Trace number 4088363

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_025_area_delay.opb
MD5SUM573ccfe4a636c850c520c5c076507e65
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.604907
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables16199
Total number of constraints117024
Number of constraints which are clauses117024
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint250
Number of terms in the objective function 7971
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 7971
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7971
Number of bits of the biggest sum of numbers13
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= 16199 #constraint= 117024
2.69/2.75	c #Conflicts:       1000 | #Learnt:        999 | 0.000
2.69/2.75	c total clause space: 335.816MB
2.69/2.75	c total #watches: 6348241
50.98/51.00	c total #propagations: 999220 / total #impl: 12996621 (eff. 0.077)
50.98/51.00	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
50.98/51.00	c total clause space: 335.816MB
50.98/51.00	c total #watches: 8267394
388.93/389.03	c total #propagations: 1714709 / total #impl: 543466232 (eff. 0.003)
388.93/389.03	c GC COLLECT
388.93/389.03	c #Conflicts:       3000 | #Learnt:       2038 | 0.000
388.93/389.03	c total clause space: 335.816MB
388.93/389.03	c total #watches: 4965465
952.54/952.70	c total #propagations: 3411318 / total #impl: 5073977699 (eff. 0.001)
952.54/952.70	c #Conflicts:       4000 | #Learnt:       3037 | 0.000
952.54/952.70	c total clause space: 335.816MB
952.54/952.70	c total #watches: 7170176
1777.52/1777.81	c total #propagations: 5007447 / total #impl: 11323426499 (eff. 0.000)
1777.52/1777.81	c GC COLLECT
1777.52/1777.81	c #Conflicts:       5000 | #Learnt:       2377 | 0.000
1777.52/1777.81	c total clause space: 335.816MB
1777.52/1777.81	c total #watches: 5362004

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-4088363-1465432420/watcher-4088363-1465432420 -o /tmp/evaluation-result-4088363-1465432420/solver-4088363-1465432420 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1465427017-2297 --watchdog 1960 --input HOME/instance-4088363-1465432420.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=2756
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.27 2.25 2.19 3/178 2759
/proc/meminfo: memFree=28308044/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 125174041 29810688 5268 33554432000 4194304 6201397 140736680756064 140735555678424 4211056 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 7278 5268 130 491 0 6777 0

[startup+0.100219 s]
/proc/loadavg: 2.27 2.25 2.19 3/178 2759
/proc/meminfo: memFree=28308044/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=34560 CPUtime=0.09 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 637 0 0 0 9 0 0 0 20 0 1 0 125174041 35389440 7636 33554432000 4194304 6201397 140736680756064 140735555678424 4357013 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 8640 7636 142 491 0 8139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34560

[startup+0.200362 s]
/proc/loadavg: 2.27 2.25 2.19 3/178 2759
/proc/meminfo: memFree=28308044/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=42488 CPUtime=0.18 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 2696 0 0 0 18 0 0 0 20 0 1 0 125174041 43507712 8860 33554432000 4194304 6201397 140736680756064 140735555678424 4207438 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 10622 8860 143 491 0 10121 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 42488

[startup+0.300276 s]
/proc/loadavg: 2.27 2.25 2.19 3/178 2759
/proc/meminfo: memFree=28308044/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=50716 CPUtime=0.29 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 3918 0 0 0 28 1 0 0 20 0 1 0 125174041 51933184 10607 33554432000 4194304 6201397 140736680756064 140736680754200 5408672 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 12679 10607 143 491 0 12178 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50716

[startup+0.700296 s]
/proc/loadavg: 2.27 2.25 2.19 3/178 2759
/proc/meminfo: memFree=28308044/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=90596 CPUtime=0.69 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 6831 0 0 0 67 2 0 0 20 0 1 0 125174041 92770304 20009 33554432000 4194304 6201397 140736680756064 140736680754200 4214511 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 22649 20009 147 491 0 22148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90596

[startup+1.50029 s]
/proc/loadavg: 2.27 2.25 2.19 3/179 2760
/proc/meminfo: memFree=28157884/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=280752 CPUtime=1.49 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 14170 0 0 0 145 4 0 0 20 0 1 0 125174041 287490048 50327 33554432000 4194304 6201397 140736680756064 140736680754776 4214911 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 70188 50327 147 491 0 69687 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 280752

[startup+3.10028 s]
/proc/loadavg: 2.27 2.25 2.19 3/179 2760
/proc/meminfo: memFree=28015052/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=439424 CPUtime=3.08 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 20941 0 0 0 303 5 0 0 20 0 1 0 125174041 449970176 79573 33554432000 4194304 6201397 140736680756064 140736680754776 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 109856 79573 160 491 0 109355 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 439424

[startup+6.3002 s]
/proc/loadavg: 2.25 2.24 2.19 3/179 2760
/proc/meminfo: memFree=27963588/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=441940 CPUtime=6.29 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 21488 0 0 0 623 6 0 0 20 0 1 0 125174041 452546560 86763 33554432000 4194304 6201397 140736680756064 140736680754776 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 110485 86763 160 491 0 109984 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 441940

[startup+12.7003 s]
/proc/loadavg: 2.23 2.24 2.19 3/179 2760
/proc/meminfo: memFree=27935152/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=458440 CPUtime=12.69 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 24709 0 0 0 1262 7 0 0 20 0 1 0 125174041 469442560 93050 33554432000 4194304 6201397 140736680756064 140736680754344 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 114610 93050 160 491 0 114109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 458440

[startup+25.5003 s]
/proc/loadavg: 2.25 2.24 2.19 4/179 2760
/proc/meminfo: memFree=27893432/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=498624 CPUtime=25.49 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 32620 0 0 0 2541 8 0 0 20 0 1 0 125174041 510590976 103516 33554432000 4194304 6201397 140736680756064 140736680754776 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 124656 103516 160 491 0 124155 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 498624

[startup+51.1003 s]
/proc/loadavg: 2.17 2.22 2.18 3/179 2806
/proc/meminfo: memFree=28393264/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=499952 CPUtime=51.08 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34641 0 0 0 5100 8 0 0 20 0 1 0 125174041 511950848 109247 33554432000 4194304 6201397 140736680756064 140736680754344 4209872 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 124988 109247 160 491 0 124487 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 499952

[startup+102.3 s]
/proc/loadavg: 2.16 2.22 2.18 3/179 2807
/proc/meminfo: memFree=28370488/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=102.28 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34773 0 0 0 10220 8 0 0 20 0 1 0 125174041 512552960 109372 33554432000 4194304 6201397 140736680756064 140736680754776 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109372 160 491 0 124634 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 500540

[startup+162.3 s]
/proc/loadavg: 2.22 2.22 2.18 4/179 2809
/proc/meminfo: memFree=28301680/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=162.26 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34790 0 0 0 16218 8 0 0 20 0 1 0 125174041 512552960 109389 33554432000 4194304 6201397 140736680756064 140736680754776 4213387 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109389 160 491 0 124634 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 500540

[startup+222.307 s]
/proc/loadavg: 2.14 2.19 2.18 3/179 2810
/proc/meminfo: memFree=28264948/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=222.26 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34811 0 0 0 22218 8 0 0 20 0 1 0 125174041 512552960 109410 33554432000 4194304 6201397 140736680756064 140736680754776 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109410 166 491 0 124634 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 500540

[startup+282.3 s]
/proc/loadavg: 2.15 2.19 2.17 3/179 2811
/proc/meminfo: memFree=28264412/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=282.24 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34811 0 0 0 28216 8 0 0 20 0 1 0 125174041 512552960 109410 33554432000 4194304 6201397 140736680756064 140736680754776 4213268 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109410 166 491 0 124634 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 500540

[startup+342.3 s]
/proc/loadavg: 2.21 2.19 2.18 4/179 2812
/proc/meminfo: memFree=28251364/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=342.23 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34811 0 0 0 34215 8 0 0 20 0 1 0 125174041 512552960 109410 33554432000 4194304 6201397 140736680756064 140736680754776 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109410 166 491 0 124634 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 500540

[startup+402.3 s]
/proc/loadavg: 2.33 2.22 2.19 3/180 2816
/proc/meminfo: memFree=28228180/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=402.22 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34811 0 0 0 40214 8 0 0 20 0 1 0 125174041 512552960 109410 33554432000 4194304 6201397 140736680756064 140736680755192 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109410 166 491 0 124634 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 500540

[startup+462.3 s]
/proc/loadavg: 2.28 2.22 2.19 3/179 2818
/proc/meminfo: memFree=28228184/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=462.21 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34825 0 0 0 46213 8 0 0 20 0 1 0 125174041 512552960 109424 33554432000 4194304 6201397 140736680756064 140736680755192 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109424 166 491 0 124634 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 500540

[startup+522.3 s]
/proc/loadavg: 2.33 2.24 2.19 4/179 2819
/proc/meminfo: memFree=28227712/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=522.21 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34910 0 0 0 52213 8 0 0 20 0 1 0 125174041 512552960 109509 33554432000 4194304 6201397 140736680756064 140736680755192 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109509 166 491 0 124634 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 500540

[startup+582.3 s]
/proc/loadavg: 2.41 2.27 2.20 3/179 2820
/proc/meminfo: memFree=28226516/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=582.19 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34917 0 0 0 58211 8 0 0 20 0 1 0 125174041 512552960 109509 33554432000 4194304 6201397 140736680756064 140736680755192 4213268 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 109509 166 491 0 124634 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 500540


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


[startup+942.3 s]
/proc/loadavg: 2.36 2.31 2.22 3/179 2827
/proc/meminfo: memFree=28212292/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=942.14 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34918 0 0 0 94206 8 0 0 20 0 1 0 125174041 512552960 112597 33554432000 4194304 6201397 140736680756064 140736680755192 4213348 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 112597 166 491 0 124634 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 500540

[startup+1002.3 s]
/proc/loadavg: 2.47 2.34 2.24 3/180 2831
/proc/meminfo: memFree=28207284/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1002.13 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34920 0 0 0 100205 8 0 0 20 0 1 0 125174041 512552960 113621 33554432000 4194304 6201397 140736680756064 140736680755192 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 113621 166 491 0 124634 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 500540

[startup+1062.3 s]
/proc/loadavg: 2.57 2.38 2.26 4/179 2833
/proc/meminfo: memFree=28195292/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1062.13 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34926 0 0 0 106204 9 0 0 20 0 1 0 125174041 512552960 116693 33554432000 4194304 6201397 140736680756064 140736680755192 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 116693 166 491 0 124634 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 500540

[startup+1122.3 s]
/proc/loadavg: 2.43 2.37 2.26 3/179 2834
/proc/meminfo: memFree=28191056/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1122.12 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34928 0 0 0 112203 9 0 0 20 0 1 0 125174041 512552960 117717 33554432000 4194304 6201397 140736680756064 140736680755192 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 117717 166 491 0 124634 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 500540

[startup+1182.3 s]
/proc/loadavg: 2.41 2.36 2.27 3/179 2835
/proc/meminfo: memFree=28186488/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1182.11 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34930 0 0 0 118202 9 0 0 20 0 1 0 125174041 512552960 118741 33554432000 4194304 6201397 140736680756064 140736680755192 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118741 166 491 0 124634 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 500540

[startup+1242.3 s]
/proc/loadavg: 2.35 2.36 2.27 4/179 2836
/proc/meminfo: memFree=28180280/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1242.1 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34930 0 0 0 124201 9 0 0 20 0 1 0 125174041 512552960 118741 33554432000 4194304 6201397 140736680756064 140736680755192 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118741 166 491 0 124634 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 500540

[startup+1302.3 s]
/proc/loadavg: 2.45 2.38 2.28 4/179 2837
/proc/meminfo: memFree=28180372/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1302.09 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34930 0 0 0 130200 9 0 0 20 0 1 0 125174041 512552960 118741 33554432000 4194304 6201397 140736680756064 140736680755192 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118741 166 491 0 124634 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 500540

[startup+1362.3 s]
/proc/loadavg: 2.37 2.37 2.28 3/179 2839
/proc/meminfo: memFree=28179892/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1362.08 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34930 0 0 0 136199 9 0 0 20 0 1 0 125174041 512552960 118741 33554432000 4194304 6201397 140736680756064 140736680755192 4213178 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118741 166 491 0 124634 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 500540

[startup+1422.3 s]
/proc/loadavg: 2.34 2.36 2.28 4/179 2840
/proc/meminfo: memFree=28180248/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1422.08 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34930 0 0 0 142199 9 0 0 20 0 1 0 125174041 512552960 118741 33554432000 4194304 6201397 140736680756064 140736680755192 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118741 166 491 0 124634 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 500540

[startup+1482.3 s]
/proc/loadavg: 2.22 2.32 2.27 3/179 2841
/proc/meminfo: memFree=28180048/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1482.06 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34930 0 0 0 148197 9 0 0 20 0 1 0 125174041 512552960 118741 33554432000 4194304 6201397 140736680756064 140736680755192 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118741 166 491 0 124634 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 500540

[startup+1542.31 s]
/proc/loadavg: 2.26 2.31 2.27 3/179 2842
/proc/meminfo: memFree=28178192/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1542.06 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34930 0 0 0 154197 9 0 0 20 0 1 0 125174041 512552960 118741 33554432000 4194304 6201397 140736680756064 140736680755192 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118741 166 491 0 124634 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 500540

[startup+1602.3 s]
/proc/loadavg: 2.35 2.32 2.27 4/180 2846
/proc/meminfo: memFree=28162484/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1602.05 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34992 0 0 0 160196 9 0 0 20 0 1 0 125174041 512552960 118803 33554432000 4194304 6201397 140736680756064 140736680755192 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118803 166 491 0 124634 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 500540

[startup+1662.3 s]
/proc/loadavg: 2.48 2.36 2.28 3/181 2870
/proc/meminfo: memFree=28151476/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1662.04 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34992 0 0 0 166195 9 0 0 20 0 1 0 125174041 512552960 118803 33554432000 4194304 6201397 140736680756064 140736680755192 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118803 166 491 0 124634 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 500540

[startup+1722.3 s]
/proc/loadavg: 2.33 2.33 2.28 3/180 2871
/proc/meminfo: memFree=28152040/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1722.03 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34992 0 0 0 172194 9 0 0 20 0 1 0 125174041 512552960 118803 33554432000 4194304 6201397 140736680756064 140736680755192 4213387 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118803 166 491 0 124634 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 500540

[startup+1782.3 s]
/proc/loadavg: 2.32 2.33 2.27 4/180 2872
/proc/meminfo: memFree=28151456/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1782.02 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34992 0 0 0 178193 9 0 0 20 0 1 0 125174041 512552960 118803 33554432000 4194304 6201397 140736680756064 140736680755192 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118803 166 491 0 124634 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 500540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.32 2.33 2.27 3/180 2872
/proc/meminfo: memFree=28151308/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1800.02 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34992 0 0 0 179993 9 0 0 20 0 1 0 125174041 512552960 118803 33554432000 4194304 6201397 140736680756064 140736680755192 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118803 166 491 0 124634 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 500540

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 2759 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.32 2.33 2.27 3/180 2872
/proc/meminfo: memFree=28151308/32872528 swapFree=20720/1686580
[pid=2759] ppid=2756 vsize=500540 CPUtime=1800.02 cores=0,2,4,6
/proc/2759/stat : 2759 (cdcl-cuttingpla) R 2756 2759 2281 0 -1 4202496 34992 0 0 0 179993 9 0 0 20 0 1 0 125174041 512552960 118803 33554432000 4194304 6201397 140736680756064 140736680755192 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/2759/statm: 125135 118803 166 491 0 124634 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 500540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.93
CPU system time (s): 0.092985
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 500540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.092985
maximum resident set size= 475212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34992
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= 11
involuntary context switches= 1878

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.16322 second user time and 6.63399 second system time

The end

Launcher Data 

Begin job on node135 at 2016-06-09 02:33:40
IDJOB=4088363
IDBENCH=25000
IDSOLVER=2550
FILE ID=node135/4088363-1465432420
RUNJOBID= node135-1465427017-2297
PBS_JOBID= 19859779
Free space on /tmp= 71724 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_025_area_delay.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088363-1465432420/watcher-4088363-1465432420 -o /tmp/evaluation-result-4088363-1465432420/solver-4088363-1465432420 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1465427017-2297 --watchdog 1960 --input HOME/instance-4088363-1465432420.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 573ccfe4a636c850c520c5c076507e65
RANDOM SEED=2138966292

node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.05
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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:        28308200 kB
Buffers:          127032 kB
Cached:          1290372 kB
SwapCached:         1808 kB
Active:          1180784 kB
Inactive:         944432 kB
Active(anon):     707704 kB
Inactive(anon):     2172 kB
Active(file):     473080 kB
Inactive(file):   942260 kB
Unevictable:     1686580 kB
Mlocked:           20720 kB
SwapTotal:      67108856 kB
SwapFree:       67098388 kB
Dirty:              6224 kB
Writeback:             0 kB
AnonPages:       2356740 kB
Mapped:             7692 kB
Shmem:                 0 kB
Slab:             607412 kB
SReclaimable:      51436 kB
SUnreclaim:       555976 kB
KernelStack:        1488 kB
PageTables:         9252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2537172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2326528 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= 71728 MiB
End job on node135 at 2016-06-09 03:03:40