Trace number 4113864

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
minisatp 2012-10-02 git-d91742b? (TO) 1800.03 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-mas76.opb
MD5SUM1a1687e6de95bc6822d45f4331f81d44
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark209715197291
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 143487941105
Optimality of the best value was proved NO
Number of variables240
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint90
Maximum length of a constraint239
Number of terms in the objective function 240
Biggest coefficient in the objective function 1934281311383406679529881600000
Number of bits for the biggest coefficient in the objective function 101
Sum of the numbers in the objective function 3868562622766813359059763201675
Number of bits of the sum of numbers in the objective function 102
Biggest number in a constraint 1208925819614629174706176000000000
Number of bits of the biggest number in a constraint 110
Biggest sum of numbers in a constraint 2417851639229258350907097073774043
Number of bits of the biggest sum of numbers111
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 Parsing PB file...
0.00/0.02	c Converting 13 PB-constraints to clauses...
0.00/0.02	c   -- Unit propagations: (none)
0.00/0.02	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.02	c   -- Clauses(.)/Splits(s): ssssssssssss
0.00/0.03	c ---[  23]---> Adder-cost: 292   maxlim: 134   bits: 8/8
0.00/0.04	c ---[  11]---> BDD-cost:   47
0.00/0.04	c ---[  10]---> 
1800.02/1800.30	c *** TERMINATED ***
1800.02/1800.30	s UNKNOWN

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-4113864-1466551541/watcher-4113864-1466551541 -o /tmp/evaluation-result-4113864-1466551541/solver-4113864-1466551541 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1466551514-6671 --watchdog 1960 minisatp HOME/instance-4113864-1466551541.opb 

pid=6768
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: 1.40 0.64 0.86 3/176 6771
/proc/meminfo: memFree=30400632/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=6324 CPUtime=0 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 295 0 0 0 0 0 0 0 20 0 1 0 57202554 6475776 171 33554432000 4194304 5646918 140735578537296 140734874868728 4953072 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/6771/statm: 1581 171 97 355 0 1222 0

[startup+0.100111 s]
/proc/loadavg: 1.40 0.64 0.86 3/176 6771
/proc/meminfo: memFree=30400632/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=0.09 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 9 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140734874868728 4831369 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7988

[startup+0.200185 s]
/proc/loadavg: 1.40 0.64 0.86 3/176 6771
/proc/meminfo: memFree=30400632/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=0.19 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 19 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4823297 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7988

[startup+0.300202 s]
/proc/loadavg: 1.40 0.64 0.86 3/176 6771
/proc/meminfo: memFree=30400632/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=0.29 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 29 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4476896 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7988

[startup+0.700202 s]
/proc/loadavg: 1.40 0.64 0.86 3/176 6771
/proc/meminfo: memFree=30400632/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=0.69 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 69 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4823258 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7988

[startup+1.50023 s]
/proc/loadavg: 1.40 0.64 0.86 3/177 6772
/proc/meminfo: memFree=30398680/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1.49 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 149 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4831244 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10027 s]
/proc/loadavg: 1.40 0.64 0.86 3/177 6772
/proc/meminfo: memFree=30398080/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=3.09 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 309 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4560700 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7988

[startup+6.30019 s]
/proc/loadavg: 1.45 0.66 0.87 3/177 6772
/proc/meminfo: memFree=30398520/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=6.29 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 629 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4832091 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7988

[startup+12.7002 s]
/proc/loadavg: 1.49 0.68 0.87 4/177 6772
/proc/meminfo: memFree=30398092/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=12.69 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 1269 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4823346 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7988

[startup+25.5003 s]
/proc/loadavg: 1.76 0.78 0.90 4/177 6772
/proc/meminfo: memFree=30398404/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=25.49 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 2549 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4832112 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7988

[startup+51.1003 s]
/proc/loadavg: 2.03 0.92 0.95 3/177 6772
/proc/meminfo: memFree=30398408/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=51.08 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 5108 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4832112 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7988

[startup+102.3 s]
/proc/loadavg: 2.23 1.15 1.02 3/177 6773
/proc/meminfo: memFree=30398768/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=102.28 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 10228 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4823315 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 7988

[startup+162.3 s]
/proc/loadavg: 2.13 1.31 1.08 4/177 6774
/proc/meminfo: memFree=30398276/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=162.27 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 16227 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4831369 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 7988

[startup+222.307 s]
/proc/loadavg: 2.30 1.51 1.16 3/177 6775
/proc/meminfo: memFree=30398660/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=222.26 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 22226 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4817528 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 7988

[startup+282.3 s]
/proc/loadavg: 2.23 1.63 1.22 3/178 6780
/proc/meminfo: memFree=30398484/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=282.25 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 28225 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4560644 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 7988

[startup+342.3 s]
/proc/loadavg: 2.20 1.72 1.28 3/177 6781
/proc/meminfo: memFree=30398116/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=342.24 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 34224 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4480440 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 7988

[startup+402.3 s]
/proc/loadavg: 2.35 1.85 1.35 3/177 6782
/proc/meminfo: memFree=30398120/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=402.23 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 40223 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4311701 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 7988

[startup+462.3 s]
/proc/loadavg: 2.18 1.89 1.39 3/177 6783
/proc/meminfo: memFree=30397888/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=462.22 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 46222 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4463218 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 7988

[startup+522.3 s]
/proc/loadavg: 2.24 1.95 1.44 3/177 6784
/proc/meminfo: memFree=30398136/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=522.21 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 52221 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4823249 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 7988

[startup+582.3 s]
/proc/loadavg: 2.28 2.02 1.50 3/177 6786
/proc/meminfo: memFree=30397900/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=582.2 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 58220 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4831305 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 7988


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


[startup+942.3 s]
/proc/loadavg: 2.22 2.18 1.73 3/177 6796
/proc/meminfo: memFree=30397404/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=942.15 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 94215 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4817369 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 7988

[startup+1002.3 s]
/proc/loadavg: 2.25 2.19 1.76 3/177 6797
/proc/meminfo: memFree=30397404/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1002.14 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 100214 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4560672 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 7988

[startup+1062.3 s]
/proc/loadavg: 2.33 2.22 1.79 3/177 6798
/proc/meminfo: memFree=30397160/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1062.13 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 106213 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4817614 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 7988

[startup+1122.3 s]
/proc/loadavg: 2.36 2.24 1.83 3/177 6799
/proc/meminfo: memFree=30397352/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1122.12 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 112212 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4823276 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 7988

[startup+1182.3 s]
/proc/loadavg: 2.23 2.22 1.84 3/177 6801
/proc/meminfo: memFree=30396732/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1182.11 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 118211 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4481365 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 7988

[startup+1242.3 s]
/proc/loadavg: 2.17 2.21 1.86 3/177 6802
/proc/meminfo: memFree=30396736/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1242.1 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 124210 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4309871 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 7988

[startup+1302.3 s]
/proc/loadavg: 2.26 2.22 1.88 3/177 6803
/proc/meminfo: memFree=30396372/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1302.09 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 130209 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4560633 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 7988

[startup+1362.3 s]
/proc/loadavg: 2.12 2.19 1.89 3/177 6804
/proc/meminfo: memFree=30396248/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1362.08 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 136208 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4817400 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 7988

[startup+1422.3 s]
/proc/loadavg: 2.04 2.15 1.90 3/177 6805
/proc/meminfo: memFree=30396248/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1422.08 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 142208 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4459767 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 7988

[startup+1482.3 s]
/proc/loadavg: 2.01 2.12 1.90 3/178 6810
/proc/meminfo: memFree=30396360/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1482.07 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 148207 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4560605 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 7988

[startup+1542.31 s]
/proc/loadavg: 2.12 2.13 1.92 4/177 6811
/proc/meminfo: memFree=30396356/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1542.06 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 154206 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4823232 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 7988

[startup+1602.3 s]
/proc/loadavg: 2.23 2.15 1.93 3/177 6812
/proc/meminfo: memFree=30396488/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1602.05 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 160205 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4832054 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 7988

[startup+1662.3 s]
/proc/loadavg: 2.21 2.16 1.95 3/177 6813
/proc/meminfo: memFree=30396628/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1662.04 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 166204 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4832119 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 7988

[startup+1722.3 s]
/proc/loadavg: 2.12 2.14 1.96 3/177 6814
/proc/meminfo: memFree=30396252/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1722.03 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 172203 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4311156 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 7988

[startup+1782.3 s]
/proc/loadavg: 2.23 2.16 1.97 3/176 6871
/proc/meminfo: memFree=30135080/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1782.02 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 178202 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4817528 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 7988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.37 2.20 1.99 3/177 6872
/proc/meminfo: memFree=29755856/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1800.02 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 180002 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4463161 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7988

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6771 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.37 2.20 1.99 3/177 6872
/proc/meminfo: memFree=29755856/32872528 swapFree=1534436/1655032
[pid=6771] ppid=6768 vsize=7988 CPUtime=1800.02 cores=0,2,4,6
/proc/6771/stat : 6771 (minisatp) R 6768 6771 6655 0 -1 4202496 828 0 0 0 180002 0 0 0 20 0 1 0 57202554 8179712 662 33554432000 4194304 5646918 140735578537296 140735578536056 4463161 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/6771/statm: 1997 662 153 355 0 1638 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7988

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1800.02
CPU system time (s): 0.002999
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 7988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.002999
maximum resident set size= 2816
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 828
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= 1
involuntary context switches= 1874

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.46332 second user time and 6.12607 second system time

The end

Launcher Data 

Begin job on node122 at 2016-06-22 01:25:41
IDJOB=4113864
IDBENCH=2510
IDSOLVER=2555
FILE ID=node122/4113864-1466551541
RUNJOBID= node122-1466551514-6671
PBS_JOBID= 19943336
Free space on /tmp= 71736 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-mas76.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113864-1466551541/watcher-4113864-1466551541 -o /tmp/evaluation-result-4113864-1466551541/solver-4113864-1466551541 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node122-1466551514-6671 --watchdog 1960  minisatp HOME/instance-4113864-1466551541.opb

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

MD5SUM BENCH= 1a1687e6de95bc6822d45f4331f81d44
RANDOM SEED=1799965503

node122.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		: 2666.769
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		: 2666.769
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		: 2666.769
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		: 2666.769
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.769
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	: 5332.53
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		: 2666.769
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		: 2666.769
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		: 2666.769
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30401348 kB
Buffers:           20196 kB
Cached:            66636 kB
SwapCached:         2400 kB
Active:            66868 kB
Inactive:          49164 kB
Active(anon):      29628 kB
Inactive(anon):     2208 kB
Active(file):      37240 kB
Inactive(file):    46956 kB
Unevictable:     1655032 kB
Mlocked:         1534436 kB
SwapTotal:      67108856 kB
SwapFree:       67096592 kB
Dirty:              7680 kB
Writeback:             4 kB
AnonPages:       1683088 kB
Mapped:             7784 kB
Shmem:                 0 kB
Slab:             567476 kB
SReclaimable:      11280 kB
SUnreclaim:       556196 kB
KernelStack:        1440 kB
PageTables:         7252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1800560 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    120832 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4113864-1466551541.opb

Free space on /tmp at the end= 71704 MiB
End job on node122 at 2016-06-22 01:55:42