPT-SMALLINT (optimisation, small 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 variables252150
Total number of constraints1098
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 constraints1098
Minimum length of a constraint30
Maximum length of a constraint43590
Number of terms in the objective function 120
Biggest coefficient in the objective function 65537
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524404
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 559950
Number of bits of the biggest sum of numbers20
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.
1800.06/1800.50	c 
1800.06/1800.50	c *** TERMINATED *** by signal 15
1800.06/1800.50	s UNKNOWN
1800.06/1800.50	c _____________________________________________________________________________
1800.06/1800.50	c 
1800.06/1800.50	c std/band forms        : 365,687
1800.06/1800.50	c 2cl/3cl ITE-codings   : 0,0
1800.06/1800.50	c BDD/srt/adr Max costs : 154737,111019,23155
1800.06/1800.50	c BDDraw/bin/mul/srt/adr: 624,0,0,365,63
1800.06/1800.50	c BDD nodes             : 80504790
1800.06/1800.50	c Es1/CC detections     : 0,0
1800.06/1800.50	c SAT/UNSAT calls       : 0,0
1800.06/1800.50	c restarts              : 0
1800.06/1800.50	c conflicts             : 0              (0 /sec)
1800.06/1800.50	c decisions             : 0              (0 /sec)
1800.06/1800.50	c propagations          : 0              (0 /sec)
1800.06/1800.50	c inspects              : 0              (0 /sec)
1800.06/1800.50	c CPU time (solving tm) : 1799 s        (0 s)
1800.06/1800.50	c Time for Opt-base     : 507.5 s
1800.06/1800.50	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-4100627-1467023765/watcher-4100627-1467023765 -o /tmp/evaluation-result-4100627-1467023765/solver-4100627-1467023765 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1467023765-1363 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4100627-1467023765.opb 

pid=1391
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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/178 1394
/proc/meminfo: memFree=31642736/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=7756 CPUtime=0 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 621 0 0 0 0 0 0 0 20 0 1 0 35414664 7942144 495 33554432000 4194304 5796924 140737260858736 140735094430232 5151559 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 1985 507 118 392 0 1584 0

[startup+0.100163 s]
/proc/loadavg: 0.92 0.98 0.99 3/178 1394
/proc/meminfo: memFree=31642736/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=11504 CPUtime=0.09 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 2164 0 0 0 9 0 0 0 20 0 1 0 35414664 11780096 1257 33554432000 4194304 5796924 140737260858736 140737260856232 5087778 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 2876 1257 128 392 0 2475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11504

[startup+0.200296 s]
/proc/loadavg: 0.92 0.98 0.99 3/178 1394
/proc/meminfo: memFree=31642736/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=16644 CPUtime=0.19 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 3997 0 0 0 19 0 0 0 20 0 1 0 35414664 17043456 2417 33554432000 4194304 5796924 140737260858736 140737260856232 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 4161 2421 128 392 0 3760 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16644

[startup+0.300279 s]
/proc/loadavg: 0.92 0.98 0.99 3/178 1394
/proc/meminfo: memFree=31642736/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=18788 CPUtime=0.29 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 5043 0 0 0 29 0 0 0 20 0 1 0 35414664 19238912 2831 33554432000 4194304 5796924 140737260858736 140737260856232 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 4697 2831 128 392 0 4296 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18788

[startup+0.700256 s]
/proc/loadavg: 0.92 0.98 0.99 3/178 1394
/proc/meminfo: memFree=31642736/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=39524 CPUtime=0.69 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 12140 0 0 0 68 1 0 0 20 0 1 0 35414664 40472576 7322 33554432000 4194304 5796924 140737260858736 140737260856152 4806784 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 9881 7322 128 392 0 9480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39524

[startup+1.50029 s]
/proc/loadavg: 0.92 0.98 0.99 3/179 1395
/proc/meminfo: memFree=31585992/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=66356 CPUtime=1.49 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 23316 0 0 0 146 3 0 0 20 0 1 0 35414664 67948544 12567 33554432000 4194304 5796924 140737260858736 140737260856232 4361487 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 16589 12597 128 392 0 16188 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66356

[startup+3.10028 s]
/proc/loadavg: 0.92 0.98 0.99 3/179 1395
/proc/meminfo: memFree=31547552/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=123264 CPUtime=3.09 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 42277 0 0 0 303 6 0 0 20 0 1 0 35414664 126222336 26340 33554432000 4194304 5796924 140737260858736 140737260856776 5092558 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 30816 26340 128 392 0 30415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123264

[startup+6.30025 s]
/proc/loadavg: 1.01 1.00 1.00 3/179 1395
/proc/meminfo: memFree=31443640/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=227116 CPUtime=6.29 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 74889 0 0 0 618 11 0 0 20 0 1 0 35414664 232566784 51210 33554432000 4194304 5796924 140737260858736 140737260857896 5087724 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 56779 51210 128 392 0 56378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 227116

[startup+12.7003 s]
/proc/loadavg: 1.09 1.02 1.01 3/179 1395
/proc/meminfo: memFree=31258932/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=392268 CPUtime=12.69 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 141226 0 0 0 1250 19 0 0 20 0 1 0 35414664 401682432 85797 33554432000 4194304 5796924 140737260858736 140737260856600 4802665 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 98067 85797 131 392 0 97666 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 392268

[startup+25.5004 s]
/proc/loadavg: 1.29 1.06 1.02 3/179 1395
/proc/meminfo: memFree=31199412/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=392268 CPUtime=25.48 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 141226 0 0 0 2529 19 0 0 20 0 1 0 35414664 401682432 85797 33554432000 4194304 5796924 140737260858736 140737260856600 4810576 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 98067 85797 131 392 0 97666 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 392268

[startup+51.1003 s]
/proc/loadavg: 1.53 1.14 1.04 3/179 1395
/proc/meminfo: memFree=30492800/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=392268 CPUtime=51.07 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 141226 0 0 0 5088 19 0 0 20 0 1 0 35414664 401682432 85797 33554432000 4194304 5796924 140737260858736 140737260856600 4313486 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 98067 85797 131 392 0 97666 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 392268

[startup+102.3 s]
/proc/loadavg: 1.79 1.27 1.09 3/179 1396
/proc/meminfo: memFree=29528960/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=442640 CPUtime=102.28 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 154192 0 0 0 10207 21 0 0 20 0 1 0 35414664 453263360 98326 33554432000 4194304 5796924 140737260858736 140737260670152 4425326 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 110660 98326 140 392 0 110259 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 442640

[startup+162.3 s]
/proc/loadavg: 1.92 1.40 1.15 3/179 1397
/proc/meminfo: memFree=29184624/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=790904 CPUtime=162.26 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 222875 0 0 0 16194 32 0 0 20 0 1 0 35414664 809885696 183117 33554432000 4194304 5796924 140737260858736 140737260855720 4805602 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 197726 183117 191 392 0 197325 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 790904

[startup+222.307 s]
/proc/loadavg: 1.97 1.51 1.20 3/179 1398
/proc/meminfo: memFree=28812168/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=1103604 CPUtime=222.25 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 286493 0 0 0 22183 42 0 0 20 0 1 0 35414664 1130090496 262762 33554432000 4194304 5796924 140737260858736 140737260855720 5092467 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 275901 262762 191 392 0 275500 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1103604

[startup+282.3 s]
/proc/loadavg: 2.02 1.61 1.25 3/180 1410
/proc/meminfo: memFree=28648952/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=1227952 CPUtime=282.24 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 289518 0 0 0 28179 45 0 0 20 0 1 0 35414664 1257422848 291197 33554432000 4194304 5796924 140737260858736 140737260855720 4433995 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 306988 291197 191 392 0 306587 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1227952

[startup+342.3 s]
/proc/loadavg: 2.01 1.68 1.29 3/179 1412
/proc/meminfo: memFree=28424612/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=1441684 CPUtime=342.23 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 331778 0 0 0 34172 51 0 0 20 0 1 0 35414664 1476284416 340100 33554432000 4194304 5796924 140737260858736 140737260855720 4261433 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 360421 340100 191 392 0 360020 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1441684

[startup+402.3 s]
/proc/loadavg: 2.00 1.73 1.33 3/179 1413
/proc/meminfo: memFree=28320148/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=1527604 CPUtime=402.22 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 353295 0 0 0 40167 55 0 0 20 0 1 0 35414664 1564266496 365194 33554432000 4194304 5796924 140737260858736 140737260855720 5096660 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 381901 365194 192 392 0 381500 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1527604

[startup+462.3 s]
/proc/loadavg: 2.00 1.78 1.37 3/179 1414
/proc/meminfo: memFree=28198188/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=1725936 CPUtime=462.21 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 361758 0 0 0 46160 61 0 0 20 0 1 0 35414664 1767358464 418856 33554432000 4194304 5796924 140737260858736 140737260855720 5100093 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 431484 418856 192 392 0 431083 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1725936

[startup+522.3 s]
/proc/loadavg: 2.00 1.82 1.41 3/179 1416
/proc/meminfo: memFree=27750700/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=2280072 CPUtime=522.2 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 483628 0 0 0 52142 78 0 0 20 0 1 0 35414664 2334793728 545325 33554432000 4194304 5796924 140737260858736 140737260855720 5087497 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 570018 545325 192 392 0 569617 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 2280072

[startup+582.3 s]
/proc/loadavg: 2.00 1.85 1.44 3/179 1417
/proc/meminfo: memFree=27657976/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=2346052 CPUtime=582.19 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 500138 0 0 0 58138 81 0 0 20 0 1 0 35414664 2402357248 565923 33554432000 4194304 5796924 140737260858736 140737253804632 5077954 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 586513 565923 192 392 0 586112 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 2346052

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


[startup+942.3 s]
/proc/loadavg: 2.00 1.95 1.61 3/179 1428
/proc/meminfo: memFree=27527500/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=2476636 CPUtime=942.13 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 507040 0 0 0 94130 83 0 0 20 0 1 0 35414664 2536075264 590710 33554432000 4194304 5796924 140737260858736 140737260855720 4802755 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 619159 590710 192 392 0 618758 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 2476636

[startup+1002.3 s]
/proc/loadavg: 2.00 1.95 1.63 3/179 1429
/proc/meminfo: memFree=27162360/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=2814088 CPUtime=1002.12 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 507657 0 0 0 100118 94 0 0 20 0 1 0 35414664 2881626112 680193 33554432000 4194304 5796924 140737260858736 140737260855720 5094663 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 703522 680193 192 392 0 703121 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 2814088

[startup+1062.3 s]
/proc/loadavg: 2.00 1.96 1.65 3/179 1430
/proc/meminfo: memFree=27143816/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=2814088 CPUtime=1062.11 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 507664 0 0 0 106117 94 0 0 20 0 1 0 35414664 2881626112 683777 33554432000 4194304 5796924 140737260858736 140737260855720 4805602 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 703522 683777 192 392 0 703121 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 2814088

[startup+1122.3 s]
/proc/loadavg: 2.11 2.00 1.68 3/179 1431
/proc/meminfo: memFree=27162484/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=2814088 CPUtime=1122.1 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 507664 0 0 0 112116 94 0 0 20 0 1 0 35414664 2881626112 683777 33554432000 4194304 5796924 140737260858736 140737260855720 5087497 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 703522 683777 192 392 0 703121 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 2814088

[startup+1182.3 s]
/proc/loadavg: 2.04 2.00 1.70 3/179 1432
/proc/meminfo: memFree=27174232/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=2814088 CPUtime=1182.08 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 507670 0 0 0 118114 94 0 0 20 0 1 0 35414664 2881626112 686849 33554432000 4194304 5796924 140737260858736 140737260855720 5096609 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 703522 686849 192 392 0 703121 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 2814088

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.72 3/179 1434
/proc/meminfo: memFree=27165220/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=2815936 CPUtime=1242.07 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 508146 0 0 0 124112 95 0 0 20 0 1 0 35414664 2883518464 688451 33554432000 4194304 5796924 140737260858736 140737260855720 4806847 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1394/statm: 703984 688451 192 392 0 703583 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 2815936

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.73 3/179 1435
/proc/meminfo: memFree=26485648/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3569836 CPUtime=1302.05 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 657842 0 0 0 130088 117 0 0 20 0 1 0 35414664 3655512064 843192 33554432000 4194304 5796924 140737260858736 140737260855720 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 892459 843192 192 392 0 892058 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 3569836

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.74 3/179 1436
/proc/meminfo: memFree=26472020/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3570188 CPUtime=1362.04 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 657937 0 0 0 136087 117 0 0 20 0 1 0 35414664 3655872512 846508 33554432000 4194304 5796924 140737260858736 140737260855720 4432815 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 892547 846508 192 392 0 892146 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 3570188

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.76 3/179 1437
/proc/meminfo: memFree=26512584/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3583256 CPUtime=1422.02 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 661244 0 0 0 142085 117 0 0 20 0 1 0 35414664 3669254144 850295 33554432000 4194304 5796924 140737260858736 140737260855720 5096576 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 895814 850295 192 392 0 895413 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 3583256

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/180 1441
/proc/meminfo: memFree=26465168/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3583256 CPUtime=1481.98 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 661285 0 0 0 148081 117 0 0 20 0 1 0 35414664 3669254144 850295 33554432000 4194304 5796924 140737260858736 140737260855720 5087650 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 895814 850295 192 392 0 895413 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 3583256

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.78 3/180 1465
/proc/meminfo: memFree=26502400/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3583256 CPUtime=1541.95 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 661326 0 0 0 154078 117 0 0 20 0 1 0 35414664 3669254144 850295 33554432000 4194304 5796924 140737260858736 140737260855720 4806736 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 895814 850295 192 392 0 895413 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 3583256

[startup+1602.3 s]
/proc/loadavg: 2.07 2.01 1.80 3/179 1466
/proc/meminfo: memFree=26375192/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3628664 CPUtime=1601.93 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 672716 0 0 0 160073 120 0 0 20 0 1 0 35414664 3715751936 866764 33554432000 4194304 5796924 140737260858736 140737260855720 4805640 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 907166 866764 192 392 0 906765 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 3628664

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 1.81 3/179 1467
/proc/meminfo: memFree=26413268/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3628664 CPUtime=1661.9 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 672748 0 0 0 166070 120 0 0 20 0 1 0 35414664 3715751936 867276 33554432000 4194304 5796924 140737260858736 140737260855720 4425196 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 907166 867276 192 392 0 906765 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 3628664

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 1.82 3/179 1468
/proc/meminfo: memFree=26336464/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3628664 CPUtime=1721.88 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 672781 0 0 0 172068 120 0 0 20 0 1 0 35414664 3715751936 868300 33554432000 4194304 5796924 140737260858736 140737260855720 4805694 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 907166 868300 192 392 0 906765 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 3628664

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/179 1469
/proc/meminfo: memFree=26340152/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3628664 CPUtime=1781.86 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 672797 0 0 0 178066 120 0 0 20 0 1 0 35414664 3715751936 868300 33554432000 4194304 5796924 140737260858736 140737260855720 5092518 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 907166 868300 192 392 0 906765 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 3628664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 1.83 3/179 1469
/proc/meminfo: memFree=26325228/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=3628664 CPUtime=1800.06 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202496 672801 0 0 0 179886 120 0 0 20 0 1 0 35414664 3715751936 868300 33554432000 4194304 5796924 140737260858736 140737260855720 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 907166 868300 192 392 0 906765 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 3628664

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 1394 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.6 s]
/proc/loadavg: 2.00 2.00 1.83 3/179 1469
/proc/meminfo: memFree=26325228/32872528 swapFree=8028/8028
[pid=1394] ppid=1391 vsize=0 CPUtime=1800.16 cores=1,3,5,7
/proc/1394/stat : 1394 (naps-1.02) R 1391 1394 1345 0 -1 4202500 672813 0 0 0 179886 130 0 0 20 0 1 0 35414664 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1394/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.6
CPU time (s): 1800.17
CPU user time (s): 1798.86
CPU system time (s): 1.3058
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 3628664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.86
system time used= 1.3058
maximum resident set size= 3473248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 672813
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= 259
involuntary context switches= 2304

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.86626 second user time and 6.70998 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-27 12:36:06
IDJOB=4100627
IDBENCH=1641
IDSOLVER=2544
FILE ID=node133/4100627-1467023765
RUNJOBID= node133-1467023765-1363
PBS_JOBID= 19976987
Free space on /tmp= 71568 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-woodw.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100627-1467023765/watcher-4100627-1467023765 -o /tmp/evaluation-result-4100627-1467023765/solver-4100627-1467023765 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1467023765-1363 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4100627-1467023765.opb

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

MD5SUM BENCH= ef3d01fb716807987360ebbfd3d821b6
RANDOM SEED=504903207

node133.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        31644132 kB
Buffers:           75528 kB
Cached:           408436 kB
SwapCached:         1952 kB
Active:            97640 kB
Inactive:         394496 kB
Active(anon):       9056 kB
Inactive(anon):     1200 kB
Active(file):      88584 kB
Inactive(file):   393296 kB
Unevictable:        8028 kB
Mlocked:            8028 kB
SwapTotal:      67108856 kB
SwapFree:       67098420 kB
Dirty:             20568 kB
Writeback:             0 kB
AnonPages:         15784 kB
Mapped:             7572 kB
Shmem:                 0 kB
Slab:             594996 kB
SReclaimable:      38376 kB
SUnreclaim:       556620 kB
KernelStack:        1352 kB
PageTables:         3908 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     136396 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71568 MiB
End job on node133 at 2016-06-27 13:06:06