Trace number 4098261

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 41.1997 41.2064

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/
d-equals-n_k/normalized-compression32_7.opb
MD5SUMa31d856853d31d1c86d7c505f8ad687b
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 benchmark0.303953
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1560
Total number of constraints7414
Number of constraints which are clauses7410
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint39
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 7
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 46
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= 1560 #constraint= 7414
0.29/0.34	c #Conflicts:       1000 | #Learnt:        999 | 0.000
0.29/0.34	c total clause space: 11.2235MB
0.29/0.34	c total #watches: 30432
0.99/1.05	c total #propagations: 443312 / total #impl: 1119944 (eff. 0.396)
0.99/1.05	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
0.99/1.05	c total clause space: 18.2382MB
0.99/1.05	c total #watches: 47273
1.79/1.89	c total #propagations: 848598 / total #impl: 2207387 (eff. 0.384)
1.79/1.89	c GARBAGE COLLECT
1.79/1.89	c #Conflicts:       3000 | #Learnt:       2004 | 0.000
1.79/1.89	c total clause space: 18.2382MB
1.79/1.89	c total #watches: 53026
3.19/3.21	c total #propagations: 1198101 / total #impl: 3340189 (eff. 0.359)
3.19/3.21	c #Conflicts:       4000 | #Learnt:       3004 | 0.000
3.19/3.21	c total clause space: 29.637MB
3.19/3.21	c total #watches: 70419
4.49/4.53	c total #propagations: 1561744 / total #impl: 4551210 (eff. 0.343)
4.49/4.53	c GARBAGE COLLECT
4.49/4.53	c #Conflicts:       5000 | #Learnt:       2352 | 0.000
4.49/4.53	c total clause space: 29.637MB
4.49/4.53	c total #watches: 59290
5.99/6.03	c total #propagations: 1925702 / total #impl: 5924737 (eff. 0.325)
5.99/6.03	c #Conflicts:       6000 | #Learnt:       3352 | 0.000
5.99/6.03	c total clause space: 29.637MB
5.99/6.03	c total #watches: 74183
7.59/7.67	c total #propagations: 2304276 / total #impl: 7565399 (eff. 0.305)
7.59/7.67	c GARBAGE COLLECT
7.59/7.67	c #Conflicts:       7000 | #Learnt:       2234 | 0.000
7.59/7.67	c total clause space: 29.637MB
7.59/7.67	c total #watches: 58168
8.49/8.52	c total #propagations: 2640262 / total #impl: 8986459 (eff. 0.294)
8.49/8.52	c #Conflicts:       8000 | #Learnt:       3234 | 0.000
8.49/8.52	c total clause space: 29.637MB
8.49/8.52	c total #watches: 73877
9.89/9.96	c total #propagations: 2914175 / total #impl: 10066544 (eff. 0.289)
9.89/9.96	c #Conflicts:       9000 | #Learnt:       4234 | 0.000
9.89/9.96	c total clause space: 29.637MB
9.89/9.96	c total #watches: 88982
11.98/12.02	c total #propagations: 3284529 / total #impl: 11502576 (eff. 0.286)
11.98/12.02	c GARBAGE COLLECT
11.98/12.02	c #Conflicts:      10000 | #Learnt:       2718 | 0.000
11.98/12.02	c total clause space: 48.1602MB
11.98/12.02	c total #watches: 70696
13.58/13.63	c total #propagations: 3644345 / total #impl: 13164685 (eff. 0.277)
13.58/13.63	c #Conflicts:      11000 | #Learnt:       3718 | 0.000
13.58/13.63	c total clause space: 48.1602MB
13.58/13.63	c total #watches: 85558
15.18/15.21	c total #propagations: 3987671 / total #impl: 14744325 (eff. 0.270)
15.18/15.21	c #Conflicts:      12000 | #Learnt:       4718 | 0.000
15.18/15.21	c total clause space: 48.1602MB
15.18/15.21	c total #watches: 99645
17.69/17.72	c total #propagations: 4279988 / total #impl: 16195416 (eff. 0.264)
17.69/17.72	c #Conflicts:      13000 | #Learnt:       5718 | 0.000
17.69/17.72	c total clause space: 48.1602MB
17.69/17.72	c total #watches: 115935
19.08/19.18	c total #propagations: 4643964 / total #impl: 17895240 (eff. 0.260)
19.08/19.18	c GARBAGE COLLECT
19.08/19.18	c #Conflicts:      14000 | #Learnt:       3859 | 0.000
19.08/19.18	c total clause space: 48.1602MB
19.08/19.18	c total #watches: 85022
20.28/20.37	c total #propagations: 4950800 / total #impl: 19308309 (eff. 0.256)
20.28/20.37	c #Conflicts:      15000 | #Learnt:       4859 | 0.000
20.28/20.37	c total clause space: 48.1602MB
20.28/20.37	c total #watches: 100012
22.48/22.57	c total #propagations: 5201630 / total #impl: 20471472 (eff. 0.254)
22.48/22.57	c #Conflicts:      16000 | #Learnt:       5859 | 0.000
22.48/22.57	c total clause space: 48.1602MB
22.48/22.57	c total #watches: 114308
24.38/24.47	c total #propagations: 5578640 / total #impl: 22185974 (eff. 0.251)
24.38/24.47	c GARBAGE COLLECT
24.38/24.47	c #Conflicts:      17000 | #Learnt:       3678 | 0.000
24.38/24.47	c total clause space: 48.1602MB
24.38/24.47	c total #watches: 81688
25.78/25.89	c total #propagations: 5899544 / total #impl: 23552531 (eff. 0.250)
25.78/25.89	c #Conflicts:      18000 | #Learnt:       4678 | 0.000
25.78/25.89	c total clause space: 48.1602MB
25.78/25.89	c total #watches: 95716
27.28/27.36	c total #propagations: 6222835 / total #impl: 24876497 (eff. 0.250)
27.28/27.36	c #Conflicts:      19000 | #Learnt:       5677 | 0.000
27.28/27.36	c total clause space: 48.1602MB
27.28/27.36	c total #watches: 108322
29.18/29.28	c total #propagations: 6510674 / total #impl: 26170389 (eff. 0.249)
29.18/29.28	c #Conflicts:      20000 | #Learnt:       6677 | 0.000
29.18/29.28	c total clause space: 48.1602MB
29.18/29.28	c total #watches: 121353
30.80/30.84	c total #propagations: 6820772 / total #impl: 27560690 (eff. 0.247)
30.80/30.84	c GARBAGE COLLECT
30.80/30.84	c #Conflicts:      21000 | #Learnt:       4188 | 0.000
30.80/30.84	c total clause space: 48.1602MB
30.80/30.84	c total #watches: 85258
32.09/32.16	c total #propagations: 7109373 / total #impl: 28677301 (eff. 0.248)
32.09/32.16	c #Conflicts:      22000 | #Learnt:       5186 | 0.000
32.09/32.16	c total clause space: 48.1602MB
32.09/32.16	c total #watches: 96896
33.49/33.58	c total #propagations: 7412618 / total #impl: 29989708 (eff. 0.247)
33.49/33.58	c #Conflicts:      23000 | #Learnt:       6186 | 0.000
33.49/33.58	c total clause space: 48.1602MB
33.49/33.58	c total #watches: 108227
34.89/34.98	c total #propagations: 7718447 / total #impl: 31261750 (eff. 0.247)
34.89/34.98	c #Conflicts:      24000 | #Learnt:       7186 | 0.000
34.89/34.98	c total clause space: 48.1602MB
34.89/34.98	c total #watches: 119289
36.19/36.27	c total #propagations: 7994033 / total #impl: 32450501 (eff. 0.246)
36.19/36.27	c GARBAGE COLLECT
36.19/36.27	c #Conflicts:      25000 | #Learnt:       4389 | 0.000
36.19/36.27	c total clause space: 48.1602MB
36.19/36.27	c total #watches: 83495
37.19/37.28	c total #propagations: 8282861 / total #impl: 33643753 (eff. 0.246)
37.19/37.28	c #Conflicts:      26000 | #Learnt:       5388 | 0.000
37.19/37.28	c total clause space: 48.1602MB
37.19/37.28	c total #watches: 92910
38.50/38.52	c total #propagations: 8543777 / total #impl: 34795728 (eff. 0.246)
38.50/38.52	c #Conflicts:      27000 | #Learnt:       6386 | 0.000
38.50/38.52	c total clause space: 48.1602MB
38.50/38.52	c total #watches: 102373
39.59/39.69	c total #propagations: 8826367 / total #impl: 36057701 (eff. 0.245)
39.59/39.69	c #Conflicts:      28000 | #Learnt:       7384 | 0.000
39.59/39.69	c total clause space: 48.1602MB
39.59/39.69	c total #watches: 111170
40.79/40.81	c total #propagations: 9070872 / total #impl: 37138389 (eff. 0.244)
40.79/40.81	c GARBAGE COLLECT
40.79/40.81	c #Conflicts:      29000 | #Learnt:       4287 | 0.000
40.79/40.81	c total clause space: 48.1602MB
40.79/40.81	c total #watches: 72256
41.19/41.20	c total #propagations: 9310536 / total #impl: 38158327 (eff. 0.244)
41.19/41.20	c UNSATISFIABLE 1
41.19/41.20	c CPU time              : 41.1737 s
41.19/41.20	d decisions 29631
41.19/41.20	d conflicts 37184
41.19/41.20	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-4098261-1466118082/watcher-4098261-1466118082 -o /tmp/evaluation-result-4098261-1466118082/solver-4098261-1466118082 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1466112621-22084 --watchdog 1960 --input HOME/instance-4098261-1466118082.opb ./cdcl-cuttingplanes-release 

pid=23586
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.44 2.30 2.27 3/179 23589
/proc/meminfo: memFree=29976592/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=29104 CPUtime=0 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 269 0 0 0 0 0 0 0 20 0 1 0 13854648 29802496 5260 33554432000 4194304 6199737 140735939196720 140735401049480 4209400 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 7276 5260 122 490 0 6777 0

[startup+0.100116 s]
/proc/loadavg: 2.44 2.30 2.27 3/179 23589
/proc/meminfo: memFree=29976592/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=34092 CPUtime=0.09 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 1198 0 0 0 9 0 0 0 20 0 1 0 13854648 34910208 7406 33554432000 4194304 6199737 140735939196720 140735401049480 4208371 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 8523 7406 139 490 0 8024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34092

[startup+0.200293 s]
/proc/loadavg: 2.44 2.30 2.27 3/179 23589
/proc/meminfo: memFree=29976592/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=36932 CPUtime=0.19 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 1917 0 0 0 19 0 0 0 20 0 1 0 13854648 37818368 7842 33554432000 4194304 6199737 140735939196720 140735401049480 4207822 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 9233 7842 139 490 0 8734 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 36932

[startup+0.300219 s]
/proc/loadavg: 2.44 2.30 2.27 3/179 23589
/proc/meminfo: memFree=29976592/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=41468 CPUtime=0.29 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 2363 0 0 0 29 0 0 0 20 0 1 0 13854648 42463232 8118 33554432000 4194304 6199737 140735939196720 140735939195656 5149722 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 10367 8119 139 490 0 9868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41468

[startup+0.700195 s]
/proc/loadavg: 2.44 2.30 2.27 3/179 23589
/proc/meminfo: memFree=29976592/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=41720 CPUtime=0.69 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 2476 0 0 0 69 0 0 0 20 0 1 0 13854648 42721280 9244 33554432000 4194304 6199737 140735939196720 140735939195656 4213389 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 10430 9244 155 490 0 9931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41720

[startup+1.50018 s]
/proc/loadavg: 2.44 2.30 2.27 4/180 23590
/proc/meminfo: memFree=29937936/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=49248 CPUtime=1.49 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 3399 0 0 0 149 0 0 0 20 0 1 0 13854648 50429952 9821 33554432000 4194304 6199737 140735939196720 140735939195832 4213381 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 12312 9821 161 490 0 11813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49248

[startup+3.10019 s]
/proc/loadavg: 2.49 2.31 2.27 4/180 23590
/proc/meminfo: memFree=29934424/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=61420 CPUtime=3.09 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 4196 0 0 0 309 0 0 0 20 0 1 0 13854648 62894080 11405 33554432000 4194304 6199737 140735939196720 140735939195656 4213296 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 15355 11405 161 490 0 14856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61420

[startup+6.30019 s]
/proc/loadavg: 2.49 2.31 2.27 4/180 23590
/proc/meminfo: memFree=29927764/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=61796 CPUtime=6.29 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 4744 0 0 0 628 1 0 0 20 0 1 0 13854648 63279104 12777 33554432000 4194304 6199737 140735939196720 140735939195832 4213306 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 15449 12777 161 490 0 14950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61796

[startup+12.7002 s]
/proc/loadavg: 2.49 2.31 2.28 4/180 23590
/proc/meminfo: memFree=29917368/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=81376 CPUtime=12.68 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 5533 0 0 0 1267 1 0 0 20 0 1 0 13854648 83329024 14790 33554432000 4194304 6199737 140735939196720 140735939195832 4219130 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20344 14790 161 490 0 19845 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 81376

[startup+25.5003 s]
/proc/loadavg: 2.41 2.30 2.27 3/180 23590
/proc/meminfo: memFree=29896832/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=82216 CPUtime=25.48 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 6026 0 0 0 2547 1 0 0 20 0 1 0 13854648 84189184 17756 33554432000 4194304 6199737 140735939196720 140735939195832 4213822 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20554 17756 161 490 0 20055 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82216

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 23589 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6003 s]
/proc/loadavg: 2.41 2.30 2.27 3/180 23590
/proc/meminfo: memFree=29896832/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=82328 CPUtime=25.58 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 6031 0 0 0 2557 1 0 0 20 0 1 0 13854648 84303872 17761 33554432000 4194304 6199737 140735939196720 140735939195832 4213306 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20582 17761 161 490 0 20083 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 82328

[startup+32.0072 s]
/proc/loadavg: 2.43 2.31 2.27 3/180 23590
/proc/meminfo: memFree=29885528/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=82728 CPUtime=32 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 6142 0 0 0 3198 2 0 0 20 0 1 0 13854648 84713472 17872 33554432000 4194304 6199737 140735939196720 140735939195832 4213238 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20682 17872 161 490 0 20183 0
Current children cumulated CPU time (s) 32
Current children cumulated vsize (KiB) 82728

[startup+35.2002 s]
/proc/loadavg: 2.43 2.31 2.27 3/180 23590
/proc/meminfo: memFree=29879384/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=82728 CPUtime=35.2 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 6166 0 0 0 3518 2 0 0 20 0 1 0 13854648 84713472 17896 33554432000 4194304 6199737 140735939196720 140735939195832 4213381 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20682 17896 161 490 0 20183 0
Current children cumulated CPU time (s) 35.2
Current children cumulated vsize (KiB) 82728

[startup+38.4002 s]
/proc/loadavg: 2.48 2.32 2.28 3/180 23590
/proc/meminfo: memFree=29877088/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=82860 CPUtime=38.39 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 6189 0 0 0 3837 2 0 0 20 0 1 0 13854648 84848640 17919 33554432000 4194304 6199737 140735939196720 140735939195832 4213314 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20715 17919 161 490 0 20216 0
Current children cumulated CPU time (s) 38.39
Current children cumulated vsize (KiB) 82860

[startup+40.0002 s]
/proc/loadavg: 2.48 2.32 2.28 3/179 23590
/proc/meminfo: memFree=29876844/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=82996 CPUtime=39.99 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 6223 0 0 0 3997 2 0 0 20 0 1 0 13854648 84987904 17953 33554432000 4194304 6199737 140735939196720 140735939195832 4213320 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20749 17953 161 490 0 20250 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (KiB) 82996

[startup+40.8073 s]
/proc/loadavg: 2.48 2.32 2.28 3/179 23590
/proc/meminfo: memFree=29876720/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=83156 CPUtime=40.79 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 6239 0 0 0 4077 2 0 0 20 0 1 0 13854648 85151744 17969 33554432000 4194304 6199737 140735939196720 140735939195832 4213828 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20789 17969 161 490 0 20290 0
Current children cumulated CPU time (s) 40.79
Current children cumulated vsize (KiB) 83156

[startup+41.2001 s]
/proc/loadavg: 2.48 2.32 2.28 3/179 23590
/proc/meminfo: memFree=29876720/32872528 swapFree=1481856/1661728
[pid=23589] ppid=23586 vsize=83156 CPUtime=41.19 cores=1,3,5,7
/proc/23589/stat : 23589 (cdcl-cuttingpla) R 23586 23589 20832 0 -1 4202496 6239 0 0 0 4117 2 0 0 20 0 1 0 13854648 85151744 17969 33554432000 4194304 6199737 140735939196720 140735939195832 4213320 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23589/statm: 20789 17969 161 490 0 20290 0
Current children cumulated CPU time (s) 41.19
Current children cumulated vsize (KiB) 83156

Child status: 20
Real time (s): 41.2064
CPU time (s): 41.1997
CPU user time (s): 41.1777
CPU system time (s): 0.021996
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 83156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.1777
system time used= 0.021996
maximum resident set size= 71880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6241
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= 43

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.113982 second user time and 0.204968 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-17 01:01:22
IDJOB=4098261
IDBENCH=107874
IDSOLVER=2548
FILE ID=node134/4098261-1466118082
RUNJOBID= node134-1466112621-22084
PBS_JOBID= 19904059
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-equals-n_k/normalized-compression32_7.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098261-1466118082/watcher-4098261-1466118082 -o /tmp/evaluation-result-4098261-1466118082/solver-4098261-1466118082 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1466112621-22084 --watchdog 1960 --input HOME/instance-4098261-1466118082.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= a31d856853d31d1c86d7c505f8ad687b
RANDOM SEED=2040800213

node134.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		: 2667.020
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	: 5334.04
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		: 2667.020
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	: 7358.89
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		: 2667.020
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		: 2667.020
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		: 2667.020
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		: 2667.020
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	: 5332.54
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		: 2667.020
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		: 2667.020
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:        29977120 kB
Buffers:           55372 kB
Cached:           134192 kB
SwapCached:         8900 kB
Active:           433812 kB
Inactive:          95916 kB
Active(anon):     334064 kB
Inactive(anon):     8200 kB
Active(file):      99748 kB
Inactive(file):    87716 kB
Unevictable:     1661728 kB
Mlocked:         1481856 kB
SwapTotal:      67108856 kB
SwapFree:       67092052 kB
Dirty:              2736 kB
Writeback:             0 kB
AnonPages:       2024472 kB
Mapped:             7948 kB
Shmem:                 0 kB
Slab:             569864 kB
SReclaimable:      13556 kB
SUnreclaim:       556308 kB
KernelStack:        1496 kB
PageTables:         7852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2162880 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    507904 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= 71712 MiB
End job on node134 at 2016-06-17 01:02:04