Trace number 1731946

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 1200.32

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-133-100.cnf
MD5SUM3efe57b20c55b2dfc482f2ebb30d6794
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 variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1731946-1240776435.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 133
0.00/0.00	c Clauses = 276
0.00/0.00	c Literals = 828
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 133
0.00/0.00	c Clauses = 276
0.00/0.00	c Literals = 828
0.00/0.00	c a2
0.00/0.00	c a1
1.89/1.99	c Independent sub-problems = 1
1.89/1.99	c Sub-problem with 133 variables and 276 clauses
1.89/1.99	c using permutation method 3
1.89/1.99	c Ordering finished 1.990 seconds
1.89/1.99	c mapped 1.990 seconds
1.89/1.99	c permuted 1.990 seconds
1.89/1.99	c about to sort
1.89/1.99	c sorted
1.89/1.99	c clauses now 276
1.89/1.99	c init finished 1.990 seconds
1.89/1.99	c tree built 1.990 seconds
1.89/1.99	c 
1.89/1.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.89/1.99	c ---------------------------------|----------------------------------|------------------------------------------------------
1.89/1.99	c ................................ | ..........                       |                        2.0           0.0             
1.89/1.99	c ................................ | ..........                     1 |                        2.0           0.5             
1.89/1.99	c ................................ | ..........                     2 |                        2.0           1.0             
1.89/1.99	c ................................ | ..........                     3 |                        2.0           1.5             
1.89/1.99	c ................................ | ..........                     4 |                        2.0           2.0             
1.89/1.99	c ................................ | ..........                     5 |                        2.0           2.5             
1.99/2.00	c ................................ | ..........                  1000 | 76                     2.0         500.0         3363
23.98/24.02	c ................................ | ..........               1182000 | 217465                24.0       49229.5      2286863
47.97/48.02	c ................................ | ..........               1955000 | 367360                48.0       40729.2      3705905
71.97/72.06	c ................................ | ..........               2610000 | 488492                72.0       36224.8      5089489
95.96/96.04	c ................................ | ..........               3164000 | 589377                96.0       32951.5      6294771
119.95/120.03	c ................................ | *.........               3514000 | 654458               120.0       29280.9      7003055
144.05/144.15	c ................................ | *.........               4080000 | 763240               144.1       28307.8      8406369
168.04/168.14	c ................................ | *.........               4519000 | 843972               168.1       26882.8      9424932
191.93/192.09	c ................................ | *.........               5293000 | 998468               192.1       27559.1     11116704
215.93/216.04	c ................................ | *.........               5867000 | 1111812              216.0       27162.0     12113436
239.92/240.04	c ................................ | **........               6377000 | 1210995              240.0       26570.8     13130190
263.92/264.05	c ................................ | **........               6788000 | 1285396              264.0       25711.1     14069189
287.91/288.05	c ................................ | **........               7127000 | 1348729              288.0       24746.5     14747282
312.10/312.29	c ................................ | **........               7429000 | 1403732              312.2       23793.4     15321854
335.89/336.08	c ................................ | **........               7642000 | 1443015              336.0       22742.0     15715869
359.88/360.05	c ................................ | ***.......               7960000 | 1499887              360.0       22111.1     16393964
383.97/384.13	c ................................ | ***.......               8277000 | 1555707              384.1       21550.8     17161768
407.98/408.15	c ................................ | ***.......               8576000 | 1608162              408.1       21015.0     17876365
431.96/432.12	c ................................ | ***.......               8971000 | 1680632              432.1       20763.8     18851099
455.96/456.13	c ................................ | ***.......               9203000 | 1722153              456.1       20179.8     19332766
479.85/480.07	c ................................ | ****......               9493000 | 1776457              480.0       19777.1     20014104
504.04/504.26	c ................................ | ****......               9851000 | 1846966              504.2       19538.7     20912705
527.94/528.18	c ................................ | ****......              10051000 | 1884221              528.1       19032.4     21319028
551.93/552.16	c ................................ | ****......              10196000 | 1912350              552.1       18468.3     21601943
576.02/576.29	c ................................ | ****......              10392000 | 1950927              576.2       18035.4     22067728
599.81/600.09	c ................................ | *****.....              10896000 | 2033809              600.0       18160.0     22844779
623.91/624.13	c ................................ | *****.....              11300000 | 2098219              624.0       18108.1     23296269
647.80/648.10	c ................................ | *****.....              11754000 | 2177044              648.0       18138.9     23884310
671.89/672.15	c ................................ | *****.....              12065000 | 2234365              672.0       17952.5     24202184
695.88/696.20	c ................................ | *****.....              12430000 | 2296990              696.1       17856.9     24673404
719.88/720.19	c ................................ | ******....              12678000 | 2340409              720.1       17606.1     24949173
743.87/744.16	c ................................ | ******....              12908000 | 2384729              744.0       17348.5     25199688
767.86/768.19	c ................................ | ******....              13275000 | 2455593              768.1       17283.6     25724552
791.96/792.20	c ................................ | ******....              13612000 | 2520369              792.1       17185.1     26189417
815.95/816.25	c ................................ | ******....              13820000 | 2563784              816.1       16933.6     26403514
839.84/840.14	c ................................ | *******...              14315000 | 2655915              840.0       17041.5     27051935
863.84/864.15	c ................................ | *******...              14737000 | 2731492              864.0       17056.1     27506317
887.83/888.19	c ................................ | *******...              15107000 | 2805828              888.0       17011.4     27961479
911.82/912.17	c ................................ | *******...              15466000 | 2876672              912.0       16957.8     28338948
935.81/936.16	c ................................ | *******...              15768000 | 2932337              936.0       16845.8     28675052
959.81/960.17	c ................................ | ********..              16036000 | 2980238              960.0       16703.8     28966447
983.79/984.17	c ................................ | ********..              16245000 | 3020179              984.0       16508.6     29156725
1007.89/1008.22	c ................................ | ********..              16522000 | 3072662             1008.1       16389.7     29420555
1031.78/1032.16	c ................................ | ********..              16770000 | 3120528             1032.0       16249.8     29685806
1055.88/1056.22	c ................................ | ********..              17019000 | 3164366             1056.1       16115.6     29981120
1079.78/1080.19	c ................................ | *********.              17261000 | 3210399             1080.0       15982.0     30265280
1103.86/1104.21	c ................................ | *********.              17568000 | 3268425             1104.0       15912.3     30621916
1127.86/1128.29	c ................................ | *********.              17769000 | 3305862             1128.1       15750.8     30809544
1151.85/1152.27	c ................................ | *********.              17982000 | 3345934             1152.1       15608.2     31001017
1175.84/1176.21	c ................................ | *********.              18353000 | 3419007             1176.0       15605.9     31389319
1199.83/1200.24	c CPU limit (1200) reached
1199.83/1200.24	c Time = 1200.07 seconds
1199.83/1200.24	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-1731946-1240776435/watcher-1731946-1240776435 -o /tmp/evaluation-result-1731946-1240776435/solver-1731946-1240776435 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1731946-1240776435.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: 0.99 0.97 0.99 2/64 21686
/proc/meminfo: memFree=1297400/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=876 CPUtime=0
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 105676116 897024 106 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 219 106 71 165 0 52 0

[startup+0.0410171 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 21686
/proc/meminfo: memFree=1297400/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=876 CPUtime=0.03
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 129 0 0 0 3 0 0 0 18 0 1 0 105676116 897024 113 1992294400 134512640 135191068 4294956240 18446744073709551615 134594168 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 219 113 71 165 0 52 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 876

[startup+0.101024 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 21686
/proc/meminfo: memFree=1297400/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=876 CPUtime=0.09
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 129 0 0 0 9 0 0 0 18 0 1 0 105676116 897024 113 1992294400 134512640 135191068 4294956240 18446744073709551615 134594099 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 219 113 71 165 0 52 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 876

[startup+0.301047 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 21686
/proc/meminfo: memFree=1297400/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=876 CPUtime=0.29
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 129 0 0 0 29 0 0 0 19 0 1 0 105676116 897024 113 1992294400 134512640 135191068 4294956240 18446744073709551615 134594184 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 219 113 71 165 0 52 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 876

[startup+0.701096 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 21686
/proc/meminfo: memFree=1297400/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=876 CPUtime=0.69
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 129 0 0 0 69 0 0 0 23 0 1 0 105676116 897024 113 1992294400 134512640 135191068 4294956240 18446744073709551615 134556554 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 219 113 71 165 0 52 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 876

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1297264/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=876 CPUtime=1.49
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 130 0 0 0 149 0 0 0 25 0 1 0 105676116 897024 114 1992294400 134512640 135191068 4294956240 18446744073709551615 134691525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 219 114 72 165 0 52 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 876

[startup+3.10138 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1296240/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=6464 CPUtime=3.09
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 1533 0 0 0 309 0 0 0 25 0 1 0 105676116 6619136 1517 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 1616 1517 89 165 0 1449 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6464

[startup+6.30277 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1285040/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=15744 CPUtime=6.29
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 3831 0 0 0 628 1 0 0 25 0 1 0 105676116 16121856 3815 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 3936 3815 89 165 0 3769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15744

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1270192/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=28704 CPUtime=12.69
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 7088 0 0 0 1265 4 0 0 25 0 1 0 105676116 29392896 7072 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 7176 7072 89 165 0 7009 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28704

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1258480/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=39904 CPUtime=25.49
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 9875 0 0 0 2542 7 0 0 25 0 1 0 105676116 40861696 9859 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 9976 9859 89 165 0 9809 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39904

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1236464/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=61504 CPUtime=51.08
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 15271 0 0 0 5096 12 0 0 25 0 1 0 105676116 62980096 15255 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 15376 15255 89 165 0 15209 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61504

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1191728/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=106144 CPUtime=102.27
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 26422 0 0 0 10205 22 0 0 25 0 1 0 105676116 108691456 26406 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 26536 26406 89 165 0 26369 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 106144

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1147376/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=150464 CPUtime=162.24
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 37532 0 0 0 16193 31 0 0 25 0 1 0 105676116 154075136 37516 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 37616 37516 89 165 0 37449 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 150464

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1099248/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=198464 CPUtime=222.23
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 49499 0 0 0 22183 40 0 0 25 0 1 0 105676116 203227136 49483 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 49616 49483 89 165 0 49449 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 198464

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1062320/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=235424 CPUtime=282.2
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 58766 0 0 0 28173 47 0 0 25 0 1 0 105676116 241074176 58750 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 58856 58750 89 165 0 58689 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 235424

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1041904/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=255424 CPUtime=342.19
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 63776 0 0 0 34166 53 0 0 25 0 1 0 105676116 261554176 63760 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 63856 63760 89 165 0 63689 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 255424

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=1013360/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=284224 CPUtime=402.17
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 70954 0 0 0 40157 60 0 0 25 0 1 0 105676116 291045376 70938 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 71056 70938 89 165 0 70889 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 284224

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=984304/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=313024 CPUtime=462.15
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 78150 0 0 0 46149 66 0 0 25 0 1 0 105676116 320536576 78134 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 78256 78134 89 165 0 78089 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 313024

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=956848/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=340544 CPUtime=522.13
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 85045 0 0 0 52140 73 0 0 25 0 1 0 105676116 348717056 85029 1992294400 134512640 135191068 4294956240 18446744073709551615 134562401 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 85136 85029 89 165 0 84969 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 340544

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=941168/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=356064 CPUtime=582.12
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 88914 0 0 0 58135 77 0 0 25 0 1 0 105676116 364609536 88898 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 89016 88898 89 165 0 88849 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 356064

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=915568/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=381504 CPUtime=642.1
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 95272 0 0 0 64127 83 0 0 25 0 1 0 105676116 390660096 95256 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 95376 95256 89 165 0 95209 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 381504

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=900144/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=396864 CPUtime=702.08
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 99124 0 0 0 70122 86 0 0 25 0 1 0 105676116 406388736 99108 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 99216 99108 89 165 0 99049 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 396864

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=886192/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=410784 CPUtime=762.07
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 102594 0 0 0 76116 91 0 0 25 0 1 0 105676116 420642816 102578 1992294400 134512640 135191068 4294956240 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 102696 102578 89 165 0 102529 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 410784

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=872624/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=424384 CPUtime=822.04
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 106007 0 0 0 82110 94 0 0 25 0 1 0 105676116 434569216 105991 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 106096 105991 89 165 0 105929 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 424384

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=849712/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=447264 CPUtime=882.03
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 111709 0 0 0 88104 99 0 0 25 0 1 0 105676116 457998336 111693 1992294400 134512640 135191068 4294956240 18446744073709551615 134690310 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 111816 111693 89 165 0 111649 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 447264

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=835824/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=461504 CPUtime=942.01
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 115291 0 0 0 94099 102 0 0 25 0 1 0 105676116 472580096 115275 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 115376 115275 89 165 0 115209 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 461504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=826160/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=470784 CPUtime=1002
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 117586 0 0 0 100095 105 0 0 25 0 1 0 105676116 482082816 117570 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 117696 117570 89 165 0 117529 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 470784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=814960/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=481984 CPUtime=1061.97
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 120401 0 0 0 106089 108 0 0 25 0 1 0 105676116 493551616 120385 1992294400 134512640 135191068 4294956240 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 120496 120385 89 165 0 120329 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 481984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=803376/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=493504 CPUtime=1121.96
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 123273 0 0 0 112083 113 0 0 25 0 1 0 105676116 505348096 123257 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 123376 123257 89 165 0 123209 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 493504

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=791984/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=504864 CPUtime=1181.94
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 126103 0 0 0 118079 115 0 0 25 0 1 0 105676116 516980736 126087 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 126216 126087 89 165 0 126049 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 504864

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=790384/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=506304 CPUtime=1189.94
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 126482 0 0 0 118878 116 0 0 25 0 1 0 105676116 518455296 126466 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 126576 126466 89 165 0 126409 0
Current children cumulated CPU time (s) 1189.94
Current children cumulated vsize (KiB) 506304

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=789488/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=507264 CPUtime=1196.34
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 126704 0 0 0 119518 116 0 0 25 0 1 0 105676116 519438336 126688 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 126816 126688 89 165 0 126649 0
Current children cumulated CPU time (s) 1196.34
Current children cumulated vsize (KiB) 507264

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=789232/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=507584 CPUtime=1197.93
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 126784 0 0 0 119677 116 0 0 25 0 1 0 105676116 519766016 126768 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 126896 126768 89 165 0 126729 0
Current children cumulated CPU time (s) 1197.93
Current children cumulated vsize (KiB) 507584

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=789040/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=507584 CPUtime=1198.73
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 126818 0 0 0 119757 116 0 0 25 0 1 0 105676116 519766016 126802 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 126896 126802 89 165 0 126729 0
Current children cumulated CPU time (s) 1198.73
Current children cumulated vsize (KiB) 507584

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=789040/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=507904 CPUtime=1199.53
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194304 126862 0 0 0 119837 116 0 0 25 0 1 0 105676116 520093696 126846 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 126976 126846 89 165 0 126809 0
Current children cumulated CPU time (s) 1199.53
Current children cumulated vsize (KiB) 507904

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21687
/proc/meminfo: memFree=788784/2055920 swapFree=4192812/4192956
[pid=21686] ppid=21684 vsize=0 CPUtime=1199.93
/proc/21686/stat : 21686 (tts-5-0) R 21684 21686 21395 0 -1 4194308 126877 0 0 0 119871 122 0 0 25 0 1 0 105676116 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21686/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.93
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.32
CPU time (s): 1199.97
CPU user time (s): 1198.72
CPU system time (s): 1.24781
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 507904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.24781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126877
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= 2563

runsolver used 0.833873 second user time and 2.48662 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-26 22:07:15
IDJOB=1731946
IDBENCH=71107
IDSOLVER=505
FILE ID=node33/1731946-1240776435
PBS_JOBID= 9187208
Free space on /tmp= 66424 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-133-100.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731946-1240776435/watcher-1731946-1240776435 -o /tmp/evaluation-result-1731946-1240776435/solver-1731946-1240776435 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1731946-1240776435.cnf

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

MD5SUM BENCH= 3efe57b20c55b2dfc482f2ebb30d6794
RANDOM SEED=986513471

node33.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		: 3000.212
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		: 3000.212
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:       1297880 kB
Buffers:         72344 kB
Cached:         595144 kB
SwapCached:          0 kB
Active:         282376 kB
Inactive:       398952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1297880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             816 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            62780 kB
Committed_AS:   363300 kB
PageTables:       1388 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= 66424 MiB
End job on node33 at 2009-04-26 22:27:15