Trace number 4094675

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) 1800.03 1802.3

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/warehouse/
normalized-capmp3_wcsp.wbo
MD5SUM667e87c159ca7c6072a3d3832704da71
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables40400
Total number of constraints80600
Number of soft constraints80200
Number of constraints which are clauses80200
Number of constraints which are cardinality constraints (but not clauses)400
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint200
Top cost 83553490
Min constraint cost 1
Max constraint cost 83553490
Sum of constraints costs 3342705609061
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 201
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4094675-1466096193/watcher-4094675-1466096193 -o /tmp/evaluation-result-4094675-1466096193/solver-4094675-1466096193 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466075149-17051 --watchdog 1960 naps-1.02 HOME/instance-4094675-1466096193.wbo 

pid=21280
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: 2.01 2.02 2.00 3/176 21283
/proc/meminfo: memFree=30900888/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=6680 CPUtime=0 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 11669761 6840320 230 33554432000 4194304 5796924 140733651960304 140733719752696 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 1670 232 127 392 0 1269 0

[startup+0.10016 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 21283
/proc/meminfo: memFree=30900888/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=10680 CPUtime=0.09 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 1339 0 0 0 9 0 0 0 20 0 1 0 11669761 10936320 1213 33554432000 4194304 5796924 140733651960304 140733651959576 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 2670 1213 127 392 0 2269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10680

[startup+0.200303 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 21283
/proc/meminfo: memFree=30900888/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=15360 CPUtime=0.19 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 2478 0 0 0 19 0 0 0 20 0 1 0 11669761 15728640 2310 33554432000 4194304 5796924 140733651960304 140733651959576 4659057 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 3840 2310 127 392 0 3439 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15360

[startup+0.300295 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 21283
/proc/meminfo: memFree=30900888/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=19944 CPUtime=0.29 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 3606 0 0 0 29 0 0 0 20 0 1 0 11669761 20422656 3355 33554432000 4194304 5796924 140733651960304 140733651959576 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 4986 3355 127 392 0 4585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19944

[startup+0.700274 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 21283
/proc/meminfo: memFree=30900888/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=36628 CPUtime=0.69 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 7838 0 0 0 69 0 0 0 20 0 1 0 11669761 37507072 7838 33554432000 4194304 5796924 140733651960304 140733651959576 4564234 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 9157 7839 130 392 0 8756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36628

[startup+1.50028 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21284
/proc/meminfo: memFree=30854308/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=69332 CPUtime=1.49 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 17080 0 0 0 147 2 0 0 20 0 1 0 11669761 70995968 16195 33554432000 4194304 5796924 140733651960304 140733651959640 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 17333 16195 142 392 0 16932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69332

[startup+3.10022 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21284
/proc/meminfo: memFree=30787092/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=115948 CPUtime=3.09 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34619 0 0 0 304 5 0 0 20 0 1 0 11669761 118730752 26884 33554432000 4194304 5796924 140733651960304 140733651954888 5092450 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 28987 26884 150 392 0 28586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115948

[startup+6.30024 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21284
/proc/meminfo: memFree=30790532/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=115948 CPUtime=6.29 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34619 0 0 0 624 5 0 0 20 0 1 0 11669761 118730752 26884 33554432000 4194304 5796924 140733651960304 140733651954888 5092450 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 28987 26884 150 392 0 28586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 115948

[startup+12.7002 s]
/proc/loadavg: 2.08 2.03 2.00 4/177 21284
/proc/meminfo: memFree=30788560/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=115948 CPUtime=12.69 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34619 0 0 0 1264 5 0 0 20 0 1 0 11669761 118730752 26884 33554432000 4194304 5796924 140733651960304 140733651954888 5092915 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 28987 26884 150 392 0 28586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115948

[startup+25.5003 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 21284
/proc/meminfo: memFree=30781844/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=115948 CPUtime=25.49 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34619 0 0 0 2544 5 0 0 20 0 1 0 11669761 118730752 26884 33554432000 4194304 5796924 140733651960304 140733651954888 5087529 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 28987 26884 150 392 0 28586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115948

[startup+51.1003 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 21284
/proc/meminfo: memFree=30816196/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=115948 CPUtime=51.08 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34624 0 0 0 5103 5 0 0 20 0 1 0 11669761 118730752 26889 33554432000 4194304 5796924 140733651960304 140733651954888 5077901 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 28987 26889 151 392 0 28586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 115948

[startup+102.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/176 21285
/proc/meminfo: memFree=30803548/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116300 CPUtime=102.28 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34706 0 0 0 10223 5 0 0 20 0 1 0 11669761 119091200 26971 33554432000 4194304 5796924 140733651960304 140733651954888 4840412 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29075 26971 151 392 0 28674 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 116300

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 21287
/proc/meminfo: memFree=30786672/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116460 CPUtime=162.26 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34747 0 0 0 16221 5 0 0 20 0 1 0 11669761 119255040 27012 33554432000 4194304 5796924 140733651960304 140733651954888 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29115 27012 151 392 0 28714 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 116460

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 21337
/proc/meminfo: memFree=31658932/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116460 CPUtime=222.26 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34748 0 0 0 22221 5 0 0 20 0 1 0 11669761 119255040 27013 33554432000 4194304 5796924 140733651960304 140733651954888 5096588 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29115 27013 151 392 0 28714 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 116460

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 21361
/proc/meminfo: memFree=31654736/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116460 CPUtime=282.24 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34752 0 0 0 28219 5 0 0 20 0 1 0 11669761 119255040 27712 33554432000 4194304 5796924 140733651960304 140733651954888 4806768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29115 27712 151 392 0 28714 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 116460

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21362
/proc/meminfo: memFree=31655316/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116460 CPUtime=342.23 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34753 0 0 0 34218 5 0 0 20 0 1 0 11669761 119255040 27713 33554432000 4194304 5796924 140733651960304 140733651954888 5092450 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29115 27713 151 392 0 28714 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 116460

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 21363
/proc/meminfo: memFree=31654828/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116460 CPUtime=402.23 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34753 0 0 0 40218 5 0 0 20 0 1 0 11669761 119255040 27713 33554432000 4194304 5796924 140733651960304 140733651954888 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29115 27713 151 392 0 28714 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 116460

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21365
/proc/meminfo: memFree=31654580/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116460 CPUtime=462.22 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34753 0 0 0 46217 5 0 0 20 0 1 0 11669761 119255040 27713 33554432000 4194304 5796924 140733651960304 140733651954888 4199797 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29115 27713 151 392 0 28714 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 116460

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21366
/proc/meminfo: memFree=31654584/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116460 CPUtime=522.21 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34753 0 0 0 52216 5 0 0 20 0 1 0 11669761 119255040 27713 33554432000 4194304 5796924 140733651960304 140733651954888 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29115 27713 151 392 0 28714 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 116460

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21367
/proc/meminfo: memFree=31654568/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116460 CPUtime=582.2 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34753 0 0 0 58215 5 0 0 20 0 1 0 11669761 119255040 27713 33554432000 4194304 5796924 140733651960304 140733651954888 4806769 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29115 27713 151 392 0 28714 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 116460


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

[pid=21283] ppid=21280 vsize=116680 CPUtime=1122.12 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 112207 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 5092518 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 116680

[startup+1182.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 21382
/proc/meminfo: memFree=30833716/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1182.11 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 118206 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 116680

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 21383
/proc/meminfo: memFree=30812928/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1242.1 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 124205 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 5087774 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 116680

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21384
/proc/meminfo: memFree=30822224/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1302.09 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 130204 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 5092450 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 116680

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 21386
/proc/meminfo: memFree=30806920/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1362.08 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 136203 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 116680

[startup+1422.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 21390
/proc/meminfo: memFree=30820688/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1422.08 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 142203 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 5096620 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 116680

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 21391
/proc/meminfo: memFree=30805444/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1482.06 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 148201 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 4806769 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 116680

[startup+1542.31 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 21392
/proc/meminfo: memFree=30824300/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1542.06 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 154201 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 4809377 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 116680

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 21393
/proc/meminfo: memFree=30804652/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1602.04 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 160199 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 5092643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 116680

[startup+1662.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/177 21395
/proc/meminfo: memFree=30785464/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1662.03 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 166198 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 116680

[startup+1722.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 21396
/proc/meminfo: memFree=30809252/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1722.02 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 172197 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 4809311 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 116680

[startup+1782.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 21397
/proc/meminfo: memFree=30791812/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1782.02 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 178197 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 5096553 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 116680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 21397
/proc/meminfo: memFree=30785792/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1800.01 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) R 21280 21283 14855 0 -1 4202496 34807 0 0 0 179996 5 0 0 20 0 1 0 11669761 119480320 27766 33554432000 4194304 5796924 140733651960304 140733651954888 5087682 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27766 151 392 0 28769 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 116680

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -21283
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21283 sig 9
??? end of watcher thread

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

[startup+1801.6 s]
/proc/loadavg: 2.01 2.03 2.00 2/177 21397
/proc/meminfo: memFree=30785792/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1800.01 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) S 21280 21283 14855 0 -1 4194304 34808 0 0 0 179996 5 0 0 20 0 1 0 11669761 119480320 27767 33554432000 4194304 5796924 140733651960304 140733651953736 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27767 152 392 0 28769 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 116680

[startup+1802 s]
/proc/loadavg: 1.93 2.01 1.99 2/177 21397
/proc/meminfo: memFree=30785792/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1800.01 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) S 21280 21283 14855 0 -1 4194304 34808 0 0 0 179996 5 0 0 20 0 1 0 11669761 119480320 27767 33554432000 4194304 5796924 140733651960304 140733651953736 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27767 152 392 0 28769 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 116680

[startup+1802.2 s]
/proc/loadavg: 1.93 2.01 1.99 2/177 21397
/proc/meminfo: memFree=30785792/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1800.01 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) S 21280 21283 14855 0 -1 4194304 34808 0 0 0 179996 5 0 0 20 0 1 0 11669761 119480320 27767 33554432000 4194304 5796924 140733651960304 140733651953736 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27767 152 392 0 28769 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 116680

[startup+1802.3 s]
/proc/loadavg: 1.93 2.01 1.99 2/177 21397
/proc/meminfo: memFree=30785792/32872528 swapFree=248296/248296
[pid=21283] ppid=21280 vsize=116680 CPUtime=1800.01 cores=0,2,4,6
/proc/21283/stat : 21283 (naps-1.02) S 21280 21283 14855 0 -1 4194304 34808 0 0 0 179996 5 0 0 20 0 1 0 11669761 119480320 27767 33554432000 4194304 5796924 140733651960304 140733651953736 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/21283/statm: 29170 27767 152 392 0 28769 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 116680

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.3
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.056991
CPU usage (%): 99.8737
Max. virtual memory (cumulated for all children) (KiB): 139088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.056991
maximum resident set size= 130252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34808
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= 9
involuntary context switches= 1878

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5933 second user time and 8.00578 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-16 18:56:33
IDJOB=4094675
IDBENCH=79519
IDSOLVER=2554
FILE ID=node103/4094675-1466096193
RUNJOBID= node103-1466075149-17051
PBS_JOBID= 19904029
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/warehouse/normalized-capmp3_wcsp.wbo
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4094675-1466096193/watcher-4094675-1466096193 -o /tmp/evaluation-result-4094675-1466096193/solver-4094675-1466096193 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466075149-17051 --watchdog 1960  naps-1.02 HOME/instance-4094675-1466096193.wbo

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

MD5SUM BENCH= 667e87c159ca7c6072a3d3832704da71
RANDOM SEED=1683487657

node103.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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:        30901160 kB
Buffers:           31448 kB
Cached:            78564 kB
SwapCached:        41796 kB
Active:           918544 kB
Inactive:         104324 kB
Active(anon):     874072 kB
Inactive(anon):    41288 kB
Active(file):      44472 kB
Inactive(file):    63036 kB
Unevictable:      248296 kB
Mlocked:          248296 kB
SwapTotal:      67108856 kB
SwapFree:       67059980 kB
Dirty:              6600 kB
Writeback:             0 kB
AnonPages:       1147228 kB
Mapped:             8032 kB
Shmem:                 0 kB
Slab:             566984 kB
SReclaimable:      11240 kB
SUnreclaim:       555744 kB
KernelStack:        1472 kB
PageTables:         6088 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1307840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    802816 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= 71728 MiB
End job on node103 at 2016-06-16 19:26:36