Trace number 4082304

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 1.02Signal 370.779 634.942

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_1000_5__369_766__2048.opb
MD5SUM08161da552551f1a32b034498343cbe2
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
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 variables10240998
Total number of constraints6000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)5002
Number of constraints which are nor clauses,nor cardinality constraints998
Minimum length of a constraint2048
Maximum length of a constraint83969
Number of terms in the objective function 10240000
Biggest coefficient in the objective function 122979
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 351702657024
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 122979
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 351702657024
Number of bits of the biggest sum of numbers39
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-4082304-1467321596/watcher-4082304-1467321596 -o /tmp/evaluation-result-4082304-1467321596/solver-4082304-1467321596 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467321433-11081 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082304-1467321596.opb 

pid=11488
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: 3.33 2.37 2.29 2/178 11491
/proc/meminfo: memFree=28686148/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=7456 CPUtime=0 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 537 0 0 0 0 0 0 0 20 0 1 0 13117903 7634944 411 33554432000 4194304 5796924 140733705882784 140736962170408 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 1864 411 114 392 0 1463 0

[startup+0.100216 s]
/proc/loadavg: 3.33 2.37 2.29 2/178 11491
/proc/meminfo: memFree=28686148/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=28036 CPUtime=0.09 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 5206 0 0 0 9 0 0 0 20 0 1 0 13117903 28708864 4763 33554432000 4194304 5796924 140733705882784 140736962170408 4349758 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 7009 4768 114 392 0 6608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28036

[startup+0.200329 s]
/proc/loadavg: 3.33 2.37 2.29 2/178 11491
/proc/meminfo: memFree=28686148/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=48300 CPUtime=0.19 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 10462 0 0 0 17 2 0 0 20 0 1 0 13117903 49459200 9623 33554432000 4194304 5796924 140733705882784 140736962170408 4659057 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 12075 9623 114 392 0 11674 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 48300

[startup+0.300312 s]
/proc/loadavg: 3.33 2.37 2.29 2/178 11491
/proc/meminfo: memFree=28686148/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=70544 CPUtime=0.29 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 15688 0 0 0 26 3 0 0 20 0 1 0 13117903 72237056 14642 33554432000 4194304 5796924 140733705882784 140736962170408 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 17636 14642 114 392 0 17235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70544

[startup+0.700274 s]
/proc/loadavg: 3.33 2.37 2.29 2/178 11491
/proc/meminfo: memFree=28686148/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=149344 CPUtime=0.69 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 32033 0 0 0 63 6 0 0 20 0 1 0 13117903 152928256 33023 33554432000 4194304 5796924 140733705882784 140733705882088 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 37336 33023 114 392 0 36935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149344

[startup+1.50025 s]
/proc/loadavg: 3.33 2.37 2.29 3/179 11492
/proc/meminfo: memFree=28477856/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=325336 CPUtime=1.49 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 60043 0 0 0 137 12 0 0 20 0 1 0 13117903 333144064 73475 33554432000 4194304 5796924 140733705882784 140733705882088 4659057 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 81334 73475 114 392 0 80933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 325336

[startup+3.10027 s]
/proc/loadavg: 3.33 2.37 2.29 2/179 11492
/proc/meminfo: memFree=28270800/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=613480 CPUtime=3.09 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 96427 0 0 0 288 21 0 0 20 0 1 0 13117903 628203520 143799 33554432000 4194304 5796924 140733705882784 140733705882200 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 153370 143799 114 392 0 152969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 613480

[startup+6.30025 s]
/proc/loadavg: 3.39 2.40 2.30 2/173 11522
/proc/meminfo: memFree=28489176/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=1289544 CPUtime=6.29 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 149888 0 0 0 587 42 0 0 20 0 1 0 13117903 1320493056 289609 33554432000 4194304 5796924 140733705882784 140733705882200 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 322386 289610 114 392 0 321985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1289544

[startup+12.7003 s]
/proc/loadavg: 3.44 2.42 2.31 3/178 11538
/proc/meminfo: memFree=27241084/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=2449492 CPUtime=12.69 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 247292 0 0 0 1192 77 0 0 20 0 1 0 13117903 2508279808 570034 33554432000 4194304 5796924 140733705882784 140733705882200 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 612373 570035 114 392 0 611972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2449492

[startup+25.5004 s]
/proc/loadavg: 3.20 2.42 2.31 3/178 11538
/proc/meminfo: memFree=26173336/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=3461764 CPUtime=25.48 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 385476 0 0 0 2440 108 0 0 20 0 1 0 13117903 3544846336 807352 33554432000 4194304 5796924 140733705882784 140733705882152 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 865474 807360 117 392 0 865073 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3461764

[startup+51.1004 s]
/proc/loadavg: 2.99 2.43 2.31 3/178 11585
/proc/meminfo: memFree=25545684/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=4002076 CPUtime=51.07 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 539498 0 0 0 4969 138 0 0 20 0 1 0 13117903 4098125824 941661 33554432000 4194304 5796924 140733705882784 140733705880200 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 1000519 941661 128 392 0 1000118 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4002076

[startup+102.3 s]
/proc/loadavg: 2.85 2.48 2.34 2/173 11663
/proc/meminfo: memFree=25144588/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=4715692 CPUtime=102.27 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 669253 0 0 0 10058 169 0 0 20 0 1 0 13117903 4828868608 1071414 33554432000 4194304 5796924 140733705882784 140733705880312 5092509 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 1178923 1071414 128 392 0 1178522 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4715692

[startup+162.3 s]
/proc/loadavg: 2.61 2.47 2.34 2/179 11727
/proc/meminfo: memFree=22617592/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=6138552 CPUtime=162.25 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 1024971 0 0 0 16000 225 0 0 20 0 1 0 13117903 6285877248 1427127 33554432000 4194304 5796924 140733705882784 140733705880280 5096658 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 1534638 1427127 128 392 0 1534237 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6138552

[startup+222.307 s]
/proc/loadavg: 2.60 2.50 2.36 3/178 11820
/proc/meminfo: memFree=21956132/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=7585560 CPUtime=222.24 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 1386758 0 0 0 21946 278 0 0 20 0 1 0 13117903 7767613440 1788914 33554432000 4194304 5796924 140733705882784 140733705880312 5087772 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 1896390 1788914 128 392 0 1895989 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7585560

[startup+282.3 s]
/proc/loadavg: 2.91 2.59 2.40 2/173 11898
/proc/meminfo: memFree=20859028/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=9068096 CPUtime=282.23 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 1757371 0 0 0 27877 346 0 0 20 0 1 0 13117903 9285730304 2159525 33554432000 4194304 5796924 140733705882784 140733705880312 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 2267024 2159530 128 392 0 2266623 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 9068096

[startup+342.3 s]
/proc/loadavg: 2.88 2.64 2.42 3/178 11962
/proc/meminfo: memFree=18952388/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=10616108 CPUtime=342.22 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4202496 2144386 0 0 0 33807 415 0 0 20 0 1 0 13117903 10870894592 2546536 33554432000 4194304 5796924 140733705882784 140733705880312 5092550 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 2654027 2546536 128 392 0 2653626 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 10616108

[startup+402.3 s]
/proc/loadavg: 3.90 2.94 2.53 2/180 12011
/proc/meminfo: memFree=13353836/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=368.62 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 657 0 0 20 0 1 0 13117903 12045656064 2833379 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 2940834 2833379 143 392 0 2940433 0
Current children cumulated CPU time (s) 368.62
Current children cumulated vsize (KiB) 11763336

[startup+462.307 s]
/proc/loadavg: 4.76 3.37 2.71 2/180 12013
/proc/meminfo: memFree=11628544/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=368.85 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 680 0 0 20 0 1 0 13117903 12045656064 2833379 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/11491/statm: 2940834 2833379 143 392 0 2940433 0
Current children cumulated CPU time (s) 368.85
Current children cumulated vsize (KiB) 11763336
heavy processes:
  %CPU=29 pid=1821 uid=0 cmd=
  %CPU=89 pid=11994 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 11491 11 506 18446744073709551615 

[startup+522.3 s]
/proc/loadavg: 4.41 3.52 2.80 2/180 12014
/proc/meminfo: memFree=11515708/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=369.72 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 767 0 0 20 0 1 0 13117903 12045656064 2833379 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/11491/statm: 2940834 2833379 143 392 0 2940433 0
Current children cumulated CPU time (s) 369.72
Current children cumulated vsize (KiB) 11763336
heavy processes:
  %CPU=29 pid=1821 uid=0 cmd=/usr/local/sbin/pbs_mom 
  %CPU=90 pid=11994 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 11491 11 506 18446744073709551615 

[startup+582.3 s]
/proc/loadavg: 4.52 3.70 2.90 1/180 12015
/proc/meminfo: memFree=11396108/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=370.23 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 818 0 0 20 0 1 0 13117903 12045656064 2833379 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 2940834 2833379 143 392 0 2940433 0
Current children cumulated CPU time (s) 370.23
Current children cumulated vsize (KiB) 11763336
heavy processes:
  %CPU=29 pid=1821 uid=0 cmd=/usr/local/sbin/pbs_mom 
  %CPU=81 pid=11994 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 11491 11 506 18446744073709551615 

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 11491 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+591.1 s]
/proc/loadavg: 4.67 3.76 2.93 1/180 12016
/proc/meminfo: memFree=11405904/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=370.23 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 818 0 0 20 0 1 0 13117903 12045656064 2833379 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 2940834 2833379 143 392 0 2940433 0
Current children cumulated CPU time (s) 370.23
Current children cumulated vsize (KiB) 11763336

[startup+616.7 s]
/proc/loadavg: 5.04 3.92 3.01 2/180 12019
/proc/meminfo: memFree=11436192/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=370.23 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 818 0 0 20 0 1 0 13117903 12045656064 2833660 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 2940834 2833660 143 392 0 2940433 0
Current children cumulated CPU time (s) 370.23
Current children cumulated vsize (KiB) 11763336

[startup+623.1 s]
/proc/loadavg: 5.19 3.99 3.04 1/180 12019
/proc/meminfo: memFree=11437396/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=370.23 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 818 0 0 20 0 1 0 13117903 12045656064 2833660 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 2940834 2833660 143 392 0 2940433 0
Current children cumulated CPU time (s) 370.23
Current children cumulated vsize (KiB) 11763336

[startup+629.5 s]
/proc/loadavg: 5.17 4.01 3.05 1/180 12019
/proc/meminfo: memFree=11437264/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=370.23 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 818 0 0 20 0 1 0 13117903 12045656064 2833660 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 2940834 2833660 143 392 0 2940433 0
Current children cumulated CPU time (s) 370.23
Current children cumulated vsize (KiB) 11763336

[startup+632.707 s]
/proc/loadavg: 5.16 4.02 3.06 2/180 12019
/proc/meminfo: memFree=11438100/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=370.23 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 818 0 0 20 0 1 0 13117903 12045656064 2833660 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 2940834 2833660 143 392 0 2940433 0
Current children cumulated CPU time (s) 370.23
Current children cumulated vsize (KiB) 11763336

[startup+634.3 s]
/proc/loadavg: 5.16 4.02 3.06 2/180 12019
/proc/meminfo: memFree=11471580/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=11763336 CPUtime=370.23 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) S 11488 11491 13393 0 -1 4204032 2432032 0 0 0 36205 818 0 0 20 0 1 0 13117903 12045656064 2833660 33554432000 4194304 5796924 140733705882784 140733705881096 4430244 0 0 4096 16930 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 2940834 2833660 143 392 0 2940433 0
Current children cumulated CPU time (s) 370.23
Current children cumulated vsize (KiB) 11763336

[startup+634.7 s]
/proc/loadavg: 5.16 4.02 3.06 2/180 12019
/proc/meminfo: memFree=11471580/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=0 CPUtime=370.53 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4204036 2432032 0 0 0 36205 848 0 0 20 0 1 0 13117903 0 0 33554432000 0 0 0 0 0 0 0 4096 16930 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 370.53
Current children cumulated vsize (KiB) 0

[startup+634.908 s]
/proc/loadavg: 5.16 4.02 3.06 6/179 12019
/proc/meminfo: memFree=22207568/32872528 swapFree=1498612/1645780
[pid=11491] ppid=11488 vsize=0 CPUtime=370.74 cores=1,3,5,7
/proc/11491/stat : 11491 (naps-1.02) R 11488 11491 13393 0 -1 4204036 2432032 0 0 0 36205 869 0 0 20 0 1 0 13117903 0 0 33554432000 0 0 0 0 0 0 0 4096 16930 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11491/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 370.74
Current children cumulated vsize (KiB) 0

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 634.942
CPU time (s): 370.779
CPU user time (s): 362.053
CPU system time (s): 8.72567
CPU usage (%): 58.3956
Max. virtual memory (cumulated for all children) (KiB): 11999488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 362.053
system time used= 8.72567
maximum resident set size= 11569548
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2432032
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= 1506467
involuntary context switches= 441

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.73673 second user time and 4.07138 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-30 23:20:11
IDJOB=4082304
IDBENCH=71894
IDSOLVER=2544
FILE ID=node124/4082304-1467321596
RUNJOBID= node124-1467321433-11081
PBS_JOBID= 20005255
Free space on /tmp= 70936 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_1000_5__369_766__2048.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082304-1467321596/watcher-4082304-1467321596 -o /tmp/evaluation-result-4082304-1467321596/solver-4082304-1467321596 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467321433-11081 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082304-1467321596.opb

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

MD5SUM BENCH= 08161da552551f1a32b034498343cbe2
RANDOM SEED=534341928

node124.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.062
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.062
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.062
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.062
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.062
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.062
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.062
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.062
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:        28686412 kB
Buffers:           75296 kB
Cached:          1353216 kB
SwapCached:            0 kB
Active:          1031636 kB
Inactive:         690024 kB
Active(anon):     278032 kB
Inactive(anon):    17636 kB
Active(file):     753604 kB
Inactive(file):   672388 kB
Unevictable:     1645780 kB
Mlocked:         1498612 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            848740 kB
Writeback:             0 kB
AnonPages:       1938904 kB
Mapped:            14548 kB
Shmem:               204 kB
Slab:             683904 kB
SReclaimable:     123296 kB
SUnreclaim:       560608 kB
KernelStack:        1440 kB
PageTables:         7948 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2057024 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    153600 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= 71216 MiB
End job on node124 at 2016-06-30 23:30:46