Trace number 4082519

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) 1800.08 1800.4

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_0_ic.opb
MD5SUM3ccb0020d438b0d41f96e5d1bc8e13b8
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 variables15725
Total number of constraints31332
Number of constraints which are clauses14450
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints16875
Minimum length of a constraint2
Maximum length of a constraint300
Number of terms in the objective function 1825
Biggest coefficient in the objective function 160103007
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 14748631329
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 160103007
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 14748631329
Number of bits of the biggest sum of numbers34
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.
1800.07/1800.40	c 
1800.07/1800.40	c *** TERMINATED *** by signal 15
1800.07/1800.40	s UNKNOWN
1800.07/1800.40	c _____________________________________________________________________________
1800.07/1800.40	c 
1800.07/1800.40	c std/band forms        : 14776,3
1800.07/1800.40	c 2cl/3cl ITE-codings   : 8673,8055
1800.07/1800.40	c BDD/srt/adr Max costs : 5637,0,0
1800.07/1800.40	c BDDraw/bin/mul/srt/adr: 14779,0,0,0,0
1800.07/1800.40	c BDD nodes             : 76881
1800.07/1800.40	c Es1/CC detections     : 0,0
1800.07/1800.40	c SAT/UNSAT calls       : 0,0
1800.07/1800.40	c restarts              : 0
1800.07/1800.40	c conflicts             : 0              (0 /sec)
1800.07/1800.40	c decisions             : 0              (0 /sec)
1800.07/1800.40	c propagations          : 0              (0 /sec)
1800.07/1800.40	c inspects              : 0              (0 /sec)
1800.07/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.07/1800.40	c Time for Opt-base     : 0 s
1800.07/1800.40	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-4082519-1465300079/watcher-4082519-1465300079 -o /tmp/evaluation-result-4082519-1465300079/solver-4082519-1465300079 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465276571-11573 --watchdog 1960 naps-1.02 HOME/instance-4082519-1465300079.opb 

pid=14020
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.30 2.22 2.19 4/176 14023
/proc/meminfo: memFree=29985520/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=7124 CPUtime=0 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 457 0 0 0 0 0 0 0 20 0 1 0 111941548 7294976 332 33554432000 4194304 5796924 140734651335040 140736001849288 4404063 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 1781 332 128 392 0 1380 0

[startup+0.100123 s]
/proc/loadavg: 2.30 2.22 2.19 4/176 14023
/proc/meminfo: memFree=29985520/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=11340 CPUtime=0.09 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 1515 0 0 0 9 0 0 0 20 0 1 0 111941548 11612160 1382 33554432000 4194304 5796924 140734651335040 140736001849288 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 2835 1383 129 392 0 2434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11340

[startup+0.20035 s]
/proc/loadavg: 2.30 2.22 2.19 4/176 14023
/proc/meminfo: memFree=29985520/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=19244 CPUtime=0.19 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 3451 0 0 0 19 0 0 0 20 0 1 0 111941548 19705856 3276 33554432000 4194304 5796924 140734651335040 140736001849288 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 4811 3276 129 392 0 4410 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19244

[startup+0.300328 s]
/proc/loadavg: 2.30 2.22 2.19 4/176 14023
/proc/meminfo: memFree=29985520/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=22412 CPUtime=0.29 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 4339 0 0 0 29 0 0 0 20 0 1 0 111941548 22949888 4667 33554432000 4194304 5796924 140734651335040 140734651334264 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 5603 4667 129 392 0 5202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22412

[startup+0.700279 s]
/proc/loadavg: 2.30 2.22 2.19 4/176 14023
/proc/meminfo: memFree=29985520/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=27636 CPUtime=0.68 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 5776 0 0 0 68 0 0 0 20 0 1 0 111941548 28299264 5958 33554432000 4194304 5796924 140734651335040 140734651334264 4430244 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 6909 5958 140 392 0 6508 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27636

[startup+1.50028 s]
/proc/loadavg: 2.30 2.22 2.19 3/177 14024
/proc/meminfo: memFree=29957524/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=45964 CPUtime=1.49 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 10393 0 0 0 148 1 0 0 20 0 1 0 111941548 47067136 10644 33554432000 4194304 5796924 140734651335040 140734651329448 4564248 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 11491 10644 148 392 0 11090 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45964

[startup+3.10027 s]
/proc/loadavg: 2.30 2.22 2.19 3/177 14024
/proc/meminfo: memFree=29940224/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=53104 CPUtime=3.09 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 11441 0 0 0 307 2 0 0 20 0 1 0 111941548 54378496 12118 33554432000 4194304 5796924 140734651335040 140734651332680 4606577 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 13276 12118 164 392 0 12875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53104

[startup+6.30028 s]
/proc/loadavg: 2.28 2.22 2.19 3/177 14024
/proc/meminfo: memFree=29928308/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=71960 CPUtime=6.29 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 12353 0 0 0 627 2 0 0 20 0 1 0 111941548 73687040 14558 33554432000 4194304 5796924 140734651335040 140734651332680 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 17990 14558 164 392 0 17589 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71960

[startup+12.7002 s]
/proc/loadavg: 2.25 2.22 2.19 3/177 14024
/proc/meminfo: memFree=29917456/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=71960 CPUtime=12.69 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 13721 0 0 0 1266 3 0 0 20 0 1 0 111941548 73687040 17052 33554432000 4194304 5796924 140734651335040 140734651332680 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 17990 17052 165 392 0 17589 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71960

[startup+25.5004 s]
/proc/loadavg: 2.27 2.22 2.19 4/177 14024
/proc/meminfo: memFree=29870480/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=140460 CPUtime=25.49 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 15430 0 0 0 2544 5 0 0 20 0 1 0 111941548 143831040 28784 33554432000 4194304 5796924 140734651335040 140734651332328 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 35115 28784 165 392 0 34714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140460

[startup+51.1004 s]
/proc/loadavg: 2.38 2.25 2.20 3/177 14024
/proc/meminfo: memFree=29832660/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=183240 CPUtime=51.08 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 18764 0 0 0 5100 8 0 0 20 0 1 0 111941548 187637760 38253 33554432000 4194304 5796924 140734651335040 140734651332680 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 45810 38253 165 392 0 45409 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 183240

[startup+102.3 s]
/proc/loadavg: 2.32 2.26 2.20 3/177 14025
/proc/meminfo: memFree=29836100/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=183240 CPUtime=102.28 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 20639 0 0 0 10216 12 0 0 20 0 1 0 111941548 187637760 37478 33554432000 4194304 5796924 140734651335040 140734651332680 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 45810 37478 165 392 0 45409 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 183240

[startup+162.3 s]
/proc/loadavg: 2.22 2.24 2.19 3/178 14029
/proc/meminfo: memFree=29832528/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=183240 CPUtime=162.26 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 23047 0 0 0 16211 15 0 0 20 0 1 0 111941548 187637760 38253 33554432000 4194304 5796924 140734651335040 140734651332680 4591701 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 45810 38253 165 392 0 45409 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 183240

[startup+222.307 s]
/proc/loadavg: 2.36 2.27 2.20 3/177 14031
/proc/meminfo: memFree=29824624/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=183240 CPUtime=222.26 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 25279 0 0 0 22206 20 0 0 20 0 1 0 111941548 187637760 40301 33554432000 4194304 5796924 140734651335040 140734651332680 4592010 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 45810 40301 165 392 0 45409 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 183240

[startup+282.3 s]
/proc/loadavg: 2.27 2.25 2.19 3/177 14032
/proc/meminfo: memFree=29802756/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=233328 CPUtime=282.24 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 26971 0 0 0 28201 23 0 0 20 0 1 0 111941548 238927872 45722 33554432000 4194304 5796924 140734651335040 140734651332680 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 58332 45722 165 392 0 57931 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 233328

[startup+342.3 s]
/proc/loadavg: 2.14 2.22 2.18 4/177 14033
/proc/meminfo: memFree=29814080/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=183240 CPUtime=342.23 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 28319 0 0 0 34195 28 0 0 20 0 1 0 111941548 187637760 42819 33554432000 4194304 5796924 140734651335040 140734651332504 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 45810 42819 165 392 0 45409 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 183240

[startup+402.3 s]
/proc/loadavg: 2.23 2.22 2.18 4/177 14034
/proc/meminfo: memFree=29780316/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=233328 CPUtime=402.22 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 28636 0 0 0 40193 29 0 0 20 0 1 0 111941548 238927872 51312 33554432000 4194304 5796924 140734651335040 140734651332680 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 58332 51312 165 392 0 57931 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 233328

[startup+462.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 14035
/proc/meminfo: memFree=29794452/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=233328 CPUtime=462.22 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 29460 0 0 0 46190 32 0 0 20 0 1 0 111941548 238927872 48240 33554432000 4194304 5796924 140734651335040 140734651332680 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 58332 48240 165 392 0 57931 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 233328

[startup+522.3 s]
/proc/loadavg: 2.21 2.21 2.18 3/177 14037
/proc/meminfo: memFree=29818788/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=183240 CPUtime=522.19 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 29997 0 0 0 52185 34 0 0 20 0 1 0 111941548 187637760 41951 33554432000 4194304 5796924 140734651335040 140734651332504 4606883 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 45810 41951 165 392 0 45409 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 183240

[startup+582.3 s]
/proc/loadavg: 2.26 2.22 2.18 4/177 14038
/proc/meminfo: memFree=29780980/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=233328 CPUtime=582.19 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 30315 0 0 0 58184 35 0 0 20 0 1 0 111941548 238927872 50956 33554432000 4194304 5796924 140734651335040 140734651332680 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 58332 50956 165 392 0 57931 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 233328


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


[startup+882.307 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 14114
/proc/meminfo: memFree=30011784/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=241584 CPUtime=882.15 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 35323 0 0 0 88167 48 0 0 20 0 1 0 111941548 247382016 48520 33554432000 4194304 5796924 140734651335040 140734651332152 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 60396 48520 165 392 0 59995 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 241584

[startup+942.3 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 14115
/proc/meminfo: memFree=29976100/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=247416 CPUtime=942.14 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 36606 0 0 0 94165 49 0 0 20 0 1 0 111941548 253353984 57468 33554432000 4194304 5796924 140734651335040 140734651332152 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 61854 57468 165 392 0 61453 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 247416

[startup+1002.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 14116
/proc/meminfo: memFree=29982096/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=249848 CPUtime=1002.13 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 37892 0 0 0 100162 51 0 0 20 0 1 0 111941548 255844352 56382 33554432000 4194304 5796924 140734651335040 140734651332680 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 62462 56382 165 392 0 62061 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 249848

[startup+1062.3 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 14117
/proc/meminfo: memFree=29998028/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=250332 CPUtime=1062.11 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 38846 0 0 0 106157 54 0 0 20 0 1 0 111941548 256339968 51891 33554432000 4194304 5796924 140734651335040 140734651332152 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 62583 51891 165 392 0 62182 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 250332

[startup+1122.3 s]
/proc/loadavg: 2.20 2.20 2.18 3/177 14119
/proc/meminfo: memFree=29970664/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=250824 CPUtime=1122.11 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 39005 0 0 0 112156 55 0 0 20 0 1 0 111941548 256843776 59204 33554432000 4194304 5796924 140734651335040 140734651332152 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 62706 59204 165 392 0 62305 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 250824

[startup+1182.3 s]
/proc/loadavg: 2.25 2.21 2.18 3/177 14120
/proc/meminfo: memFree=28995828/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=252628 CPUtime=1182.1 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 40417 0 0 0 118152 58 0 0 20 0 1 0 111941548 258691072 51936 33554432000 4194304 5796924 140734651335040 140734651332680 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 63157 51936 165 392 0 62756 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 252628

[startup+1242.3 s]
/proc/loadavg: 2.40 2.25 2.19 4/177 14121
/proc/meminfo: memFree=28716596/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=253220 CPUtime=1242.09 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 40542 0 0 0 124151 58 0 0 20 0 1 0 111941548 259297280 59726 33554432000 4194304 5796924 140734651335040 140734651332152 4607241 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 63305 59726 165 392 0 62904 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 253220

[startup+1302.3 s]
/proc/loadavg: 2.30 2.25 2.19 3/177 14122
/proc/meminfo: memFree=28613004/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=255348 CPUtime=1302.08 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 41950 0 0 0 130146 62 0 0 20 0 1 0 111941548 261476352 50912 33554432000 4194304 5796924 140734651335040 140734651332680 4606721 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 63837 50912 165 392 0 63436 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 255348

[startup+1362.3 s]
/proc/loadavg: 2.25 2.23 2.19 3/178 14172
/proc/meminfo: memFree=29642508/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=256360 CPUtime=1362.07 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 42231 0 0 0 136145 62 0 0 20 0 1 0 111941548 262512640 59880 33554432000 4194304 5796924 140734651335040 140734651332152 4593496 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 64090 59880 165 392 0 63689 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 256360

[startup+1422.3 s]
/proc/loadavg: 2.17 2.22 2.18 3/176 14173
/proc/meminfo: memFree=29674220/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=257516 CPUtime=1422.07 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 43522 0 0 0 142141 66 0 0 20 0 1 0 111941548 263696384 51463 33554432000 4194304 5796924 140734651335040 140734651332680 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 64379 51463 165 392 0 63978 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 257516

[startup+1482.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 14175
/proc/meminfo: memFree=29642752/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=258584 CPUtime=1482.06 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 43743 0 0 0 148140 66 0 0 20 0 1 0 111941548 264790016 59349 33554432000 4194304 5796924 140734651335040 140734651332152 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 64646 59349 165 392 0 64245 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 258584

[startup+1542.31 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 14176
/proc/meminfo: memFree=29669204/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=260684 CPUtime=1542.05 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 45249 0 0 0 154136 69 0 0 20 0 1 0 111941548 266940416 52680 33554432000 4194304 5796924 140734651335040 140734651332680 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 65171 52680 165 392 0 64770 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 260684

[startup+1602.3 s]
/proc/loadavg: 2.11 2.17 2.17 3/177 14177
/proc/meminfo: memFree=29634376/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=261020 CPUtime=1602.01 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 45367 0 0 0 160131 70 0 0 20 0 1 0 111941548 267284480 61819 33554432000 4194304 5796924 140734651335040 140734651332152 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 65255 61819 165 392 0 64854 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 261020

[startup+1662.3 s]
/proc/loadavg: 2.21 2.18 2.18 4/177 14178
/proc/meminfo: memFree=29603848/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=345072 CPUtime=1661.99 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 46151 0 0 0 166128 71 0 0 20 0 1 0 111941548 353353728 68723 33554432000 4194304 5796924 140734651335040 140734651332152 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 86268 68723 165 392 0 85867 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 345072

[startup+1722.3 s]
/proc/loadavg: 2.23 2.19 2.18 3/177 14179
/proc/meminfo: memFree=29629000/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=264212 CPUtime=1721.98 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 46490 0 0 0 172124 74 0 0 20 0 1 0 111941548 270553088 62458 33554432000 4194304 5796924 140734651335040 140734651332152 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 66053 62458 165 392 0 65652 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 264212

[startup+1782.3 s]
/proc/loadavg: 2.19 2.19 2.18 4/177 14181
/proc/meminfo: memFree=29596016/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=347748 CPUtime=1781.98 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 47112 0 0 0 178122 76 0 0 20 0 1 0 111941548 356093952 70233 33554432000 4194304 5796924 140734651335040 140734651332152 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 86937 70233 165 392 0 86536 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 347748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.21 2.19 2.18 4/177 14181
/proc/meminfo: memFree=29651496/32872528 swapFree=14448/1543360
[pid=14023] ppid=14020 vsize=266676 CPUtime=1800.07 cores=0,2,4,6
/proc/14023/stat : 14023 (naps-1.02) R 14020 14023 11557 0 -1 4202496 47397 0 0 0 179929 78 0 0 20 0 1 0 111941548 273076224 56312 33554432000 4194304 5796924 140734651335040 140734651332504 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/14023/statm: 66669 56312 165 392 0 66268 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 266676

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 14023 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.08
CPU user time (s): 1799.3
CPU system time (s): 0.78488
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 478292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.78488
maximum resident set size= 369900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47409
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= 64
involuntary context switches= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.39418 second user time and 8.31174 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-07 13:47:59
IDJOB=4082519
IDBENCH=92768
IDSOLVER=2544
FILE ID=node116/4082519-1465300079
RUNJOBID= node116-1465276571-11573
PBS_JOBID= 19843309
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_0_ic.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082519-1465300079/watcher-4082519-1465300079 -o /tmp/evaluation-result-4082519-1465300079/solver-4082519-1465300079 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465276571-11573 --watchdog 1960  naps-1.02 HOME/instance-4082519-1465300079.opb

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

MD5SUM BENCH= 3ccb0020d438b0d41f96e5d1bc8e13b8
RANDOM SEED=363037210

node116.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		: 2667.134
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	: 5334.26
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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:        29986172 kB
Buffers:          127840 kB
Cached:           234500 kB
SwapCached:         1868 kB
Active:           345272 kB
Inactive:         252968 kB
Active(anon):     236656 kB
Inactive(anon):     2000 kB
Active(file):     108616 kB
Inactive(file):   250968 kB
Unevictable:     1543360 kB
Mlocked:           14448 kB
SwapTotal:      67108856 kB
SwapFree:       67099068 kB
Dirty:              5232 kB
Writeback:             4 kB
AnonPages:       1782836 kB
Mapped:             9016 kB
Shmem:                 0 kB
Slab:             606748 kB
SReclaimable:      50936 kB
SUnreclaim:       555812 kB
KernelStack:        1488 kB
PageTables:         7344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1915256 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1751040 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= 71712 MiB
End job on node116 at 2016-06-07 14:18:00