Trace number 3250515

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
tts 5-4? (TO) 1300.21 1300.18

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

Solver Data 

0.00/0.04	c Command: HOME/tts-5-4 HOME/instance-3250515-1303560096.cnf 
0.00/0.04	c Using SATTIMEOUT of 2400
0.00/0.04	c Using SATRAM of 7680
0.00/0.04	c Size of subset node = 32
0.00/0.04	c Variables = 254
0.00/0.04	c Clauses = 34661
0.00/0.04	c Literals = 157137
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 254
0.00/0.04	c Clauses = 34661
0.00/0.04	c Literals = 157137
0.00/0.04	c a2
0.19/0.24	c a1
0.59/0.62	c Independent sub-problems = 1
0.59/0.62	c Sub-problem with 254 variables and 34661 clauses
0.59/0.62	c using permutation method 4
0.59/0.62	c count = 1
0.59/0.62	c Ordering finished 0.600 seconds
0.59/0.62	c mapped 0.610 seconds
0.59/0.62	c permuted 0.610 seconds
0.59/0.62	c about to sort
0.59/0.63	c sorted
0.69/0.75	c clauses now 34661
0.69/0.75	c init finished 0.620 seconds
0.69/0.75	c tree built 0.740 seconds
0.69/0.75	c 
0.69/0.75	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.69/0.75	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.69/0.75	c ................................ | ..........                    |                                  0.7         0.0             
0.69/0.75	c ................................ | ..........                  1 |                                  0.7         1.4             
0.69/0.75	c ................................ | ..........                  2 |                                  0.7         2.7             
0.69/0.75	c ................................ | ..........                  3 |                                  0.7         4.1             
0.69/0.75	c ................................ | ..........                  4 |                                  0.7         5.4             
0.69/0.75	c ................................ | ..........                  5 |                                  0.7         6.8             
0.69/0.77	c ................................ | ..........               1000 | 24           100                 0.8      1315.8        10954
47.99/48.05	c ................................ | ..........             893000 | 67858        96131              48.0     18588.7     13591479
96.00/96.03	c ................................ | ..........            1505000 | 126531       154025             96.0     15672.2     24310213
144.00/144.06	c ................................ | ..........            1932000 | 174039       197858            144.1     13411.1     31904859
191.99/192.04	c ................................ | ..........            2274000 | 217920       228402            192.0     11841.3     39543354
240.09/240.15	c ................................ | *.........            2592000 | 254799       252180            240.1     10793.7     46141864
287.99/288.10	c ................................ | *.........            2933000 | 285660       282933            288.1     10180.8     51375396
336.10/336.10	c ................................ | *.........            3293000 | 322301       316870            336.1      9797.4     57747336
384.00/384.00	c ................................ | *.........            3609000 | 355647       346354            384.0      9398.2     62538721
432.10/432.15	c ................................ | *.........            3868000 | 388905       363567            432.2      8950.4     68196853
480.00/480.03	c ................................ | **........            4101000 | 415022       381469            480.0      8543.2     72035213
527.91/527.99	c ................................ | **........            4304000 | 443975       391250            528.0      8151.5     77244299
576.10/576.18	c ................................ | **........            4513000 | 469998       407723            576.2      7832.5     80442383
624.11/624.10	c ................................ | **........            4700000 | 495641       423632            624.1      7530.6     83310940
672.02/672.08	c ................................ | **........            4865000 | 522128       432453            672.1      7238.6     85961037
720.01/720.06	c ................................ | ***.......            5056000 | 549287       443487            720.1      7021.5     90384474
768.11/768.17	c ................................ | ***.......            5316000 | 575558       470410            768.2      6920.2     93635673
816.01/816.09	c ................................ | ***.......            5570000 | 603633       491231            816.1      6825.1     97314483
864.01/864.02	c ................................ | ***.......            5787000 | 628565       507958            864.0      6697.7     97473399
912.02/912.01	c ................................ | ***.......            6004000 | 654210       526536            912.0      6583.0     97473399
960.02/960.04	c ................................ | ****......            6216000 | 679804       544931            960.1      6474.6    100876836
1008.01/1008.03	c ................................ | ****......            6412000 | 705016       560965           1008.0      6360.9    104751481
1056.03/1056.04	c ................................ | ****......            6588000 | 727984       577601           1056.1      6238.3    107059475
1104.02/1104.01	c ................................ | ****......            6757000 | 751887       594352           1104.0      6120.2    109191303
1152.22/1152.27	c ................................ | ****......            6905000 | 774401       607045           1152.3      5992.4    111845925
1199.93/1199.98	c ................................ | *****.....            7065000 | 798213       617797           1200.0      5887.5    115943562
1248.02/1248.06	c ................................ | *****.....            7220000 | 821063       631739           1248.1      5784.8    118684567
1296.12/1296.16	c ................................ | *****.....            7398000 | 845380       645210           1296.2      5707.5    121704294

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3250515-1303560096/watcher-3250515-1303560096 -o /tmp/evaluation-result-3250515-1303560096/solver-3250515-1303560096 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3250515-1303560096.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.72 3.95 3.91 4/178 14999
/proc/meminfo: memFree=15672652/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=7372 CPUtime=0 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 441 0 0 0 0 0 0 0 25 0 1 0 467608356 7548928 385 33554432000 4194304 4337412 140735501610048 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 1843 386 130 35 0 284 0

[startup+0.061558 s]
/proc/loadavg: 3.72 3.95 3.91 4/178 14999
/proc/meminfo: memFree=15672652/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=26100 CPUtime=0.05 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 4238 0 0 0 5 0 0 0 25 0 1 0 467608356 26726400 4106 33554432000 4194304 4337412 140735501610048 18446744073709551615 4201569 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 6525 4106 349 35 0 4966 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 26100

[startup+0.10061 s]
/proc/loadavg: 3.72 3.95 3.91 4/178 14999
/proc/meminfo: memFree=15672652/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=37020 CPUtime=0.09 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 6189 0 0 0 9 0 0 0 25 0 1 0 467608356 37908480 5961 33554432000 4194304 4337412 140735501610048 18446744073709551615 268272084689 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 9255 5961 648 35 0 7696 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37020

[startup+0.300468 s]
/proc/loadavg: 3.72 3.95 3.91 4/178 14999
/proc/meminfo: memFree=15672652/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=14120 CPUtime=0.29 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 6437 0 0 0 29 0 0 0 25 0 1 0 467608356 14458880 2063 33554432000 4194304 4337412 140735501610048 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 3530 2063 144 35 0 1971 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14120

[startup+0.700401 s]
/proc/loadavg: 3.72 3.95 3.91 4/178 14999
/proc/meminfo: memFree=15672652/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=26684 CPUtime=0.69 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 9675 0 0 0 68 1 0 0 25 0 1 0 467608356 27324416 5227 33554432000 4194304 4337412 140735501610048 18446744073709551615 4239706 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 6671 5227 150 35 0 5112 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26684

[startup+1.50026 s]
/proc/loadavg: 3.72 3.95 3.91 6/190 15021
/proc/meminfo: memFree=15547772/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=52064 CPUtime=1.49 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 15409 0 0 0 147 2 0 0 25 0 1 0 467608356 53313536 10961 33554432000 4194304 4337412 140735501610048 18446744073709551615 4238668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 13016 10962 156 35 0 11457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52064

[startup+3.10097 s]
/proc/loadavg: 3.74 3.95 3.91 6/190 15021
/proc/meminfo: memFree=15465064/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=77220 CPUtime=3.09 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 22080 0 0 0 306 3 0 0 25 0 1 0 467608356 79073280 17632 33554432000 4194304 4337412 140735501610048 18446744073709551615 4255499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 19305 17632 156 35 0 17746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77220

[startup+6.3004 s]
/proc/loadavg: 3.74 3.95 3.91 6/190 15021
/proc/meminfo: memFree=15280708/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=115020 CPUtime=6.3 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 31023 0 0 0 625 5 0 0 25 0 1 0 467608356 117780480 26575 33554432000 4194304 4337412 140735501610048 18446744073709551615 268272084193 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 28755 26575 156 35 0 27196 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 115020

[startup+12.7003 s]
/proc/loadavg: 3.78 3.95 3.91 6/190 15021
/proc/meminfo: memFree=14976216/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=181236 CPUtime=12.69 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 48309 0 0 0 1262 7 0 0 25 0 1 0 467608356 185585664 43861 33554432000 4194304 4337412 140735501610048 18446744073709551615 4255499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 45309 43861 156 35 0 43750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181236

[startup+25.501 s]
/proc/loadavg: 3.81 3.95 3.91 6/190 15021
/proc/meminfo: memFree=14515700/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=291244 CPUtime=25.5 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 75825 0 0 0 2538 12 0 0 25 0 1 0 467608356 298233856 71377 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 72811 71377 156 35 0 71252 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 291244

[startup+51.1004 s]
/proc/loadavg: 3.94 3.97 3.92 6/190 15022
/proc/meminfo: memFree=13741976/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=495752 CPUtime=51.09 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 126739 0 0 0 5089 20 0 0 25 0 1 0 467608356 507650048 122291 33554432000 4194304 4337412 140735501610048 18446744073709551615 4256370 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 123938 122291 156 35 0 122379 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 495752

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.92 6/190 15023
/proc/meminfo: memFree=12564456/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=831900 CPUtime=102.3 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 210228 0 0 0 10194 36 0 0 25 0 1 0 467608356 851865600 205780 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 207975 205780 156 35 0 206416 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 831900

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/190 15028
/proc/meminfo: memFree=11518200/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=1127252 CPUtime=162.29 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 284613 0 0 0 16181 48 0 0 25 0 1 0 467608356 1154306048 280165 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 281813 280165 156 35 0 280254 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1127252

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/190 15029
/proc/meminfo: memFree=10639948/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=1425204 CPUtime=222.29 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 359186 0 0 0 22169 60 0 0 25 0 1 0 467608356 1459408896 354738 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 356301 354738 156 35 0 354742 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1425204

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.92 6/190 15031
/proc/meminfo: memFree=9929768/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=1632444 CPUtime=282.3 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 410445 0 0 0 28162 68 0 0 25 0 1 0 467608356 1671622656 405997 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 408111 405997 156 35 0 406552 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1632444

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.92 6/190 15032
/proc/meminfo: memFree=9132560/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=1872300 CPUtime=342.3 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 470200 0 0 0 34152 78 0 0 25 0 1 0 467608356 1917235200 465752 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 468075 465752 156 35 0 466516 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1872300

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.93 6/190 15034
/proc/meminfo: memFree=8454116/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=2053988 CPUtime=402.3 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 516300 0 0 0 40143 87 0 0 25 0 1 0 467608356 2103283712 511852 33554432000 4194304 4337412 140735501610048 18446744073709551615 4255763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 513497 511852 156 35 0 511938 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2053988

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.93 6/190 15036
/proc/meminfo: memFree=7893860/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=2263960 CPUtime=462.3 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 568910 0 0 0 46135 95 0 0 25 0 1 0 467608356 2318295040 564462 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 565990 564462 156 35 0 564431 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2263960

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.93 6/190 15037
/proc/meminfo: memFree=7455376/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=2440876 CPUtime=522.3 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 612761 0 0 0 52126 104 0 0 25 0 1 0 467608356 2499457024 608313 33554432000 4194304 4337412 140735501610048 18446744073709551615 4285280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 610219 608313 156 35 0 608660 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2440876

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.93 6/190 15039
/proc/meminfo: memFree=7039584/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=2582032 CPUtime=582.3 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 647711 0 0 0 58120 110 0 0 25 0 1 0 467608356 2644000768 643263 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 645508 643263 156 35 0 643949 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2582032

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 15040
/proc/meminfo: memFree=6713916/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=2707548 CPUtime=642.31 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 679584 0 0 0 64114 117 0 0 25 0 1 0 467608356 2772529152 675136 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 676887 675136 156 35 0 675328 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2707548

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 15042
/proc/meminfo: memFree=6317964/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=2850004 CPUtime=702.31 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 711417 0 0 0 70109 122 0 0 25 0 1 0 467608356 2918404096 706969 33554432000 4194304 4337412 140735501610048 18446744073709551615 4283028 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 712501 706969 156 35 0 710942 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2850004

[startup+762.308 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15044
/proc/meminfo: memFree=5960684/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3013320 CPUtime=762.32 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 752213 0 0 0 76101 131 0 0 25 0 1 0 467608356 3085639680 747765 33554432000 4194304 4337412 140735501610048 18446744073709551615 4255323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 753330 747765 156 35 0 751771 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3013320

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15045
/proc/meminfo: memFree=5674100/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3179928 CPUtime=822.32 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 792064 0 0 0 82093 139 0 0 25 0 1 0 467608356 3256246272 787616 33554432000 4194304 4337412 140735501610048 18446744073709551615 268272084730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 794982 787616 156 35 0 793423 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 3179928

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15047
/proc/meminfo: memFree=5500596/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3180456 CPUtime=882.31 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 792176 0 0 0 88092 139 0 0 25 0 1 0 467608356 3256786944 787728 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 795114 787728 156 35 0 793555 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3180456

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.94 6/190 15048
/proc/meminfo: memFree=5263260/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3224776 CPUtime=942.32 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 803458 0 0 0 94090 142 0 0 25 0 1 0 467608356 3302170624 799010 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 806194 799010 156 35 0 804635 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3224776

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.94 6/190 15050
/proc/meminfo: memFree=4943052/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3394084 CPUtime=1002.32 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 845796 0 0 0 100083 149 0 0 25 0 1 0 467608356 3475542016 841348 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 848521 841348 156 35 0 846962 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3394084

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.94 6/190 15052
/proc/meminfo: memFree=4692800/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3491580 CPUtime=1062.31 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 869906 0 0 0 106077 154 0 0 25 0 1 0 467608356 3575377920 865458 33554432000 4194304 4337412 140735501610048 18446744073709551615 4255403 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 872895 865458 156 35 0 871336 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3491580

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 15053
/proc/meminfo: memFree=4503316/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3579560 CPUtime=1122.31 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 891736 0 0 0 112071 160 0 0 25 0 1 0 467608356 3665469440 887288 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253600 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 894890 887288 156 35 0 893331 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3579560

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.94 6/190 15055
/proc/meminfo: memFree=4227348/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3723844 CPUtime=1182.32 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 928013 0 0 0 118066 166 0 0 25 0 1 0 467608356 3813216256 923565 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253595 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 930961 923565 156 35 0 929402 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3723844

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 6/190 15056
/proc/meminfo: memFree=3925468/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3833720 CPUtime=1242.32 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 955683 0 0 0 124059 173 0 0 25 0 1 0 467608356 3925729280 951235 33554432000 4194304 4337412 140735501610048 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 958430 951235 156 35 0 956871 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3833720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 6/190 15058
/proc/meminfo: memFree=3727532/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=3943464 CPUtime=1300.03 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4202496 982412 0 0 0 129824 179 0 0 25 0 1 0 467608356 4038107136 977964 33554432000 4194304 4337412 140735501610048 18446744073709551615 4285659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14997/statm: 985866 977964 156 35 0 984307 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 3943464

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300.11 s]
/proc/loadavg: 4.00 4.00 3.94 6/193 15061
/proc/meminfo: memFree=9132992/32950928 swapFree=67111528/67111528
[pid=14997] ppid=14994 vsize=0 CPUtime=1300.14 cores=0,2
/proc/14997/stat : 14997 (tts-5-4) R 14994 14997 14653 0 -1 4203524 982412 0 0 0 129824 190 0 0 25 0 1 0 467608356 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/14997/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.18
CPU time (s): 1300.21
CPU user time (s): 1298.24
CPU system time (s): 1.9677
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3943464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.24
system time used= 1.9677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 982412
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= 23
involuntary context switches= 1984

runsolver used 2.00669 second user time and 5.07223 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 14:01:36
IDJOB=3250515
IDBENCH=83275
IDSOLVER=1653
FILE ID=node122/3250515-1303560096
RUNJOBID= node122-1303560096-14977
PBS_JOBID= 13150275
Free space on /tmp= 70908 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250515-1303560096/watcher-3250515-1303560096 -o /tmp/evaluation-result-3250515-1303560096/solver-3250515-1303560096 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3250515-1303560096.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=1482154109

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15672840 kB
Buffers:       1774520 kB
Cached:       14885984 kB
SwapCached:          0 kB
Active:        5313996 kB
Inactive:     11411412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15672840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1728 kB
Writeback:           0 kB
AnonPages:       64644 kB
Mapped:          14680 kB
Slab:           487576 kB
PageTables:       4776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187824 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70908 MiB
End job on node122 at 2011-04-23 14:23:18