Trace number 4082127

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 NameAnswerCPU timeWall clock time
NaPS 1.02UNSAT 1039.78 1039.95

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathBA/
normalized-BeauxArts_K65.opb
MD5SUMa4b90b74bc3d4958439bc17b9ac2ee03
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1039.78
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3575
Total number of constraints3707
Number of constraints which are clauses3642
Number of constraints which are cardinality constraints (but not clauses)65
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint65
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 66
Number of bits of the biggest sum of numbers7
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.
1039.72/1039.95	s UNSATISFIABLE
1039.72/1039.95	c _____________________________________________________________________________
1039.72/1039.95	c 
1039.72/1039.95	c std/band forms        : 61,0
1039.72/1039.95	c 2cl/3cl ITE-codings   : 2996,0
1039.72/1039.95	c BDD/srt/adr Max costs : 107,0,0
1039.72/1039.95	c BDDraw/bin/mul/srt/adr: 61,0,0,0,0
1039.72/1039.95	c BDD nodes             : 6114
1039.72/1039.95	c Es1/CC detections     : 0,0
1039.72/1039.95	c SAT/UNSAT calls       : 0,1
1039.72/1039.95	c restarts              : 16095
1039.72/1039.95	c conflicts             : 2377517        (2287 /sec)
1039.72/1039.95	c decisions             : 6246202        (6010 /sec)
1039.72/1039.95	c propagations          : 1036269626     (997033 /sec)
1039.72/1039.95	c inspects              : 0              (0 /sec)
1039.72/1039.95	c CPU time (solving tm) : 1039 s        (1039 s)
1039.72/1039.95	c Time for Opt-base     : 0 s
1039.72/1039.95	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-4082127-1465277700/watcher-4082127-1465277700 -o /tmp/evaluation-result-4082127-1465277700/solver-4082127-1465277700 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960 naps-1.02 HOME/instance-4082127-1465277700.opb 

pid=3298
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: 2.06 2.06 2.01 3/176 3301
/proc/meminfo: memFree=30903992/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=6684 CPUtime=0 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 343 0 0 0 0 0 0 0 20 0 1 0 109702579 6844416 218 33554432000 4194304 5796924 140736212204400 140734602446392 5091201 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 1671 218 127 392 0 1270 0

[startup+0.100156 s]
/proc/loadavg: 2.06 2.06 2.01 3/176 3301
/proc/meminfo: memFree=30903992/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=8312 CPUtime=0.09 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 771 0 0 0 9 0 0 0 20 0 1 0 109702579 8511488 639 33554432000 4194304 5796924 140736212204400 140734602446392 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 2078 639 127 392 0 1677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8312

[startup+0.200199 s]
/proc/loadavg: 2.06 2.06 2.01 3/176 3301
/proc/meminfo: memFree=30903992/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=7356 CPUtime=0.19 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 1731 0 0 0 19 0 0 0 20 0 1 0 109702579 7532544 1437 33554432000 4194304 5796924 140736212204400 140734602446392 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 1839 1437 163 392 0 1438 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7356

[startup+0.300339 s]
/proc/loadavg: 2.06 2.06 2.01 3/176 3301
/proc/meminfo: memFree=30903992/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=7888 CPUtime=0.29 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 1893 0 0 0 29 0 0 0 20 0 1 0 109702579 8077312 1598 33554432000 4194304 5796924 140736212204400 140734602446392 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 1972 1598 164 392 0 1571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7888

[startup+0.700239 s]
/proc/loadavg: 2.06 2.06 2.01 3/176 3301
/proc/meminfo: memFree=30903992/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=10088 CPUtime=0.68 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 2869 0 0 0 68 0 0 0 20 0 1 0 109702579 10330112 2031 33554432000 4194304 5796924 140736212204400 140734602446392 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 2522 2031 165 392 0 2121 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10088

[startup+1.50025 s]
/proc/loadavg: 2.06 2.06 2.01 3/177 3302
/proc/meminfo: memFree=30894784/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=12768 CPUtime=1.48 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 3646 0 0 0 148 0 0 0 20 0 1 0 109702579 13074432 2803 33554432000 4194304 5796924 140736212204400 140736212201640 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 3192 2803 165 392 0 2791 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12768

[startup+3.10026 s]
/proc/loadavg: 2.06 2.06 2.01 3/177 3302
/proc/meminfo: memFree=30890124/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=19952 CPUtime=3.09 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 4112 0 0 0 308 1 0 0 20 0 1 0 109702579 20430848 4497 33554432000 4194304 5796924 140736212204400 140736212201640 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 4988 4497 165 392 0 4587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19952

[startup+6.3003 s]
/proc/loadavg: 2.06 2.05 2.01 3/177 3302
/proc/meminfo: memFree=30876852/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=31444 CPUtime=6.29 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 5015 0 0 0 628 1 0 0 20 0 1 0 109702579 32198656 6033 33554432000 4194304 5796924 140736212204400 140736212201640 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 7861 6033 165 392 0 7460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31444

[startup+12.7002 s]
/proc/loadavg: 2.05 2.05 2.01 3/177 3302
/proc/meminfo: memFree=31029236/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=34232 CPUtime=12.68 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 5630 0 0 0 1267 1 0 0 20 0 1 0 109702579 35053568 8172 33554432000 4194304 5796924 140736212204400 140736212201464 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 8558 8172 165 392 0 8157 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34232

[startup+25.5004 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 3302
/proc/meminfo: memFree=31002832/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=35904 CPUtime=25.49 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 6578 0 0 0 2547 2 0 0 20 0 1 0 109702579 36765696 8616 33554432000 4194304 5796924 140736212204400 140736212201864 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 8976 8616 165 392 0 8575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35904

[startup+51.1004 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 3302
/proc/meminfo: memFree=30934532/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=81020 CPUtime=51.09 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 7593 0 0 0 5106 3 0 0 20 0 1 0 109702579 82964480 15249 33554432000 4194304 5796924 140736212204400 140736212201640 4606455 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 20255 15249 165 392 0 19854 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81020

[startup+102.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 3303
/proc/meminfo: memFree=30851752/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=81020 CPUtime=102.28 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 7727 0 0 0 10225 3 0 0 20 0 1 0 109702579 82964480 17810 33554432000 4194304 5796924 140736212204400 140736212201864 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 20255 17810 165 392 0 19854 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 81020

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 3305
/proc/meminfo: memFree=30946352/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=61844 CPUtime=162.26 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 9826 0 0 0 16221 5 0 0 20 0 1 0 109702579 63328256 12715 33554432000 4194304 5796924 140736212204400 140736212201640 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 15461 12715 165 392 0 15060 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 61844

[startup+222.307 s]
/proc/loadavg: 2.00 2.02 2.00 4/177 3306
/proc/meminfo: memFree=30854452/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=80700 CPUtime=222.25 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 11685 0 0 0 22217 8 0 0 20 0 1 0 109702579 82636800 15173 33554432000 4194304 5796924 140736212204400 140736212201864 4592593 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 20175 15173 165 392 0 19774 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 80700

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 3307
/proc/meminfo: memFree=30887088/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=160840 CPUtime=282.24 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 13126 0 0 0 28213 11 0 0 20 0 1 0 109702579 164700160 30199 33554432000 4194304 5796924 140736212204400 140736212202040 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 40210 30199 165 392 0 39809 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 160840

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 3311
/proc/meminfo: memFree=30857268/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=80700 CPUtime=342.22 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 13861 0 0 0 34209 13 0 0 20 0 1 0 109702579 82636800 15173 33554432000 4194304 5796924 140736212204400 140736212201864 4591871 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 20175 15173 165 392 0 19774 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 80700

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 3312
/proc/meminfo: memFree=30924304/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=130020 CPUtime=402.22 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 14725 0 0 0 40206 16 0 0 20 0 1 0 109702579 133140480 26548 33554432000 4194304 5796924 140736212204400 140736212201688 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 32505 26548 165 392 0 32104 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 130020

[startup+462.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 3314
/proc/meminfo: memFree=30819928/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=160840 CPUtime=462.21 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 16146 0 0 0 46203 18 0 0 20 0 1 0 109702579 164700160 30301 33554432000 4194304 5796924 140736212204400 140736212202040 4607171 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 40210 30301 165 392 0 39809 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 160840

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 3315
/proc/meminfo: memFree=30743716/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=160840 CPUtime=522.2 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 17700 0 0 0 52199 21 0 0 20 0 1 0 109702579 164700160 30813 33554432000 4194304 5796924 140736212204400 140736212202040 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 40210 30813 165 392 0 39809 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 160840

[startup+582.3 s]
/proc/loadavg: 2.14 2.05 2.01 4/177 3316
/proc/meminfo: memFree=30813764/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=174340 CPUtime=582.19 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 20043 0 0 0 58195 24 0 0 20 0 1 0 109702579 178524160 38242 33554432000 4194304 5796924 140736212204400 140736212202040 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 43585 38242 165 392 0 43184 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 174340

[startup+642.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/177 3317
/proc/meminfo: memFree=30734872/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=174340 CPUtime=642.19 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 21590 0 0 0 64191 28 0 0 20 0 1 0 109702579 178524160 37218 33554432000 4194304 5796924 140736212204400 140736212202040 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 43585 37218 165 392 0 43184 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 174340

[startup+702.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/177 3318
/proc/meminfo: memFree=30871612/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=143520 CPUtime=702.17 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 22558 0 0 0 70187 30 0 0 20 0 1 0 109702579 146964480 34079 33554432000 4194304 5796924 140736212204400 140736212201688 4606779 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 34079 165 392 0 35479 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 143520

[startup+762.3 s]
/proc/loadavg: 1.42 1.86 1.95 3/170 3350
/proc/meminfo: memFree=31135144/32872528 swapFree=12332/568300
[pid=3301] ppid=3298 vsize=94200 CPUtime=762.17 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 23982 0 0 0 76184 33 0 0 20 0 1 0 109702579 96460800 23216 33554432000 4194304 5796924 140736212204400 140736212201864 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 23550 23216 165 392 0 23149 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 94200

[startup+822.3 s]
/proc/loadavg: 1.21 1.72 1.89 2/170 3351
/proc/meminfo: memFree=31052160/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=224428 CPUtime=822.16 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 25532 0 0 0 82181 35 0 0 20 0 1 0 109702579 229814272 44175 33554432000 4194304 5796924 140736212204400 140736212202040 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 56107 44175 165 392 0 55706 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 224428

[startup+882.307 s]
/proc/loadavg: 1.11 1.60 1.83 2/170 3352
/proc/meminfo: memFree=31067960/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=174340 CPUtime=882.15 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 26261 0 0 0 88178 37 0 0 20 0 1 0 109702579 178524160 40290 33554432000 4194304 5796924 140736212204400 140736212202040 4607212 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 43585 40290 165 392 0 43184 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 174340

[startup+942.3 s]
/proc/loadavg: 1.11 1.50 1.79 3/171 3356
/proc/meminfo: memFree=31092744/32872528 swapFree=12332/568300
[pid=3301] ppid=3298 vsize=143520 CPUtime=942.14 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 27225 0 0 0 94174 40 0 0 20 0 1 0 109702579 146964480 34079 33554432000 4194304 5796924 140736212204400 140736212201688 4606789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 34079 165 392 0 35479 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 143520

[startup+1002.3 s]
/proc/loadavg: 1.08 1.42 1.74 2/170 3357
/proc/meminfo: memFree=31048628/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=224428 CPUtime=1002.13 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28648 0 0 0 100172 41 0 0 20 0 1 0 109702579 229814272 45199 33554432000 4194304 5796924 140736212204400 140736212202040 4606779 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 56107 45199 165 392 0 55706 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 224428

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3301 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1024 s]
/proc/loadavg: 1.06 1.40 1.72 2/170 3358
/proc/meminfo: memFree=31135796/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=94200 CPUtime=1023.83 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28652 0 0 0 102341 42 0 0 20 0 1 0 109702579 96460800 23216 33554432000 4194304 5796924 140736212204400 140736212201864 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 23550 23216 165 392 0 23149 0
Current children cumulated CPU time (s) 1023.83
Current children cumulated vsize (KiB) 94200

[startup+1030.4 s]
/proc/loadavg: 1.05 1.38 1.71 2/170 3358
/proc/meminfo: memFree=31098932/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=143520 CPUtime=1030.22 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28781 0 0 0 102980 42 0 0 20 0 1 0 109702579 146964480 32543 33554432000 4194304 5796924 140736212204400 140736212201688 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 32543 165 392 0 35479 0
Current children cumulated CPU time (s) 1030.22
Current children cumulated vsize (KiB) 143520

[startup+1036.8 s]
/proc/loadavg: 1.04 1.38 1.71 2/170 3358
/proc/meminfo: memFree=31094836/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=143520 CPUtime=1036.62 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28784 0 0 0 103620 42 0 0 20 0 1 0 109702579 146964480 34079 33554432000 4194304 5796924 140736212204400 140736212201688 4607232 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 34079 165 392 0 35479 0
Current children cumulated CPU time (s) 1036.62
Current children cumulated vsize (KiB) 143520

[startup+1038.4 s]
/proc/loadavg: 1.04 1.38 1.71 2/170 3358
/proc/meminfo: memFree=31092788/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=143520 CPUtime=1038.23 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28784 0 0 0 103781 42 0 0 20 0 1 0 109702579 146964480 34079 33554432000 4194304 5796924 140736212204400 140736212201688 4606744 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 34079 165 392 0 35479 0
Current children cumulated CPU time (s) 1038.23
Current children cumulated vsize (KiB) 143520

[startup+1039.2 s]
/proc/loadavg: 1.04 1.38 1.71 2/170 3358
/proc/meminfo: memFree=31092788/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=143520 CPUtime=1039.02 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28784 0 0 0 103860 42 0 0 20 0 1 0 109702579 146964480 34079 33554432000 4194304 5796924 140736212204400 140736212201688 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 34079 165 392 0 35479 0
Current children cumulated CPU time (s) 1039.02
Current children cumulated vsize (KiB) 143520

[startup+1039.61 s]
/proc/loadavg: 1.04 1.37 1.71 3/170 3358
/proc/meminfo: memFree=31090740/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=143520 CPUtime=1039.43 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28785 0 0 0 103901 42 0 0 20 0 1 0 109702579 146964480 34591 33554432000 4194304 5796924 140736212204400 140736212201688 4606768 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 34591 165 392 0 35479 0
Current children cumulated CPU time (s) 1039.43
Current children cumulated vsize (KiB) 143520

[startup+1039.8 s]
/proc/loadavg: 1.04 1.37 1.71 3/170 3358
/proc/meminfo: memFree=31090740/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=143520 CPUtime=1039.62 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28785 0 0 0 103920 42 0 0 20 0 1 0 109702579 146964480 34591 33554432000 4194304 5796924 140736212204400 140736212201688 4607241 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 34591 165 392 0 35479 0
Current children cumulated CPU time (s) 1039.62
Current children cumulated vsize (KiB) 143520

[startup+1039.9 s]
/proc/loadavg: 1.04 1.37 1.71 3/170 3358
/proc/meminfo: memFree=31090740/32872528 swapFree=12328/568296
[pid=3301] ppid=3298 vsize=143520 CPUtime=1039.72 cores=1,3,5,7
/proc/3301/stat : 3301 (naps-1.02) R 3298 3301 28743 0 -1 4202496 28785 0 0 0 103930 42 0 0 20 0 1 0 109702579 146964480 34591 33554432000 4194304 5796924 140736212204400 140736212201688 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3301/statm: 35880 34591 165 392 0 35479 0
Current children cumulated CPU time (s) 1039.72
Current children cumulated vsize (KiB) 143520

Child status: 20
Real time (s): 1039.95
CPU time (s): 1039.78
CPU user time (s): 1039.35
CPU system time (s): 0.428934
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 224428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1039.35
system time used= 0.428934
maximum resident set size= 191036
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28800
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= 12
involuntary context switches= 1148

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.69559 second user time and 3.98039 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-07 07:35:00
IDJOB=4082127
IDBENCH=90217
IDSOLVER=2544
FILE ID=node138/4082127-1465277700
RUNJOBID= node138-1465244211-28760
PBS_JOBID= 19843251
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathBA/normalized-BeauxArts_K65.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082127-1465277700/watcher-4082127-1465277700 -o /tmp/evaluation-result-4082127-1465277700/solver-4082127-1465277700 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960  naps-1.02 HOME/instance-4082127-1465277700.opb

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

MD5SUM BENCH= a4b90b74bc3d4958439bc17b9ac2ee03
RANDOM SEED=239531938

node138.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		: 2666.807
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	: 5333.61
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		: 2666.807
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		: 2666.807
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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:        30904256 kB
Buffers:           97064 kB
Cached:           202160 kB
SwapCached:        46740 kB
Active:           399748 kB
Inactive:         250600 kB
Active(anon):     305900 kB
Inactive(anon):    47688 kB
Active(file):      93848 kB
Inactive(file):   202912 kB
Unevictable:      568296 kB
Mlocked:           12328 kB
SwapTotal:      67108856 kB
SwapFree:       67053656 kB
Dirty:              3920 kB
Writeback:             0 kB
AnonPages:        888384 kB
Mapped:             8840 kB
Shmem:                 0 kB
Slab:             602500 kB
SReclaimable:      45700 kB
SUnreclaim:       556800 kB
KernelStack:        1424 kB
PageTables:         5812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1023564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    780288 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= 71744 MiB
End job on node138 at 2016-06-07 07:52:20