Trace number 4088430

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 linear search 2016-05-01? (TO) 1800.03 1800.3

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-randc5fe62.cudf.paranoid.opb
MD5SUM728d13d02a02ab6fe35cdade8d9e5d55
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1882
Best CPU time to get the best result obtained on this benchmark0.265959
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5756
Total number of constraints25625
Number of constraints which are clauses25334
Number of constraints which are cardinality constraints (but not clauses)291
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2137
Biggest coefficient in the objective function 1588
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 876574
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1588
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 876574
Number of bits of the biggest sum of numbers20
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
0.00/0.00	c * #variable= 5756 #constraint= 25625
207.05/207.17	c #Conflicts:       1000 | #Learnt:       1158 | 0.000
207.05/207.17	c total clause space: 78.2603MB
207.05/207.17	c total #watches: 1244008
598.41/598.59	c total #propagations: 1583500 / total #impl: 28383735 (eff. 0.056)
598.41/598.59	c #Conflicts:       2000 | #Learnt:       2269 | 0.000
598.41/598.59	c total clause space: 127.173MB
598.41/598.59	c total #watches: 2461270
745.78/745.92	c total #propagations: 3006213 / total #impl: 160934855 (eff. 0.019)
745.78/745.92	c GC COLLECT
745.78/745.92	c #Conflicts:       3000 | #Learnt:       2397 | 0.000
745.78/745.92	c total clause space: 127.173MB
745.78/745.92	c total #watches: 2640355
1046.72/1046.95	c total #propagations: 4051620 / total #impl: 291505716 (eff. 0.014)
1046.72/1046.95	c #Conflicts:       4000 | #Learnt:       3446 | 0.000
1046.72/1046.95	c total clause space: 206.656MB
1046.72/1046.95	c total #watches: 3861423
1639.14/1639.44	c total #propagations: 5057653 / total #impl: 377006723 (eff. 0.013)
1639.14/1639.44	c GC COLLECT
1639.14/1639.44	c #Conflicts:       5000 | #Learnt:       3050 | 0.000
1639.14/1639.44	c total clause space: 206.656MB
1639.14/1639.44	c total #watches: 3695956

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-4088430-1465436072/watcher-4088430-1465436072 -o /tmp/evaluation-result-4088430-1465436072/solver-4088430-1465436072 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node119-1465436047-32660 --watchdog 1960 --input HOME/instance-4088430-1465436072.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=32733
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: 1.64 1.30 1.34 3/176 32736
/proc/meminfo: memFree=29706348/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 125540362 29810688 5268 33554432000 4194304 6201397 140735340975936 140734700837912 4211138 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 7278 5268 130 491 0 6777 0

[startup+0.100207 s]
/proc/loadavg: 1.64 1.30 1.34 3/176 32736
/proc/meminfo: memFree=29706348/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=34360 CPUtime=0.09 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 1359 0 0 0 9 0 0 0 20 0 1 0 125540362 35184640 7521 33554432000 4194304 6201397 140735340975936 140735340974072 5408672 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 8590 7523 142 491 0 8089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34360

[startup+0.200337 s]
/proc/loadavg: 1.64 1.30 1.34 3/176 32736
/proc/meminfo: memFree=29706348/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=37476 CPUtime=0.19 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 1610 0 0 0 19 0 0 0 20 0 1 0 125540362 38375424 7725 33554432000 4194304 6201397 140735340975936 140735340974072 4213257 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 9369 7725 147 491 0 8868 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37476

[startup+0.30027 s]
/proc/loadavg: 1.64 1.30 1.34 3/176 32736
/proc/meminfo: memFree=29706348/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=37604 CPUtime=0.29 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 1643 0 0 0 29 0 0 0 20 0 1 0 125540362 38506496 8269 33554432000 4194304 6201397 140735340975936 140735340974072 4213268 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 9401 8269 147 491 0 8900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37604

[startup+0.70027 s]
/proc/loadavg: 1.64 1.30 1.34 3/176 32736
/proc/meminfo: memFree=29706348/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=37732 CPUtime=0.69 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 1651 0 0 0 69 0 0 0 20 0 1 0 125540362 38637568 8277 33554432000 4194304 6201397 140735340975936 140735340974072 4213257 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 9433 8277 147 491 0 8932 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37732

[startup+1.50027 s]
/proc/loadavg: 1.64 1.30 1.34 4/177 32737
/proc/meminfo: memFree=29670940/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=37864 CPUtime=1.49 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 1710 0 0 0 149 0 0 0 20 0 1 0 125540362 38772736 8336 33554432000 4194304 6201397 140735340975936 140735340974504 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 9466 8336 147 491 0 8965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37864

[startup+3.10026 s]
/proc/loadavg: 1.64 1.30 1.34 4/177 32737
/proc/meminfo: memFree=29670568/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=37936 CPUtime=3.09 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 1718 0 0 0 309 0 0 0 20 0 1 0 125540362 38846464 8344 33554432000 4194304 6201397 140735340975936 140735340974888 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 9484 8344 147 491 0 8983 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37936

[startup+6.30026 s]
/proc/loadavg: 1.67 1.31 1.34 3/177 32737
/proc/meminfo: memFree=29668448/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=38456 CPUtime=6.29 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 1864 0 0 0 629 0 0 0 20 0 1 0 125540362 39378944 8485 33554432000 4194304 6201397 140735340975936 140735340974648 4213268 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 9614 8485 147 491 0 9113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38456

[startup+12.7003 s]
/proc/loadavg: 1.70 1.32 1.35 3/177 32737
/proc/meminfo: memFree=29660568/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=52132 CPUtime=12.68 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 2741 0 0 0 1268 0 0 0 20 0 1 0 125540362 53383168 9807 33554432000 4194304 6201397 140735340975936 140735340974968 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 13033 9807 147 491 0 12532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52132

[startup+25.5003 s]
/proc/loadavg: 1.91 1.39 1.37 3/176 315
/proc/meminfo: memFree=29682928/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=67712 CPUtime=25.48 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 3990 0 0 0 2548 0 0 0 20 0 1 0 125540362 69337088 13045 33554432000 4194304 6201397 140735340975936 140735340974648 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 16928 13045 147 491 0 16427 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67712

[startup+51.1003 s]
/proc/loadavg: 1.94 1.44 1.38 3/177 316
/proc/meminfo: memFree=29666208/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=69536 CPUtime=51.09 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 4434 0 0 0 5108 1 0 0 20 0 1 0 125540362 71204864 15022 33554432000 4194304 6201397 140735340975936 140735340974648 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 17384 15022 147 491 0 16883 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69536

[startup+102.3 s]
/proc/loadavg: 2.15 1.57 1.43 3/177 317
/proc/meminfo: memFree=29640592/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=93620 CPUtime=102.28 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 5929 0 0 0 10227 1 0 0 20 0 1 0 125540362 95866880 18528 33554432000 4194304 6201397 140735340975936 140735340974600 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 23405 18528 147 491 0 22904 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 93620

[startup+162.3 s]
/proc/loadavg: 2.13 1.67 1.47 4/177 318
/proc/meminfo: memFree=29607516/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=97236 CPUtime=162.26 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 6845 0 0 0 16225 1 0 0 20 0 1 0 125540362 99569664 22913 33554432000 4194304 6201397 140735340975936 140735340974648 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 24309 22913 147 491 0 23808 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 97236

[startup+222.307 s]
/proc/loadavg: 2.19 1.77 1.52 3/177 319
/proc/meminfo: memFree=29591176/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=128056 CPUtime=222.26 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 7064 0 0 0 22225 1 0 0 20 0 1 0 125540362 131129344 24119 33554432000 4194304 6201397 140735340975936 140735340975064 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 32014 24119 160 491 0 31513 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 128056

[startup+282.3 s]
/proc/loadavg: 2.17 1.84 1.56 3/177 320
/proc/meminfo: memFree=29577772/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=128056 CPUtime=282.24 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 7067 0 0 0 28223 1 0 0 20 0 1 0 125540362 131129344 25655 33554432000 4194304 6201397 140735340975936 140735340975064 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 32014 25655 160 491 0 31513 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 128056

[startup+342.3 s]
/proc/loadavg: 2.27 1.93 1.60 4/178 325
/proc/meminfo: memFree=29554948/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=137948 CPUtime=342.24 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 8933 0 0 0 34222 2 0 0 20 0 1 0 125540362 141258752 28543 33554432000 4194304 6201397 140735340975936 140735340974600 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 34487 28543 160 491 0 33986 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 137948

[startup+402.3 s]
/proc/loadavg: 2.37 2.02 1.65 3/177 326
/proc/meminfo: memFree=29519616/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=138796 CPUtime=402.23 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 9351 0 0 0 40221 2 0 0 20 0 1 0 125540362 142127104 32027 33554432000 4194304 6201397 140735340975936 140735340974392 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 34699 32027 160 491 0 34198 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 138796

[startup+462.3 s]
/proc/loadavg: 2.33 2.07 1.69 3/177 327
/proc/meminfo: memFree=29500448/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=189300 CPUtime=462.21 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 9937 0 0 0 46219 2 0 0 20 0 1 0 125540362 193843200 34097 33554432000 4194304 6201397 140735340975936 140735340974600 4213192 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 47325 34097 160 491 0 46824 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 189300

[startup+522.3 s]
/proc/loadavg: 2.35 2.12 1.73 3/177 328
/proc/meminfo: memFree=29475064/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=189572 CPUtime=522.21 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 10117 0 0 0 52218 3 0 0 20 0 1 0 125540362 194121728 35810 33554432000 4194304 6201397 140735340975936 140735340974648 4213268 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 47393 35810 160 491 0 46892 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 189572

[startup+582.3 s]
/proc/loadavg: 2.46 2.18 1.77 3/177 329
/proc/meminfo: memFree=29454336/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=189572 CPUtime=582.2 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 10138 0 0 0 58217 3 0 0 20 0 1 0 125540362 194121728 37875 33554432000 4194304 6201397 140735340975936 140735340974648 4213261 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 47393 37875 160 491 0 46892 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 189572


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


[startup+942.3 s]
/proc/loadavg: 2.34 2.27 1.93 3/178 340
/proc/meminfo: memFree=29328160/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=292604 CPUtime=942.14 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 15763 0 0 0 94210 4 0 0 20 0 1 0 125540362 299626496 53166 33554432000 4194304 6201397 140735340975936 140735340974600 4213261 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 73151 53166 166 491 0 72650 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 292604

[startup+1002.3 s]
/proc/loadavg: 2.26 2.26 1.95 3/177 341
/proc/meminfo: memFree=29307264/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=295760 CPUtime=1002.13 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 16581 0 0 0 100209 4 0 0 20 0 1 0 125540362 302858240 55517 33554432000 4194304 6201397 140735340975936 140735340974648 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 73940 55517 166 491 0 73439 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 295760

[startup+1062.3 s]
/proc/loadavg: 2.14 2.23 1.95 3/177 342
/proc/meminfo: memFree=29293360/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=295904 CPUtime=1062.12 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 16687 0 0 0 106208 4 0 0 20 0 1 0 125540362 303005696 56134 33554432000 4194304 6201397 140735340975936 140735340974648 4213110 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 73976 56134 166 491 0 73475 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 295904

[startup+1122.3 s]
/proc/loadavg: 2.35 2.26 1.98 3/177 343
/proc/meminfo: memFree=29267892/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=295904 CPUtime=1122.11 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 16758 0 0 0 112207 4 0 0 20 0 1 0 125540362 303005696 57295 33554432000 4194304 6201397 140735340975936 140735340974648 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 73976 57295 166 491 0 73475 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 295904

[startup+1182.3 s]
/proc/loadavg: 2.41 2.29 2.01 3/177 344
/proc/meminfo: memFree=29257220/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=295904 CPUtime=1182.11 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 16800 0 0 0 118206 5 0 0 20 0 1 0 125540362 303005696 58869 33554432000 4194304 6201397 140735340975936 140735340974648 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 73976 58869 166 491 0 73475 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 295904

[startup+1242.3 s]
/proc/loadavg: 2.35 2.29 2.02 3/176 345
/proc/meminfo: memFree=29246784/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1242.1 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 16833 0 0 0 124205 5 0 0 20 0 1 0 125540362 303153152 61292 33554432000 4194304 6201397 140735340975936 140735340974648 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61292 166 491 0 73511 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 296048

[startup+1302.3 s]
/proc/loadavg: 2.49 2.34 2.05 3/177 347
/proc/meminfo: memFree=29243312/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1302.09 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17070 0 0 0 130204 5 0 0 20 0 1 0 125540362 303153152 61509 33554432000 4194304 6201397 140735340975936 140735340974648 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61509 166 491 0 73511 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 296048

[startup+1362.3 s]
/proc/loadavg: 2.35 2.32 2.06 3/177 348
/proc/meminfo: memFree=29240944/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1362.08 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17070 0 0 0 136203 5 0 0 20 0 1 0 125540362 303153152 61509 33554432000 4194304 6201397 140735340975936 140735340974648 4213268 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61509 166 491 0 73511 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 296048

[startup+1422.3 s]
/proc/loadavg: 2.27 2.31 2.08 3/177 349
/proc/meminfo: memFree=29240948/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1422.08 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17070 0 0 0 142203 5 0 0 20 0 1 0 125540362 303153152 61509 33554432000 4194304 6201397 140735340975936 140735340974648 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61509 166 491 0 73511 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 296048

[startup+1482.3 s]
/proc/loadavg: 2.35 2.32 2.10 3/177 350
/proc/meminfo: memFree=29234688/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1482.06 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17070 0 0 0 148201 5 0 0 20 0 1 0 125540362 303153152 61509 33554432000 4194304 6201397 140735340975936 140735340974648 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61509 166 491 0 73511 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 296048

[startup+1542.31 s]
/proc/loadavg: 2.42 2.34 2.11 4/178 354
/proc/meminfo: memFree=29226436/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1542.06 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17071 0 0 0 154201 5 0 0 20 0 1 0 125540362 303153152 61510 33554432000 4194304 6201397 140735340975936 140735340974648 4213170 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61510 166 491 0 73511 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 296048

[startup+1602.3 s]
/proc/loadavg: 2.53 2.38 2.14 3/178 383
/proc/meminfo: memFree=29217016/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1602.05 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17079 0 0 0 160200 5 0 0 20 0 1 0 125540362 303153152 61518 33554432000 4194304 6201397 140735340975936 140735340974648 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61518 166 491 0 73511 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 296048

[startup+1662.3 s]
/proc/loadavg: 2.42 2.37 2.15 4/177 384
/proc/meminfo: memFree=29197580/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1662.04 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17080 0 0 0 166199 5 0 0 20 0 1 0 125540362 303153152 61519 33554432000 4194304 6201397 140735340975936 140735340975064 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61519 166 491 0 73511 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 296048

[startup+1722.3 s]
/proc/loadavg: 2.43 2.38 2.16 3/177 385
/proc/meminfo: memFree=29184304/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1722.03 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17083 0 0 0 172198 5 0 0 20 0 1 0 125540362 303153152 61522 33554432000 4194304 6201397 140735340975936 140735340975064 4213253 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61522 166 491 0 73511 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 296048

[startup+1782.3 s]
/proc/loadavg: 2.41 2.38 2.18 4/177 386
/proc/meminfo: memFree=29174376/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1782.02 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17107 0 0 0 178197 5 0 0 20 0 1 0 125540362 303153152 61546 33554432000 4194304 6201397 140735340975936 140735340975064 4213110 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61546 166 491 0 73511 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 296048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.44 2.39 2.18 3/177 386
/proc/meminfo: memFree=29171832/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1800.02 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17114 0 0 0 179997 5 0 0 20 0 1 0 125540362 303153152 61553 33554432000 4194304 6201397 140735340975936 140735340975064 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61553 166 491 0 73511 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 296048

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 32736 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.44 2.39 2.18 3/177 386
/proc/meminfo: memFree=29171832/32872528 swapFree=16252/1391864
[pid=32736] ppid=32733 vsize=296048 CPUtime=1800.02 cores=0,2,4,6
/proc/32736/stat : 32736 (cdcl-cuttingpla) R 32733 32736 31665 0 -1 4202496 17114 0 0 0 179997 5 0 0 20 0 1 0 125540362 303153152 61553 33554432000 4194304 6201397 140735340975936 140735340975064 4213240 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/32736/statm: 74012 61553 166 491 0 73511 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 296048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.053991
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 296048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.053991
maximum resident set size= 246212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17114
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= 10
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.84726 second user time and 6.76697 second system time

The end

Launcher Data 

Begin job on node119 at 2016-06-09 03:34:32
IDJOB=4088430
IDBENCH=72093
IDSOLVER=2550
FILE ID=node119/4088430-1465436072
RUNJOBID= node119-1465436047-32660
PBS_JOBID= 19859789
Free space on /tmp= 71736 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-randc5fe62.cudf.paranoid.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088430-1465436072/watcher-4088430-1465436072 -o /tmp/evaluation-result-4088430-1465436072/solver-4088430-1465436072 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node119-1465436047-32660 --watchdog 1960 --input HOME/instance-4088430-1465436072.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 728d13d02a02ab6fe35cdade8d9e5d55
RANDOM SEED=1082896207

node119.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		: 2666.410
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	: 5332.82
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		: 2666.410
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		: 2666.410
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		: 2666.410
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		: 2666.410
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		: 2666.410
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		: 2666.410
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	: 5332.56
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		: 2666.410
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:        29706520 kB
Buffers:          149040 kB
Cached:           815792 kB
SwapCached:          844 kB
Active:           515772 kB
Inactive:         516840 kB
Active(anon):      67308 kB
Inactive(anon):     2744 kB
Active(file):     448464 kB
Inactive(file):   514096 kB
Unevictable:     1391864 kB
Mlocked:           16252 kB
SwapTotal:      67108856 kB
SwapFree:       67100212 kB
Dirty:              6644 kB
Writeback:             0 kB
AnonPages:       1506300 kB
Mapped:             7612 kB
Shmem:                 0 kB
Slab:             608796 kB
SReclaimable:      52896 kB
SUnreclaim:       555900 kB
KernelStack:        1472 kB
PageTables:         6720 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1589984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1474560 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= 71732 MiB
End job on node119 at 2016-06-09 04:04:33