Trace number 3263013

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 5-4UNSAT 460.255 460.332

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
MD5SUM5f29341b29f4bbeb333d68befe08c7ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark460.255
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses56970
Sum of the clauses size569400
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 560
Number of clauses of size over 556910

Solver Data 

0.09/0.13	c Command: HOME/tts-5-4 HOME/instance-3263013-1303571942.cnf 
0.09/0.13	c Using SATTIMEOUT of 2400
0.09/0.13	c Using SATRAM of 7680
0.09/0.13	c Size of subset node = 32
0.09/0.13	c Variables = 150
0.09/0.13	c Clauses = 56970
0.09/0.13	c Literals = 569400
0.09/0.13	c Reduced size:
0.09/0.13	c Variables = 150
0.09/0.13	c Clauses = 56970
0.09/0.13	c Literals = 569400
0.09/0.13	c a2
0.98/1.05	c a1
2.68/2.79	c Independent sub-problems = 1
2.68/2.79	c Sub-problem with 150 variables and 56970 clauses
2.68/2.79	c using permutation method 4
2.68/2.79	c count = 1
2.68/2.79	c Ordering finished 2.740 seconds
2.68/2.79	c mapped 2.770 seconds
2.68/2.79	c permuted 2.770 seconds
2.68/2.79	c about to sort
2.78/2.81	c sorted
2.88/2.94	c clauses now 56970
2.88/2.94	c init finished 2.800 seconds
2.88/2.94	c tree built 2.920 seconds
2.88/2.94	c 
2.88/2.94	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
2.88/2.94	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
2.88/2.94	c ................................ | ..........                    |                                  2.9         0.0             
2.88/2.94	c ................................ | ..........                  1 |                                  2.9         0.3             
2.88/2.94	c ................................ | ..........                  2 |                                  2.9         0.7             
2.88/2.94	c ................................ | ..........                  3 |                                  2.9         1.0             
2.88/2.94	c ................................ | ..........                  4 |                                  2.9         1.4             
2.88/2.94	c ................................ | ..........                  5 |                                  2.9         1.7             
2.88/2.94	c ................................ | ..........               1000 | 125          566                 2.9       341.3         4539
16.31/16.46	c *............................... | ..........            1715532 | 412934       619978             16.4    104861.4      6954453
32.41/32.51	c **.............................. | ..........            3140868 | 760510       1117827            32.4     96880.6     12770005
32.41/32.51	c **.............................. | ..........            3140869 | 760510       1117827            32.4     96880.6     12770005
47.90/48.09	c **.............................. | ..........            4267000 | 1040067      1509915            48.0     88895.8     17186799
49.91/50.01	c ***............................. | ..........            4395049 | 1072609      1553173            49.9     88041.8     17678689
68.40/68.53	c ****............................ | ..........            5537670 | 1359495      1940923            68.4     80912.8     22022504
68.40/68.53	c ****............................ | ..........            5537671 | 1359495      1940923            68.4     80912.8     22022504
68.40/68.53	c ****............................ | ..........            5537672 | 1359495      1940923            68.4     80912.8     22022504
69.31/69.49	c *****........................... | ..........            5600730 | 1374604      1964514            69.4     80702.2     22291352
96.01/96.10	c *****........................... | ..........            7126000 | 1754713      2487795            96.0     74221.4     28450080
101.81/101.99	c ******.......................... | ..........            7441109 | 1834226      2593836           101.9     73016.5     29614052
101.81/102.00	c ******.......................... | ..........            7441110 | 1834226      2593836           101.9     73016.5     29614052
102.21/102.31	c *******......................... | ..........            7461912 | 1839330      2601367           102.2     72998.6     29679287
105.90/106.08	c ********........................ | ..........            7677859 | 1894327      2676089           106.0     72446.3     30355747
105.90/106.08	c ********........................ | ..........            7677860 | 1894327      2676089           106.0     72446.3     30355747
105.90/106.08	c ********........................ | ..........            7677861 | 1894327      2676089           106.0     72446.3     30355747
105.90/106.08	c ********........................ | ..........            7677862 | 1894327      2676089           106.0     72446.3     30355747
110.51/110.61	c *********....................... | ..........            7923761 | 1956198      2761767           110.5     71695.3     31257660
123.70/123.89	c **********...................... | ..........            8591410 | 2126125      2987884           123.8     69397.5     33409115
123.70/123.89	c **********...................... | ..........            8591411 | 2126125      2987884           123.8     69397.5     33409115
130.20/130.36	c ***********..................... | ..........            8924010 | 2210869      3099942           130.3     68509.2     34575616
130.20/130.36	c ************.................... | ..........            8924923 | 2211034      3100404           130.3     68511.0     34577257
130.20/130.36	c ************.................... | ..........            8924924 | 2211034      3100404           130.3     68511.0     34577257
130.20/130.36	c ************.................... | ..........            8924925 | 2211034      3100404           130.3     68511.0     34577257
144.01/144.11	c ************.................... | ..........            9573000 | 2376169      3320041           144.0     66469.9     36941900
145.41/145.57	c *************................... | ..........            9639718 | 2393329      3342178           145.5     66256.9     37193179
146.22/146.35	c **************.................. | ..........            9687133 | 2405458      3358802           146.3     66227.8     37326050
146.22/146.35	c **************.................. | ..........            9687134 | 2405458      3358802           146.3     66227.8     37326050
171.71/171.88	c ***************................. | ..........           10791959 | 2687392      3730789           171.8     62820.6     41287007
190.90/191.08	c ****************................ | ..........           11621723 | 2897214      4012762           191.0     60853.1     44333713
190.90/191.08	c ****************................ | ..........           11621724 | 2897214      4012762           191.0     60853.1     44333713
190.90/191.08	c ****************................ | ..........           11621725 | 2897214      4012762           191.0     60853.1     44333713
190.90/191.08	c ****************................ | ..........           11621726 | 2897214      4012762           191.0     60853.1     44333713
190.90/191.08	c ****************................ | ..........           11621727 | 2897214      4012762           191.0     60853.1     44333713
192.01/192.11	c ****************................ | ..........           11663000 | 2907634      4027093           192.0     60738.5     44498181
195.72/195.82	c *****************............... | ..........           11805725 | 2944188      4075972           195.7     60313.3     45045964
199.01/199.14	c ******************.............. | ..........           11953768 | 2982117      4126884           199.1     60054.1     45442167
199.01/199.14	c ******************.............. | ..........           11953769 | 2982117      4126884           199.1     60054.1     45442167
223.22/223.34	c *******************............. | ..........           12979173 | 3242620      4469795           223.3     58134.8     49170319
232.91/233.09	c ********************............ | ..........           13396999 | 3349019      4611464           233.0     57495.4     50471873
232.91/233.09	c ********************............ | ..........           13397000 | 3349019      4611464           233.0     57495.4     50471873
232.91/233.09	c ********************............ | ..........           13397001 | 3349019      4611464           233.0     57495.4     50471873
235.11/235.27	c *********************........... | ..........           13485106 | 3371671      4641563           235.2     57337.1     50789902
239.91/240.10	c *********************........... | *.........           13681000 | 3421052      4708028           240.0     57004.2     51583983
276.71/276.81	c **********************.......... | *.........           15093553 | 3780608      5178989           276.7     54544.5     56476533
276.71/276.81	c **********************.......... | *.........           15093554 | 3780608      5178989           276.7     54544.5     56476533
285.01/285.16	c ***********************......... | *.........           15424329 | 3863613      5291058           285.1     54107.2     57860232
287.92/288.09	c ***********************......... | *.........           15540000 | 3893270      5330222           288.0     53956.5     58301249
296.71/296.87	c ************************........ | *.........           15877709 | 3980143      5444098           296.8     53499.9     59317991
296.71/296.87	c ************************........ | *.........           15877710 | 3980143      5444098           296.8     53499.9     59317991
296.71/296.87	c ************************........ | *.........           15877711 | 3980143      5444098           296.8     53499.9     59317991
296.71/296.87	c ************************........ | *.........           15877712 | 3980143      5444098           296.8     53499.9     59317991
300.91/301.03	c *************************....... | *.........           16018945 | 4016007      5492075           300.9     53227.9     59822639
333.41/333.50	c ****************************.... | *.........           17147668 | 4305167      5871522           333.4     51431.2     63340130
333.41/333.50	c ****************************.... | *.........           17147669 | 4305167      5871522           333.4     51431.2     63340130
333.41/333.50	c ****************************.... | *.........           17147670 | 4305167      5871522           333.4     51431.2     63340130
336.01/336.10	c ****************************.... | *.........           17242000 | 4329003      5903796           336.0     51313.9     63669557
360.62/360.80	c *****************************... | *.........           18072525 | 4540200      6182713           360.7     50102.6     66509194
383.91/384.09	c *****************************... | *.........           18881000 | 4748533      6454331           384.0     49169.3     69058135
385.61/385.76	c ******************************.. | *.........           18938473 | 4763416      6473605           385.7     49104.1     69200260
385.61/385.76	c ******************************.. | *.........           18938474 | 4763416      6473605           385.7     49104.1     69200260
415.21/415.31	c *******************************. | *.........           19903975 | 5008833      6796451           415.2     47934.8     71631403
431.91/432.08	c *******************************. | *.........           20459000 | 5150557      6980519           432.0     47358.8     72984272
460.12/460.21	c Thread 0 result 0
460.12/460.21	c Thread 0 found (nil)
460.12/460.21	c Partial assignments = 21370819, improvements = 5384100  ucps = 7281157 PA/sec = 46444.17, subset nodes = 75707024
460.12/460.21	s UNSATISFIABLE
460.12/460.21	c CPU time = 460.14 seconds
460.12/460.21	c Elapsed time = 460 seconds

Verifier Data 

No possible verification on an UNSAT instance

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-3263013-1303571942/watcher-3263013-1303571942 -o /tmp/evaluation-result-3263013-1303571942/solver-3263013-1303571942 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3263013-1303571942.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: 3.71 3.93 3.80 4/187 29501
/proc/meminfo: memFree=21284296/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=6940 CPUtime=0 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 308 0 0 0 0 0 0 0 21 0 1 0 468792838 7106560 252 33554432000 4194304 4337412 140733288926032 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 1735 252 131 35 0 176 0

[startup+0.0254949 s]
/proc/loadavg: 3.71 3.93 3.80 4/187 29501
/proc/meminfo: memFree=21284296/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=8260 CPUtime=0.02 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 651 0 0 0 2 0 0 0 21 0 1 0 468792838 8458240 595 33554432000 4194304 4337412 140733288926032 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 2065 596 131 35 0 506 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8260

[startup+0.100506 s]
/proc/loadavg: 3.71 3.93 3.80 4/187 29501
/proc/meminfo: memFree=21284296/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=13760 CPUtime=0.09 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 1988 0 0 0 9 0 0 0 21 0 1 0 468792838 14090240 1932 33554432000 4194304 4337412 140733288926032 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 3440 1933 132 35 0 1881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13760

[startup+0.300445 s]
/proc/loadavg: 3.71 3.93 3.80 4/187 29501
/proc/meminfo: memFree=21284296/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=89320 CPUtime=0.29 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 11128 0 0 0 28 1 0 0 22 0 1 0 468792838 91463680 10633 33554432000 4194304 4337412 140733288926032 18446744073709551615 242969945293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 22330 10633 320 35 0 20771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 89320

[startup+0.700375 s]
/proc/loadavg: 3.71 3.93 3.80 4/187 29501
/proc/meminfo: memFree=21284296/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=89320 CPUtime=0.69 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 11131 0 0 0 68 1 0 0 24 0 1 0 468792838 91463680 10633 33554432000 4194304 4337412 140733288926032 18446744073709551615 242969945798 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 22330 10633 317 35 0 20771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89320

[startup+1.50027 s]
/proc/loadavg: 3.71 3.93 3.80 5/188 29502
/proc/meminfo: memFree=21204688/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=20544 CPUtime=1.48 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 11382 0 0 0 146 2 0 0 25 0 1 0 468792838 21037056 3674 33554432000 4194304 4337412 140733288926032 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 5136 3674 139 35 0 3577 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20544

[startup+3.101 s]
/proc/loadavg: 3.71 3.93 3.80 5/188 29502
/proc/meminfo: memFree=21199652/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=32536 CPUtime=3.08 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 14278 0 0 0 306 2 0 0 25 0 1 0 468792838 33316864 6457 33554432000 4194304 4337412 140733288926032 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 8134 6457 156 35 0 6575 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32536

[startup+6.30038 s]
/proc/loadavg: 3.73 3.94 3.80 7/188 29502
/proc/meminfo: memFree=21002896/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=105668 CPUtime=6.21 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 32504 0 0 0 612 9 0 0 25 0 1 0 468792838 108204032 24683 33554432000 4194304 4337412 140733288926032 18446744073709551615 4287679 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/29501/statm: 26417 24683 156 35 0 24858 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 105668

[startup+12.7003 s]
/proc/loadavg: 3.75 3.94 3.80 5/188 29503
/proc/meminfo: memFree=20675064/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=207692 CPUtime=12.6 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 58058 0 0 0 1246 14 0 0 25 0 1 0 468792838 212676608 50237 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 51923 50238 156 35 0 50364 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 207692

[startup+25.5011 s]
/proc/loadavg: 3.81 3.94 3.81 5/188 29503
/proc/meminfo: memFree=20181204/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=380616 CPUtime=25.41 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 100946 0 0 0 2519 22 0 0 25 0 1 0 468792838 389750784 93125 33554432000 4194304 4337412 140733288926032 18446744073709551615 4288045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 95154 93125 156 35 0 93595 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 380616

[startup+51.1007 s]
/proc/loadavg: 3.87 3.94 3.81 5/188 29504
/proc/meminfo: memFree=19474044/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=632020 CPUtime=51 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 164147 0 0 0 5065 35 0 0 25 0 1 0 468792838 647188480 156326 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 158005 156327 156 35 0 156446 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 632020

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.82 5/188 29505
/proc/meminfo: memFree=18343988/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=1029624 CPUtime=102.21 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 263552 0 0 0 10165 56 0 0 25 0 1 0 468792838 1054334976 255731 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 257406 255731 156 35 0 255847 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1029624

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.83 5/188 29507
/proc/meminfo: memFree=17381592/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=1382808 CPUtime=162.21 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 351247 0 0 0 16147 74 0 0 25 0 1 0 468792838 1415995392 343426 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253569 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 345702 343427 156 35 0 344143 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1382808

[startup+222.3 s]
/proc/loadavg: 4.02 3.97 3.84 5/188 29508
/proc/meminfo: memFree=16710972/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=1693592 CPUtime=222.21 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 429232 0 0 0 22129 92 0 0 25 0 1 0 468792838 1734238208 421411 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 423398 421411 156 35 0 421839 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1693592

[startup+282.301 s]
/proc/loadavg: 4.05 3.99 3.85 5/188 29510
/proc/meminfo: memFree=16144504/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=1980500 CPUtime=282.21 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 500834 0 0 0 28113 108 0 0 25 0 1 0 468792838 2028032000 493013 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 495125 493013 156 35 0 493566 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1980500

[startup+342.301 s]
/proc/loadavg: 4.02 3.99 3.85 5/188 29511
/proc/meminfo: memFree=15612888/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2222652 CPUtime=342.22 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 561501 0 0 0 34099 123 0 0 25 0 1 0 468792838 2275995648 553680 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 555663 553680 156 35 0 554104 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 2222652

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/188 29513
/proc/meminfo: memFree=15099376/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2440572 CPUtime=402.21 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 616134 0 0 0 40087 134 0 0 25 0 1 0 468792838 2499145728 608313 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 610143 608313 156 35 0 608584 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 2440572

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

[startup+409.501 s]
/proc/loadavg: 4.00 3.99 3.86 5/188 29513
/proc/meminfo: memFree=15040724/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2458020 CPUtime=409.42 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 619877 0 0 0 40807 135 0 0 25 0 1 0 468792838 2517012480 612056 33554432000 4194304 4337412 140733288926032 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 614505 612056 156 35 0 612946 0
Current children cumulated CPU time (s) 409.42
Current children cumulated vsize (KiB) 2458020

[startup+435.101 s]
/proc/loadavg: 4.00 3.99 3.86 5/188 29514
/proc/meminfo: memFree=14858192/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2529028 CPUtime=435.02 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 637531 0 0 0 43362 140 0 0 25 0 1 0 468792838 2589724672 629710 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 632257 629710 156 35 0 630698 0
Current children cumulated CPU time (s) 435.02
Current children cumulated vsize (KiB) 2529028

[startup+447.9 s]
/proc/loadavg: 4.00 3.99 3.86 5/188 29514
/proc/meminfo: memFree=14765804/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2567660 CPUtime=447.81 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 647653 0 0 0 44639 142 0 0 25 0 1 0 468792838 2629283840 639832 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 641915 639832 156 35 0 640356 0
Current children cumulated CPU time (s) 447.81
Current children cumulated vsize (KiB) 2567660

[startup+454.307 s]
/proc/loadavg: 4.00 3.99 3.87 5/188 29514
/proc/meminfo: memFree=14720044/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2594796 CPUtime=454.22 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 653928 0 0 0 45278 144 0 0 25 0 1 0 468792838 2657071104 646107 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 648699 646107 156 35 0 647140 0
Current children cumulated CPU time (s) 454.22
Current children cumulated vsize (KiB) 2594796

[startup+457.501 s]
/proc/loadavg: 4.00 3.99 3.87 5/188 29515
/proc/meminfo: memFree=14701320/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2605104 CPUtime=457.42 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 657010 0 0 0 45598 144 0 0 25 0 1 0 468792838 2667626496 649189 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 651276 649189 156 35 0 649717 0
Current children cumulated CPU time (s) 457.42
Current children cumulated vsize (KiB) 2605104

[startup+459.1 s]
/proc/loadavg: 4.00 3.99 3.87 5/188 29515
/proc/meminfo: memFree=14695244/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2611888 CPUtime=459.01 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 658647 0 0 0 45757 144 0 0 25 0 1 0 468792838 2674573312 650826 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 652972 650826 156 35 0 651413 0
Current children cumulated CPU time (s) 459.01
Current children cumulated vsize (KiB) 2611888

[startup+459.9 s]
/proc/loadavg: 4.00 3.99 3.87 5/188 29515
/proc/meminfo: memFree=14688548/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=2615280 CPUtime=459.82 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202496 659321 0 0 0 45837 145 0 0 25 0 1 0 468792838 2678046720 651500 33554432000 4194304 4337412 140733288926032 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29501/statm: 653820 651500 156 35 0 652261 0
Current children cumulated CPU time (s) 459.82
Current children cumulated vsize (KiB) 2615280

[startup+460.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/188 29515
/proc/meminfo: memFree=14688548/32951132 swapFree=67111524/67111528
[pid=29501] ppid=29499 vsize=0 CPUtime=460.22 cores=4,6
/proc/29501/stat : 29501 (tts-5-4) R 29499 29501 28928 0 -1 4202500 659696 0 0 0 45869 153 0 0 25 0 1 0 468792838 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/29501/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 460.22
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 460.332
CPU time (s): 460.255
CPU user time (s): 458.69
CPU system time (s): 1.56476
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 2618540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 458.69
system time used= 1.56476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 659696
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= 5
involuntary context switches= 337

runsolver used 0.798878 second user time and 1.76373 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-23 17:19:02
IDJOB=3263013
IDBENCH=83909
IDSOLVER=1653
FILE ID=node128/3263013-1303571942
RUNJOBID= node128-1303571942-29460
PBS_JOBID= 13150290
Free space on /tmp= 66820 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_1-log.shuffled-as.sat03-107.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263013-1303571942/watcher-3263013-1303571942 -o /tmp/evaluation-result-3263013-1303571942/solver-3263013-1303571942 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3263013-1303571942.cnf

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

MD5SUM BENCH= 5f29341b29f4bbeb333d68befe08c7ae
RANDOM SEED=111313845

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21284328 kB
Buffers:       1328224 kB
Cached:        9575628 kB
SwapCached:          4 kB
Active:        2030112 kB
Inactive:      8998708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21284328 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5616 kB
Writeback:           0 kB
AnonPages:      124972 kB
Mapped:          15196 kB
Slab:           574540 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   337800 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66820 MiB
End job on node128 at 2011-04-23 17:26:42