Trace number 4082404

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 NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.28 1802.55

General information on the benchmark

Name/OPT-BIGINT-LIN/heinz/
normalized-ns1663818.opb
MD5SUMca0e75c55c65b2e375ac748ac3a932d9
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables124626
Total number of constraints172017
Number of constraints which are clauses58800
Number of constraints which are cardinality constraints (but not clauses)3930
Number of constraints which are nor clauses,nor cardinality constraints109287
Minimum length of a constraint1
Maximum length of a constraint15602
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 2000
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 2351800
Number of bits of the biggest sum of numbers22
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-4082404-1467033198/watcher-4082404-1467033198 -o /tmp/evaluation-result-4082404-1467033198/solver-4082404-1467033198 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25717 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082404-1467033198.opb 

pid=26788
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: 2.23 2.28 2.24 4/176 26791
/proc/meminfo: memFree=29128648/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6816 CPUtime=0 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 387 0 0 0 0 0 0 0 20 0 1 0 36359004 6979584 261 33554432000 4194304 5796924 140734429179616 140734910065224 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1704 261 128 392 0 1303 0

[startup+0.100119 s]
/proc/loadavg: 2.23 2.28 2.24 4/176 26791
/proc/meminfo: memFree=29128648/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=19180 CPUtime=0.09 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 3416 0 0 0 9 0 0 0 20 0 1 0 36359004 19640320 3248 33554432000 4194304 5796924 140734429179616 140734910065224 4840412 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 4795 3248 128 392 0 4394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19180

[startup+0.200316 s]
/proc/loadavg: 2.23 2.28 2.24 4/176 26791
/proc/meminfo: memFree=29128648/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=18136 CPUtime=0.18 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 4672 0 0 0 18 0 0 0 20 0 1 0 36359004 18571264 3008 33554432000 4194304 5796924 140734429179616 140734910065224 4199810 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 4534 3008 128 392 0 4133 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 18136

[startup+0.300308 s]
/proc/loadavg: 2.23 2.28 2.24 4/176 26791
/proc/meminfo: memFree=29128648/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=17804 CPUtime=0.29 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 6290 0 0 0 28 1 0 0 20 0 1 0 36359004 18231296 2594 33554432000 4194304 5796924 140734429179616 140734910065224 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 4451 2604 128 392 0 4050 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17804

[startup+0.700244 s]
/proc/loadavg: 2.23 2.28 2.24 4/176 26791
/proc/meminfo: memFree=29128648/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=32932 CPUtime=0.69 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 15217 0 0 0 67 2 0 0 20 0 1 0 36359004 33722368 5695 33554432000 4194304 5796924 140734429179616 140734429177112 5092487 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 8233 5695 128 392 0 7832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32932

[startup+1.50024 s]
/proc/loadavg: 2.23 2.28 2.24 4/177 26792
/proc/meminfo: memFree=29089208/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=47640 CPUtime=1.49 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 29252 0 0 0 145 4 0 0 20 0 1 0 36359004 48783360 8083 33554432000 4194304 5796924 140734429179616 140734429177112 4861395 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 11910 8083 128 392 0 11509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47640

[startup+3.10019 s]
/proc/loadavg: 2.23 2.28 2.24 4/177 26792
/proc/meminfo: memFree=29055852/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=68464 CPUtime=3.09 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 46372 0 0 0 303 6 0 0 20 0 1 0 36359004 70107136 12327 33554432000 4194304 5796924 140734429179616 140734429178984 4808489 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 17116 12327 128 392 0 16715 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68464

[startup+6.3002 s]
/proc/loadavg: 2.21 2.27 2.24 3/177 26792
/proc/meminfo: memFree=28966896/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=142112 CPUtime=6.29 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 64455 0 0 0 620 9 0 0 20 0 1 0 36359004 145522688 30292 33554432000 4194304 5796924 140734429179616 140734429178840 4405514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 35528 30292 128 392 0 35127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142112

[startup+12.7003 s]
/proc/loadavg: 2.27 2.29 2.24 4/177 26792
/proc/meminfo: memFree=28752660/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=308532 CPUtime=12.69 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 162703 0 0 0 1246 23 0 0 20 0 1 0 36359004 315936768 70164 33554432000 4194304 5796924 140734429179616 140734429177144 5096666 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 77133 70164 128 392 0 76732 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 308532

[startup+25.5003 s]
/proc/loadavg: 2.29 2.29 2.24 3/177 26792
/proc/meminfo: memFree=28365592/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=628624 CPUtime=25.48 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 347560 0 0 0 2498 50 0 0 20 0 1 0 36359004 643710976 144289 33554432000 4194304 5796924 140734429179616 140734429177112 4805632 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 157156 144289 128 392 0 156755 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 628624

[startup+51.1003 s]
/proc/loadavg: 2.25 2.28 2.24 3/177 26792
/proc/meminfo: memFree=27659260/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=1259904 CPUtime=51.09 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 708860 0 0 0 5014 95 0 0 20 0 1 0 36359004 1290141696 289541 33554432000 4194304 5796924 140734429179616 140734429177112 5092467 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 314976 289541 128 392 0 314575 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1259904

[startup+102.3 s]
/proc/loadavg: 2.28 2.28 2.24 4/177 26794
/proc/meminfo: memFree=26223656/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=2535140 CPUtime=102.28 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1464315 0 0 0 10026 202 0 0 20 0 1 0 36359004 2595983360 582713 33554432000 4194304 5796924 140734429179616 140734429177032 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 633785 582715 128 392 0 633384 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2535140

[startup+162.3 s]
/proc/loadavg: 2.32 2.29 2.25 3/177 26795
/proc/meminfo: memFree=22250812/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=3259448 CPUtime=162.26 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1841668 0 0 0 15971 255 0 0 20 0 1 0 36359004 3337674752 747781 33554432000 4194304 5796924 140734429179616 140734429177480 4802576 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 814862 747781 131 392 0 814461 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 3259448

[startup+222.307 s]
/proc/loadavg: 2.36 2.31 2.26 3/177 26796
/proc/meminfo: memFree=22198196/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=3259448 CPUtime=222.26 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1841668 0 0 0 21971 255 0 0 20 0 1 0 36359004 3337674752 747781 33554432000 4194304 5796924 140734429179616 140734429177480 4369041 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 814862 747781 131 392 0 814461 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3259448

[startup+282.3 s]
/proc/loadavg: 2.39 2.33 2.27 4/177 26797
/proc/meminfo: memFree=22196492/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=3259448 CPUtime=282.24 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1841668 0 0 0 27969 255 0 0 20 0 1 0 36359004 3337674752 747781 33554432000 4194304 5796924 140734429179616 140734429177480 4313472 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 814862 747781 131 392 0 814461 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 3259448

[startup+342.3 s]
/proc/loadavg: 2.24 2.29 2.26 3/177 26798
/proc/meminfo: memFree=21989292/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=3474816 CPUtime=342.23 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1889641 0 0 0 33961 262 0 0 20 0 1 0 36359004 3558211584 800831 33554432000 4194304 5796924 140734429179616 140734427588248 5100093 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 868704 800831 151 392 0 868303 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 3474816

[startup+402.3 s]
/proc/loadavg: 2.22 2.27 2.25 4/178 26803
/proc/meminfo: memFree=21824836/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=3644092 CPUtime=402.23 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1907976 0 0 0 39954 269 0 0 20 0 1 0 36359004 3731550208 840140 33554432000 4194304 5796924 140734429179616 140734427603016 5087488 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 911023 840140 151 392 0 910622 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 3644092

[startup+462.3 s]
/proc/loadavg: 2.18 2.25 2.25 4/177 26804
/proc/meminfo: memFree=21649272/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=3820712 CPUtime=462.22 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1924381 0 0 0 45947 275 0 0 20 0 1 0 36359004 3912409088 883999 33554432000 4194304 5796924 140734429179616 140734427736904 5092509 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 955178 883999 151 392 0 954777 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 3820712

[startup+522.3 s]
/proc/loadavg: 2.27 2.26 2.25 3/177 26805
/proc/meminfo: memFree=21553920/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=3932240 CPUtime=522.21 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1941098 0 0 0 51943 278 0 0 20 0 1 0 36359004 4026613760 907870 33554432000 4194304 5796924 140734429179616 140734429175832 5092983 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 983060 907870 151 392 0 982659 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 3932240

[startup+582.3 s]
/proc/loadavg: 2.20 2.24 2.24 4/177 26806
/proc/meminfo: memFree=21294720/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=4160364 CPUtime=582.2 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 1956537 0 0 0 57934 286 0 0 20 0 1 0 36359004 4260212736 972596 33554432000 4194304 5796924 140734429179616 140734429175832 5096545 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1040091 972596 151 392 0 1039690 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 4160364

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

[pid=26791] ppid=26788 vsize=5357196 CPUtime=1122.11 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2090418 0 0 0 111890 321 0 0 20 0 1 0 36359004 5485768704 1253086 33554432000 4194304 5796924 140734429179616 140734429175832 4261377 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1339299 1253086 151 392 0 1338898 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 5357196

[startup+1182.3 s]
/proc/loadavg: 2.25 2.23 2.21 4/177 26821
/proc/meminfo: memFree=20076028/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=5415144 CPUtime=1182.11 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2104905 0 0 0 117887 324 0 0 20 0 1 0 36359004 5545107456 1274727 33554432000 4194304 5796924 140734429179616 140734427605992 4243416 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1353786 1274727 151 392 0 1353385 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 5415144

[startup+1242.3 s]
/proc/loadavg: 2.31 2.24 2.22 3/177 26822
/proc/meminfo: memFree=19995824/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=5468208 CPUtime=1242.1 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2118191 0 0 0 123884 326 0 0 20 0 1 0 36359004 5599444992 1294656 33554432000 4194304 5796924 140734429179616 140734429175832 5096680 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1367052 1294656 151 392 0 1366651 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 5468208

[startup+1302.3 s]
/proc/loadavg: 2.23 2.23 2.21 3/177 26824
/proc/meminfo: memFree=19907368/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=5763832 CPUtime=1302.09 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2133505 0 0 0 129881 328 0 0 20 0 1 0 36359004 5902163968 1316102 33554432000 4194304 5796924 140734429179616 140734427527096 4839578 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1440958 1316102 151 392 0 1440557 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 5763832

[startup+1362.3 s]
/proc/loadavg: 2.21 2.23 2.21 4/177 26825
/proc/meminfo: memFree=19856840/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=5795908 CPUtime=1362.08 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2141513 0 0 0 135879 329 0 0 20 0 1 0 36359004 5935009792 1328198 33554432000 4194304 5796924 140734429179616 140734429175832 5092450 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1448977 1328198 151 392 0 1448576 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 5795908

[startup+1422.3 s]
/proc/loadavg: 2.25 2.23 2.21 3/177 26826
/proc/meminfo: memFree=19826104/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=5816500 CPUtime=1422.08 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2146658 0 0 0 141878 330 0 0 20 0 1 0 36359004 5956096000 1335898 33554432000 4194304 5796924 140734429179616 140734429175832 5094444 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1454125 1335898 151 392 0 1453724 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 5816500

[startup+1482.3 s]
/proc/loadavg: 2.24 2.23 2.20 3/177 26827
/proc/meminfo: memFree=19119308/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6510940 CPUtime=1482.06 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2152769 0 0 0 147854 352 0 0 20 0 1 0 36359004 6667202560 1512076 33554432000 4194304 5796924 140734429179616 140734427611944 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1627735 1512076 151 392 0 1627334 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 6510940

[startup+1542.31 s]
/proc/loadavg: 2.22 2.23 2.20 3/177 26828
/proc/meminfo: memFree=19087012/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6532060 CPUtime=1542.07 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2158058 0 0 0 153854 353 0 0 20 0 1 0 36359004 6688829440 1519920 33554432000 4194304 5796924 140734429179616 140734429175832 5100122 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1633015 1519920 151 392 0 1632614 0
Current children cumulated CPU time (s) 1542.07
Current children cumulated vsize (KiB) 6532060

[startup+1602.3 s]
/proc/loadavg: 2.24 2.23 2.20 4/177 26832
/proc/meminfo: memFree=19050764/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6555556 CPUtime=1602.05 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2163950 0 0 0 159851 354 0 0 20 0 1 0 36359004 6712889344 1528878 33554432000 4194304 5796924 140734429179616 140734429175832 4806802 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1638889 1528878 151 392 0 1638488 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 6555556

[startup+1662.3 s]
/proc/loadavg: 2.24 2.23 2.20 3/177 26834
/proc/meminfo: memFree=19017460/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6579184 CPUtime=1662.03 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2169849 0 0 0 165848 355 0 0 20 0 1 0 36359004 6737084416 1537332 33554432000 4194304 5796924 140734429179616 140734429175832 5092936 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1644796 1537332 151 392 0 1644395 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 6579184

[startup+1722.3 s]
/proc/loadavg: 2.29 2.25 2.20 3/177 26835
/proc/meminfo: memFree=18984772/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6601492 CPUtime=1722.03 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2175436 0 0 0 171846 357 0 0 20 0 1 0 36359004 6759927808 1545474 33554432000 4194304 5796924 140734429179616 140734429175832 4806841 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1650373 1545474 151 392 0 1649972 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 6601492

[startup+1782.3 s]
/proc/loadavg: 2.38 2.28 2.21 4/177 26882
/proc/meminfo: memFree=22244124/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6622084 CPUtime=1782.02 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2180575 0 0 0 177843 359 0 0 20 0 1 0 36359004 6781014016 1553166 33554432000 4194304 5796924 140734429179616 140734429175832 5096706 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1655521 1553166 151 392 0 1655120 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 6622084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.27 2.26 2.21 3/177 26882
/proc/meminfo: memFree=21261780/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6626968 CPUtime=1800.01 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) R 26788 26791 25700 0 -1 4202496 2181806 0 0 0 179642 359 0 0 20 0 1 0 36359004 6786015232 1555724 33554432000 4194304 5796924 140734429179616 140734429175832 5094444 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1656742 1555724 151 392 0 1656341 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6626968

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -26791
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26791 sig 9
??? end of watcher thread

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

[startup+1801.6 s]
/proc/loadavg: 2.27 2.26 2.21 2/177 26882
/proc/meminfo: memFree=21202692/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6626968 CPUtime=1800.01 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) S 26788 26791 25700 0 -1 4194304 2181807 0 0 0 179642 359 0 0 20 0 1 0 36359004 6786015232 1555725 33554432000 4194304 5796924 140734429179616 140734427689544 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1656742 1555725 152 392 0 1656341 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6626968

[startup+1802 s]
/proc/loadavg: 2.27 2.26 2.21 2/177 26882
/proc/meminfo: memFree=21145652/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6626968 CPUtime=1800.01 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) S 26788 26791 25700 0 -1 4194304 2181807 0 0 0 179642 359 0 0 20 0 1 0 36359004 6786015232 1555725 33554432000 4194304 5796924 140734429179616 140734427689544 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1656742 1555725 152 392 0 1656341 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6626968

[startup+1802.2 s]
/proc/loadavg: 2.27 2.26 2.21 2/177 26882
/proc/meminfo: memFree=21145652/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6626968 CPUtime=1800.01 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) S 26788 26791 25700 0 -1 4194304 2181807 0 0 0 179642 359 0 0 20 0 1 0 36359004 6786015232 1555725 33554432000 4194304 5796924 140734429179616 140734427689544 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1656742 1555725 152 392 0 1656341 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6626968

[startup+1802.3 s]
/proc/loadavg: 2.27 2.26 2.21 2/177 26882
/proc/meminfo: memFree=21145652/32872528 swapFree=1541156/1696500
[pid=26791] ppid=26788 vsize=6626968 CPUtime=1800.01 cores=1,3,5,7
/proc/26791/stat : 26791 (naps-1.02) S 26788 26791 25700 0 -1 4194304 2181807 0 0 0 179642 359 0 0 20 0 1 0 36359004 6786015232 1555725 33554432000 4194304 5796924 140734429179616 140734427689544 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 5 0 0 0 0 0
/proc/26791/statm: 1656742 1555725 152 392 0 1656341 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 6626968

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.55
CPU time (s): 1800.28
CPU user time (s): 1796.43
CPU system time (s): 3.84841
CPU usage (%): 99.8736
Max. virtual memory (cumulated for all children) (KiB): 7168684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.43
system time used= 3.84841
maximum resident set size= 6697852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2181807
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= 6
involuntary context switches= 1983

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.2832 second user time and 8.60469 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-27 15:13:22
IDJOB=4082404
IDBENCH=89883
IDSOLVER=2544
FILE ID=node125/4082404-1467033198
RUNJOBID= node125-1467023770-25717
PBS_JOBID= 19976985
Free space on /tmp= 71492 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-ns1663818.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082404-1467033198/watcher-4082404-1467033198 -o /tmp/evaluation-result-4082404-1467033198/solver-4082404-1467033198 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25717 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082404-1467033198.opb

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

MD5SUM BENCH= ca0e75c55c65b2e375ac748ac3a932d9
RANDOM SEED=1049765451

node125.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		: 2667.021
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	: 5334.04
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		: 2667.021
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
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		: 2667.021
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		: 2667.021
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		: 2667.021
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	: 5332.56
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		: 2667.021
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		: 2667.021
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:        29129316 kB
Buffers:          119172 kB
Cached:           426992 kB
SwapCached:         2112 kB
Active:          1080556 kB
Inactive:         213508 kB
Active(anon):     749172 kB
Inactive(anon):     1092 kB
Active(file):     331384 kB
Inactive(file):   212416 kB
Unevictable:     1696500 kB
Mlocked:         1541156 kB
SwapTotal:      67108856 kB
SwapFree:       67098720 kB
Dirty:            205348 kB
Writeback:             0 kB
AnonPages:       2443732 kB
Mapped:             8684 kB
Shmem:                 0 kB
Slab:             617336 kB
SReclaimable:      56720 kB
SUnreclaim:       560616 kB
KernelStack:        1432 kB
PageTables:         8868 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2566552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    163840 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= 71532 MiB
End job on node125 at 2016-06-27 15:43:26