Trace number 4082321

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) 1800.38 1802.64

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_3000_5__126_2812__128.opb
MD5SUM0410437de856f7fa960cd93e57bf101c
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1286344
Best CPU time to get the best result obtained on this benchmark1805.27
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1922998
Total number of constraints18000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)15002
Number of constraints which are nor clauses,nor cardinality constraints2998
Minimum length of a constraint128
Maximum length of a constraint5761
Number of terms in the objective function 1920000
Biggest coefficient in the objective function 129631
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 65021011072
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 129631
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 65021011072
Number of bits of the biggest sum of numbers36
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-4082321-1465253265/watcher-4082321-1465253265 -o /tmp/evaluation-result-4082321-1465253265/solver-4082321-1465253265 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1168 --watchdog 1960 naps-1.02 HOME/instance-4082321-1465253265.opb 

pid=5826
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: 2.18 2.19 2.18 3/176 5829
/proc/meminfo: memFree=29916868/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=7764 CPUtime=0 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 579 0 0 0 0 0 0 0 20 0 1 0 107259927 7950336 454 33554432000 4194304 5796924 140735020231088 140733250999864 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 1941 454 114 392 0 1540 0

[startup+0.100166 s]
/proc/loadavg: 2.18 2.19 2.18 3/176 5829
/proc/meminfo: memFree=29916868/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=28036 CPUtime=0.09 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 5279 0 0 0 9 0 0 0 20 0 1 0 107259927 28708864 4836 33554432000 4194304 5796924 140735020231088 140733250999864 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 7009 4837 114 392 0 6608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28036

[startup+0.200375 s]
/proc/loadavg: 2.18 2.19 2.18 3/176 5829
/proc/meminfo: memFree=29916868/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=48300 CPUtime=0.19 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 10537 0 0 0 19 0 0 0 20 0 1 0 107259927 49459200 9699 33554432000 4194304 5796924 140735020231088 140733250999864 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 12075 9700 114 392 0 11674 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 48300

[startup+0.300338 s]
/proc/loadavg: 2.18 2.19 2.18 3/176 5829
/proc/meminfo: memFree=29916868/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=70544 CPUtime=0.29 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 15331 0 0 0 28 1 0 0 20 0 1 0 107259927 72237056 14797 33554432000 4194304 5796924 140735020231088 140733250999864 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 17636 14797 114 392 0 17235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70544

[startup+0.700325 s]
/proc/loadavg: 2.18 2.19 2.18 3/176 5829
/proc/meminfo: memFree=29916868/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=149344 CPUtime=0.68 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 31329 0 0 0 65 3 0 0 20 0 1 0 107259927 152928256 33342 33554432000 4194304 5796924 140735020231088 140735020230392 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 37336 33342 114 392 0 36935 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 149344

[startup+1.50033 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 5830
/proc/meminfo: memFree=29701380/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=325336 CPUtime=1.49 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 58545 0 0 0 139 10 0 0 20 0 1 0 107259927 333144064 73989 33554432000 4194304 5796924 140735020231088 140735020230392 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 81334 73990 114 392 0 80933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 325336

[startup+3.10029 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 5830
/proc/meminfo: memFree=29480880/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=606220 CPUtime=3.09 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 91346 0 0 0 290 19 0 0 20 0 1 0 107259927 620769280 141208 33554432000 4194304 5796924 140735020231088 140735020230504 4261433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 151555 141208 116 392 0 151154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 606220

[startup+6.30709 s]
/proc/loadavg: 2.23 2.20 2.18 3/177 5830
/proc/meminfo: memFree=29213820/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=742700 CPUtime=6.29 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 123360 0 0 0 606 23 0 0 20 0 1 0 107259927 760524800 174429 33554432000 4194304 5796924 140735020231088 140735020230312 4360527 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 185675 174429 128 392 0 185274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 742700

[startup+12.7003 s]
/proc/loadavg: 2.21 2.20 2.18 3/177 5830
/proc/meminfo: memFree=29177408/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=846440 CPUtime=12.68 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 133616 0 0 0 1243 25 0 0 20 0 1 0 107259927 866754560 184685 33554432000 4194304 5796924 140735020231088 140735020230312 5100101 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 211610 184685 128 392 0 211209 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 846440

[startup+25.5002 s]
/proc/loadavg: 2.18 2.19 2.18 3/177 5830
/proc/meminfo: memFree=28876512/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=1170960 CPUtime=25.48 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 208240 0 0 0 2513 35 0 0 20 0 1 0 107259927 1199063040 259309 33554432000 4194304 5796924 140735020231088 140735020228584 5096706 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 292740 259309 128 392 0 292339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1170960

[startup+51.1003 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 5830
/proc/meminfo: memFree=28137752/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=1939404 CPUtime=51.08 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 400340 0 0 0 5047 61 0 0 20 0 1 0 107259927 1985949696 451409 33554432000 4194304 5796924 140735020231088 140735020230312 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 484851 451413 128 392 0 484450 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1939404

[startup+102.3 s]
/proc/loadavg: 2.25 2.21 2.18 3/177 5831
/proc/meminfo: memFree=27688092/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=2364936 CPUtime=102.27 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 477574 0 0 0 10152 75 0 0 20 0 1 0 107259927 2421694464 557751 33554432000 4194304 5796924 140735020231088 140735019916472 5096544 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 591234 557751 139 392 0 590833 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2364936

[startup+162.3 s]
/proc/loadavg: 2.14 2.19 2.18 3/178 5835
/proc/meminfo: memFree=27472200/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=2629892 CPUtime=162.27 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 500458 0 0 0 16143 84 0 0 20 0 1 0 107259927 2693009408 613710 33554432000 4194304 5796924 140735020231088 140735020227224 4861407 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 657473 613710 139 392 0 657072 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2629892

[startup+222.3 s]
/proc/loadavg: 2.17 2.18 2.17 4/177 5837
/proc/meminfo: memFree=27124552/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=2988488 CPUtime=222.26 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 531504 0 0 0 22128 98 0 0 20 0 1 0 107259927 3060211712 700175 33554432000 4194304 5796924 140735020231088 140735020042584 4808069 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 747122 700175 139 392 0 746721 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2988488

[startup+282.3 s]
/proc/loadavg: 2.24 2.19 2.18 3/177 5838
/proc/meminfo: memFree=21179252/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10096528 CPUtime=282.25 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 912973 0 0 0 27972 253 0 0 20 0 1 0 107259927 10338844672 2169862 33554432000 4194304 5796924 140735020231088 140735020228056 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2524132 2169862 153 392 0 2523731 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 10096528

[startup+342.3 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 5839
/proc/meminfo: memFree=20305936/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=342.23 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 33924 299 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 5087516 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 10931788

[startup+402.307 s]
/proc/loadavg: 2.20 2.19 2.18 4/177 5840
/proc/meminfo: memFree=20323444/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=402.23 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 39924 299 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 5092416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 10931788

[startup+462.3 s]
/proc/loadavg: 2.13 2.17 2.17 3/177 5841
/proc/meminfo: memFree=20352664/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=462.22 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 45923 299 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 4865375 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 10931788

[startup+522.3 s]
/proc/loadavg: 2.21 2.18 2.18 3/177 5843
/proc/meminfo: memFree=20297624/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=522.21 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 51922 299 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 5092657 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 10931788

[startup+582.3 s]
/proc/loadavg: 2.19 2.18 2.18 4/177 5844
/proc/meminfo: memFree=20331740/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=582.2 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 57921 299 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 5077911 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 10931788


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

[pid=5829] ppid=5826 vsize=10931788 CPUtime=1122.12 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 111912 300 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 4865385 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 10931788

[startup+1182.3 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 5882
/proc/meminfo: memFree=20322556/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1182.11 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 117911 300 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 4865573 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 10931788

[startup+1242.3 s]
/proc/loadavg: 2.18 2.18 2.18 4/177 5883
/proc/meminfo: memFree=20276464/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1242.1 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 123910 300 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 5087606 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 10931788

[startup+1302.3 s]
/proc/loadavg: 2.29 2.21 2.18 4/177 5884
/proc/meminfo: memFree=20346660/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1302.09 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 129909 300 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 5096666 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 10931788

[startup+1362.3 s]
/proc/loadavg: 2.38 2.24 2.19 3/178 5888
/proc/meminfo: memFree=20296904/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1362.09 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 135909 300 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 5096680 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 1362.09
Current children cumulated vsize (KiB) 10931788

[startup+1422.3 s]
/proc/loadavg: 2.19 2.21 2.18 3/177 5889
/proc/meminfo: memFree=20258408/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1422.08 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 141908 300 0 0 20 0 1 0 107259927 11194150912 2389563 33554432000 4194304 5796924 140735020231088 140735020225672 5096588 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2389563 170 392 0 2732546 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 10931788

[startup+1482.3 s]
/proc/loadavg: 2.18 2.20 2.18 4/177 5891
/proc/meminfo: memFree=20328736/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1482.07 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 147907 300 0 0 20 0 1 0 107259927 11194150912 2390749 33554432000 4194304 5796924 140735020231088 140735020225672 4865385 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2390749 170 392 0 2732546 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 10931788

[startup+1542.3 s]
/proc/loadavg: 1.97 2.14 2.16 2/170 5923
/proc/meminfo: memFree=20573524/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1542.06 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 153906 300 0 0 20 0 1 0 107259927 11194150912 2392636 33554432000 4194304 5796924 140735020231088 140735020225672 4865385 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392636 170 392 0 2732546 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 10931788

[startup+1602.3 s]
/proc/loadavg: 1.40 1.95 2.09 2/170 5924
/proc/meminfo: memFree=20573324/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1602.05 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 159905 300 0 0 20 0 1 0 107259927 11194150912 2392636 33554432000 4194304 5796924 140735020231088 140735020225672 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392636 170 392 0 2732546 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 10931788

[startup+1662.3 s]
/proc/loadavg: 1.26 1.80 2.03 3/170 5925
/proc/meminfo: memFree=20573516/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1662.04 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 165904 300 0 0 20 0 1 0 107259927 11194150912 2392636 33554432000 4194304 5796924 140735020231088 140735020225672 4809072 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392636 170 392 0 2732546 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 10931788

[startup+1722.31 s]
/proc/loadavg: 1.18 1.68 1.97 2/170 5926
/proc/meminfo: memFree=20573316/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1722.04 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 171904 300 0 0 20 0 1 0 107259927 11194150912 2392636 33554432000 4194304 5796924 140735020231088 140735020225672 5100122 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392636 170 392 0 2732546 0
Current children cumulated CPU time (s) 1722.04
Current children cumulated vsize (KiB) 10931788

[startup+1782.3 s]
/proc/loadavg: 1.15 1.59 1.92 2/170 5928
/proc/meminfo: memFree=20573336/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1782.02 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 177902 300 0 0 20 0 1 0 107259927 11194150912 2392636 33554432000 4194304 5796924 140735020231088 140735020225672 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392636 170 392 0 2732546 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 10931788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.20 1.57 1.91 2/170 5928
/proc/meminfo: memFree=20574080/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1800.02 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) R 5826 5829 1152 0 -1 4202496 1157309 0 0 0 179702 300 0 0 20 0 1 0 107259927 11194150912 2392636 33554432000 4194304 5796924 140735020231088 140735020225672 5096609 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392636 170 392 0 2732546 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10931788

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -5829
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5829 sig 9
??? end of watcher thread

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

[startup+1800.7 s]
/proc/loadavg: 1.20 1.57 1.91 2/170 5928
/proc/meminfo: memFree=20574080/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1800.02 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) S 5826 5829 1152 0 -1 4194304 1157310 0 0 0 179702 300 0 0 20 0 1 0 107259927 11194150912 2392637 33554432000 4194304 5796924 140735020231088 140735020224456 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392637 171 392 0 2732546 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10931788

[startup+1801.51 s]
/proc/loadavg: 1.10 1.55 1.90 1/170 5928
/proc/meminfo: memFree=20573956/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1800.02 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) S 5826 5829 1152 0 -1 4194304 1157310 0 0 0 179702 300 0 0 20 0 1 0 107259927 11194150912 2392637 33554432000 4194304 5796924 140735020231088 140735020224456 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392637 171 392 0 2732546 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10931788

[startup+1801.9 s]
/proc/loadavg: 1.10 1.55 1.90 1/170 5928
/proc/meminfo: memFree=20573956/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1800.02 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) S 5826 5829 1152 0 -1 4194304 1157310 0 0 0 179702 300 0 0 20 0 1 0 107259927 11194150912 2392637 33554432000 4194304 5796924 140735020231088 140735020224456 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392637 171 392 0 2732546 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10931788

[startup+1802.3 s]
/proc/loadavg: 1.10 1.55 1.90 1/170 5928
/proc/meminfo: memFree=20573956/32872528 swapFree=16360/1798728
[pid=5829] ppid=5826 vsize=10931788 CPUtime=1800.02 cores=0,2,4,6
/proc/5829/stat : 5829 (naps-1.02) S 5826 5829 1152 0 -1 4194304 1157310 0 0 0 179702 300 0 0 20 0 1 0 107259927 11194150912 2392637 33554432000 4194304 5796924 140735020231088 140735020224456 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/5829/statm: 2732947 2392637 171 392 0 2732546 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 10931788

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.64
CPU time (s): 1800.38
CPU user time (s): 1797.03
CPU system time (s): 3.34649
CPU usage (%): 99.8742
Max. virtual memory (cumulated for all children) (KiB): 11130008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.03
system time used= 3.34649
maximum resident set size= 9749300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1157310
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= 4
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.23305 second user time and 7.38288 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-07 00:47:48
IDJOB=4082321
IDBENCH=71856
IDSOLVER=2544
FILE ID=node123/4082321-1465253265
RUNJOBID= node123-1465219565-1168
PBS_JOBID= 19843215
Free space on /tmp= 71640 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_3000_5__126_2812__128.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082321-1465253265/watcher-4082321-1465253265 -o /tmp/evaluation-result-4082321-1465253265/solver-4082321-1465253265 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1168 --watchdog 1960  naps-1.02 HOME/instance-4082321-1465253265.opb

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

MD5SUM BENCH= 0410437de856f7fa960cd93e57bf101c
RANDOM SEED=568555713

node123.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		: 2667.117
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	: 5334.23
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		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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	: 5332.56
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		: 2667.117
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		: 2667.117
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		: 2667.117
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	: 5332.57
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		: 2667.117
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		: 2667.117
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:        29917512 kB
Buffers:           25740 kB
Cached:           180856 kB
SwapCached:         1832 kB
Active:           359604 kB
Inactive:          69716 kB
Active(anon):     222820 kB
Inactive(anon):     2052 kB
Active(file):     136784 kB
Inactive(file):    67664 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098732 kB
Dirty:             96936 kB
Writeback:             0 kB
AnonPages:       2041056 kB
Mapped:             7812 kB
Shmem:                 0 kB
Slab:             572440 kB
SReclaimable:      16280 kB
SUnreclaim:       556160 kB
KernelStack:        1440 kB
PageTables:         8076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2163068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2007040 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= 71640 MiB
End job on node123 at 2016-06-07 01:17:50