Trace number 1738359

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 tts-5-0? 1199.97 1200.29

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-28-302-26-75.cnf
MD5SUMc8a761b6d0b0b208363324b0ab04d363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.18597
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses48442
Sum of the clauses size97560
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 248416
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data 

0.00/0.07	c Command: HOME/tts-5-0 HOME/instance-1738359-1240837297.cnf 
0.00/0.07	c Using SATTIMEOUT of 1200
0.00/0.07	c Using SATRAM of 1800
0.00/0.07	c Size of subset node = 16
0.00/0.07	c Variables = 728
0.00/0.07	c Clauses = 48442
0.00/0.07	c Literals = 97560
0.00/0.07	c Reduced size:
0.00/0.07	c Variables = 728
0.00/0.07	c Clauses = 48442
0.00/0.07	c Literals = 97560
0.00/0.07	c a2
0.09/0.15	c a1
0.29/0.32	c Independent sub-problems = 1
0.29/0.32	c Sub-problem with 728 variables and 48442 clauses
0.29/0.32	c using permutation method 4
0.29/0.32	c count = 1
0.29/0.32	c Ordering finished 0.300 seconds
0.29/0.32	c mapped 0.320 seconds
0.29/0.32	c permuted 0.320 seconds
0.29/0.32	c about to sort
0.29/0.33	c sorted
0.69/0.74	c clauses now 48442
0.69/0.74	c init finished 0.340 seconds
0.69/0.74	c tree built 0.740 seconds
0.69/0.74	c 
0.69/0.74	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.74	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.74	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.74	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.74	c ................................ | ..........                     2 |                        0.7           2.7             
0.69/0.74	c ................................ | ..........                     3 |                        0.7           4.1             
0.69/0.74	c ................................ | ..........                     4 |                        0.7           5.4             
0.69/0.74	c ................................ | ..........                     5 |                        0.7           6.8             
0.69/0.75	c ................................ | ..........                  1000 | 14                     0.7        1351.4         1084
23.98/24.04	c ................................ | ..........               1009000 | 62234                 24.0       41989.2      4334249
47.98/48.04	c ................................ | ..........               1695000 | 105419                48.0       35290.4      7431295
71.97/72.05	c ................................ | ..........               2193000 | 136931                72.0       30445.6      9862998
95.96/96.02	c ................................ | ..........               2543000 | 158045                96.0       26486.8     11589595
119.96/120.03	c ................................ | *.........               2930000 | 183270               120.0       24414.6     13532118
143.95/144.03	c ................................ | *.........               3247000 | 203769               144.0       22545.5     15126257
167.94/168.04	c ................................ | *.........               3535000 | 223929               168.0       21040.4     16405610
192.03/192.12	c ................................ | *.........               3783000 | 244443               192.1       19694.9     17565968
216.03/216.17	c ................................ | *.........               4060000 | 268868               216.1       18785.0     18803707
239.92/240.07	c ................................ | **........               4292000 | 289079               240.0       17881.1     19918903
263.92/264.08	c ................................ | **........               4529000 | 308126               264.1       17152.1     20992406
288.02/288.11	c ................................ | **........               4738000 | 325805               288.1       16447.4     21901133
312.00/312.19	c ................................ | **........               5009000 | 346315               312.1       16046.8     23158804
335.90/336.05	c ................................ | **........               5232000 | 364239               336.0       15571.0     24177007
360.00/360.11	c ................................ | ***.......               5458000 | 381825               360.1       15158.2     25212809
384.09/384.24	c ................................ | ***.......               5655000 | 397111               384.2       14719.3     26068408
407.99/408.11	c ................................ | ***.......               5828000 | 413909               408.1       14282.2     26842911
431.88/432.07	c ................................ | ***.......               6007000 | 432056               432.0       13904.8     27723349
455.87/456.06	c ................................ | ***.......               6208000 | 445805               456.0       13614.0     28631679
479.97/480.11	c ................................ | ****......               6427000 | 461030               480.1       13388.2     29670220
503.86/504.07	c ................................ | ****......               6664000 | 479070               504.0       13222.0     30794955
527.96/528.13	c ................................ | ****......               6885000 | 496623               528.1       13038.0     31803339
551.94/552.14	c ................................ | ****......               7045000 | 507998               552.1       12760.8     32595173
576.03/576.23	c ................................ | ****......               7230000 | 523875               576.1       12548.8     33538462
599.93/600.10	c ................................ | *****.....               7387000 | 538474               600.0       12311.1     34257662
623.92/624.12	c ................................ | *****.....               7589000 | 557414               624.0       12161.1     35307555
647.92/648.14	c ................................ | *****.....               7774000 | 576328               648.1       11995.8     36233510
671.92/672.18	c ................................ | *****.....               7981000 | 592869               672.1       11874.7     37300372
695.91/696.15	c ................................ | *****.....               8141000 | 606593               696.1       11695.7     38135448
719.90/720.11	c ................................ | ******....               8307000 | 623802               720.0       11537.2     38973652
743.90/744.16	c ................................ | ******....               8432000 | 640891               744.1       11332.3     39593207
767.89/768.18	c ................................ | ******....               8617000 | 658119               768.1       11218.9     40559489
791.88/792.16	c ................................ | ******....               8786000 | 677697               792.1       11092.5     41392494
815.88/816.14	c ................................ | ******....               8942000 | 693168               816.0       10957.8     42214934
839.87/840.19	c ................................ | *******...               9081000 | 704463               840.1       10809.6     42954527
863.87/864.14	c ................................ | *******...               9200000 | 714255               864.0       10647.7     43524019
888.06/888.31	c ................................ | *******...               9300000 | 725071               888.2       10470.5     44025501
911.85/912.15	c ................................ | *******...               9435000 | 736697               912.0       10344.8     44817431
935.94/936.21	c ................................ | *******...               9559000 | 746439               936.1       10211.5     45454893
960.24/960.55	c ................................ | ********..               9699000 | 758517               960.4       10098.5     46183883
983.83/984.19	c ................................ | ********..               9815000 | 767048               984.1        9973.9     46705117
1007.92/1008.25	c ................................ | ********..               9975000 | 779560              1008.1        9894.6     47520941
1031.81/1032.16	c ................................ | ********..              10105000 | 789783              1032.0        9791.2     48157161
1055.91/1056.24	c ................................ | ********..              10204000 | 797673              1056.1        9661.8     48682877
1079.81/1080.16	c ................................ | *********.              10334000 | 807182              1080.0        9568.3     49308551
1104.01/1104.32	c ................................ | *********.              10471000 | 817052              1104.2        9483.0     49958280
1127.80/1128.13	c ................................ | *********.              10596000 | 826229              1128.0        9393.6     50486125
1151.78/1152.15	c ................................ | *********.              10687000 | 833113              1152.0        9276.8     50913486
1175.79/1176.16	c ................................ | *********.              10803000 | 843255              1176.0        9186.0     51477362
1199.78/1200.16	c CPU limit (1200) reached
1199.78/1200.16	c Time = 1200.02 seconds
1199.78/1200.16	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738359-1240837297/watcher-1738359-1240837297 -o /tmp/evaluation-result-1738359-1240837297/solver-1738359-1240837297 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1738359-1240837297.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 3973
/proc/meminfo: memFree=1621936/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=1008 CPUtime=0
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 111756920 1032192 123 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 252 123 68 165 0 85 0

[startup+0.091911 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 3973
/proc/meminfo: memFree=1621936/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=5616 CPUtime=0.08
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 1290 0 0 0 8 0 0 0 18 0 1 0 111756920 5750784 1273 1992294400 134512640 135191068 4294956224 18446744073709551615 134641907 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 1404 1273 69 165 0 1237 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5616

[startup+0.101911 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 3973
/proc/meminfo: memFree=1621936/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=5616 CPUtime=0.09
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 1290 0 0 0 9 0 0 0 18 0 1 0 111756920 5750784 1273 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 1404 1273 69 165 0 1237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5616

[startup+0.301934 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 3973
/proc/meminfo: memFree=1621936/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=7392 CPUtime=0.29
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 2095 0 0 0 29 0 0 0 19 0 1 0 111756920 7569408 1724 1992294400 134512640 135191068 4294956224 18446744073709551615 134553908 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 1848 1724 71 165 0 1681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7392

[startup+0.701977 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 3973
/proc/meminfo: memFree=1621936/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=12592 CPUtime=0.69
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 3411 0 0 0 68 1 0 0 23 0 1 0 111756920 12894208 2992 1992294400 134512640 135191068 4294956224 18446744073709551615 134548836 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 3148 2992 84 165 0 2981 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12592

[startup+1.50107 s]
/proc/loadavg: 1.83 1.82 1.45 2/65 3974
/proc/meminfo: memFree=1607208/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=18724 CPUtime=1.48
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 4974 0 0 0 147 1 0 0 25 0 1 0 111756920 19173376 4507 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 4681 4507 89 165 0 4514 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18724

[startup+3.10124 s]
/proc/loadavg: 1.83 1.82 1.45 2/65 3974
/proc/meminfo: memFree=1601320/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=24984 CPUtime=3.09
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 6524 0 0 0 307 2 0 0 25 0 1 0 111756920 25583616 6057 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 6246 6057 89 165 0 6079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24984

[startup+6.3026 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 3974
/proc/meminfo: memFree=1590120/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=35628 CPUtime=6.29
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 9196 0 0 0 625 4 0 0 25 0 1 0 111756920 36483072 8729 1992294400 134512640 135191068 4294956224 18446744073709551615 134591639 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 8907 8729 89 165 0 8740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35628

[startup+12.7013 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 3974
/proc/meminfo: memFree=1569704/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=54384 CPUtime=12.68
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 13877 0 0 0 1261 7 0 0 25 0 1 0 111756920 55689216 13410 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 13596 13410 89 165 0 13429 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54384

[startup+25.5017 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 3974
/proc/meminfo: memFree=1538856/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=84248 CPUtime=25.49
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 21336 0 0 0 2538 11 0 0 25 0 1 0 111756920 86269952 20869 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 21062 20869 89 165 0 20895 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84248

[startup+51.1015 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 3974
/proc/meminfo: memFree=1489256/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=133944 CPUtime=51.07
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 33780 0 0 0 5089 18 0 0 25 0 1 0 111756920 137158656 33313 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 33486 33313 89 165 0 33319 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 133944

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 3974
/proc/meminfo: memFree=1421416/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=200980 CPUtime=102.27
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 50534 0 0 0 10198 29 0 0 25 0 1 0 111756920 205803520 50067 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 50245 50067 89 165 0 50078 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 200980

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 3974
/proc/meminfo: memFree=1356136/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=266464 CPUtime=162.24
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 66901 0 0 0 16184 40 0 0 25 0 1 0 111756920 272859136 66434 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 66616 66434 89 165 0 66449 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 266464

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 3974
/proc/meminfo: memFree=1308776/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=313340 CPUtime=222.23
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 78624 0 0 0 22173 50 0 0 25 0 1 0 111756920 320860160 78157 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 78335 78157 89 165 0 78168 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 313340

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 3974
/proc/meminfo: memFree=1269288/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=353032 CPUtime=282.22
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 88534 0 0 0 28165 57 0 0 25 0 1 0 111756920 361504768 88067 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 88258 88067 89 165 0 88091 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 353032

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.30 2/65 3974
/proc/meminfo: memFree=1225576/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=396316 CPUtime=342.2
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 99382 0 0 0 34155 65 0 0 25 0 1 0 111756920 405827584 98915 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 99079 98915 89 165 0 98912 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 396316

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 3974
/proc/meminfo: memFree=1191720/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=430400 CPUtime=402.19
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 107874 0 0 0 40148 71 0 0 25 0 1 0 111756920 440729600 107407 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 107600 107407 89 165 0 107433 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 430400

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.26 2/65 3974
/proc/meminfo: memFree=1156840/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=465088 CPUtime=462.17
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 116567 0 0 0 46140 77 0 0 25 0 1 0 111756920 476250112 116100 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 116272 116100 89 165 0 116105 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 465088

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 3974
/proc/meminfo: memFree=1114792/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=507120 CPUtime=522.15
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 127085 0 0 0 52131 84 0 0 25 0 1 0 111756920 519290880 126618 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 126780 126618 89 165 0 126613 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 507120

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 3974
/proc/meminfo: memFree=1080296/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=541500 CPUtime=582.14
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 135643 0 0 0 58124 90 0 0 25 0 1 0 111756920 554496000 135176 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 135375 135176 89 165 0 135208 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 541500

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 3974
/proc/meminfo: memFree=1045288/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=576032 CPUtime=642.12
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 144297 0 0 0 64117 95 0 0 25 0 1 0 111756920 589856768 143830 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 144008 143830 89 165 0 143841 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 576032

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 3974
/proc/meminfo: memFree=1008872/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=612596 CPUtime=702.1
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 153445 0 0 0 70107 103 0 0 25 0 1 0 111756920 627298304 152978 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 153149 152978 89 165 0 152982 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 612596

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 3974
/proc/meminfo: memFree=977448/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=643692 CPUtime=762.09
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 161214 0 0 0 76101 108 0 0 25 0 1 0 111756920 659140608 160747 1992294400 134512640 135191068 4294956224 18446744073709551615 134565904 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 160923 160747 89 165 0 160756 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 643692

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 3974
/proc/meminfo: memFree=944808/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=676348 CPUtime=822.07
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 169382 0 0 0 82093 114 0 0 25 0 1 0 111756920 692580352 168915 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 169087 168915 89 165 0 168920 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 676348

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 3974
/proc/meminfo: memFree=921128/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=699788 CPUtime=882.05
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 175249 0 0 0 88087 118 0 0 25 0 1 0 111756920 716582912 174782 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 174947 174782 89 165 0 174780 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 699788

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 3974
/proc/meminfo: memFree=894376/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=726976 CPUtime=942.05
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 182027 0 0 0 94080 125 0 0 25 0 1 0 111756920 744423424 181560 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 181744 181560 89 165 0 181577 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 726976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 3974
/proc/meminfo: memFree=867432/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=753540 CPUtime=1002.03
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 188678 0 0 0 100074 129 0 0 25 0 1 0 111756920 771624960 188211 1992294400 134512640 135191068 4294956224 18446744073709551615 134641788 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 188385 188211 89 165 0 188218 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 753540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 3974
/proc/meminfo: memFree=843880/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=777136 CPUtime=1062.01
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 194589 0 0 0 106066 135 0 0 25 0 1 0 111756920 795787264 194122 1992294400 134512640 135191068 4294956224 18446744073709551615 134590410 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 194284 194122 89 165 0 194117 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 777136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 3974
/proc/meminfo: memFree=820008/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=800732 CPUtime=1121.99
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 200462 0 0 0 112059 140 0 0 25 0 1 0 111756920 819949568 199995 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 200183 199995 89 165 0 200016 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 800732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3974
/proc/meminfo: memFree=800808/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=820148 CPUtime=1181.98
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 205335 0 0 0 118053 145 0 0 25 0 1 0 111756920 839831552 204868 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 205037 204868 89 165 0 204870 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 820148

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3974
/proc/meminfo: memFree=797288/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=823428 CPUtime=1189.98
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 206131 0 0 0 118852 146 0 0 25 0 1 0 111756920 843190272 205664 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 205857 205664 89 165 0 205690 0
Current children cumulated CPU time (s) 1189.98
Current children cumulated vsize (KiB) 823428

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3974
/proc/meminfo: memFree=795048/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=825616 CPUtime=1196.38
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 206673 0 0 0 119491 147 0 0 25 0 1 0 111756920 845430784 206206 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 206404 206206 89 165 0 206237 0
Current children cumulated CPU time (s) 1196.38
Current children cumulated vsize (KiB) 825616

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3974
/proc/meminfo: memFree=794408/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=826396 CPUtime=1197.97
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 206898 0 0 0 119650 147 0 0 25 0 1 0 111756920 846229504 206431 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 206599 206431 89 165 0 206432 0
Current children cumulated CPU time (s) 1197.97
Current children cumulated vsize (KiB) 826396

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3974
/proc/meminfo: memFree=793768/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=827020 CPUtime=1198.77
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 207029 0 0 0 119730 147 0 0 25 0 1 0 111756920 846868480 206562 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 206755 206562 89 165 0 206588 0
Current children cumulated CPU time (s) 1198.77
Current children cumulated vsize (KiB) 827020

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3974
/proc/meminfo: memFree=793768/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=827492 CPUtime=1199.58
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 207152 0 0 0 119810 148 0 0 25 0 1 0 111756920 847351808 206685 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 206873 206685 89 165 0 206706 0
Current children cumulated CPU time (s) 1199.58
Current children cumulated vsize (KiB) 827492

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3974
/proc/meminfo: memFree=793128/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=827492 CPUtime=1199.78
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194304 207167 0 0 0 119830 148 0 0 25 0 1 0 111756920 847351808 206700 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 206873 206700 89 165 0 206706 0
Current children cumulated CPU time (s) 1199.78
Current children cumulated vsize (KiB) 827492

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3974
/proc/meminfo: memFree=793128/2055920 swapFree=4192812/4192956
[pid=3973] ppid=3971 vsize=0 CPUtime=1199.88
/proc/3973/stat : 3973 (tts-5-0) R 3971 3973 3746 0 -1 4194308 207170 0 0 0 119836 152 0 0 25 0 1 0 111756920 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3973/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.88
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.29
CPU time (s): 1199.97
CPU user time (s): 1198.36
CPU system time (s): 1.61076
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 827492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.61075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207170
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= 2
involuntary context switches= 2712

runsolver used 0.826874 second user time and 2.55561 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-27 15:01:37
IDJOB=1738359
IDBENCH=71806
IDSOLVER=505
FILE ID=node59/1738359-1240837297
PBS_JOBID= 9187509
Free space on /tmp= 66396 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-28-302-26-75.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738359-1240837297/watcher-1738359-1240837297 -o /tmp/evaluation-result-1738359-1240837297/solver-1738359-1240837297 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1738359-1240837297.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8a761b6d0b0b208363324b0ab04d363
RANDOM SEED=1368357502

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1622416 kB
Buffers:         63208 kB
Cached:         288012 kB
SwapCached:          0 kB
Active:         114704 kB
Inactive:       250456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            54284 kB
Committed_AS:   520572 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node59 at 2009-04-27 15:21:38