Trace number 4082195

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 1.02? (TO) 1800.07 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/
normalized-TateBritain_K92.opb
MD5SUM21cc97db69195cd3dcf69a6d797764c1
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1703.34
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6256
Total number of constraints6442
Number of constraints which are clauses6350
Number of constraints which are cardinality constraints (but not clauses)92
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint92
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 93
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 90,0
1800.05/1800.40	c 2cl/3cl ITE-codings   : 5714,0
1800.05/1800.40	c BDD/srt/adr Max costs : 133,0,0
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 90,0,0,0,0
1800.05/1800.40	c BDD nodes             : 11608
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 0 s
1800.05/1800.40	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-4082195-1465273006/watcher-4082195-1465273006 -o /tmp/evaluation-result-4082195-1465273006/solver-4082195-1465273006 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28759 --watchdog 1960 naps-1.02 HOME/instance-4082195-1465273006.opb 

pid=2882
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: 2.06 2.03 2.00 3/176 2885
/proc/meminfo: memFree=30996468/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=6684 CPUtime=0 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 109233222 6844416 233 33554432000 4194304 5796924 140734776768112 140735378962360 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2885/statm: 1671 240 127 392 0 1270 0

[startup+0.100156 s]
/proc/loadavg: 2.06 2.03 2.00 3/176 2885
/proc/meminfo: memFree=30996468/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=8584 CPUtime=0.09 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 841 0 0 0 9 0 0 0 20 0 1 0 109233222 8790016 708 33554432000 4194304 5796924 140734776768112 140735378962360 4623838 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2885/statm: 2146 708 127 392 0 1745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8584

[startup+0.200276 s]
/proc/loadavg: 2.06 2.03 2.00 3/176 2885
/proc/meminfo: memFree=30996468/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=10140 CPUtime=0.19 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 1316 0 0 0 19 0 0 0 20 0 1 0 109233222 10383360 1130 33554432000 4194304 5796924 140734776768112 140735378962360 5096666 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2885/statm: 2535 1130 140 392 0 2134 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10140

[startup+0.300267 s]
/proc/loadavg: 2.06 2.03 2.00 3/176 2885
/proc/meminfo: memFree=30996468/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=14208 CPUtime=0.29 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 2465 0 0 0 29 0 0 0 20 0 1 0 109233222 14548992 2212 33554432000 4194304 5796924 140734776768112 140735378962360 4635595 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2885/statm: 3552 2212 148 392 0 3151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14208

[startup+0.70022 s]
/proc/loadavg: 2.06 2.03 2.00 3/176 2885
/proc/meminfo: memFree=30996468/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=14204 CPUtime=0.68 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 3486 0 0 0 68 0 0 0 20 0 1 0 109233222 14544896 2903 33554432000 4194304 5796924 140734776768112 140734776765160 4592438 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 3551 2903 165 392 0 3150 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14204

[startup+1.50019 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 2886
/proc/meminfo: memFree=30984920/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=17276 CPUtime=1.49 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 4851 0 0 0 148 1 0 0 20 0 1 0 109233222 17690624 3351 33554432000 4194304 5796924 140734776768112 140734776765352 4606514 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 4319 3351 166 392 0 3918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17276

[startup+3.10021 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 2886
/proc/meminfo: memFree=30973940/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=21628 CPUtime=3.09 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 5665 0 0 0 308 1 0 0 20 0 1 0 109233222 22147072 4456 33554432000 4194304 5796924 140734776768112 140734776765576 4595281 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 5407 4456 166 392 0 5006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21628

[startup+6.3002 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 2886
/proc/meminfo: memFree=30970064/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=21628 CPUtime=6.28 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 6428 0 0 0 627 1 0 0 20 0 1 0 109233222 22147072 4916 33554432000 4194304 5796924 140734776768112 140734776765576 4607198 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 5407 4916 166 392 0 5006 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21628

[startup+12.7002 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 2886
/proc/meminfo: memFree=31070248/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=56452 CPUtime=12.68 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 7623 0 0 0 1266 2 0 0 20 0 1 0 109233222 57806848 10659 33554432000 4194304 5796924 140734776768112 140734776765352 4606500 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 14113 10659 166 392 0 13712 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 56452

[startup+25.5003 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 2886
/proc/meminfo: memFree=31028864/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=75308 CPUtime=25.48 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 8039 0 0 0 2545 3 0 0 20 0 1 0 109233222 77115392 12196 33554432000 4194304 5796924 140734776768112 140734776765352 4592620 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 18827 12196 166 392 0 18426 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75308

[startup+51.1003 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 2886
/proc/meminfo: memFree=30975000/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=75308 CPUtime=51.07 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 8560 0 0 0 5103 4 0 0 20 0 1 0 109233222 77115392 14169 33554432000 4194304 5796924 140734776768112 140734776765576 4607232 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 18827 14169 166 392 0 18426 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75308

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 2887
/proc/meminfo: memFree=31018740/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=75308 CPUtime=102.27 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 8769 0 0 0 10220 7 0 0 20 0 1 0 109233222 77115392 14681 33554432000 4194304 5796924 140734776768112 140734776765576 4592055 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 18827 14681 166 392 0 18426 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75308

[startup+162.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 2888
/proc/meminfo: memFree=30841520/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=168164 CPUtime=162.25 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 9311 0 0 0 16213 12 0 0 20 0 1 0 109233222 172199936 35419 33554432000 4194304 5796924 140734776768112 140734776765752 4606531 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/2885/statm: 42041 35419 166 392 0 41640 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 168164

[startup+222.307 s]
/proc/loadavg: 2.07 2.04 2.00 3/178 2892
/proc/meminfo: memFree=30859620/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=168164 CPUtime=222.24 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 9601 0 0 0 22209 15 0 0 20 0 1 0 109233222 172199936 37033 33554432000 4194304 5796924 140734776768112 140734776765752 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 42041 37033 166 392 0 41640 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 168164

[startup+282.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 2894
/proc/meminfo: memFree=30914924/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=137344 CPUtime=282.22 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 11430 0 0 0 28202 20 0 0 20 0 1 0 109233222 140640256 33384 33554432000 4194304 5796924 140734776768112 140734776765400 4606627 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 34336 33384 166 392 0 33935 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 137344

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/177 2895
/proc/meminfo: memFree=30966332/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=218252 CPUtime=342.22 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 13282 0 0 0 34197 25 0 0 20 0 1 0 109233222 223490048 42968 33554432000 4194304 5796924 140734776768112 140734776765752 4591848 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 54563 42968 166 392 0 54162 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 218252

[startup+402.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/177 2896
/proc/meminfo: memFree=30802784/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=218252 CPUtime=402.21 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 14249 0 0 0 40193 28 0 0 20 0 1 0 109233222 223490048 49112 33554432000 4194304 5796924 140734776768112 140734776765752 4606744 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 54563 49112 166 392 0 54162 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 218252

[startup+462.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 2897
/proc/meminfo: memFree=30968744/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=88024 CPUtime=462.2 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 15219 0 0 0 46188 32 0 0 20 0 1 0 109233222 90136576 21587 33554432000 4194304 5796924 140734776768112 140734776765576 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 22006 21587 166 392 0 21605 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 88024

[startup+522.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/177 2898
/proc/meminfo: memFree=30846840/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=137344 CPUtime=522.19 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 16403 0 0 0 52184 35 0 0 20 0 1 0 109233222 140640256 30826 33554432000 4194304 5796924 140734776768112 140734776765400 4592148 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 34336 30826 166 392 0 33935 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 137344

[startup+582.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 2900
/proc/meminfo: memFree=30936792/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=88024 CPUtime=582.18 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 17844 0 0 0 58179 39 0 0 20 0 1 0 109233222 90136576 21587 33554432000 4194304 5796924 140734776768112 140734776765576 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 22006 21587 166 392 0 21605 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 88024


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


[startup+882.307 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 2910
/proc/meminfo: memFree=30654496/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=318464 CPUtime=882.14 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 23858 0 0 0 88160 54 0 0 20 0 1 0 109233222 326107136 63484 33554432000 4194304 5796924 140734776768112 140734776765752 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 79616 63484 166 392 0 79215 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 318464

[startup+942.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 2911
/proc/meminfo: memFree=30765796/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=237076 CPUtime=942.13 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 25460 0 0 0 94156 57 0 0 20 0 1 0 109233222 242765824 54901 33554432000 4194304 5796924 140734776768112 140734776765752 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 59269 54901 166 392 0 58868 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 237076

[startup+1002.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 2912
/proc/meminfo: memFree=30739968/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=186988 CPUtime=1002.12 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 25873 0 0 0 100152 60 0 0 20 0 1 0 109233222 191475712 41547 33554432000 4194304 5796924 140734776768112 140734776765752 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 46747 41547 166 392 0 46346 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 186988

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 2913
/proc/meminfo: memFree=30730960/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=318464 CPUtime=1062.11 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 27244 0 0 0 106149 62 0 0 20 0 1 0 109233222 326107136 64888 33554432000 4194304 5796924 140734776768112 140734776765752 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 79616 64888 166 392 0 79215 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 318464

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 2960
/proc/meminfo: memFree=30956440/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=237076 CPUtime=1122.1 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 28216 0 0 0 112144 66 0 0 20 0 1 0 109233222 242765824 53624 33554432000 4194304 5796924 140734776768112 140734776765752 4593442 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 59269 53624 166 392 0 58868 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 237076

[startup+1182.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/177 2962
/proc/meminfo: memFree=31066840/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=106848 CPUtime=1182.07 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 28790 0 0 0 118140 67 0 0 20 0 1 0 109233222 109412352 24049 33554432000 4194304 5796924 140734776768112 140734776765576 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 26712 24049 166 392 0 26311 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 106848

[startup+1242.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 2963
/proc/meminfo: memFree=30838528/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=318464 CPUtime=1242.06 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 30277 0 0 0 124136 70 0 0 20 0 1 0 109233222 326107136 60280 33554432000 4194304 5796924 140734776768112 140734776765752 4606565 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 79616 60280 166 392 0 79215 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 318464

[startup+1302.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/177 2964
/proc/meminfo: memFree=30929156/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=156168 CPUtime=1302.06 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 30355 0 0 0 130133 73 0 0 20 0 1 0 109233222 159916032 36360 33554432000 4194304 5796924 140734776768112 140734776765400 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 39042 36360 166 392 0 38641 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 156168

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 2965
/proc/meminfo: memFree=30834360/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=318464 CPUtime=1362.05 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 31805 0 0 0 136129 76 0 0 20 0 1 0 109233222 326107136 64376 33554432000 4194304 5796924 140734776768112 140734776765752 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 79616 64376 166 392 0 79215 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 318464

[startup+1422.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/178 2969
/proc/meminfo: memFree=30880556/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=186988 CPUtime=1422.05 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 31955 0 0 0 142126 79 0 0 20 0 1 0 109233222 191475712 42571 33554432000 4194304 5796924 140734776768112 140734776765752 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 46747 42571 166 392 0 46346 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 186988

[startup+1482.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 2971
/proc/meminfo: memFree=30756740/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=318464 CPUtime=1482.03 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 33338 0 0 0 148122 81 0 0 20 0 1 0 109233222 326107136 68472 33554432000 4194304 5796924 140734776768112 140734776765752 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 79616 68472 166 392 0 79215 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 318464

[startup+1542.31 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 2972
/proc/meminfo: memFree=30958388/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=186988 CPUtime=1542.02 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 33953 0 0 0 154117 85 0 0 20 0 1 0 109233222 191475712 45131 33554432000 4194304 5796924 140734776768112 140734776765752 4607241 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 46747 45131 166 392 0 46346 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 186988

[startup+1602.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/177 2973
/proc/meminfo: memFree=30862680/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=318464 CPUtime=1602.01 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 35327 0 0 0 160114 87 0 0 20 0 1 0 109233222 326107136 68984 33554432000 4194304 5796924 140734776768112 140734776765752 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 79616 68984 166 392 0 79215 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 318464

[startup+1662.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 2974
/proc/meminfo: memFree=30972564/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=186988 CPUtime=1662 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 35941 0 0 0 166109 91 0 0 20 0 1 0 109233222 191475712 42059 33554432000 4194304 5796924 140734776768112 140734776765752 4591913 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 46747 42059 166 392 0 46346 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 186988

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 2975
/proc/meminfo: memFree=30723592/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=318464 CPUtime=1721.96 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 37357 0 0 0 172102 94 0 0 20 0 1 0 109233222 326107136 69496 33554432000 4194304 5796924 140734776768112 140734776765752 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 79616 69496 166 392 0 79215 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 318464

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 4/177 2977
/proc/meminfo: memFree=30861884/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=177608 CPUtime=1781.96 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 38413 0 0 0 178097 99 0 0 20 0 1 0 109233222 181870592 35848 33554432000 4194304 5796924 140734776768112 140734776765400 4606704 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 44402 35848 166 392 0 44001 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 177608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 2977
/proc/meminfo: memFree=30948628/32872528 swapFree=12328/568296
[pid=2885] ppid=2882 vsize=258516 CPUtime=1800.05 cores=0,2,4,6
/proc/2885/stat : 2885 (naps-1.02) R 2882 2885 28743 0 -1 4202496 39317 0 0 0 179905 100 0 0 20 0 1 0 109233222 264720384 47992 33554432000 4194304 5796924 140734776768112 140734776765752 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/2885/statm: 64629 47992 166 392 0 64228 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 258516

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 2885 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.07
CPU user time (s): 1799.06
CPU system time (s): 1.01384
CPU usage (%): 99.9814
Max. virtual memory (cumulated for all children) (KiB): 450724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.06
system time used= 1.01385
maximum resident set size= 343332
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39329
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= 80
involuntary context switches= 1961

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.72928 second user time and 6.73098 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-07 06:16:47
IDJOB=4082195
IDBENCH=90121
IDSOLVER=2544
FILE ID=node138/4082195-1465273006
RUNJOBID= node138-1465244211-28759
PBS_JOBID= 19843251
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathTate/normalized-TateBritain_K92.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082195-1465273006/watcher-4082195-1465273006 -o /tmp/evaluation-result-4082195-1465273006/solver-4082195-1465273006 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28759 --watchdog 1960  naps-1.02 HOME/instance-4082195-1465273006.opb

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

MD5SUM BENCH= 21cc97db69195cd3dcf69a6d797764c1
RANDOM SEED=950277256

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:        30997112 kB
Buffers:           94480 kB
Cached:           199088 kB
SwapCached:        46740 kB
Active:           328268 kB
Inactive:         246288 kB
Active(anon):     235372 kB
Inactive(anon):    47688 kB
Active(file):      92896 kB
Inactive(file):   198600 kB
Unevictable:      568296 kB
Mlocked:           12328 kB
SwapTotal:      67108856 kB
SwapFree:       67053656 kB
Dirty:              4460 kB
Writeback:             0 kB
AnonPages:        801532 kB
Mapped:             9000 kB
Shmem:                 0 kB
Slab:             602288 kB
SReclaimable:      45772 kB
SUnreclaim:       556516 kB
KernelStack:        1456 kB
PageTables:         5392 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     986212 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    696320 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= 71740 MiB
End job on node138 at 2016-06-07 06:46:47