Trace number 4117263

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/nossum/
normalized-sha1-size96-round22-5.opb
MD5SUMb2f3ec71a43dbbf65cb4ebcad59910f1
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 benchmark1011.38
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4128
Total number of constraints8672
Number of constraints which are clauses7424
Number of constraints which are cardinality constraints (but not clauses)384
Number of constraints which are nor clauses,nor cardinality constraints864
Minimum length of a constraint1
Maximum length of a constraint10
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 14
Number of bits of the biggest sum of numbers4
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 0,760
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,11556
1800.01/1800.30	c BDD/srt/adr Max costs : 32,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 760,0,0,0,0
1800.01/1800.30	c BDD nodes             : 20932
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	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-4117263-1466959748/watcher-4117263-1466959748 -o /tmp/evaluation-result-4117263-1466959748/solver-4117263-1466959748 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960 naps-1.02 HOME/instance-4117263-1466959748.opb 

pid=21259
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: 2.16 2.22 2.20 3/176 21262
/proc/meminfo: memFree=30180980/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 279 0 0 0 0 0 0 0 20 0 1 0 28945838 6569984 154 33554432000 4194304 5796924 140735143602848 140735731733400 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 1604 154 127 392 0 1203 0

[startup+0.10016 s]
/proc/loadavg: 2.16 2.22 2.20 3/176 21262
/proc/meminfo: memFree=30180980/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=7832 CPUtime=0.09 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 671 0 0 0 9 0 0 0 20 0 1 0 28945838 8019968 538 33554432000 4194304 5796924 140735143602848 140735731733400 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 1958 538 128 392 0 1557 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7832

[startup+0.200268 s]
/proc/loadavg: 2.16 2.22 2.20 3/176 21262
/proc/meminfo: memFree=30180980/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=10964 CPUtime=0.19 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 1501 0 0 0 19 0 0 0 20 0 1 0 28945838 11227136 1359 33554432000 4194304 5796924 140735143602848 140735731733400 4806832 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 2741 1359 140 392 0 2340 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10964

[startup+0.300266 s]
/proc/loadavg: 2.16 2.22 2.20 3/176 21262
/proc/meminfo: memFree=30180980/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=11276 CPUtime=0.29 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 1574 0 0 0 29 0 0 0 20 0 1 0 28945838 11546624 1432 33554432000 4194304 5796924 140735143602848 140735731733400 5096544 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 2819 1432 140 392 0 2418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11276

[startup+0.700258 s]
/proc/loadavg: 2.16 2.22 2.20 3/176 21262
/proc/meminfo: memFree=30180980/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=18800 CPUtime=0.68 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 3721 0 0 0 68 0 0 0 20 0 1 0 28945838 19251200 3901 33554432000 4194304 5796924 140735143602848 140735143590328 4583226 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 4700 3901 163 392 0 4299 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18800

[startup+1.50026 s]
/proc/loadavg: 2.16 2.22 2.20 3/177 21263
/proc/meminfo: memFree=30165772/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=17708 CPUtime=1.49 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 4364 0 0 0 148 1 0 0 20 0 1 0 28945838 18132992 3641 33554432000 4194304 5796924 140735143602848 140735143599896 4606718 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 4427 3641 164 392 0 4026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17708

[startup+3.10027 s]
/proc/loadavg: 2.16 2.22 2.20 4/177 21263
/proc/meminfo: memFree=30231200/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=18440 CPUtime=3.09 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 4877 0 0 0 308 1 0 0 20 0 1 0 28945838 18882560 3893 33554432000 4194304 5796924 140735143602848 140735143600120 4583348 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 4610 3893 164 392 0 4209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18440

[startup+6.30029 s]
/proc/loadavg: 2.23 2.24 2.21 3/177 21263
/proc/meminfo: memFree=30224388/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=25604 CPUtime=6.28 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 6279 0 0 0 627 1 0 0 20 0 1 0 28945838 26218496 5709 33554432000 4194304 5796924 140735143602848 140735143600088 4606802 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 6401 5709 164 392 0 6000 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25604

[startup+12.7003 s]
/proc/loadavg: 2.21 2.23 2.21 3/177 21263
/proc/meminfo: memFree=30220276/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=28324 CPUtime=12.69 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 6590 0 0 0 1267 2 0 0 20 0 1 0 28945838 29003776 6513 33554432000 4194304 5796924 140735143602848 140735143599912 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 7081 6513 164 392 0 6680 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28324

[startup+25.5003 s]
/proc/loadavg: 2.24 2.24 2.21 4/177 21263
/proc/meminfo: memFree=30182632/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=32936 CPUtime=25.48 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 7441 0 0 0 2546 2 0 0 20 0 1 0 28945838 33726464 7481 33554432000 4194304 5796924 140735143602848 140735143600088 4593711 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 8234 7481 164 392 0 7833 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32936

[startup+51.1004 s]
/proc/loadavg: 2.22 2.23 2.20 3/177 21264
/proc/meminfo: memFree=30153288/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=44428 CPUtime=51.07 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 7968 0 0 0 5105 2 0 0 20 0 1 0 28945838 45494272 9529 33554432000 4194304 5796924 140735143602848 140735143600088 4583094 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 11107 9529 164 392 0 10706 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44428

[startup+102.3 s]
/proc/loadavg: 2.14 2.21 2.20 3/178 21268
/proc/meminfo: memFree=30157660/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=51612 CPUtime=102.27 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 9307 0 0 0 10224 3 0 0 20 0 1 0 28945838 52850688 12321 33554432000 4194304 5796924 140735143602848 140735143599912 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 12903 12321 164 392 0 12502 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51612

[startup+162.3 s]
/proc/loadavg: 2.21 2.21 2.19 3/177 21269
/proc/meminfo: memFree=30178780/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=74888 CPUtime=162.26 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 11351 0 0 0 16221 5 0 0 20 0 1 0 28945838 76685312 17139 33554432000 4194304 5796924 140735143602848 140735143600088 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 18722 17139 164 392 0 18321 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 74888

[startup+222.307 s]
/proc/loadavg: 2.19 2.20 2.19 4/177 21270
/proc/meminfo: memFree=30102452/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=74888 CPUtime=222.26 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 11353 0 0 0 22221 5 0 0 20 0 1 0 28945838 76685312 18163 33554432000 4194304 5796924 140735143602848 140735143600088 4583348 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 18722 18163 164 392 0 18321 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 74888

[startup+282.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 21271
/proc/meminfo: memFree=30098184/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=282.25 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 11916 0 0 0 28219 6 0 0 20 0 1 0 28945838 90984448 21654 33554432000 4194304 5796924 140735143602848 140735143600312 4607720 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21654 164 392 0 21812 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 88852

[startup+342.3 s]
/proc/loadavg: 2.28 2.22 2.19 3/177 21272
/proc/meminfo: memFree=30112780/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=342.23 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 12185 0 0 0 34216 7 0 0 20 0 1 0 28945838 90984448 21654 33554432000 4194304 5796924 140735143602848 140735143600312 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21654 164 392 0 21812 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 88852

[startup+402.3 s]
/proc/loadavg: 2.28 2.22 2.19 3/177 21274
/proc/meminfo: memFree=30159472/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=402.22 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 12458 0 0 0 40214 8 0 0 20 0 1 0 28945838 90984448 21654 33554432000 4194304 5796924 140735143602848 140735143600312 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21654 164 392 0 21812 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 88852

[startup+462.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 21275
/proc/meminfo: memFree=30053036/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=138172 CPUtime=462.21 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 12729 0 0 0 46212 9 0 0 20 0 1 0 28945838 141488128 29963 33554432000 4194304 5796924 140735143602848 140735143600136 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 34543 29963 164 392 0 34142 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 138172

[startup+522.3 s]
/proc/loadavg: 2.25 2.21 2.18 3/177 21276
/proc/meminfo: memFree=30104744/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=522.2 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 12875 0 0 0 52210 10 0 0 20 0 1 0 28945838 90984448 21654 33554432000 4194304 5796924 140735143602848 140735143600136 4583348 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21654 164 392 0 21812 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 88852

[startup+582.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 21277
/proc/meminfo: memFree=30159024/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=582.19 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 13215 0 0 0 58208 11 0 0 20 0 1 0 28945838 90984448 21679 33554432000 4194304 5796924 140735143602848 140735143600312 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21679 164 392 0 21812 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 88852


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


[startup+942.3 s]
/proc/loadavg: 2.23 2.24 2.19 3/177 21356
/proc/meminfo: memFree=30137012/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=138172 CPUtime=942.13 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 17734 0 0 0 94191 22 0 0 20 0 1 0 28945838 141488128 33060 33554432000 4194304 5796924 140735143602848 140735143600136 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 34543 33060 164 392 0 34142 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 138172

[startup+1002.3 s]
/proc/loadavg: 2.13 2.21 2.18 3/177 21358
/proc/meminfo: memFree=30134852/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=138172 CPUtime=1002.13 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 18465 0 0 0 100188 25 0 0 20 0 1 0 28945838 141488128 31524 33554432000 4194304 5796924 140735143602848 140735143600136 4607241 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 34543 31524 164 392 0 34142 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 138172

[startup+1062.3 s]
/proc/loadavg: 2.32 2.24 2.19 3/177 21359
/proc/meminfo: memFree=30159948/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=1062.12 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 19064 0 0 0 106186 26 0 0 20 0 1 0 28945838 90984448 21679 33554432000 4194304 5796924 140735143602848 140735143600312 4583192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21679 164 392 0 21812 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 88852

[startup+1122.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 21360
/proc/meminfo: memFree=30159972/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=1122.11 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 19798 0 0 0 112183 28 0 0 20 0 1 0 28945838 90984448 21679 33554432000 4194304 5796924 140735143602848 140735143600312 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21679 164 392 0 21812 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 88852

[startup+1182.3 s]
/proc/loadavg: 2.15 2.20 2.18 3/177 21361
/proc/meminfo: memFree=30057012/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=168992 CPUtime=1182.1 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 20534 0 0 0 118180 30 0 0 20 0 1 0 28945838 173047808 37735 33554432000 4194304 5796924 140735143602848 140735143600488 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 42248 37735 164 392 0 41847 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 168992

[startup+1242.3 s]
/proc/loadavg: 2.20 2.21 2.18 4/177 21362
/proc/meminfo: memFree=30106432/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=168992 CPUtime=1242.09 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 21267 0 0 0 124177 32 0 0 20 0 1 0 28945838 173047808 35175 33554432000 4194304 5796924 140735143602848 140735143600488 4606567 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 42248 35175 164 392 0 41847 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 168992

[startup+1302.3 s]
/proc/loadavg: 2.14 2.18 2.17 3/178 21367
/proc/meminfo: memFree=30077484/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=138172 CPUtime=1302.08 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 21412 0 0 0 130175 33 0 0 20 0 1 0 28945838 141488128 31524 33554432000 4194304 5796924 140735143602848 140735143600136 4606565 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 34543 31524 164 392 0 34142 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 138172

[startup+1362.3 s]
/proc/loadavg: 2.10 2.16 2.17 4/177 21368
/proc/meminfo: memFree=30159924/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=1362.07 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 22017 0 0 0 136173 34 0 0 20 0 1 0 28945838 90984448 21679 33554432000 4194304 5796924 140735143602848 140735143600312 4606565 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21679 164 392 0 21812 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 88852

[startup+1422.3 s]
/proc/loadavg: 2.26 2.19 2.18 3/177 21369
/proc/meminfo: memFree=30096272/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=168992 CPUtime=1422.07 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 22753 0 0 0 142171 36 0 0 20 0 1 0 28945838 173047808 37735 33554432000 4194304 5796924 140735143602848 140735143600488 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 42248 37735 164 392 0 41847 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 168992

[startup+1482.3 s]
/proc/loadavg: 2.20 2.18 2.18 3/177 21370
/proc/meminfo: memFree=30076016/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=138172 CPUtime=1482.06 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 22899 0 0 0 148169 37 0 0 20 0 1 0 28945838 141488128 33572 33554432000 4194304 5796924 140735143602848 140735143600136 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 34543 33572 164 392 0 34142 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 138172

[startup+1542.31 s]
/proc/loadavg: 2.21 2.19 2.18 3/177 21371
/proc/meminfo: memFree=30118820/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=88852 CPUtime=1542.05 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 23509 0 0 0 154167 38 0 0 20 0 1 0 28945838 90984448 21679 33554432000 4194304 5796924 140735143602848 140735143600312 4606807 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 22213 21679 164 392 0 21812 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 88852

[startup+1602.3 s]
/proc/loadavg: 2.26 2.20 2.18 4/177 21373
/proc/meminfo: memFree=30050572/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=168992 CPUtime=1602.04 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 24241 0 0 0 160164 40 0 0 20 0 1 0 28945838 173047808 38247 33554432000 4194304 5796924 140735143602848 140735143600488 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 42248 38247 164 392 0 41847 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 168992

[startup+1662.3 s]
/proc/loadavg: 2.20 2.19 2.18 4/177 21374
/proc/meminfo: memFree=30073420/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=138172 CPUtime=1662.03 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 24795 0 0 0 166161 42 0 0 20 0 1 0 28945838 141488128 32548 33554432000 4194304 5796924 140735143602848 140735143600136 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 34543 32548 164 392 0 34142 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 138172

[startup+1722.3 s]
/proc/loadavg: 2.12 2.17 2.17 4/177 21375
/proc/meminfo: memFree=30038128/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=219080 CPUtime=1722.01 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 26013 0 0 0 172157 44 0 0 20 0 1 0 28945838 224337920 41926 33554432000 4194304 5796924 140735143602848 140735143600488 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 54770 41926 164 392 0 54369 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 219080

[startup+1782.3 s]
/proc/loadavg: 2.21 2.18 2.18 4/177 21376
/proc/meminfo: memFree=30065852/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=168992 CPUtime=1782.01 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 26959 0 0 0 178154 47 0 0 20 0 1 0 28945838 173047808 36711 33554432000 4194304 5796924 140735143602848 140735143600488 4606809 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 42248 36711 164 392 0 41847 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 168992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.16 2.17 2.18 3/177 21376
/proc/meminfo: memFree=30036876/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=168992 CPUtime=1800.01 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 26964 0 0 0 179954 47 0 0 20 0 1 0 28945838 173047808 39271 33554432000 4194304 5796924 140735143602848 140735143600488 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 42248 39271 164 392 0 41847 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 168992

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 21262 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.16 2.17 2.18 3/177 21376
/proc/meminfo: memFree=30036876/32872528 swapFree=1582320/1721312
[pid=21262] ppid=21259 vsize=168992 CPUtime=1800.01 cores=0,2,4,6
/proc/21262/stat : 21262 (naps-1.02) R 21259 21262 19433 0 -1 4202496 26964 0 0 0 179954 47 0 0 20 0 1 0 28945838 173047808 39271 33554432000 4194304 5796924 140735143602848 140735143600488 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/21262/statm: 42248 39271 164 392 0 41847 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 168992

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.54
CPU system time (s): 0.476927
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 219080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.476927
maximum resident set size= 170576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26976
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= 11
involuntary context switches= 1879

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.33434 second user time and 7.12492 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-26 18:49:08
IDJOB=4117263
IDBENCH=109573
IDSOLVER=2544
FILE ID=node120/4117263-1466959748
RUNJOBID= node120-1466942992-19449
PBS_JOBID= 19976350
Free space on /tmp= 71648 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/nossum/normalized-sha1-size96-round22-5.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4117263-1466959748/watcher-4117263-1466959748 -o /tmp/evaluation-result-4117263-1466959748/solver-4117263-1466959748 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1466942992-19449 --watchdog 1960  naps-1.02 HOME/instance-4117263-1466959748.opb

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

MD5SUM BENCH= b2f3ec71a43dbbf65cb4ebcad59910f1
RANDOM SEED=777574635

node120.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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	: 5332.57
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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:        30180888 kB
Buffers:           12416 kB
Cached:           101380 kB
SwapCached:         2132 kB
Active:           174324 kB
Inactive:          91256 kB
Active(anon):     150872 kB
Inactive(anon):     2888 kB
Active(file):      23452 kB
Inactive(file):    88368 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098664 kB
Dirty:              4284 kB
Writeback:             0 kB
AnonPages:       1973792 kB
Mapped:             7836 kB
Shmem:                 0 kB
Slab:             564832 kB
SReclaimable:       9348 kB
SUnreclaim:       555484 kB
KernelStack:        1472 kB
PageTables:         7464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2008012 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:    331776 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= 71644 MiB
End job on node120 at 2016-06-26 19:19:09