Trace number 4097351

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
cdcl-cuttingplanes DEC 2016-05-01UNSAT 7.01093 7.01333

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-7_7_14.opb
MD5SUM90746ff4f62f70592aed27483861d816
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.382941
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables462
Total number of constraints2126
Number of constraints which are clauses2121
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint21
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 35
Number of bits of the biggest sum of numbers6
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 * #variable= 462 #constraint= 2126
0.00/0.07	c #Conflicts:       1000 | #Learnt:        999 | 0.000
0.00/0.07	c total clause space: 4.25031MB
0.00/0.07	c total #watches: 7917
0.09/0.15	c total #propagations: 110342 / total #impl: 228661 (eff. 0.483)
0.09/0.15	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
0.09/0.15	c total clause space: 4.25031MB
0.09/0.15	c total #watches: 11831
0.19/0.23	c total #propagations: 212535 / total #impl: 472469 (eff. 0.450)
0.19/0.23	c GARBAGE COLLECT
0.19/0.23	c #Conflicts:       3000 | #Learnt:       2001 | 0.000
0.19/0.23	c total clause space: 4.25031MB
0.19/0.23	c total #watches: 11652
0.29/0.34	c total #propagations: 313163 / total #impl: 690331 (eff. 0.454)
0.29/0.34	c #Conflicts:       4000 | #Learnt:       3001 | 0.000
0.29/0.34	c total clause space: 4.25031MB
0.29/0.34	c total #watches: 15210
0.39/0.45	c total #propagations: 418540 / total #impl: 938529 (eff. 0.446)
0.39/0.45	c GARBAGE COLLECT
0.39/0.45	c #Conflicts:       5000 | #Learnt:       2353 | 0.000
0.39/0.45	c total clause space: 4.25031MB
0.39/0.45	c total #watches: 13520
0.49/0.58	c total #propagations: 515011 / total #impl: 1229383 (eff. 0.419)
0.49/0.58	c #Conflicts:       6000 | #Learnt:       3353 | 0.000
0.49/0.58	c total clause space: 4.25031MB
0.49/0.58	c total #watches: 16885
0.69/0.73	c total #propagations: 613663 / total #impl: 1489382 (eff. 0.412)
0.69/0.73	c GARBAGE COLLECT
0.69/0.73	c #Conflicts:       7000 | #Learnt:       2230 | 0.000
0.69/0.73	c total clause space: 6.90675MB
0.69/0.73	c total #watches: 12674
0.79/0.85	c total #propagations: 713943 / total #impl: 1761168 (eff. 0.405)
0.79/0.85	c #Conflicts:       8000 | #Learnt:       3230 | 0.000
0.79/0.85	c total clause space: 6.90675MB
0.79/0.85	c total #watches: 15806
0.89/0.99	c total #propagations: 822643 / total #impl: 2049216 (eff. 0.401)
0.89/0.99	c #Conflicts:       9000 | #Learnt:       4230 | 0.000
0.89/0.99	c total clause space: 6.90675MB
0.89/0.99	c total #watches: 18890
1.10/1.15	c total #propagations: 923770 / total #impl: 2325734 (eff. 0.397)
1.10/1.15	c GARBAGE COLLECT
1.10/1.15	c #Conflicts:      10000 | #Learnt:       2717 | 0.000
1.10/1.15	c total clause space: 6.90675MB
1.10/1.15	c total #watches: 14561
1.20/1.27	c total #propagations: 1022400 / total #impl: 2606118 (eff. 0.392)
1.20/1.27	c #Conflicts:      11000 | #Learnt:       3717 | 0.000
1.20/1.27	c total clause space: 6.90675MB
1.20/1.27	c total #watches: 17583
1.39/1.42	c total #propagations: 1106395 / total #impl: 2912335 (eff. 0.380)
1.39/1.42	c #Conflicts:      12000 | #Learnt:       4717 | 0.000
1.39/1.42	c total clause space: 6.90675MB
1.39/1.42	c total #watches: 20663
1.49/1.59	c total #propagations: 1202412 / total #impl: 3206032 (eff. 0.375)
1.49/1.59	c #Conflicts:      13000 | #Learnt:       5717 | 0.000
1.49/1.59	c total clause space: 6.90675MB
1.49/1.59	c total #watches: 23632
1.69/1.71	c total #propagations: 1298606 / total #impl: 3499618 (eff. 0.371)
1.69/1.71	c GARBAGE COLLECT
1.69/1.71	c #Conflicts:      14000 | #Learnt:       3855 | 0.000
1.69/1.71	c total clause space: 6.90675MB
1.69/1.71	c total #watches: 17374
1.79/1.86	c total #propagations: 1407652 / total #impl: 3743219 (eff. 0.376)
1.79/1.86	c #Conflicts:      15000 | #Learnt:       4855 | 0.000
1.79/1.86	c total clause space: 6.90675MB
1.79/1.86	c total #watches: 20223
1.99/2.04	c total #propagations: 1509345 / total #impl: 4026470 (eff. 0.375)
1.99/2.04	c #Conflicts:      16000 | #Learnt:       5855 | 0.000
1.99/2.04	c total clause space: 11.2235MB
1.99/2.04	c total #watches: 23127
2.09/2.20	c total #propagations: 1609310 / total #impl: 4333890 (eff. 0.371)
2.09/2.20	c GARBAGE COLLECT
2.09/2.20	c #Conflicts:      17000 | #Learnt:       3675 | 0.000
2.09/2.20	c total clause space: 11.2235MB
2.09/2.20	c total #watches: 16697
2.29/2.35	c total #propagations: 1706501 / total #impl: 4634868 (eff. 0.368)
2.29/2.35	c #Conflicts:      18000 | #Learnt:       4675 | 0.000
2.29/2.35	c total clause space: 11.2235MB
2.29/2.35	c total #watches: 19449
2.49/2.51	c total #propagations: 1805463 / total #impl: 4895746 (eff. 0.369)
2.49/2.51	c #Conflicts:      19000 | #Learnt:       5675 | 0.000
2.49/2.51	c total clause space: 11.2235MB
2.49/2.51	c total #watches: 22507
2.59/2.69	c total #propagations: 1896973 / total #impl: 5168433 (eff. 0.367)
2.59/2.69	c #Conflicts:      20000 | #Learnt:       6675 | 0.000
2.59/2.69	c total clause space: 11.2235MB
2.59/2.69	c total #watches: 24949
2.79/2.84	c total #propagations: 1995614 / total #impl: 5442987 (eff. 0.367)
2.79/2.84	c GARBAGE COLLECT
2.79/2.84	c #Conflicts:      21000 | #Learnt:       4187 | 0.000
2.79/2.84	c total clause space: 11.2235MB
2.79/2.84	c total #watches: 18526
2.99/3.01	c total #propagations: 2091864 / total #impl: 5752977 (eff. 0.364)
2.99/3.01	c #Conflicts:      22000 | #Learnt:       5187 | 0.000
2.99/3.01	c total clause space: 11.2235MB
2.99/3.01	c total #watches: 21519
3.09/3.19	c total #propagations: 2194577 / total #impl: 6058029 (eff. 0.362)
3.09/3.19	c #Conflicts:      23000 | #Learnt:       6187 | 0.000
3.09/3.19	c total clause space: 11.2235MB
3.09/3.19	c total #watches: 24267
3.29/3.38	c total #propagations: 2301148 / total #impl: 6362303 (eff. 0.362)
3.29/3.38	c #Conflicts:      24000 | #Learnt:       7187 | 0.000
3.29/3.38	c total clause space: 11.2235MB
3.29/3.38	c total #watches: 27254
3.49/3.55	c total #propagations: 2404695 / total #impl: 6665247 (eff. 0.361)
3.49/3.55	c GARBAGE COLLECT
3.49/3.55	c #Conflicts:      25000 | #Learnt:       4391 | 0.000
3.49/3.55	c total clause space: 11.2235MB
3.49/3.55	c total #watches: 19091
3.69/3.70	c total #propagations: 2501504 / total #impl: 6941235 (eff. 0.360)
3.69/3.70	c #Conflicts:      26000 | #Learnt:       5391 | 0.000
3.69/3.70	c total clause space: 11.2235MB
3.69/3.70	c total #watches: 21585
3.79/3.87	c total #propagations: 2602018 / total #impl: 7235357 (eff. 0.360)
3.79/3.87	c #Conflicts:      27000 | #Learnt:       6391 | 0.000
3.79/3.87	c total clause space: 11.2235MB
3.79/3.87	c total #watches: 23971
3.99/4.04	c total #propagations: 2692733 / total #impl: 7507115 (eff. 0.359)
3.99/4.04	c #Conflicts:      28000 | #Learnt:       7391 | 0.000
3.99/4.04	c total clause space: 11.2235MB
3.99/4.04	c total #watches: 26577
4.19/4.23	c total #propagations: 2782768 / total #impl: 7778894 (eff. 0.358)
4.19/4.23	c GARBAGE COLLECT
4.19/4.23	c #Conflicts:      29000 | #Learnt:       4292 | 0.000
4.19/4.23	c total clause space: 11.2235MB
4.19/4.23	c total #watches: 17792
4.29/4.38	c total #propagations: 2878536 / total #impl: 8049820 (eff. 0.358)
4.29/4.38	c #Conflicts:      30000 | #Learnt:       5292 | 0.000
4.29/4.38	c total clause space: 11.2235MB
4.29/4.38	c total #watches: 20313
4.49/4.54	c total #propagations: 2979494 / total #impl: 8355290 (eff. 0.357)
4.49/4.54	c #Conflicts:      31000 | #Learnt:       6292 | 0.000
4.49/4.54	c total clause space: 11.2235MB
4.49/4.54	c total #watches: 22762
4.69/4.70	c total #propagations: 3081447 / total #impl: 8653661 (eff. 0.356)
4.69/4.70	c #Conflicts:      32000 | #Learnt:       7292 | 0.000
4.69/4.70	c total clause space: 11.2235MB
4.69/4.70	c total #watches: 25745
4.89/4.90	c total #propagations: 3175448 / total #impl: 8973866 (eff. 0.354)
4.89/4.90	c #Conflicts:      33000 | #Learnt:       8292 | 0.000
4.89/4.90	c total clause space: 11.2235MB
4.89/4.90	c total #watches: 28179
4.99/5.08	c total #propagations: 3272945 / total #impl: 9237497 (eff. 0.354)
4.99/5.08	c GARBAGE COLLECT
4.99/5.08	c #Conflicts:      34000 | #Learnt:       4891 | 0.000
4.99/5.08	c total clause space: 18.2382MB
4.99/5.08	c total #watches: 19458
5.19/5.25	c total #propagations: 3380752 / total #impl: 9520269 (eff. 0.355)
5.19/5.25	c #Conflicts:      35000 | #Learnt:       5891 | 0.000
5.19/5.25	c total clause space: 18.2382MB
5.19/5.25	c total #watches: 21639
5.39/5.42	c total #propagations: 3481305 / total #impl: 9781819 (eff. 0.356)
5.39/5.42	c #Conflicts:      36000 | #Learnt:       6891 | 0.000
5.39/5.42	c total clause space: 18.2382MB
5.39/5.42	c total #watches: 24150
5.49/5.60	c total #propagations: 3577780 / total #impl: 10071075 (eff. 0.355)
5.49/5.60	c #Conflicts:      37000 | #Learnt:       7891 | 0.000
5.49/5.60	c total clause space: 18.2382MB
5.49/5.60	c total #watches: 26583
5.69/5.79	c total #propagations: 3669453 / total #impl: 10343880 (eff. 0.355)
5.69/5.79	c #Conflicts:      38000 | #Learnt:       8891 | 0.000
5.69/5.79	c total clause space: 18.2382MB
5.69/5.79	c total #watches: 29094
5.89/5.96	c total #propagations: 3760867 / total #impl: 10628607 (eff. 0.354)
5.89/5.96	c GARBAGE COLLECT
5.89/5.96	c #Conflicts:      39000 | #Learnt:       5190 | 0.000
5.89/5.96	c total clause space: 18.2382MB
5.89/5.96	c total #watches: 19123
6.09/6.10	c total #propagations: 3855667 / total #impl: 10900652 (eff. 0.354)
6.09/6.10	c #Conflicts:      40000 | #Learnt:       6190 | 0.000
6.09/6.10	c total clause space: 18.2382MB
6.09/6.10	c total #watches: 21383
6.19/6.25	c total #propagations: 3958894 / total #impl: 11173034 (eff. 0.354)
6.19/6.25	c #Conflicts:      41000 | #Learnt:       7190 | 0.000
6.19/6.25	c total clause space: 18.2382MB
6.19/6.25	c total #watches: 23808
6.39/6.42	c total #propagations: 4061003 / total #impl: 11463930 (eff. 0.354)
6.39/6.42	c #Conflicts:      42000 | #Learnt:       8190 | 0.000
6.39/6.42	c total clause space: 18.2382MB
6.39/6.42	c total #watches: 26242
6.49/6.60	c total #propagations: 4158997 / total #impl: 11740293 (eff. 0.354)
6.49/6.60	c #Conflicts:      43000 | #Learnt:       9190 | 0.000
6.49/6.60	c total clause space: 18.2382MB
6.49/6.60	c total #watches: 28478
6.69/6.78	c total #propagations: 4259138 / total #impl: 12025818 (eff. 0.354)
6.69/6.78	c GARBAGE COLLECT
6.69/6.78	c #Conflicts:      44000 | #Learnt:       5193 | 0.000
6.69/6.78	c total clause space: 18.2382MB
6.69/6.78	c total #watches: 19257
6.88/6.92	c total #propagations: 4362837 / total #impl: 12329232 (eff. 0.354)
6.88/6.92	c #Conflicts:      45000 | #Learnt:       6192 | 0.000
6.88/6.92	c total clause space: 18.2382MB
6.88/6.92	c total #watches: 21685
6.98/7.01	c total #propagations: 4464274 / total #impl: 12627681 (eff. 0.354)
6.98/7.01	c UNSATISFIABLE 1
6.98/7.01	c CPU time              : 6.99994 s
6.98/7.01	d decisions 45601
6.98/7.01	d conflicts 56207
6.98/7.01	s UNSATISFIABLE

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-4097351-1466114556/watcher-4097351-1466114556 -o /tmp/evaluation-result-4097351-1466114556/solver-4097351-1466114556 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466112660-19024 --watchdog 1960 --input HOME/instance-4097351-1466114556.opb ./cdcl-cuttingplanes-release 

pid=20004
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: 2.13 2.14 2.09 3/176 20007
/proc/meminfo: memFree=31150596/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=29104 CPUtime=0 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 13504822 29802496 5260 33554432000 4194304 6199737 140734141172688 140733476302792 4209408 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 7276 5260 122 490 0 6777 0

[startup+0.100161 s]
/proc/loadavg: 2.13 2.14 2.09 3/176 20007
/proc/meminfo: memFree=31150596/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=33720 CPUtime=0.09 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 891 0 0 0 9 0 0 0 20 0 1 0 13504822 34529280 7194 33554432000 4194304 6199737 140734141172688 140733476302792 4213238 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 8430 7194 155 490 0 7931 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33720

[startup+0.200326 s]
/proc/loadavg: 2.13 2.14 2.09 3/176 20007
/proc/meminfo: memFree=31150596/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=33848 CPUtime=0.19 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 918 0 0 0 19 0 0 0 20 0 1 0 13504822 34660352 7221 33554432000 4194304 6199737 140734141172688 140733476302792 4213238 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 8462 7221 161 490 0 7963 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33848

[startup+0.30026 s]
/proc/loadavg: 2.13 2.14 2.09 3/176 20007
/proc/meminfo: memFree=31150596/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=33984 CPUtime=0.29 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 941 0 0 0 29 0 0 0 20 0 1 0 13504822 34799616 7244 33554432000 4194304 6199737 140734141172688 140733476302792 4213528 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 8496 7244 161 490 0 7997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33984

[startup+0.700233 s]
/proc/loadavg: 2.13 2.14 2.09 3/176 20007
/proc/meminfo: memFree=31150596/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=36976 CPUtime=0.69 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 1802 0 0 0 69 0 0 0 20 0 1 0 13504822 37863424 7762 33554432000 4194304 6199737 140734141172688 140734141171800 4207822 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 9244 7762 161 490 0 8745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36976

[startup+1.50023 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 20008
/proc/meminfo: memFree=31118516/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=37100 CPUtime=1.49 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 2388 0 0 0 149 0 0 0 20 0 1 0 13504822 37990400 8122 33554432000 4194304 6199737 140734141172688 140734141171800 4207822 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 9275 8122 161 490 0 8776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37100

[startup+3.10023 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 20008
/proc/meminfo: memFree=31114732/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=41644 CPUtime=3.09 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 2862 0 0 0 309 0 0 0 20 0 1 0 13504822 42643456 8928 33554432000 4194304 6199737 140734141172688 140734141171800 4213314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 10411 8928 161 490 0 9912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41644

[startup+6.3002 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 20008
/proc/meminfo: memFree=31105848/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=49304 CPUtime=6.29 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 3737 0 0 0 629 0 0 0 20 0 1 0 13504822 50487296 9968 33554432000 4194304 6199737 140734141172688 140734141171800 4213215 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 12326 9968 161 490 0 11827 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49304

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20007 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40033 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 20008
/proc/meminfo: memFree=31105848/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=49304 CPUtime=6.39 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 3737 0 0 0 639 0 0 0 20 0 1 0 13504822 50487296 9968 33554432000 4194304 6199737 140734141172688 140734141171800 4213389 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 12326 9968 161 490 0 11827 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 49304

[startup+6.80023 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 20008
/proc/meminfo: memFree=31104508/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=49448 CPUtime=6.78 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 3868 0 0 0 678 0 0 0 20 0 1 0 13504822 50634752 10568 33554432000 4194304 6199737 140734141172688 140734141171800 4213314 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 12362 10568 161 490 0 11863 0
Current children cumulated CPU time (s) 6.78
Current children cumulated vsize (KiB) 49448

[startup+7.00023 s]
/proc/loadavg: 2.12 2.14 2.09 3/177 20008
/proc/meminfo: memFree=31104508/32872528 swapFree=681192/736380
[pid=20007] ppid=20004 vsize=49448 CPUtime=6.98 cores=0,2,4,6
/proc/20007/stat : 20007 (cdcl-cuttingpla) R 20004 20007 17793 0 -1 4202496 3868 0 0 0 698 0 0 0 20 0 1 0 13504822 50634752 10568 33554432000 4194304 6199737 140734141172688 140734141171800 4213800 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/20007/statm: 12362 10568 161 490 0 11863 0
Current children cumulated CPU time (s) 6.98
Current children cumulated vsize (KiB) 49448

Child status: 20
Real time (s): 7.01333
CPU time (s): 7.01093
CPU user time (s): 7.00294
CPU system time (s): 0.007998
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 49448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.00293
system time used= 0.007998
maximum resident set size= 42276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3870
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= 3
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.026995 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-17 00:02:36
IDJOB=4097351
IDBENCH=107744
IDSOLVER=2548
FILE ID=node112/4097351-1466114556
RUNJOBID= node112-1466112660-19024
PBS_JOBID= 19904069
Free space on /tmp= 71712 MiB

SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d_n_k/normalized-7_7_14.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4097351-1466114556/watcher-4097351-1466114556 -o /tmp/evaluation-result-4097351-1466114556/solver-4097351-1466114556 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466112660-19024 --watchdog 1960 --input HOME/instance-4097351-1466114556.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= 90746ff4f62f70592aed27483861d816
RANDOM SEED=561937281

node112.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		: 2666.734
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	: 5333.46
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		: 2666.734
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		: 2666.734
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	: 5321.48
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		: 2666.734
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		: 2666.734
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		: 2666.734
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		: 2666.734
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		: 2666.734
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31151124 kB
Buffers:           64440 kB
Cached:           138188 kB
SwapCached:          696 kB
Active:           184368 kB
Inactive:          99576 kB
Active(anon):      82968 kB
Inactive(anon):      740 kB
Active(file):     101400 kB
Inactive(file):    98836 kB
Unevictable:      736380 kB
Mlocked:          681192 kB
SwapTotal:      67108856 kB
SwapFree:       67098028 kB
Dirty:              2112 kB
Writeback:             0 kB
AnonPages:        816896 kB
Mapped:             7740 kB
Shmem:                 0 kB
Slab:             570552 kB
SReclaimable:      14332 kB
SUnreclaim:       556220 kB
KernelStack:        1472 kB
PageTables:         5592 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     937592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 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= 71708 MiB
End job on node112 at 2016-06-17 00:02:43