Trace number 4087856

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
cdcl-cuttingplanes OPT binary search 2016-05-01? (TO) 1800.07 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-544324.opb
MD5SUM02fa27f3dafb4f59cf08d669298a5bbe
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10080
Total number of constraints732
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)732
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint168
Maximum length of a constraint3680
Number of terms in the objective function 10080
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 10080
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 10080
Number of bits of the biggest sum of numbers14
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 OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.59/0.64	c * #variable= 10080 #constraint= 732
1.20/1.22	c * #variable= 10080 #constraint= 732
187.63/187.74	c S1->S2
187.63/187.74	c S1->S2
187.63/187.74	c S1->S2
187.63/187.74	c S1->S2
187.63/187.74	c S1->S2
187.63/187.74	c S1->S2
187.63/187.74	c S2->S1
187.63/187.74	c #Conflicts:       1000 | #Learnt:       1005 | 25.241
187.63/187.74	c total clause space: 335.816MB
187.63/187.74	c total #watches: 3628131
549.27/549.42	c total #propagations: 610260 / total #impl: 160460360 (eff. 0.004)
549.27/549.42	c S1->S2
549.27/549.42	c #Conflicts:       2000 | #Learnt:       2006 | 16.820
549.27/549.42	c total clause space: 545.701MB
549.27/549.42	c total #watches: 4486867
876.63/876.84	c total #propagations: 2507723 / total #impl: 707175321 (eff. 0.004)
876.63/876.84	c GC COLLECT
876.63/876.84	c #Conflicts:       3000 | #Learnt:       1973 | 11.618
876.63/876.84	c total clause space: 545.701MB
876.63/876.84	c total #watches: 3270960
1376.33/1376.62	c total #propagations: 6033180 / total #impl: 1408045060 (eff. 0.004)
1376.33/1376.62	c #Conflicts:       4000 | #Learnt:       2973 | 8.824
1376.33/1376.62	c total clause space: 545.701MB
1376.33/1376.62	c total #watches: 4592894

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-4087856-1465439918/watcher-4087856-1465439918 -o /tmp/evaluation-result-4087856-1465439918/solver-4087856-1465439918 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465427064-8949 --watchdog 1960 --input HOME/instance-4087856-1465439918.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=10803
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing 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: 2.19 2.15 2.10 3/176 10806
/proc/meminfo: memFree=27099720/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=55976 CPUtime=0 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 257 0 0 0 0 0 0 0 20 0 1 0 125925985 57319424 7292 33554432000 4194304 6211289 140733267344480 140737268220296 4206544 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 13994 7292 98 493 0 13491 0

[startup+0.100164 s]
/proc/loadavg: 2.19 2.15 2.10 3/176 10806
/proc/meminfo: memFree=27099720/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=59312 CPUtime=0.08 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 1569 0 0 0 8 0 0 0 20 0 1 0 125925985 60735488 11549 33554432000 4194304 6211289 140733267344480 140737268220296 5418912 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 14828 11549 121 493 0 14325 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 59312

[startup+0.200345 s]
/proc/loadavg: 2.19 2.15 2.10 3/176 10806
/proc/meminfo: memFree=27099720/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=62120 CPUtime=0.19 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 2011 0 0 0 18 1 0 0 20 0 1 0 125925985 63610880 12314 33554432000 4194304 6211289 140733267344480 140737268220296 5418912 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 15530 12314 121 493 0 15027 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62120

[startup+0.300291 s]
/proc/loadavg: 2.19 2.15 2.10 3/176 10806
/proc/meminfo: memFree=27099720/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=67740 CPUtime=0.29 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 2130 0 0 0 28 1 0 0 20 0 1 0 125925985 69365760 13076 33554432000 4194304 6211289 140733267344480 140737268220296 5418912 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 16935 13076 121 493 0 16432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67740

[startup+0.700275 s]
/proc/loadavg: 2.19 2.15 2.10 3/176 10806
/proc/meminfo: memFree=27099720/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=105604 CPUtime=0.68 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 4338 0 0 0 66 2 0 0 20 0 1 0 125925985 108138496 22355 33554432000 4194304 6211289 140733267344480 140733267343320 4770839 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 26401 22355 144 493 0 25898 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 105604

[startup+1.50026 s]
/proc/loadavg: 2.19 2.15 2.10 3/177 10807
/proc/meminfo: memFree=26966968/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=238600 CPUtime=1.49 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 8345 0 0 0 144 5 0 0 20 0 1 0 125925985 244326400 48163 33554432000 4194304 6211289 140733267344480 140733267342360 5166368 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 59650 48163 144 493 0 59147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 238600

[startup+3.10024 s]
/proc/loadavg: 2.17 2.15 2.10 3/177 10807
/proc/meminfo: memFree=26876616/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=288388 CPUtime=3.09 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 9250 0 0 0 303 6 0 0 20 0 1 0 125925985 295309312 57244 33554432000 4194304 6211289 140733267344480 140733267342360 4240093 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 72097 57244 150 493 0 71594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 288388

[startup+6.30024 s]
/proc/loadavg: 2.17 2.15 2.10 3/177 10807
/proc/meminfo: memFree=26859884/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=338476 CPUtime=6.29 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 9418 0 0 0 623 6 0 0 20 0 1 0 125925985 346599424 60463 33554432000 4194304 6211289 140733267344480 140733267342712 4209396 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 84619 60463 150 493 0 84116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 338476

[startup+12.7003 s]
/proc/loadavg: 2.23 2.16 2.10 3/177 10807
/proc/meminfo: memFree=26849140/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=338476 CPUtime=12.69 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 9422 0 0 0 1263 6 0 0 20 0 1 0 125925985 346599424 62511 33554432000 4194304 6211289 140733267344480 140733267342712 4209396 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 84619 62511 150 493 0 84116 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 338476

[startup+25.5003 s]
/proc/loadavg: 2.19 2.16 2.10 3/177 10807
/proc/meminfo: memFree=26827980/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=338476 CPUtime=25.48 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 9429 0 0 0 2542 6 0 0 20 0 1 0 125925985 346599424 66095 33554432000 4194304 6211289 140733267344480 140733267342712 4209384 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 84619 66095 150 493 0 84116 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 338476

[startup+51.1003 s]
/proc/loadavg: 2.18 2.16 2.10 3/177 10807
/proc/meminfo: memFree=26816136/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=338476 CPUtime=51.07 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 9431 0 0 0 5101 6 0 0 20 0 1 0 125925985 346599424 67119 33554432000 4194304 6211289 140733267344480 140733267342712 4240856 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 84619 67119 150 493 0 84116 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 338476

[startup+102.3 s]
/proc/loadavg: 2.12 2.14 2.09 3/178 10812
/proc/meminfo: memFree=26768848/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=419864 CPUtime=102.25 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 10036 0 0 0 10218 7 0 0 20 0 1 0 125925985 429940736 72807 33554432000 4194304 6211289 140733267344480 140733267342712 4209396 0 0 4096 8388610 0 0 0 17 1 0 0 0 0 0
/proc/10806/statm: 104966 72807 150 493 0 104463 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 419864

[startup+162.3 s]
/proc/loadavg: 2.09 2.13 2.09 3/177 10813
/proc/meminfo: memFree=26015788/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1136956 CPUtime=162.24 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 37423 0 0 0 16200 24 0 0 20 0 1 0 125925985 1164242944 246244 33554432000 4194304 6211289 140733267344480 140733267342520 4209392 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 284239 246244 204 493 0 283736 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1136956

[startup+222.307 s]
/proc/loadavg: 2.03 2.10 2.08 3/177 10859
/proc/meminfo: memFree=28626116/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1138288 CPUtime=222.23 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 37806 0 0 0 22199 24 0 0 20 0 1 0 125925985 1165606912 257868 33554432000 4194304 6211289 140733267344480 140733267342392 4209392 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 284572 257868 214 493 0 284069 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1138288

[startup+282.3 s]
/proc/loadavg: 2.05 2.10 2.08 3/177 10952
/proc/meminfo: memFree=28477512/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1141992 CPUtime=282.22 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 38754 0 0 0 28197 25 0 0 20 0 1 0 125925985 1169399808 265025 33554432000 4194304 6211289 140733267344480 140733267342392 4209396 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 285498 265025 214 493 0 284995 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1141992

[startup+342.3 s]
/proc/loadavg: 2.05 2.09 2.08 3/177 10953
/proc/meminfo: memFree=28236604/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1525076 CPUtime=342.2 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 46327 0 0 0 34189 31 0 0 20 0 1 0 125925985 1561677824 323715 33554432000 4194304 6211289 140733267344480 140733267342200 4240074 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 381269 323715 214 493 0 380766 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1525076

[startup+402.3 s]
/proc/loadavg: 2.02 2.07 2.08 3/177 10955
/proc/meminfo: memFree=28228980/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1525076 CPUtime=402.19 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 46328 0 0 0 40188 31 0 0 20 0 1 0 125925985 1561677824 325371 33554432000 4194304 6211289 140733267344480 140733267342200 4240845 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 381269 325371 214 493 0 380766 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1525076

[startup+462.3 s]
/proc/loadavg: 2.06 2.07 2.08 3/177 10956
/proc/meminfo: memFree=28220004/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1525076 CPUtime=462.18 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 46331 0 0 0 46187 31 0 0 20 0 1 0 125925985 1561677824 327362 33554432000 4194304 6211289 140733267344480 140733267342200 4209392 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 381269 327362 214 493 0 380766 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1525076

[startup+522.3 s]
/proc/loadavg: 2.07 2.07 2.08 3/177 10957
/proc/meminfo: memFree=28205192/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1741840 CPUtime=522.18 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 46919 0 0 0 52185 33 0 0 20 0 1 0 125925985 1783644160 329967 33554432000 4194304 6211289 140733267344480 140733267342472 4202024 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 435460 329967 214 493 0 434957 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 1741840

[startup+582.3 s]
/proc/loadavg: 2.02 2.06 2.07 3/177 10958
/proc/meminfo: memFree=28178468/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1743108 CPUtime=582.17 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 48400 0 0 0 58184 33 0 0 20 0 1 0 125925985 1784942592 332533 33554432000 4194304 6211289 140733267344480 140733267342824 4240565 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 435777 332533 214 493 0 435274 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 1743108


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


[startup+882.307 s]
/proc/loadavg: 2.28 2.17 2.11 3/177 10968
/proc/meminfo: memFree=28124892/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1755536 CPUtime=882.13 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 51584 0 0 0 88179 34 0 0 20 0 1 0 125925985 1797668864 336610 33554432000 4194304 6211289 140733267344480 140733267342472 4241730 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 438884 336610 219 493 0 438381 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 1755536

[startup+942.3 s]
/proc/loadavg: 2.16 2.16 2.10 3/177 10969
/proc/meminfo: memFree=28107784/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1759912 CPUtime=942.1 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 52758 0 0 0 94176 34 0 0 20 0 1 0 125925985 1802149888 338828 33554432000 4194304 6211289 140733267344480 140733267342344 4209376 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 439978 338828 219 493 0 439475 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 1759912

[startup+1002.3 s]
/proc/loadavg: 2.06 2.13 2.09 4/177 10971
/proc/meminfo: memFree=28097040/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1760104 CPUtime=1002.08 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 52853 0 0 0 100174 34 0 0 20 0 1 0 125925985 1802346496 338900 33554432000 4194304 6211289 140733267344480 140733267342472 4209314 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440026 338900 219 493 0 439523 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 1760104

[startup+1062.3 s]
/proc/loadavg: 2.19 2.15 2.10 3/177 10972
/proc/meminfo: memFree=28060764/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1760104 CPUtime=1062.07 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 52865 0 0 0 106173 34 0 0 20 0 1 0 125925985 1802346496 339128 33554432000 4194304 6211289 140733267344480 140733267342472 4209396 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440026 339128 219 493 0 439523 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 1760104

[startup+1122.3 s]
/proc/loadavg: 2.11 2.13 2.09 3/177 10973
/proc/meminfo: memFree=28059148/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761476 CPUtime=1122.07 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53173 0 0 0 112172 35 0 0 20 0 1 0 125925985 1803751424 339436 33554432000 4194304 6211289 140733267344480 140733267342472 4209388 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440369 339436 219 493 0 439866 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 1761476

[startup+1182.3 s]
/proc/loadavg: 2.20 2.15 2.10 3/177 10974
/proc/meminfo: memFree=28000108/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761476 CPUtime=1182.06 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53175 0 0 0 118171 35 0 0 20 0 1 0 125925985 1803751424 339438 33554432000 4194304 6211289 140733267344480 140733267342472 4209322 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440369 339438 219 493 0 439866 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 1761476

[startup+1242.3 s]
/proc/loadavg: 2.18 2.15 2.10 3/177 10975
/proc/meminfo: memFree=27957576/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761476 CPUtime=1242.05 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53183 0 0 0 124170 35 0 0 20 0 1 0 125925985 1803751424 339446 33554432000 4194304 6211289 140733267344480 140733267342472 4209396 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440369 339446 219 493 0 439866 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 1761476

[startup+1302.3 s]
/proc/loadavg: 2.12 2.14 2.09 3/178 10980
/proc/meminfo: memFree=27929188/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761476 CPUtime=1302.04 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53187 0 0 0 130169 35 0 0 20 0 1 0 125925985 1803751424 339450 33554432000 4194304 6211289 140733267344480 140733267342472 4209304 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440369 339450 219 493 0 439866 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 1761476

[startup+1362.3 s]
/proc/loadavg: 2.09 2.12 2.09 3/178 11004
/proc/meminfo: memFree=27928628/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761476 CPUtime=1362.03 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53187 0 0 0 136168 35 0 0 20 0 1 0 125925985 1803751424 339450 33554432000 4194304 6211289 140733267344480 140733267342472 4209403 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440369 339450 219 493 0 439866 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 1761476

[startup+1422.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 11005
/proc/meminfo: memFree=27929236/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761476 CPUtime=1422.03 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53193 0 0 0 142168 35 0 0 20 0 1 0 125925985 1803751424 339456 33554432000 4194304 6211289 140733267344480 140733267342824 4201991 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440369 339456 219 493 0 439866 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 1761476

[startup+1482.3 s]
/proc/loadavg: 2.04 2.09 2.08 3/177 11006
/proc/meminfo: memFree=27928708/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761476 CPUtime=1482.01 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53213 0 0 0 148166 35 0 0 20 0 1 0 125925985 1803751424 339476 33554432000 4194304 6211289 140733267344480 140733267342824 4209396 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440369 339476 219 493 0 439866 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 1761476

[startup+1542.31 s]
/proc/loadavg: 2.11 2.10 2.09 3/177 11007
/proc/meminfo: memFree=27926340/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761620 CPUtime=1542.01 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53229 0 0 0 154166 35 0 0 20 0 1 0 125925985 1803898880 339492 33554432000 4194304 6211289 140733267344480 140733267342472 4202033 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440405 339492 219 493 0 439902 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 1761620

[startup+1602.3 s]
/proc/loadavg: 2.14 2.11 2.09 3/176 11008
/proc/meminfo: memFree=27923944/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761620 CPUtime=1601.99 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53229 0 0 0 160164 35 0 0 20 0 1 0 125925985 1803898880 339492 33554432000 4194304 6211289 140733267344480 140733267342472 4215210 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440405 339492 219 493 0 439902 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 1761620

[startup+1662.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 11010
/proc/meminfo: memFree=27920060/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761620 CPUtime=1661.98 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53229 0 0 0 166163 35 0 0 20 0 1 0 125925985 1803898880 339492 33554432000 4194304 6211289 140733267344480 140733267342472 4241730 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440405 339492 219 493 0 439902 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 1761620

[startup+1722.3 s]
/proc/loadavg: 2.10 2.10 2.09 4/177 11011
/proc/meminfo: memFree=27900976/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761620 CPUtime=1721.97 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53233 0 0 0 172162 35 0 0 20 0 1 0 125925985 1803898880 339496 33554432000 4194304 6211289 140733267344480 140733267342472 4209380 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440405 339496 219 493 0 439902 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 1761620

[startup+1782.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 11012
/proc/meminfo: memFree=27841000/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761776 CPUtime=1781.96 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53296 0 0 0 178161 35 0 0 20 0 1 0 125925985 1804058624 339558 33554432000 4194304 6211289 140733267344480 140733267342472 4215227 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440444 339558 219 493 0 439941 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 1761776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.09 2.10 2.09 3/177 11012
/proc/meminfo: memFree=27841248/32872528 swapFree=14548/942524
[pid=10806] ppid=10803 vsize=1761776 CPUtime=1800.06 cores=1,3,5,7
/proc/10806/stat : 10806 (cdcl-cuttingpla) R 10803 10806 8932 0 -1 4202496 53296 0 0 0 179971 35 0 0 20 0 1 0 125925985 1804058624 339558 33554432000 4194304 6211289 140733267344480 140733267342472 4243125 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/10806/statm: 440444 339558 219 493 0 439941 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1761776

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 10806 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.07
CPU user time (s): 1799.72
CPU system time (s): 0.356945
CPU usage (%): 99.9816
Max. virtual memory (cumulated for all children) (KiB): 1761776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.356945
maximum resident set size= 1358232
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53296
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= 52
involuntary context switches= 2102

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.89525 second user time and 7.78282 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-09 04:38:38
IDJOB=4087856
IDBENCH=89877
IDSOLVER=2549
FILE ID=node113/4087856-1465439918
RUNJOBID= node113-1465427064-8949
PBS_JOBID= 19859794
Free space on /tmp= 71716 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-544324.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087856-1465439918/watcher-4087856-1465439918 -o /tmp/evaluation-result-4087856-1465439918/solver-4087856-1465439918 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465427064-8949 --watchdog 1960 --input HOME/instance-4087856-1465439918.opb ./cdcl-cuttingplanes-opt-binarysearch-release

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

MD5SUM BENCH= 02fa27f3dafb4f59cf08d669298a5bbe
RANDOM SEED=1414663934

node113.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		: 2666.722
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	: 5333.44
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		: 2666.722
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	: 5332.54
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		: 2666.722
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	: 5332.54
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		: 2666.722
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		: 2666.722
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.722
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		: 2666.722
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		: 2666.722
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:        27099752 kB
Buffers:          191940 kB
Cached:          1245260 kB
SwapCached:         1688 kB
Active:          3060504 kB
Inactive:         994596 kB
Active(anon):    2616280 kB
Inactive(anon):     3900 kB
Active(file):     444224 kB
Inactive(file):   990696 kB
Unevictable:      942524 kB
Mlocked:           14548 kB
SwapTotal:      67108856 kB
SwapFree:       67098780 kB
Dirty:             17612 kB
Writeback:             0 kB
AnonPages:       3561904 kB
Mapped:             8056 kB
Shmem:                 0 kB
Slab:             635888 kB
SReclaimable:      79580 kB
SUnreclaim:       556308 kB
KernelStack:        1456 kB
PageTables:        11164 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    4654492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1984512 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= 71720 MiB
End job on node113 at 2016-06-09 05:08:39