Trace number 3250735

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) 1300.18 1300.14

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
MD5SUMafc70649cebcc24cd0a7b28def593295
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 variables218
Number of clauses13362
Sum of the clauses size59166
Maximum clause length15
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311772
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51590

Solver Data 

0.04/0.05	c Command: HOME/tts-5-4 HOME/instance-3250735-1303567533.cnf 
0.04/0.05	c Using SATTIMEOUT of 2400
0.04/0.05	c Using SATRAM of 7680
0.04/0.05	c Size of subset node = 32
0.04/0.05	c Variables = 218
0.04/0.05	c Clauses = 13362
0.04/0.05	c Literals = 59166
0.04/0.05	c Reduced size:
0.04/0.05	c Variables = 218
0.04/0.05	c Clauses = 13362
0.04/0.05	c Literals = 59166
0.04/0.05	c a2
0.04/0.07	c a1
0.09/0.14	c Independent sub-problems = 1
0.09/0.14	c Sub-problem with 218 variables and 13362 clauses
0.09/0.14	c using permutation method 4
0.09/0.14	c count = 1
0.09/0.14	c Ordering finished 0.140 seconds
0.09/0.14	c mapped 0.140 seconds
0.09/0.14	c permuted 0.140 seconds
0.09/0.14	c about to sort
0.09/0.14	c sorted
0.09/0.19	c clauses now 13362
0.09/0.19	c init finished 0.140 seconds
0.09/0.19	c tree built 0.180 seconds
0.09/0.19	c 
0.09/0.19	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.09/0.19	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.09/0.19	c ................................ | ..........                    |                                  0.2         0.0             
0.09/0.19	c ................................ | ..........                  1 |                                  0.2         5.6             
0.09/0.19	c ................................ | ..........                  2 |                                  0.2        11.1             
0.09/0.19	c ................................ | ..........                  3 |                                  0.2        16.7             
0.09/0.19	c ................................ | ..........                  4 |                                  0.2        22.2             
0.09/0.19	c ................................ | ..........                  5 |                                  0.2        27.8             
0.19/0.20	c ................................ | ..........               1000 | 36           127                 0.2      5263.2         7569
47.99/48.07	c ................................ | ..........            1404000 | 148570       144612             48.1     29213.5     15802528
95.99/96.02	c ................................ | ..........            2137000 | 232036       221278             96.0     22255.8     24611914
144.00/144.01	c ................................ | ..........            2838000 | 312330       290616            144.0     19707.0     32437153
191.99/192.01	c ................................ | ..........            3379000 | 377087       347647            192.0     17599.0     38637824
240.00/240.02	c ................................ | *.........            3839000 | 433820       396630            240.0     15994.5     43376304
288.00/288.00	c ................................ | *.........            4363000 | 497012       450225            288.0     15148.8     49210468
336.01/336.00	c ................................ | *.........            4843000 | 558037       490153            336.0     14413.3     54913307
384.00/384.00	c ................................ | *.........            5241000 | 609473       522505            384.0     13648.1     60523857
432.11/432.13	c ................................ | *.........            5577000 | 652930       558414            432.1     12905.2     64866860
480.00/480.02	c ................................ | **........            5941000 | 698139       596377            480.0     12376.6     69254777
528.01/528.06	c ................................ | **........            6263000 | 735774       634187            528.1     11860.2     70560532
576.00/576.06	c ................................ | **........            6602000 | 777801       666490            576.1     11460.4     73739571
624.01/624.03	c ................................ | **........            6923000 | 817817       696768            624.0     11093.8     76240669
672.01/672.10	c ................................ | **........            7219000 | 853571       725959            672.1     10740.8     78833316
720.02/720.03	c ................................ | ***.......            7483000 | 886252       748835            720.0     10392.3     81406247
768.12/768.11	c ................................ | ***.......            7776000 | 922630       776696            768.1     10123.3     84394933
815.91/815.98	c ................................ | ***.......            8047000 | 956244       802447            816.0      9861.4     88173203
864.12/864.16	c ................................ | ***.......            8303000 | 989498       828212            864.2      9608.0     91708635
912.02/912.06	c ................................ | ***.......            8514000 | 1017906      849816            912.1      9334.7     94437671
960.02/960.03	c ................................ | ****......            8726000 | 1045377      871057            960.0      9089.1     96480001
1008.12/1008.19	c ................................ | ****......            8948000 | 1069943      894715           1008.2      8875.1     98880286
1056.03/1056.05	c ................................ | ****......            9162000 | 1095666      916999           1056.1      8675.5    101587185
1104.12/1104.14	c ................................ | ****......            9368000 | 1120911      937088           1104.2      8484.2    104159004
1152.03/1152.05	c ................................ | ****......            9551000 | 1143943      956114           1152.1      8290.2    106246837
1200.13/1200.16	c ................................ | *****.....            9763000 | 1170341      978418           1200.2      8134.5    107990595
1248.03/1248.07	c ................................ | *****.....            9950000 | 1193645      1001054          1248.1      7972.1    109722459
1295.93/1295.98	c ................................ | *****.....           10161000 | 1220630      1022140          1296.0      7840.2    111743178

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-3250735-1303567533/watcher-3250735-1303567533 -o /tmp/evaluation-result-3250735-1303567533/solver-3250735-1303567533 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3250735-1303567533.cnf 

running on 2 cores: 4,6

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: 3.48 3.90 4.31 4/189 21865
/proc/meminfo: memFree=26070260/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=7372 CPUtime=0 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 441 0 0 0 0 0 0 0 22 0 1 0 546983969 7548928 386 33554432000 4194304 4337412 140736107980064 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 1843 386 130 35 0 284 0

[startup+0.0506369 s]
/proc/loadavg: 3.48 3.90 4.31 4/189 21865
/proc/meminfo: memFree=26070260/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=14492 CPUtime=0.04 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 1891 0 0 0 4 0 0 0 22 0 1 0 546983969 14839808 1821 33554432000 4194304 4337412 140736107980064 18446744073709551615 260904789702 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 3623 1821 168 35 0 2064 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14492

[startup+0.100631 s]
/proc/loadavg: 3.48 3.90 4.31 4/189 21865
/proc/meminfo: memFree=26070260/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=14516 CPUtime=0.09 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 1945 0 0 0 9 0 0 0 22 0 1 0 546983969 14864384 1848 33554432000 4194304 4337412 140736107980064 18446744073709551615 4244376 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 3629 1848 170 35 0 2070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14516

[startup+0.300536 s]
/proc/loadavg: 3.48 3.90 4.31 4/189 21865
/proc/meminfo: memFree=26070260/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=23740 CPUtime=0.29 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 5248 0 0 0 29 0 0 0 23 0 1 0 546983969 24309760 4354 33554432000 4194304 4337412 140736107980064 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 5935 4354 155 35 0 4376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23740

[startup+0.700462 s]
/proc/loadavg: 3.48 3.90 4.31 4/189 21865
/proc/meminfo: memFree=26070260/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=33256 CPUtime=0.69 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 7545 0 0 0 68 1 0 0 25 0 1 0 546983969 34054144 6651 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253289 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 8314 6651 155 35 0 6755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33256

[startup+1.50035 s]
/proc/loadavg: 3.48 3.90 4.31 5/190 21866
/proc/meminfo: memFree=25954212/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=49160 CPUtime=1.49 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 11489 0 0 0 148 1 0 0 25 0 1 0 546983969 50339840 10595 33554432000 4194304 4337412 140736107980064 18446744073709551615 4228406 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 12290 10595 155 35 0 10731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49160

[startup+3.10108 s]
/proc/loadavg: 3.48 3.90 4.31 5/190 21866
/proc/meminfo: memFree=25872372/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=77712 CPUtime=3.09 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 18346 0 0 0 307 2 0 0 25 0 1 0 546983969 79577088 17452 33554432000 4194304 4337412 140736107980064 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 19428 17453 155 35 0 17869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77712

[startup+6.30051 s]
/proc/loadavg: 3.52 3.91 4.31 5/190 21866
/proc/meminfo: memFree=25665576/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=125160 CPUtime=6.29 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 30506 0 0 0 625 4 0 0 25 0 1 0 546983969 128163840 29612 33554432000 4194304 4337412 140736107980064 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 31290 29613 155 35 0 29731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125160

[startup+12.7003 s]
/proc/loadavg: 3.56 3.91 4.31 5/190 21866
/proc/meminfo: memFree=25325000/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=197896 CPUtime=12.69 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 48788 0 0 0 1262 7 0 0 25 0 1 0 546983969 202645504 47894 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 49474 47895 155 35 0 47915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 197896

[startup+25.501 s]
/proc/loadavg: 3.66 3.91 4.30 5/190 21866
/proc/meminfo: memFree=24719632/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=342972 CPUtime=25.49 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 84677 0 0 0 2535 14 0 0 25 0 1 0 546983969 351203328 83783 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 85743 83784 155 35 0 84184 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 342972

[startup+51.1003 s]
/proc/loadavg: 3.77 3.92 4.29 5/190 21867
/proc/meminfo: memFree=23899844/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=542396 CPUtime=51.09 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 134708 0 0 0 5086 23 0 0 25 0 1 0 546983969 555413504 133814 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 135599 133814 156 35 0 134040 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 542396

[startup+102.307 s]
/proc/loadavg: 3.90 3.93 4.27 5/190 21868
/proc/meminfo: memFree=22621516/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=845964 CPUtime=102.3 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 210255 0 0 0 10194 36 0 0 25 0 1 0 546983969 866267136 209361 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 211491 209361 156 35 0 209932 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 845964

[startup+162.301 s]
/proc/loadavg: 3.96 3.94 4.25 5/190 21870
/proc/meminfo: memFree=21303108/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=1121888 CPUtime=162.3 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 279445 0 0 0 16182 48 0 0 25 0 1 0 546983969 1148813312 278551 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 280472 278551 156 35 0 278913 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1121888

[startup+222.301 s]
/proc/loadavg: 4.02 3.96 4.24 5/190 21871
/proc/meminfo: memFree=20245848/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=1339700 CPUtime=222.3 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 333701 0 0 0 22171 59 0 0 25 0 1 0 546983969 1371852800 332807 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 334925 332807 156 35 0 333366 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1339700

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 4.22 5/190 21873
/proc/meminfo: memFree=19375560/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=1560640 CPUtime=282.3 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 389550 0 0 0 28160 70 0 0 25 0 1 0 546983969 1598095360 388656 33554432000 4194304 4337412 140736107980064 18446744073709551615 4233669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 390160 388656 156 35 0 388601 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1560640

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 4.21 5/190 21875
/proc/meminfo: memFree=18408948/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=1791992 CPUtime=342.31 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 446863 0 0 0 34151 80 0 0 25 0 1 0 546983969 1834999808 445969 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 447998 445969 156 35 0 446439 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1791992

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 4.19 5/190 21876
/proc/meminfo: memFree=17558024/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2002756 CPUtime=402.31 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 499079 0 0 0 40141 90 0 0 25 0 1 0 546983969 2050822144 498185 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 500689 498185 156 35 0 499130 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 2002756

[startup+462.301 s]
/proc/loadavg: 4.07 4.01 4.19 5/190 21878
/proc/meminfo: memFree=16773588/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2160608 CPUtime=462.31 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 538463 0 0 0 46132 99 0 0 25 0 1 0 546983969 2212462592 537569 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 540152 537569 156 35 0 538593 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2160608

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 4.17 5/190 21879
/proc/meminfo: memFree=16046880/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2269400 CPUtime=522.31 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 565091 0 0 0 52126 105 0 0 25 0 1 0 546983969 2323865600 564197 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 567350 564197 156 35 0 565791 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2269400

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 4.16 5/190 21881
/proc/meminfo: memFree=15318076/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2370684 CPUtime=582.31 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 590583 0 0 0 58121 110 0 0 25 0 1 0 546983969 2427580416 589689 33554432000 4194304 4337412 140736107980064 18446744073709551615 4283314 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 592671 589689 156 35 0 591112 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2370684

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.15 5/190 21883
/proc/meminfo: memFree=14595124/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2465712 CPUtime=642.32 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 614461 0 0 0 64118 114 0 0 25 0 1 0 546983969 2524889088 613567 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 616428 613567 156 35 0 614869 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2465712

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 21884
/proc/meminfo: memFree=13908872/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2579376 CPUtime=702.32 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 642296 0 0 0 70113 119 0 0 25 0 1 0 546983969 2641281024 641402 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 644844 641402 156 35 0 643285 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 2579376

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 4.13 5/190 21886
/proc/meminfo: memFree=13251980/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2692908 CPUtime=762.32 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 671043 0 0 0 76108 124 0 0 25 0 1 0 546983969 2757537792 670149 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 673227 670149 156 35 0 671668 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2692908

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.12 5/190 21887
/proc/meminfo: memFree=12622152/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2843976 CPUtime=822.32 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 708698 0 0 0 82099 133 0 0 25 0 1 0 546983969 2912231424 707804 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 710994 707804 156 35 0 709435 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2843976

[startup+882.3 s]
/proc/loadavg: 4.05 4.02 4.11 5/190 21889
/proc/meminfo: memFree=12210548/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=2973280 CPUtime=882.32 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 741261 0 0 0 88092 140 0 0 25 0 1 0 546983969 3044638720 740367 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 743320 740367 156 35 0 741761 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 2973280

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 4.10 5/190 21891
/proc/meminfo: memFree=11793384/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=3080424 CPUtime=942.32 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 767532 0 0 0 94086 146 0 0 25 0 1 0 546983969 3154354176 766639 33554432000 4194304 4337412 140736107980064 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 770106 766639 156 35 0 768547 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3080424

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 4.10 5/190 21892
/proc/meminfo: memFree=11349272/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=3153292 CPUtime=1002.32 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 786096 0 0 0 100082 150 0 0 25 0 1 0 546983969 3228971008 785202 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 788323 785202 156 35 0 786764 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3153292

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 4.09 5/190 21894
/proc/meminfo: memFree=10878420/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=3257308 CPUtime=1062.33 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 812385 0 0 0 106078 155 0 0 25 0 1 0 546983969 3335483392 811491 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 814327 811491 156 35 0 812768 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3257308

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.08 5/190 21895
/proc/meminfo: memFree=10315540/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=3355068 CPUtime=1122.33 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 836251 0 0 0 112074 159 0 0 25 0 1 0 546983969 3435589632 835357 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 838767 835357 156 35 0 837208 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3355068

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.08 5/190 21897
/proc/meminfo: memFree=9863156/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=3427804 CPUtime=1182.33 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 854483 0 0 0 118069 164 0 0 25 0 1 0 546983969 3510071296 853589 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253710 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 856951 853589 156 35 0 855392 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3427804

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 21899
/proc/meminfo: memFree=9495560/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=3497412 CPUtime=1242.33 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 871996 0 0 0 124066 167 0 0 25 0 1 0 546983969 3581349888 871102 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 874353 871102 156 35 0 872794 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3497412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.06 4/191 21903
/proc/meminfo: memFree=17850812/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=3576404 CPUtime=1300.03 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4202496 891816 0 0 0 129831 172 0 0 25 0 1 0 546983969 3662237696 890922 33554432000 4194304 4337412 140736107980064 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21865/statm: 894101 890922 156 35 0 892542 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 3576404

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 4.06 4/188 21904
/proc/meminfo: memFree=24003132/32950928 swapFree=67071984/67111528
[pid=21865] ppid=21863 vsize=0 CPUtime=1300.14 cores=4,6
/proc/21865/stat : 21865 (tts-5-4) R 21863 21865 20580 0 -1 4203524 891816 0 0 0 129831 183 0 0 25 0 1 0 546983969 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/21865/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): 1300.14
CPU time (s): 1300.18
CPU user time (s): 1298.32
CPU system time (s): 1.86272
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3576404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.32
system time used= 1.86272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 891816
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= 650

runsolver used 2.03069 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 16:05:33
IDJOB=3250735
IDBENCH=83353
IDSOLVER=1653
FILE ID=node116/3250735-1303567533
RUNJOBID= node116-1303567533-21824
PBS_JOBID= 13150279
Free space on /tmp= 72612 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250735-1303567533/watcher-3250735-1303567533 -o /tmp/evaluation-result-3250735-1303567533/solver-3250735-1303567533 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3250735-1303567533.cnf

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

MD5SUM BENCH= afc70649cebcc24cd0a7b28def593295
RANDOM SEED=977478599

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26070540 kB
Buffers:       1817288 kB
Cached:        4567304 kB
SwapCached:       9728 kB
Active:        2949132 kB
Inactive:      3519096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26070540 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            2504 kB
Writeback:           0 kB
AnonPages:       76676 kB
Mapped:          14264 kB
Slab:           349296 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   306948 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= 72616 MiB
End job on node116 at 2011-04-23 16:27:15