Trace number 4099811

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) 1800.1 1802.38

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome11.opb
MD5SUMaf7b516198b9fda389a0d83cfb6c28d1
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 variables733406
Total number of constraints12168
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 constraints12168
Minimum length of a constraint13
Maximum length of a constraint6840
Number of terms in the objective function 374066
Biggest coefficient in the objective function 639
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 887406
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 887406
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.

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-4099811-1466208472/watcher-4099811-1466208472 -o /tmp/evaluation-result-4099811-1466208472/solver-4099811-1466208472 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12166 --watchdog 1960 naps-1.02 HOME/instance-4099811-1466208472.opb 

pid=13515
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: 2.11 2.15 1.97 3/177 13518
/proc/meminfo: memFree=27183472/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=8364 CPUtime=0 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 741 0 0 0 0 0 0 0 20 0 1 0 22896566 8564736 615 33554432000 4194304 5796924 140736478368720 140735402746088 4659057 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 2091 616 114 392 0 1690 0

[startup+0.100155 s]
/proc/loadavg: 2.11 2.15 1.97 3/177 13518
/proc/meminfo: memFree=27183472/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=41732 CPUtime=0.09 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 9054 0 0 0 8 1 0 0 20 0 1 0 22896566 42733568 8255 33554432000 4194304 5796924 140736478368720 140736478368088 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 10433 8258 114 392 0 10032 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41732

[startup+0.200383 s]
/proc/loadavg: 2.11 2.15 1.97 3/177 13518
/proc/meminfo: memFree=27183472/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=81160 CPUtime=0.19 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 17082 0 0 0 16 3 0 0 20 0 1 0 22896566 83107840 16549 33554432000 4194304 5796924 140736478368720 140736478368088 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 20290 16551 114 392 0 19889 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 81160

[startup+0.300374 s]
/proc/loadavg: 2.11 2.15 1.97 3/177 13518
/proc/meminfo: memFree=27183472/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=126044 CPUtime=0.29 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 25097 0 0 0 25 4 0 0 20 0 1 0 22896566 129069056 26518 33554432000 4194304 5796924 140736478368720 140736478368088 4350431 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 31511 26518 114 392 0 31110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 126044

[startup+0.700324 s]
/proc/loadavg: 2.11 2.15 1.97 3/177 13518
/proc/meminfo: memFree=27183472/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=154280 CPUtime=0.69 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 33673 0 0 0 64 5 0 0 20 0 1 0 22896566 157982720 34798 33554432000 4194304 5796924 140736478368720 140736478368088 4863552 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 38570 34798 117 392 0 38169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154280

[startup+1.5003 s]
/proc/loadavg: 2.10 2.15 1.97 3/178 13519
/proc/meminfo: memFree=27040672/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=162736 CPUtime=1.49 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 37270 0 0 0 143 6 0 0 20 0 1 0 22896566 166641664 37664 33554432000 4194304 5796924 140736478368720 140736478366248 4404453 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 40684 37664 129 392 0 40283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162736

[startup+3.10025 s]
/proc/loadavg: 2.10 2.15 1.97 3/178 13519
/proc/meminfo: memFree=27013504/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=209748 CPUtime=3.09 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 47324 0 0 0 301 8 0 0 20 0 1 0 22896566 214781952 48606 33554432000 4194304 5796924 140736478368720 140736478367976 5096620 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 52437 48606 129 392 0 52036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 209748

[startup+6.30026 s]
/proc/loadavg: 2.09 2.15 1.97 3/178 13519
/proc/meminfo: memFree=26904984/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=323256 CPUtime=6.28 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 73154 0 0 0 616 12 0 0 20 0 1 0 22896566 331014144 74435 33554432000 4194304 5796924 140736478368720 140736478367944 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 80814 74435 129 392 0 80413 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 323256

[startup+12.7003 s]
/proc/loadavg: 2.16 2.16 1.97 3/178 13519
/proc/meminfo: memFree=26679200/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=540264 CPUtime=12.69 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 122700 0 0 0 1249 20 0 0 20 0 1 0 22896566 553230336 127472 33554432000 4194304 5796924 140736478368720 140736478367944 4261383 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 135066 127472 129 392 0 134665 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 540264

[startup+25.5004 s]
/proc/loadavg: 2.21 2.17 1.98 3/178 13519
/proc/meminfo: memFree=26370008/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=834812 CPUtime=25.48 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 183160 0 0 0 2518 30 0 0 20 0 1 0 22896566 854847488 196026 33554432000 4194304 5796924 140736478368720 140736478366584 4367044 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 208703 196026 131 392 0 208302 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 834812

[startup+51.1003 s]
/proc/loadavg: 2.13 2.15 1.98 3/178 13519
/proc/meminfo: memFree=26432852/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=823820 CPUtime=51.08 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 183954 0 0 0 5078 30 0 0 20 0 1 0 22896566 843591680 193134 33554432000 4194304 5796924 140736478368720 140736478364936 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 205955 193134 145 392 0 205554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 823820

[startup+102.3 s]
/proc/loadavg: 2.25 2.17 1.99 3/177 13520
/proc/meminfo: memFree=26248024/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=947996 CPUtime=102.28 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 203537 0 0 0 10195 33 0 0 20 0 1 0 22896566 970747904 223959 33554432000 4194304 5796924 140736478368720 140736478364936 5087490 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 236999 223959 152 392 0 236598 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 947996

[startup+162.3 s]
/proc/loadavg: 2.09 2.14 1.99 3/178 13524
/proc/meminfo: memFree=26213496/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=1008828 CPUtime=162.26 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 204939 0 0 0 16192 34 0 0 20 0 1 0 22896566 1033039872 237114 33554432000 4194304 5796924 140736478368720 140736478364936 5087771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 252207 237114 152 392 0 251806 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1008828

[startup+222.307 s]
/proc/loadavg: 2.21 2.16 2.01 3/177 13526
/proc/meminfo: memFree=25900524/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=1367224 CPUtime=222.27 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 284683 0 0 0 22182 45 0 0 20 0 1 0 22896566 1400037376 326056 33554432000 4194304 5796924 140736478368720 140736478364936 5100101 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 341806 326056 192 392 0 341405 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 1367224

[startup+282.3 s]
/proc/loadavg: 2.11 2.14 2.01 3/177 13527
/proc/meminfo: memFree=25796552/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=1409408 CPUtime=282.25 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 285336 0 0 0 28179 46 0 0 20 0 1 0 22896566 1443233792 337626 33554432000 4194304 5796924 140736478368720 140736478364936 4805714 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 352352 337626 192 392 0 351951 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1409408

[startup+342.3 s]
/proc/loadavg: 2.08 2.13 2.01 3/177 13528
/proc/meminfo: memFree=25743348/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=1430172 CPUtime=342.23 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 285420 0 0 0 34177 46 0 0 20 0 1 0 22896566 1464496128 339754 33554432000 4194304 5796924 140736478368720 140736478364936 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 357543 339754 192 392 0 357142 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1430172

[startup+402.3 s]
/proc/loadavg: 2.15 2.13 2.01 3/177 13529
/proc/meminfo: memFree=25777856/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=1430172 CPUtime=402.22 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 285856 0 0 0 40176 46 0 0 20 0 1 0 22896566 1464496128 342234 33554432000 4194304 5796924 140736478368720 140736478364936 5087772 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 357543 342234 192 392 0 357142 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1430172

[startup+462.3 s]
/proc/loadavg: 2.09 2.12 2.01 3/177 13530
/proc/meminfo: memFree=25708268/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=1430172 CPUtime=462.22 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 285860 0 0 0 46175 47 0 0 20 0 1 0 22896566 1464496128 344282 33554432000 4194304 5796924 140736478368720 140736478365704 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 357543 344282 192 392 0 357142 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1430172

[startup+522.3 s]
/proc/loadavg: 2.14 2.12 2.02 3/177 13532
/proc/meminfo: memFree=25704880/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=1545676 CPUtime=522.21 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 286560 0 0 0 52171 50 0 0 20 0 1 0 22896566 1582772224 367837 33554432000 4194304 5796924 140736478368720 140736478364936 4805600 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 386419 367837 192 392 0 386018 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1545676

[startup+582.3 s]
/proc/loadavg: 2.15 2.13 2.02 3/177 13533
/proc/meminfo: memFree=25639300/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=1545676 CPUtime=582.2 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 286564 0 0 0 58170 50 0 0 20 0 1 0 22896566 1582772224 369885 33554432000 4194304 5796924 140736478368720 140736478364936 5087700 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 386419 369885 192 392 0 386018 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1545676


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

[pid=13518] ppid=13515 vsize=1831184 CPUtime=1122.12 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 288178 0 0 0 112155 57 0 0 20 0 1 0 22896566 1875132416 428962 33554432000 4194304 5796924 140736478368720 140736478364936 4295691 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 457796 428962 192 392 0 457395 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 1831184

[startup+1182.3 s]
/proc/loadavg: 2.30 2.17 2.06 3/177 13548
/proc/meminfo: memFree=24969648/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2216624 CPUtime=1182.11 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 384543 0 0 0 118141 70 0 0 20 0 1 0 22896566 2269822976 527882 33554432000 4194304 5796924 140736478368720 140736478364936 4295821 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 554156 527882 192 392 0 553755 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 2216624

[startup+1242.3 s]
/proc/loadavg: 2.16 2.15 2.06 3/177 13549
/proc/meminfo: memFree=24909728/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2216624 CPUtime=1242.1 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 384545 0 0 0 124140 70 0 0 20 0 1 0 22896566 2269822976 528906 33554432000 4194304 5796924 140736478368720 140736478364936 5096633 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 554156 528906 192 392 0 553755 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 2216624

[startup+1302.3 s]
/proc/loadavg: 2.17 2.15 2.06 4/177 13550
/proc/meminfo: memFree=24850244/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2216624 CPUtime=1302.09 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 384549 0 0 0 130139 70 0 0 20 0 1 0 22896566 2269822976 530954 33554432000 4194304 5796924 140736478368720 140736478364936 4313086 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 554156 530954 192 392 0 553755 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 2216624

[startup+1362.3 s]
/proc/loadavg: 2.12 2.14 2.06 3/178 13554
/proc/meminfo: memFree=25024548/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2216624 CPUtime=1362.08 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 384553 0 0 0 136138 70 0 0 20 0 1 0 22896566 2269822976 533002 33554432000 4194304 5796924 140736478368720 140736478364936 5092518 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 554156 533002 192 392 0 553755 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 2216624

[startup+1422.3 s]
/proc/loadavg: 2.10 2.13 2.06 3/177 13556
/proc/meminfo: memFree=24942768/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2216624 CPUtime=1422.07 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 384557 0 0 0 142137 70 0 0 20 0 1 0 22896566 2269822976 535050 33554432000 4194304 5796924 140736478368720 140736478364936 4299767 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 554156 535050 192 392 0 553755 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 2216624

[startup+1482.3 s]
/proc/loadavg: 2.15 2.13 2.07 4/177 13557
/proc/meminfo: memFree=24876784/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2216624 CPUtime=1482.06 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 384560 0 0 0 148136 70 0 0 20 0 1 0 22896566 2269822976 536586 33554432000 4194304 5796924 140736478368720 140736478364936 5096660 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 554156 536586 192 392 0 553755 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 2216624

[startup+1542.31 s]
/proc/loadavg: 2.16 2.14 2.07 3/175 13572
/proc/meminfo: memFree=28683984/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2216624 CPUtime=1542.06 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 384565 0 0 0 154135 71 0 0 20 0 1 0 22896566 2269822976 539146 33554432000 4194304 5796924 140736478368720 140736478364936 4199805 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 554156 539146 192 392 0 553755 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 2216624

[startup+1602.3 s]
/proc/loadavg: 2.14 2.14 2.08 3/177 13604
/proc/meminfo: memFree=27392588/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2216624 CPUtime=1602.04 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 384569 0 0 0 160133 71 0 0 20 0 1 0 22896566 2269822976 540683 33554432000 4194304 5796924 140736478368720 140736478364936 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 554156 540683 192 392 0 553755 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 2216624

[startup+1662.3 s]
/proc/loadavg: 2.27 2.17 2.09 4/177 13605
/proc/meminfo: memFree=27309864/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2321732 CPUtime=1662.03 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 385150 0 0 0 166130 73 0 0 20 0 1 0 22896566 2377453568 544268 33554432000 4194304 5796924 140736478368720 140736478364936 4805771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 580433 544268 192 392 0 580032 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 2321732

[startup+1722.3 s]
/proc/loadavg: 2.20 2.17 2.09 3/176 13606
/proc/meminfo: memFree=27288576/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2321732 CPUtime=1722.02 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 385154 0 0 0 172129 73 0 0 20 0 1 0 22896566 2377453568 547242 33554432000 4194304 5796924 140736478368720 140736478364936 5092427 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 580433 547242 192 392 0 580032 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 2321732

[startup+1782.3 s]
/proc/loadavg: 2.22 2.18 2.10 3/177 13608
/proc/meminfo: memFree=27266312/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2321732 CPUtime=1782.01 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 385158 0 0 0 178128 73 0 0 20 0 1 0 22896566 2377453568 550303 33554432000 4194304 5796924 140736478368720 140736478364936 4806969 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 580433 550303 192 392 0 580032 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 2321732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.25 2.19 2.10 3/177 13609
/proc/meminfo: memFree=27249960/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2321732 CPUtime=1800.02 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) R 13515 13518 12149 0 -1 4202496 385159 0 0 0 179928 74 0 0 20 0 1 0 22896566 2377453568 550834 33554432000 4194304 5796924 140736478368720 140736478364936 5087632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 580433 550834 192 392 0 580032 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2321732

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -13518
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13518 sig 9
??? end of watcher thread

Solver just ended.
Dumping a history of the last processes samples

[startup+1801.6 s]
/proc/loadavg: 2.15 2.17 2.09 2/177 13609
/proc/meminfo: memFree=27249960/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2321732 CPUtime=1800.02 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) S 13515 13518 12149 0 -1 4194304 385160 0 0 0 179928 74 0 0 20 0 1 0 22896566 2377453568 550880 33554432000 4194304 5796924 140736478368720 140736478361416 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 580433 550880 193 392 0 580032 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2321732

[startup+1802 s]
/proc/loadavg: 2.15 2.17 2.09 2/177 13609
/proc/meminfo: memFree=27246408/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2321732 CPUtime=1800.02 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) S 13515 13518 12149 0 -1 4194304 385160 0 0 0 179928 74 0 0 20 0 1 0 22896566 2377453568 550880 33554432000 4194304 5796924 140736478368720 140736478361416 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 580433 550880 193 392 0 580032 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2321732

[startup+1802.2 s]
/proc/loadavg: 2.15 2.17 2.09 2/177 13609
/proc/meminfo: memFree=27246408/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2321732 CPUtime=1800.02 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) S 13515 13518 12149 0 -1 4194304 385160 0 0 0 179928 74 0 0 20 0 1 0 22896566 2377453568 550880 33554432000 4194304 5796924 140736478368720 140736478361416 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 580433 550880 193 392 0 580032 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2321732

[startup+1802.3 s]
/proc/loadavg: 2.15 2.17 2.09 2/177 13609
/proc/meminfo: memFree=27246408/32872528 swapFree=1074772/1156532
[pid=13518] ppid=13515 vsize=2321732 CPUtime=1800.02 cores=1,3,5,7
/proc/13518/stat : 13518 (naps-1.02) S 13515 13518 12149 0 -1 4194304 385160 0 0 0 179928 74 0 0 20 0 1 0 22896566 2377453568 550880 33554432000 4194304 5796924 140736478368720 140736478361416 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/13518/statm: 580433 550880 193 392 0 580032 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2321732

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.38
CPU time (s): 1800.1
CPU user time (s): 1799.28
CPU system time (s): 0.816875
CPU usage (%): 99.8736
Max. virtual memory (cumulated for all children) (KiB): 2321732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.28
system time used= 0.816875
maximum resident set size= 2203520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 385160
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= 6
involuntary context switches= 2120

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.42218 second user time and 7.79581 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 02:07:53
IDJOB=4099811
IDBENCH=1537
IDSOLVER=2544
FILE ID=node114/4099811-1466208472
RUNJOBID= node114-1466206099-12166
PBS_JOBID= 19918162
Free space on /tmp= 71700 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/lptestset/fome/normalized-reduced-mps-v2-20-10-fome11.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099811-1466208472/watcher-4099811-1466208472 -o /tmp/evaluation-result-4099811-1466208472/solver-4099811-1466208472 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12166 --watchdog 1960  naps-1.02 HOME/instance-4099811-1466208472.opb

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

MD5SUM BENCH= af7b516198b9fda389a0d83cfb6c28d1
RANDOM SEED=1602637173

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:        27183868 kB
Buffers:           40088 kB
Cached:           121684 kB
SwapCached:          796 kB
Active:          3713948 kB
Inactive:          88352 kB
Active(anon):    3641984 kB
Inactive(anon):     1128 kB
Active(file):      71964 kB
Inactive(file):    87224 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100472 kB
Dirty:             33296 kB
Writeback:            24 kB
AnonPages:       4819336 kB
Mapped:             9092 kB
Shmem:                 0 kB
Slab:             573228 kB
SReclaimable:      16684 kB
SUnreclaim:       556544 kB
KernelStack:        1480 kB
PageTables:        13456 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    5326584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2127872 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= 71692 MiB
End job on node114 at 2016-06-18 02:37:56