Trace number 4264912

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 2017-08-10? (TO) 2400.03 2399.8999

General information on the benchmark

NameMultiKnapsack/MultiKnapsack-m1-gp/
MultiKnapsack-2-16.xml
MD5SUM67961b7ea87b4668bb1c5673d941fd25
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark8.0672503
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints6
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":40}]
Minimum variable degree6
Maximum variable degree6
Distribution of variable degrees[{"degree":6,"count":40}]
Minimum constraint arity40
Maximum constraint arity40
Distribution of constraint arities[{"arity":40,"count":6}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":6}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.08	c Version: 2017-08-10

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (14928 MiB free)
  memory of node 1: 16384 MiB (15476 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264912-1502600725/watcher-4264912-1502600725 -o /tmp/evaluation-result-4264912-1502600725/solver-4264912-1502600725 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502597474-15729 --watchdog 2560 miniBTD 2400 HOME/instance-4264912-1502600725.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=16094, runsolver pid=16091
Current StackSize limit: 8192 KiB


[startup+0.100151 s]*
/proc/loadavg: 2.03 2.15 2.04 3/189 16095
/proc/meminfo: memFree=31134812/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2560 CPUtime=0.02 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 832 0 0 0 2 0 0 0 20 0 1 0 107887638 26628096 640 18446744073709551615 4194304 4832229 140729344788560 140729344785512 4321183 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 640 540 156 0 143 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2560 KiB

[startup+0.209527 s]*
/proc/loadavg: 2.03 2.15 2.04 3/189 16095
/proc/meminfo: memFree=31134812/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2560 CPUtime=0.13 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 832 0 0 0 13 0 0 0 20 0 1 0 107887638 26628096 640 18446744073709551615 4194304 4832229 140729344788560 140729344785512 4320670 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 640 540 156 0 143 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2560 KiB

[startup+0.309164 s]*
/proc/loadavg: 2.03 2.15 2.04 3/189 16095
/proc/meminfo: memFree=31134812/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2560 CPUtime=0.23 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 832 0 0 0 23 0 0 0 20 0 1 0 107887638 26628096 640 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320832 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 640 540 156 0 143 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2560 KiB

[startup+0.700271 s]
/proc/loadavg: 2.03 2.15 2.04 3/189 16095
/proc/meminfo: memFree=31134412/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2560 CPUtime=0.61 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 832 0 0 0 61 0 0 0 20 0 1 0 107887638 26628096 640 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4321114 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 640 540 156 0 143 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2560 KiB

[startup+1.50027 s]
/proc/loadavg: 2.03 2.15 2.04 3/189 16095
/proc/meminfo: memFree=31134288/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2560 CPUtime=1.41 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 832 0 0 0 141 0 0 0 20 0 1 0 107887638 26628096 640 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4321223 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 640 540 156 0 143 0
Current children cumulated CPU time: 1.41 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2560 KiB

[startup+3.10933 s]
/proc/loadavg: 2.03 2.15 2.04 3/189 16095
/proc/meminfo: memFree=31134412/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2560 CPUtime=3.02 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 841 0 0 0 302 0 0 0 20 0 1 0 107887638 26628096 640 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320843 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 640 540 156 0 143 0
Current children cumulated CPU time: 3.02 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2560 KiB

[startup+6.30026 s]
/proc/loadavg: 2.03 2.15 2.04 3/189 16095
/proc/meminfo: memFree=31133824/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2560 CPUtime=6.21 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 850 0 0 0 621 0 0 0 20 0 1 0 107887638 26628096 640 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320640 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 640 540 156 0 143 0
Current children cumulated CPU time: 6.21 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2560 KiB

[startup+12.7003 s]
/proc/loadavg: 2.03 2.15 2.04 3/189 16156
/proc/meminfo: memFree=31397152/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2560 CPUtime=12.61 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 859 0 0 0 1261 0 0 0 20 0 1 0 107887638 26628096 640 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320821 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 640 540 156 0 143 0
Current children cumulated CPU time: 12.61 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2560 KiB

[startup+25.5003 s]
/proc/loadavg: 2.02 2.14 2.04 3/187 16157
/proc/meminfo: memFree=31399772/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=25.41 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 891 0 0 0 2541 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320832 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB

[startup+51.109 s]
/proc/loadavg: 2.01 2.13 2.04 3/186 16157
/proc/meminfo: memFree=31400540/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=51.02 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 924 0 0 0 5102 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320715 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 51.02 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.11 2.04 3/186 16159
/proc/meminfo: memFree=31400044/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=102.22 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 951 0 0 0 10222 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4321062 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 102.22 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.09 2.04 3/186 16161
/proc/meminfo: memFree=31400132/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=162.22 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 978 0 0 0 16222 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320853 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 162.22 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.07 2.04 3/185 16163
/proc/meminfo: memFree=31400108/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=222.23 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 987 0 0 0 22223 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320685 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 222.23 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.06 2.04 3/185 16166
/proc/meminfo: memFree=31400108/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=282.24 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 988 0 0 0 28224 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320644 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/184 16168
/proc/meminfo: memFree=31400264/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=342.24 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 997 0 0 0 34224 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4320922 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB

[startup+402.3 s]
/proc/loadavg: 2.05 2.05 2.04 3/184 16170
/proc/meminfo: memFree=31400380/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=402.25 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 998 0 0 0 40225 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4321062 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.04 2.04 3/184 16173
/proc/meminfo: memFree=31399884/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2684 CPUtime=462.25 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1026 0 0 0 46225 0 0 0 20 0 1 0 107887638 26628096 671 18446744073709551615 4194304 4832229 140729344788560 140729344786568 4321114 0 0 1 0 0 0 0 17 3 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 671 566 156 0 143 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2684 KiB


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

/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 1662.36 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/186 16296
/proc/meminfo: memFree=31399172/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=1722.36 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1234 0 0 0 172236 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320767 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 1722.36 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 16312
/proc/meminfo: memFree=31395132/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=1782.37 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1243 0 0 0 178237 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320987 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 1782.37 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/185 16315
/proc/meminfo: memFree=31398664/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=1842.37 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1244 0 0 0 184237 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320843 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 1842.37 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/185 16317
/proc/meminfo: memFree=31398476/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=1902.38 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1253 0 0 0 190238 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320702 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 1902.38 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/185 16319
/proc/meminfo: memFree=31398728/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=1962.38 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1254 0 0 0 196238 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320758 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 1962.38 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/186 16322
/proc/meminfo: memFree=31398776/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2022.39 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1264 0 0 0 202239 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320705 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2022.39 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+2082.3 s]
/proc/loadavg: 2.14 2.05 2.06 3/186 16325
/proc/meminfo: memFree=31398636/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2082.39 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1264 0 0 0 208239 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320709 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2082.39 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+2142.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/186 16328
/proc/meminfo: memFree=31399072/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2142.4 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1274 0 0 0 214240 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4321077 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2142.4 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/186 16330
/proc/meminfo: memFree=31399192/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2202.41 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1274 0 0 0 220241 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320864 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2202.41 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/186 16333
/proc/meminfo: memFree=31399188/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2262.41 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1284 0 0 0 226241 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320832 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2262.41 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+2322.3 s]
/proc/loadavg: 2.09 2.05 2.05 3/186 16336
/proc/meminfo: memFree=31399192/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2322.42 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1284 0 0 0 232242 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320712 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2322.42 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

[startup+2382.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/190 16353
/proc/meminfo: memFree=31394992/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2382.42 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1293 0 0 0 238242 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4321066 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2382.42 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.9 s]
/proc/loadavg: 2.03 2.04 2.05 3/190 16353
/proc/meminfo: memFree=31395000/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2400.02 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1293 0 0 0 240002 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320767 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2400.02 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

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

[startup+2399.9 s]
# the end of solver process 16094 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.03 s, system=0.003 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+2399.9 s]
/proc/loadavg: 2.03 2.04 2.05 3/190 16353
/proc/meminfo: memFree=31395000/32770624 swapFree=67108860/67108860
[pid=16094] ppid=16091 vsize=26004 memory=2808 CPUtime=2400.02 cores=1,3,5,7
/proc/16094/stat : 16094 (miniBTD) R 16091 16094 8289 0 -1 4202496 1293 0 0 0 240002 0 0 0 20 0 1 0 107887638 26628096 702 18446744073709551615 4194304 4832229 140729344788560 140729344786280 4320767 0 0 1 0 0 0 0 17 5 0 0 8 0 0 6932488 6936608 12460032 140729344790999 140729344791079 140729344791079 140729344794573 0
/proc/16094/statm: 6501 702 580 156 0 143 0
Current children cumulated CPU time: 2400.02 s
Current children cumulated vsize: 26004 KiB
Current children cumulated memory: 2808 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2399.9
CPU time (s): 2400.03
CPU user time (s): 2400.03
CPU system time (s): 0.003
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 26004
Max. memory (cumulated for all children) (KiB): 2808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.03
system time used= 0.003
maximum resident set size= 2808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1294
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= 1734


# summary of solver processes directly reported to runsolver:
#   pid: 16094
#   total CPU time (s): 2400.03
#   total CPU user time (s): 2400.03
#   total CPU system time (s): 0.003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.71204 second user time and 15.1743 second system time

The end

Launcher Data 

Begin job on node133 at 2017-08-13 06:51:17
IDJOB=4264912
IDBENCH=120875
IDSOLVER=2653
FILE ID=node133/4264912-1502600725
RUNJOBID= node133-1502597474-15729
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/MultiKnapsack/MultiKnapsack-m1-gp/MultiKnapsack-2-16.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264912-1502600725/watcher-4264912-1502600725 -o /tmp/evaluation-result-4264912-1502600725/solver-4264912-1502600725 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node133-1502597474-15729 --watchdog 2560  miniBTD 2400 HOME/instance-4264912-1502600725.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 67961b7ea87b4668bb1c5673d941fd25
RANDOM SEED=575844129

node133.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.17
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.17
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.17
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.17
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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:       32770624 kB
MemFree:        31134812 kB
MemAvailable:   31696724 kB
Buffers:          224940 kB
Cached:           631696 kB
SwapCached:            0 kB
Active:          1035264 kB
Inactive:         152360 kB
Active(anon):     271456 kB
Inactive(anon):   101192 kB
Active(file):     763808 kB
Inactive(file):    51168 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7224 kB
Writeback:             0 kB
AnonPages:        341460 kB
Mapped:            57208 kB
Shmem:             41660 kB
Slab:             152364 kB
SReclaimable:     125540 kB
SUnreclaim:        26824 kB
KernelStack:        3600 kB
PageTables:         6336 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     616068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    282624 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 62016 MiB
End job on node133 at 2017-08-13 07:31:17