Trace number 4119670

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) 1800.16 1800.66

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/
pbfvmc-formulae/hw128/normalized-hw128-vm95p-dec.opb.negationfix.opb
MD5SUM04ecd6132ad704c9f572d6bfa70681e6
Bench CategoryDEC-BIGINT-LIN (no optimisation, big 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 benchmark105.639
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables169216
Total number of constraints2900
Number of constraints which are clauses1321
Number of constraints which are cardinality constraints (but not clauses)1321
Number of constraints which are nor clauses,nor cardinality constraints258
Minimum length of a constraint128
Maximum length of a constraint1322
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 464369
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 1082653
Number of bits of the biggest sum of numbers21
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.
1800.09/1800.60	c 
1800.09/1800.60	c *** TERMINATED *** by signal 15
1800.09/1800.60	s UNKNOWN
1800.09/1800.60	c _____________________________________________________________________________
1800.09/1800.60	c 
1800.09/1800.60	c std/band forms        : 181,0
1800.09/1800.60	c 2cl/3cl ITE-codings   : 0,0
1800.09/1800.60	c BDD/srt/adr Max costs : 17592,393112,0
1800.09/1800.60	c BDDraw/bin/mul/srt/adr: 91,0,0,89,0
1800.09/1800.60	c BDD nodes             : 107674186
1800.09/1800.60	c Es1/CC detections     : 0,0
1800.09/1800.60	c SAT/UNSAT calls       : 0,0
1800.09/1800.60	c restarts              : 0
1800.09/1800.60	c conflicts             : 0              (0 /sec)
1800.09/1800.60	c decisions             : 0              (0 /sec)
1800.09/1800.60	c propagations          : 0              (0 /sec)
1800.09/1800.60	c inspects              : 0              (0 /sec)
1800.09/1800.60	c CPU time (solving tm) : 1799 s        (0 s)
1800.09/1800.60	c Time for Opt-base     : 302.2 s
1800.09/1800.60	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-4119670-1467272305/watcher-4119670-1467272305 -o /tmp/evaluation-result-4119670-1467272305/solver-4119670-1467272305 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467268700-8349 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119670-1467272305.opb 

pid=8625
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 8628
/proc/meminfo: memFree=28215580/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=7484 CPUtime=0 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 558 0 0 0 0 0 0 0 20 0 1 0 6258180 7663616 433 33554432000 4194304 5796924 140734084772256 140734084771416 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 1871 433 123 392 0 1470 0

[startup+0.100167 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 8628
/proc/meminfo: memFree=28215580/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=12960 CPUtime=0.09 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 2037 0 0 0 9 0 0 0 20 0 1 0 6258180 13271040 1771 33554432000 4194304 5796924 140734084772256 140734084771416 5087606 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 3240 1771 123 392 0 2839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12960

[startup+0.20028 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 8628
/proc/meminfo: memFree=28215580/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=19576 CPUtime=0.19 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 3543 0 0 0 19 0 0 0 20 0 1 0 6258180 20045824 3277 33554432000 4194304 5796924 140734084772256 140734084771416 5092425 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 4894 3277 123 392 0 4493 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19576

[startup+0.30035 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 8628
/proc/meminfo: memFree=28215580/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=26132 CPUtime=0.29 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 5245 0 0 0 29 0 0 0 20 0 1 0 6258180 26759168 4760 33554432000 4194304 5796924 140734084772256 140734084771416 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 6533 4761 123 392 0 6132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26132

[startup+0.700283 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 8628
/proc/meminfo: memFree=28215580/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=51016 CPUtime=0.68 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 11422 0 0 0 68 0 0 0 20 0 1 0 6258180 52240384 10607 33554432000 4194304 5796924 140734084772256 140734084771416 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 12754 10608 123 392 0 12353 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 51016

[startup+1.50028 s]
/proc/loadavg: 2.22 2.21 2.18 4/177 8629
/proc/meminfo: memFree=28153052/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=83468 CPUtime=1.49 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 19140 0 0 0 147 2 0 0 20 0 1 0 6258180 85471232 18325 33554432000 4194304 5796924 140734084772256 140734084769784 4806838 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 20867 18325 127 392 0 20466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83468

[startup+3.10019 s]
/proc/loadavg: 2.22 2.21 2.18 2/171 8660
/proc/meminfo: memFree=28331676/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=119504 CPUtime=3.09 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 28384 0 0 0 305 4 0 0 20 0 1 0 6258180 122372096 27931 33554432000 4194304 5796924 140734084772256 140734084771416 5087643 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 29876 27931 128 392 0 29475 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119504

[startup+6.3003 s]
/proc/loadavg: 2.22 2.21 2.18 4/177 8675
/proc/meminfo: memFree=28091884/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=259692 CPUtime=6.29 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 62046 0 0 0 618 11 0 0 20 0 1 0 6258180 265924608 62825 33554432000 4194304 5796924 140734084772256 140734082932216 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 64923 62825 140 392 0 64522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 259692

[startup+12.7003 s]
/proc/loadavg: 2.26 2.21 2.18 4/177 8675
/proc/meminfo: memFree=27434016/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=597876 CPUtime=12.69 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 141065 0 0 0 1245 24 0 0 20 0 1 0 6258180 612225024 147384 33554432000 4194304 5796924 140734084772256 140734083310200 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 149469 147384 140 392 0 149068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 597876

[startup+25.5004 s]
/proc/loadavg: 2.22 2.21 2.18 3/177 8675
/proc/meminfo: memFree=26769396/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=809684 CPUtime=25.49 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 192989 0 0 0 2517 32 0 0 20 0 1 0 6258180 829116416 199835 33554432000 4194304 5796924 140734084772256 140734084769240 5096680 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 202421 199835 151 392 0 202020 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 809684

[startup+51.1003 s]
/proc/loadavg: 2.27 2.22 2.18 4/177 8675
/proc/meminfo: memFree=26698180/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=849372 CPUtime=51.08 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 195875 0 0 0 5075 33 0 0 20 0 1 0 6258180 869756928 209243 33554432000 4194304 5796924 140734084772256 140734084769240 4805694 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 212343 209243 151 392 0 211942 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 849372

[startup+102.3 s]
/proc/loadavg: 2.32 2.24 2.19 3/178 8679
/proc/meminfo: memFree=26530528/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=933512 CPUtime=102.27 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 204125 0 0 0 10191 36 0 0 20 0 1 0 6258180 955916288 229412 33554432000 4194304 5796924 140734084772256 140734084769240 4455120 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 233378 229412 151 392 0 232977 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 933512

[startup+162.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 8681
/proc/meminfo: memFree=26432212/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=991236 CPUtime=162.23 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 213934 0 0 0 16186 37 0 0 20 0 1 0 6258180 1015025664 243278 33554432000 4194304 5796924 140734084772256 140734083180808 5087606 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 247809 243278 151 392 0 247408 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 991236

[startup+222.307 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 8682
/proc/meminfo: memFree=26264144/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1135384 CPUtime=222.2 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 221735 0 0 0 22178 42 0 0 20 0 1 0 6258180 1162633216 274917 33554432000 4194304 5796924 140734084772256 140734084769240 5092526 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 283846 274917 151 392 0 283445 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1135384

[startup+282.3 s]
/proc/loadavg: 2.27 2.24 2.19 3/177 8683
/proc/meminfo: memFree=26091780/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1163500 CPUtime=282.16 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 228807 0 0 0 28173 43 0 0 20 0 1 0 6258180 1191424000 285528 33554432000 4194304 5796924 140734084772256 140734084769240 5092964 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 290875 285528 152 392 0 290474 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1163500

[startup+342.3 s]
/proc/loadavg: 2.24 2.23 2.18 3/177 8684
/proc/meminfo: memFree=26008072/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1191616 CPUtime=342.14 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 236093 0 0 0 34169 45 0 0 20 0 1 0 6258180 1220214784 295848 33554432000 4194304 5796924 140734084772256 140734084769240 4266531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 297904 295848 152 392 0 297503 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1191616

[startup+402.3 s]
/proc/loadavg: 2.17 2.21 2.18 3/177 8685
/proc/meminfo: memFree=25918568/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1266448 CPUtime=402.1 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 243461 0 0 0 40163 47 0 0 20 0 1 0 6258180 1296842752 306757 33554432000 4194304 5796924 140734084772256 140734084769240 5092558 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 316612 306757 152 392 0 316211 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 1266448

[startup+462.3 s]
/proc/loadavg: 2.26 2.23 2.18 3/177 8687
/proc/meminfo: memFree=25824724/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1294036 CPUtime=462.06 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 250398 0 0 0 46158 48 0 0 20 0 1 0 6258180 1325092864 317230 33554432000 4194304 5796924 140734084772256 140734084769240 4805694 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 323509 317230 152 392 0 323108 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 1294036

[startup+522.3 s]
/proc/loadavg: 2.18 2.22 2.18 3/177 8688
/proc/meminfo: memFree=25410940/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1491404 CPUtime=522.03 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 258683 0 0 0 52148 55 0 0 20 0 1 0 6258180 1527197696 369653 33554432000 4194304 5796924 140734084772256 140734084769240 5096658 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 372851 369653 152 392 0 372450 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 1491404

[startup+582.3 s]
/proc/loadavg: 2.14 2.20 2.18 3/177 8689
/proc/meminfo: memFree=25316808/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1589588 CPUtime=582 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 266264 0 0 0 58143 57 0 0 20 0 1 0 6258180 1627738112 380260 33554432000 4194304 5796924 140734084772256 140734084769240 4432334 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 397397 380260 152 392 0 396996 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 1589588

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


[startup+882.307 s]
/proc/loadavg: 2.28 2.24 2.19 3/177 8698
/proc/meminfo: memFree=24891156/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1835276 CPUtime=881.94 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 301995 0 0 0 88130 64 0 0 20 0 1 0 6258180 1879322624 432823 33554432000 4194304 5796924 140734084772256 140734084769240 4269222 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 458819 432823 152 392 0 458418 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1835276

[startup+942.3 s]
/proc/loadavg: 2.30 2.25 2.19 3/177 8699
/proc/meminfo: memFree=24819844/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1854020 CPUtime=941.92 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 306688 0 0 0 94127 65 0 0 20 0 1 0 6258180 1898516480 440582 33554432000 4194304 5796924 140734084772256 140734084769240 5087589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 463505 440582 152 392 0 463104 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1854020

[startup+1002.3 s]
/proc/loadavg: 2.37 2.28 2.20 3/177 8700
/proc/meminfo: memFree=24737512/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=1881608 CPUtime=1001.91 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 313583 0 0 0 100125 66 0 0 20 0 1 0 6258180 1926766592 450543 33554432000 4194304 5796924 140734084772256 140734084769240 5087771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 470402 450543 152 392 0 470001 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1881608

[startup+1062.3 s]
/proc/loadavg: 2.22 2.26 2.20 3/177 8702
/proc/meminfo: memFree=23989352/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2247704 CPUtime=1061.9 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 321360 0 0 0 106112 78 0 0 20 0 1 0 6258180 2301648896 545248 33554432000 4194304 5796924 140734084772256 140734084769240 5092671 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 561926 545248 152 392 0 561525 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 2247704

[startup+1122.3 s]
/proc/loadavg: 2.19 2.24 2.19 3/177 8703
/proc/meminfo: memFree=23907224/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2275292 CPUtime=1121.89 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 328250 0 0 0 112109 80 0 0 20 0 1 0 6258180 2329899008 555204 33554432000 4194304 5796924 140734084772256 140734084769240 5093468 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 568823 555204 152 392 0 568422 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 2275292

[startup+1182.3 s]
/proc/loadavg: 2.29 2.25 2.19 3/177 8704
/proc/meminfo: memFree=23820432/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2303936 CPUtime=1181.88 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 335421 0 0 0 118106 82 0 0 20 0 1 0 6258180 2359230464 565952 33554432000 4194304 5796924 140734084772256 140734084769240 4425196 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 575984 565952 152 392 0 575583 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 2303936

[startup+1242.3 s]
/proc/loadavg: 2.27 2.25 2.19 3/177 8705
/proc/meminfo: memFree=23734476/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2332052 CPUtime=1241.88 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 342455 0 0 0 124104 84 0 0 20 0 1 0 6258180 2388021248 576563 33554432000 4194304 5796924 140734084772256 140734084769240 4805636 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 583013 576563 152 392 0 582612 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 2332052

[startup+1302.3 s]
/proc/loadavg: 2.25 2.25 2.19 3/178 8709
/proc/meminfo: memFree=23651956/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2360168 CPUtime=1301.86 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 349493 0 0 0 130101 85 0 0 20 0 1 0 6258180 2416812032 586667 33554432000 4194304 5796924 140734084772256 140734084769240 4266485 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 590042 586667 152 392 0 589641 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 2360168

[startup+1362.3 s]
/proc/loadavg: 2.26 2.24 2.19 3/178 8733
/proc/meminfo: memFree=23563848/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2545940 CPUtime=1361.85 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 357014 0 0 0 136096 89 0 0 20 0 1 0 6258180 2607042560 597254 33554432000 4194304 5796924 140734084772256 140734084769240 5096633 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 636485 597254 152 392 0 636084 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 2545940

[startup+1422.3 s]
/proc/loadavg: 2.23 2.24 2.19 4/177 8734
/proc/meminfo: memFree=23493824/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2569436 CPUtime=1421.86 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 362907 0 0 0 142095 91 0 0 20 0 1 0 6258180 2631102464 606213 33554432000 4194304 5796924 140734084772256 140734084769240 4861328 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 642359 606213 152 392 0 641958 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 2569436

[startup+1482.3 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 8735
/proc/meminfo: memFree=23409624/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2597024 CPUtime=1481.84 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 369798 0 0 0 148092 92 0 0 20 0 1 0 6258180 2659352576 616681 33554432000 4194304 5796924 140734084772256 140734084769240 4432784 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 649256 616681 152 392 0 648855 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 2597024

[startup+1542.31 s]
/proc/loadavg: 2.24 2.24 2.18 3/177 8736
/proc/meminfo: memFree=23327424/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2625668 CPUtime=1541.84 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 376971 0 0 0 154090 94 0 0 20 0 1 0 6258180 2688684032 626920 33554432000 4194304 5796924 140734084772256 140734084769240 4806943 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 656417 626920 152 392 0 656016 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 2625668

[startup+1602.3 s]
/proc/loadavg: 2.37 2.27 2.19 3/177 8737
/proc/meminfo: memFree=23242988/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2653256 CPUtime=1601.82 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 383867 0 0 0 160087 95 0 0 20 0 1 0 6258180 2716934144 637393 33554432000 4194304 5796924 140734084772256 140734083155384 5077850 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 663314 637393 152 392 0 662913 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 2653256

[startup+1662.3 s]
/proc/loadavg: 2.23 2.25 2.19 3/176 8738
/proc/meminfo: memFree=23177708/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2663156 CPUtime=1661.81 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 386354 0 0 0 166085 96 0 0 20 0 1 0 6258180 2727071744 642946 33554432000 4194304 5796924 140734084772256 140734084769240 4805698 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 665789 642946 152 392 0 665388 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 2663156

[startup+1722.3 s]
/proc/loadavg: 2.23 2.24 2.19 4/177 8740
/proc/meminfo: memFree=23085512/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2700248 CPUtime=1721.8 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 395648 0 0 0 172082 98 0 0 20 0 1 0 6258180 2765053952 655306 33554432000 4194304 5796924 140734084772256 140734084769240 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 675062 655306 152 392 0 674661 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 2700248

[startup+1782.3 s]
/proc/loadavg: 2.20 2.23 2.18 4/177 8741
/proc/meminfo: memFree=23002496/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2728496 CPUtime=1781.8 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 402686 0 0 0 178080 100 0 0 20 0 1 0 6258180 2793979904 665410 33554432000 4194304 5796924 140734084772256 140734084769240 4455120 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 682124 665410 152 392 0 681723 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 2728496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.15 2.22 2.18 3/177 8741
/proc/meminfo: memFree=22975068/32872528 swapFree=1555460/1718980
[pid=8628] ppid=8625 vsize=2737208 CPUtime=1800.09 cores=1,3,5,7
/proc/8628/stat : 8628 (naps-1.02) R 8625 8628 8332 0 -1 4202496 404889 0 0 0 179908 101 0 0 20 0 1 0 6258180 2802900992 668635 33554432000 4194304 5796924 140734084772256 140734084769240 4861395 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/8628/statm: 684302 668635 152 392 0 683901 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 2737208

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 8628 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.66
CPU time (s): 1800.16
CPU user time (s): 1799.09
CPU system time (s): 1.06684
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 2737208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.09
system time used= 1.06684
maximum resident set size= 2674592
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 404902
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= 363
involuntary context switches= 2039

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6043 second user time and 6.81896 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-30 09:38:26
IDJOB=4119670
IDBENCH=111785
IDSOLVER=2544
FILE ID=node117/4119670-1467272305
RUNJOBID= node117-1467268700-8349
PBS_JOBID= 20004501
Free space on /tmp= 71616 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/pbfvmc-formulae/hw128/normalized-hw128-vm95p-dec.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119670-1467272305/watcher-4119670-1467272305 -o /tmp/evaluation-result-4119670-1467272305/solver-4119670-1467272305 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467268700-8349 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119670-1467272305.opb

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

MD5SUM BENCH= 04ecd6132ad704c9f572d6bfa70681e6
RANDOM SEED=823463526

node117.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		: 2666.714
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	: 5333.42
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		: 2666.714
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		: 2666.714
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	: 5332.45
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
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:        28215960 kB
Buffers:          133900 kB
Cached:          1838656 kB
SwapCached:            0 kB
Active:           396240 kB
Inactive:        1795076 kB
Active(anon):     221336 kB
Inactive(anon):        4 kB
Active(file):     174904 kB
Inactive(file):  1795072 kB
Unevictable:     1718980 kB
Mlocked:         1555460 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             11360 kB
Writeback:             0 kB
AnonPages:       1939744 kB
Mapped:            14668 kB
Shmem:               204 kB
Slab:             612936 kB
SReclaimable:      57076 kB
SUnreclaim:       555860 kB
KernelStack:        1440 kB
PageTables:         7912 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2044788 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    362496 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= 71604 MiB
End job on node117 at 2016-06-30 10:08:26