Trace number 4082402

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? (MO) 853.026 855.317

General information on the benchmark

Name/OPT-BIGINT-LIN/heinz/
normalized-neos-941313.opb
MD5SUM691ce650ba7160ae5fefa43bf01b33b8
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark17524
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables167910
Total number of constraints13189
Number of constraints which are clauses1170
Number of constraints which are cardinality constraints (but not clauses)829
Number of constraints which are nor clauses,nor cardinality constraints11190
Minimum length of a constraint19
Maximum length of a constraint640
Number of terms in the objective function 148800
Biggest coefficient in the objective function 210
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 10010220
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 3060
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 10010220
Number of bits of the biggest sum of numbers24
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-4082402-1465270831/watcher-4082402-1465270831 -o /tmp/evaluation-result-4082402-1465270831/solver-4082402-1465270831 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465270829-27118 --watchdog 1960 naps-1.02 HOME/instance-4082402-1465270831.opb 

pid=27134
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: 2.12 3.04 3.60 3/173 27137
/proc/meminfo: memFree=30149292/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=7936 CPUtime=0 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 653 0 0 0 0 0 0 0 20 0 1 0 109015446 8126464 528 33554432000 4194304 5796924 140734061481072 140737045607928 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 1984 528 114 392 0 1583 0

[startup+0.100169 s]
/proc/loadavg: 2.12 3.04 3.60 3/173 27137
/proc/meminfo: memFree=30149292/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=35228 CPUtime=0.09 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 7634 0 0 0 8 1 0 0 20 0 1 0 109015446 36073472 6836 33554432000 4194304 5796924 140734061481072 140737045607928 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 8807 6837 114 392 0 8406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35228

[startup+0.20035 s]
/proc/loadavg: 2.12 3.04 3.60 3/173 27137
/proc/meminfo: memFree=30149292/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=55076 CPUtime=0.18 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 11537 0 0 0 17 1 0 0 20 0 1 0 109015446 56397824 10700 33554432000 4194304 5796924 140734061481072 140737045607928 4352705 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 13769 10700 116 392 0 13368 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 55076

[startup+0.30034 s]
/proc/loadavg: 2.12 3.04 3.60 3/173 27137
/proc/meminfo: memFree=30149292/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=64608 CPUtime=0.29 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 13872 0 0 0 27 2 0 0 20 0 1 0 109015446 66158592 13036 33554432000 4194304 5796924 140734061481072 140734061480440 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 16152 13044 117 392 0 15751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64608

[startup+0.700273 s]
/proc/loadavg: 2.12 3.04 3.60 3/173 27137
/proc/meminfo: memFree=30149292/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=71556 CPUtime=0.69 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 16566 0 0 0 67 2 0 0 20 0 1 0 109015446 73273344 15438 33554432000 4194304 5796924 140734061481072 140734061480440 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 17889 15438 124 392 0 17488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71556

[startup+1.50017 s]
/proc/loadavg: 2.12 3.04 3.60 3/174 27138
/proc/meminfo: memFree=30036916/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=91312 CPUtime=1.48 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 21474 0 0 0 145 3 0 0 20 0 1 0 109015446 93503488 20856 33554432000 4194304 5796924 140734061481072 140734061480344 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 22828 20858 128 392 0 22427 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 91312

[startup+3.10023 s]
/proc/loadavg: 2.12 3.04 3.60 3/174 27138
/proc/meminfo: memFree=29952292/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=146320 CPUtime=3.08 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 35558 0 0 0 302 6 0 0 20 0 1 0 109015446 149831680 34650 33554432000 4194304 5796924 140734061481072 140734061480296 5087579 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 36580 34650 139 392 0 36179 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 146320

[startup+6.30024 s]
/proc/loadavg: 2.27 3.05 3.60 3/174 27138
/proc/meminfo: memFree=29750828/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=165692 CPUtime=6.29 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 37352 0 0 0 622 7 0 0 20 0 1 0 109015446 169668608 39214 33554432000 4194304 5796924 140734061481072 140734061461112 5100101 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 41423 39214 139 392 0 41022 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 165692

[startup+12.7071 s]
/proc/loadavg: 2.33 3.05 3.60 3/174 27138
/proc/meminfo: memFree=29454916/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=202964 CPUtime=12.7 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 42534 0 0 0 1261 9 0 0 20 0 1 0 109015446 207835136 47381 33554432000 4194304 5796924 140734061481072 140734061448808 5092558 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 50741 47381 139 392 0 50340 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 202964

[startup+25.5003 s]
/proc/loadavg: 2.47 3.05 3.59 3/178 27149
/proc/meminfo: memFree=29022988/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=440388 CPUtime=25.48 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 95814 0 0 0 2531 17 0 0 20 0 1 0 109015446 450957312 107275 33554432000 4194304 5796924 140734061481072 140734061478056 5092432 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 110097 107275 150 392 0 109696 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 440388

[startup+51.1003 s]
/proc/loadavg: 2.51 3.01 3.56 3/176 27149
/proc/meminfo: memFree=28956128/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=474424 CPUtime=51.08 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 101093 0 0 0 5090 18 0 0 20 0 1 0 109015446 485810176 114630 33554432000 4194304 5796924 140734061481072 140734061478056 5092604 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 118606 114630 150 392 0 118205 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 474424

[startup+102.3 s]
/proc/loadavg: 2.37 2.90 3.49 3/177 27151
/proc/meminfo: memFree=28788184/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=577632 CPUtime=102.26 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 111642 0 0 0 10205 21 0 0 20 0 1 0 109015446 591495168 140178 33554432000 4194304 5796924 140734061481072 140734060843400 5077901 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 144408 140178 150 392 0 144007 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 577632

[startup+162.307 s]
/proc/loadavg: 2.38 2.81 3.42 3/177 27152
/proc/meminfo: memFree=26517476/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3206744 CPUtime=162.23 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 225675 0 0 0 16150 73 0 0 20 0 1 0 109015446 3283705856 687187 33554432000 4194304 5796924 140734061481072 140734061478488 5092735 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 801686 687187 159 392 0 801285 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3206744

[startup+222.3 s]
/proc/loadavg: 2.32 2.71 3.35 3/177 27153
/proc/meminfo: memFree=26348144/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3023020 CPUtime=222.18 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 257209 0 0 0 22124 94 0 0 20 0 1 0 109015446 3095572480 709268 33554432000 4194304 5796924 140734061481072 140734061478120 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 755755 709268 177 392 0 755354 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 3023020

[startup+282.3 s]
/proc/loadavg: 2.20 2.61 3.27 3/177 27154
/proc/meminfo: memFree=26223808/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3164536 CPUtime=282.15 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 258241 0 0 0 28119 96 0 0 20 0 1 0 109015446 3240484864 715873 33554432000 4194304 5796924 140734061481072 140734061478712 4606483 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 791134 715873 177 392 0 790733 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 3164536

[startup+342.3 s]
/proc/loadavg: 2.11 2.51 3.19 3/177 27155
/proc/meminfo: memFree=26117228/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3173292 CPUtime=342.14 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 258255 0 0 0 34118 96 0 0 20 0 1 0 109015446 3249451008 722018 33554432000 4194304 5796924 140734061481072 140734061478120 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 793323 722018 177 392 0 792922 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 3173292

[startup+402.3 s]
/proc/loadavg: 2.18 2.46 3.13 3/177 27157
/proc/meminfo: memFree=25979812/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3181704 CPUtime=402.13 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 258269 0 0 0 40116 97 0 0 20 0 1 0 109015446 3258064896 726118 33554432000 4194304 5796924 140734061481072 140734061478120 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 795426 726118 177 392 0 795025 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 3181704

[startup+462.3 s]
/proc/loadavg: 2.06 2.37 3.06 3/177 27158
/proc/meminfo: memFree=19850808/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3049444 CPUtime=462.12 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 259375 0 0 0 46111 101 0 0 20 0 1 0 109015446 3122630656 717972 33554432000 4194304 5796924 140734061481072 140734061478536 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 762361 717972 177 392 0 761960 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 3049444

[startup+522.3 s]
/proc/loadavg: 2.10 2.33 3.00 3/177 27159
/proc/meminfo: memFree=17250972/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3191432 CPUtime=522.11 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 260033 0 0 0 52108 103 0 0 20 0 1 0 109015446 3268026368 722640 33554432000 4194304 5796924 140734061481072 140734061478120 4606807 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 797858 722640 177 392 0 797457 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 3191432

[startup+582.3 s]
/proc/loadavg: 2.31 2.35 2.96 4/178 27163
/proc/meminfo: memFree=16563520/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3191432 CPUtime=582.09 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 260434 0 0 0 58106 103 0 0 20 0 1 0 109015446 3268026368 726095 33554432000 4194304 5796924 140734061481072 140734061478120 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 797858 726095 177 392 0 797457 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 3191432

[startup+642.3 s]
/proc/loadavg: 2.26 2.32 2.91 3/177 27164
/proc/meminfo: memFree=17300656/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3191432 CPUtime=642.09 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 260456 0 0 0 64105 104 0 0 20 0 1 0 109015446 3268026368 729167 33554432000 4194304 5796924 140734061481072 140734061478120 4594173 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 797858 729167 177 392 0 797457 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 3191432

[startup+702.3 s]
/proc/loadavg: 2.33 2.34 2.88 3/177 27166
/proc/meminfo: memFree=17246728/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3199884 CPUtime=702.07 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 260989 0 0 0 70103 104 0 0 20 0 1 0 109015446 3276681216 732741 33554432000 4194304 5796924 140734061481072 140734061478120 4622625 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 799971 732741 177 392 0 799570 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 3199884

[startup+762.3 s]
/proc/loadavg: 2.34 2.35 2.85 3/177 27167
/proc/meminfo: memFree=17162652/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=3251412 CPUtime=762.03 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 272180 0 0 0 76098 105 0 0 20 0 1 0 109015446 3329445888 747569 33554432000 4194304 5796924 140734061481072 140734061478056 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 812853 747569 179 392 0 812452 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 3251412

[startup+822.307 s]
/proc/loadavg: 2.33 2.34 2.81 3/177 27168
/proc/meminfo: memFree=10345808/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=10043672 CPUtime=822.02 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 764447 0 0 0 81928 274 0 0 20 0 1 0 109015446 10284720128 2438729 33554432000 4194304 5796924 140734061481072 140734061473256 4245175 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 2510918 2438729 179 392 0 2510517 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 10043672



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+852.9 s]
/proc/loadavg: 2.32 2.34 2.80 3/177 27169
/proc/meminfo: memFree=6122200/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=15876640 CPUtime=852.6 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) R 27134 27137 17726 0 -1 4202496 1238998 0 0 0 84828 432 0 0 20 0 1 0 109015446 16257679360 3541017 33554432000 4194304 5796924 140734061481072 140734061459432 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 3969160 3541018 179 392 0 3968759 0
Current children cumulated CPU time (s) 852.6
Current children cumulated vsize (KiB) 15876640

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -27137
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 27137 sig 9
??? end of watcher thread

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

[startup+853.3 s]
/proc/loadavg: 2.32 2.34 2.80 2/177 27169
/proc/meminfo: memFree=5938852/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=15876640 CPUtime=852.6 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) S 27134 27137 17726 0 -1 4194304 1239003 0 0 0 84828 432 0 0 20 0 1 0 109015446 16257679360 3541022 33554432000 4194304 5796924 140734061481072 140734061447432 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 3969160 3541022 180 392 0 3968759 0
Current children cumulated CPU time (s) 852.6
Current children cumulated vsize (KiB) 15876640

[startup+854.1 s]
/proc/loadavg: 2.22 2.32 2.79 2/177 27169
/proc/meminfo: memFree=5938976/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=15876640 CPUtime=852.6 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) S 27134 27137 17726 0 -1 4194304 1239003 0 0 0 84828 432 0 0 20 0 1 0 109015446 16257679360 3541022 33554432000 4194304 5796924 140734061481072 140734061447432 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 3969160 3541022 180 392 0 3968759 0
Current children cumulated CPU time (s) 852.6
Current children cumulated vsize (KiB) 15876640

[startup+854.5 s]
/proc/loadavg: 2.22 2.32 2.79 2/177 27169
/proc/meminfo: memFree=5938976/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=15876640 CPUtime=852.6 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) S 27134 27137 17726 0 -1 4194304 1239003 0 0 0 84828 432 0 0 20 0 1 0 109015446 16257679360 3541022 33554432000 4194304 5796924 140734061481072 140734061447432 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 3969160 3541022 180 392 0 3968759 0
Current children cumulated CPU time (s) 852.6
Current children cumulated vsize (KiB) 15876640

[startup+854.9 s]
/proc/loadavg: 2.22 2.32 2.79 2/177 27169
/proc/meminfo: memFree=5938976/32872528 swapFree=16636/1570076
[pid=27137] ppid=27134 vsize=15876640 CPUtime=852.6 cores=0,2,4,6
/proc/27137/stat : 27137 (naps-1.02) S 27134 27137 17726 0 -1 4194304 1239003 0 0 0 84828 432 0 0 20 0 1 0 109015446 16257679360 3541022 33554432000 4194304 5796924 140734061481072 140734061447432 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/27137/statm: 3969160 3541022 180 392 0 3968759 0
Current children cumulated CPU time (s) 852.6
Current children cumulated vsize (KiB) 15876640

Child ended because it received signal 9 (SIGKILL)
Real time (s): 855.317
CPU time (s): 853.026
CPU user time (s): 848.284
CPU system time (s): 4.74228
CPU usage (%): 99.7321
Max. virtual memory (cumulated for all children) (KiB): 15876640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 848.284
system time used= 4.74228
maximum resident set size= 14164088
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1239003
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= 274
involuntary context switches= 912

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.69459 second user time and 3.9644 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-07 05:40:31
IDJOB=4082402
IDBENCH=89905
IDSOLVER=2544
FILE ID=node140/4082402-1465270831
RUNJOBID= node140-1465270829-27118
PBS_JOBID= 19843256
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-neos-941313.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082402-1465270831/watcher-4082402-1465270831 -o /tmp/evaluation-result-4082402-1465270831/solver-4082402-1465270831 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1465270829-27118 --watchdog 1960  naps-1.02 HOME/instance-4082402-1465270831.opb

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

MD5SUM BENCH= 691ce650ba7160ae5fefa43bf01b33b8
RANDOM SEED=1148473536

node140.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		: 2666.768
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	: 5333.53
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		: 2666.768
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		: 2666.768
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.768
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	: 5332.56
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		: 2666.768
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		: 2666.768
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		: 2666.768
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		: 2666.768
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	: 5334.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30150416 kB
Buffers:          125688 kB
Cached:           283936 kB
SwapCached:         1712 kB
Active:            81988 kB
Inactive:         333496 kB
Active(anon):       5556 kB
Inactive(anon):     2656 kB
Active(file):      76432 kB
Inactive(file):   330840 kB
Unevictable:     1570076 kB
Mlocked:           16636 kB
SwapTotal:      67108856 kB
SwapFree:       67098688 kB
Dirty:             21788 kB
Writeback:             0 kB
AnonPages:       1573692 kB
Mapped:             6884 kB
Shmem:                 0 kB
Slab:             602784 kB
SReclaimable:      46748 kB
SUnreclaim:       556036 kB
KernelStack:        1392 kB
PageTables:         7216 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1670596 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1556480 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= 71152 MiB
End job on node140 at 2016-06-07 05:54:46