Trace number 1734786

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
ttsth-5-0 2009-03-19? (TO) 1200.08 603.953

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g8.cnf
MD5SUM26faf32fde08600c4dd1614dd861e544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.368943
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1734786-1240797241.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 760
0.00/0.06	c Clauses = 43649
0.00/0.06	c Literals = 87978
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 760
0.00/0.06	c Clauses = 43649
0.00/0.06	c Literals = 87978
0.00/0.06	c a2
0.09/0.14	c a1
0.29/0.30	c Independent sub-problems = 1
0.29/0.30	c Sub-problem with 760 variables and 43649 clauses
0.29/0.30	c using permutation method 4
0.29/0.30	c count = 1
0.29/0.30	c Ordering finished 0.280 seconds
0.29/0.30	c mapped 0.290 seconds
0.29/0.30	c permuted 0.290 seconds
0.29/0.30	c about to sort
0.29/0.31	c sorted
0.59/0.60	c clauses now 43649
0.59/0.60	c init finished 0.310 seconds
0.59/0.60	c tree built 0.600 seconds
0.59/0.60	c 
0.59/0.60	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.59/0.60	c ---------------------------------|----------------------------------|------------------------------------------------------
0.59/0.60	c ................................ | ..........                       |                        0.6           0.0             
0.59/0.60	c ................................ | ..........                     1 |                        0.6           1.7             
0.59/0.60	c ................................ | ..........                     2 |                        0.6           3.3             
0.59/0.60	c ................................ | ..........                     3 |                        0.6           5.0             
0.59/0.60	c ................................ | ..........                     4 |                        0.6           6.7             
0.59/0.60	c ................................ | ..........                     5 |                        0.6           8.3             
0.59/0.61	c ................................ | ..........                  1000 | 13                     0.6        1639.3         6894
23.94/12.35	c ................................ | ..........                540000 | 28428                 24.1       22453.2      6213505
47.88/24.39	c ................................ | ..........                886000 | 46596                 48.1       18431.5     10221533
71.82/36.39	c ................................ | ..........               1202000 | 64356                 72.0       16689.8     13732217
95.97/48.43	c ................................ | ..........               1469000 | 79574                 96.0       15295.7     16632405
119.93/60.43	c ................................ | *.........               1708000 | 93571                120.0       14233.3     19362511
143.86/72.48	c ................................ | *.........               1981000 | 108613               144.0       13753.1     22239411
168.01/84.52	c ................................ | *.........               2196000 | 121402               168.1       13065.2     25004970
191.95/96.55	c ................................ | *.........               2393000 | 132497               192.1       12457.7     27651008
215.90/108.58	c ................................ | *.........               2586000 | 144347               216.1       11966.1     30309578
239.84/120.59	c ................................ | **........               2777000 | 155871               240.1       11567.0     32730736
263.99/132.62	c ................................ | **........               3025000 | 170427               264.1       11454.9     35355346
287.94/144.61	c ................................ | **........               3235000 | 182238               288.0       11232.2     37887480
311.88/156.65	c ................................ | **........               3439000 | 193504               312.0       11021.0     40472246
336.03/168.70	c ................................ | **........               3658000 | 206633               336.1       10883.7     42839701
359.98/180.73	c ................................ | ***.......               3846000 | 218018               360.1       10680.1     45035719
383.92/192.75	c ................................ | ***.......               4019000 | 228650               384.1       10463.7     47165566
407.87/204.75	c ................................ | ***.......               4178000 | 238181               408.0       10239.4     49228580
432.02/216.82	c ................................ | ***.......               4335000 | 247508               432.1       10031.5     51367058
455.97/228.88	c ................................ | ***.......               4477000 | 255827               456.2        9813.7     53831910
479.92/240.82	c ................................ | ****......               4629000 | 264792               480.0        9643.3     55936738
504.06/252.91	c ................................ | ****......               4775000 | 273684               504.1        9471.6     58044504
528.00/264.90	c ................................ | ****......               4924000 | 282109               528.1        9324.2     60242467
551.95/276.91	c ................................ | ****......               5075000 | 291083               552.1        9192.8     62302384
575.90/288.95	c ................................ | ****......               5217000 | 299272               576.1        9056.0     64245749
599.84/300.99	c ................................ | *****.....               5356000 | 307407               600.1        8925.0     66135181
623.79/312.99	c ................................ | *****.....               5513000 | 316879               624.1        8833.8     67960873
647.93/325.05	c ................................ | *****.....               5663000 | 326098               648.1        8737.4     69654465
671.89/337.05	c ................................ | *****.....               5806000 | 334785               672.1        8638.7     71510404
695.82/349.08	c ................................ | *****.....               5946000 | 343729               696.1        8541.9     73358517
719.77/361.09	c ................................ | ******....               6096000 | 353115               720.1        8466.0     75190030
743.92/373.15	c ................................ | ******....               6240000 | 362182               744.1        8385.5     77047617
767.87/385.12	c ................................ | ******....               6375000 | 370644               768.0        8300.5     78889287
792.01/397.21	c ................................ | ******....               6502000 | 378334               792.2        8207.9     80730154
815.77/409.17	c ................................ | ******....               6626000 | 385923               816.0        8119.7     82393392
839.90/421.22	c ................................ | *******...               6758000 | 393994               840.1        8044.7     84034924
863.83/433.23	c ................................ | *******...               6893000 | 402062               864.0        7977.7     85805588
887.79/445.25	c ................................ | *******...               7020000 | 409818               888.0        7905.2     87590704
911.93/457.33	c ................................ | *******...               7143000 | 417274               912.1        7831.1     89204735
935.88/469.36	c ................................ | *******...               7284000 | 426385               936.1        7780.8     90833500
959.81/481.46	c ................................ | ********..               7425000 | 435860               960.1        7733.7     92654379
983.71/495.48	c ................................ | ********..               7543000 | 443184               984.0        7665.3     94425716
1007.86/507.56	c ................................ | ********..               7687000 | 452045              1008.1        7624.9     96116729
1031.81/519.53	c ................................ | ********..               7826000 | 460428              1032.0        7583.2     97718056
1055.95/531.60	c ................................ | ********..               7962000 | 468614              1056.1        7539.0     99407922
1079.89/543.66	c ................................ | *********.               8086000 | 476540              1080.2        7485.8    100944831
1103.84/555.69	c ................................ | *********.               8208000 | 484265              1104.2        7433.4    102414736
1127.80/567.67	c ................................ | *********.               8328000 | 492066              1128.1        7382.3    104036623
1151.74/579.66	c ................................ | *********.               8488000 | 501230              1152.0        7367.9    105570275
1175.69/591.68	c ................................ | *********.               8681000 | 511804              1176.0        7381.6    107298764
1199.63/603.69	c CPU limit (1200) reached
1199.63/603.69	c Time = 1200.00 seconds
1199.63/603.69	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-1734786-1240797241/watcher-1734786-1240797241 -o /tmp/evaluation-result-1734786-1240797241/solver-1734786-1240797241 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1734786-1240797241.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: 1.90 1.53 1.22 3/64 773
/proc/meminfo: memFree=1797184/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=1064 CPUtime=0
/proc/773/stat : 773 (ttsth-5-0) R 771 773 470 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 107758443 1089536 132 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 266 132 77 176 0 88 0

[startup+0.080985 s]
/proc/loadavg: 1.90 1.53 1.22 3/64 773
/proc/meminfo: memFree=1797184/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=5276 CPUtime=0.07
/proc/773/stat : 773 (ttsth-5-0) R 771 773 470 0 -1 4194304 1180 0 0 0 7 0 0 0 18 0 1 0 107758443 5402624 1163 1992294400 134512640 135237372 4294956192 18446744073709551615 134680214 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1319 1163 79 176 0 1141 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5276

[startup+0.101989 s]
/proc/loadavg: 1.90 1.53 1.22 3/64 773
/proc/meminfo: memFree=1797184/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=5276 CPUtime=0.09
/proc/773/stat : 773 (ttsth-5-0) R 771 773 470 0 -1 4194304 1180 0 0 0 9 0 0 0 18 0 1 0 107758443 5402624 1163 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1319 1163 79 176 0 1141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5276

[startup+0.302028 s]
/proc/loadavg: 1.90 1.53 1.22 3/64 773
/proc/meminfo: memFree=1797184/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=6788 CPUtime=0.29
/proc/773/stat : 773 (ttsth-5-0) R 771 773 470 0 -1 4194304 1664 0 0 0 29 0 0 0 19 0 1 0 107758443 6950912 1561 1992294400 134512640 135237372 4294956192 18446744073709551615 134681630 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1697 1561 88 176 0 1519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6788

[startup+0.701118 s]
/proc/loadavg: 1.90 1.53 1.22 3/64 773
/proc/meminfo: memFree=1797184/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=37696 CPUtime=0.78
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 4129 0 0 0 77 1 0 0 22 0 3 0 107758443 38600704 3940 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 9424 3941 98 176 0 9246 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 37696

[startup+1.50127 s]
/proc/loadavg: 1.90 1.53 1.22 3/67 776
/proc/meminfo: memFree=1776936/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=48508 CPUtime=2.38
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 6886 0 0 0 235 3 0 0 22 0 3 0 107758443 49672192 6697 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 12127 6697 98 176 0 11949 0
[pid=773/tid=775] ppid=771 vsize=48508 CPUtime=0.88
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 1505 0 0 0 88 0 0 0 17 0 3 0 107758504 49672192 6698 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=48508 CPUtime=0.88
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 1741 0 0 0 88 0 0 0 18 0 3 0 107758504 49672192 6698 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 48508

[startup+3.10159 s]
/proc/loadavg: 1.90 1.53 1.22 3/67 776
/proc/meminfo: memFree=1763816/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=65220 CPUtime=5.57
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 10997 0 0 0 551 6 0 0 22 0 3 0 107758443 66785280 10808 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 16305 10808 98 176 0 16127 0
[pid=773/tid=775] ppid=771 vsize=65220 CPUtime=2.49
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 3324 0 0 0 247 2 0 0 25 0 3 0 107758504 66785280 10808 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=65220 CPUtime=2.47
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 4032 0 0 0 245 2 0 0 25 0 3 0 107758504 66785280 10808 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.57
Current children cumulated vsize (KiB) 65220

[startup+6.30122 s]
/proc/loadavg: 1.99 1.55 1.22 3/67 776
/proc/meminfo: memFree=1732200/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=95500 CPUtime=11.96
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 18201 0 0 0 1185 11 0 0 22 0 3 0 107758443 97792000 18012 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 23875 18012 98 176 0 23697 0
[pid=773/tid=775] ppid=771 vsize=95500 CPUtime=5.68
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 6475 0 0 0 564 4 0 0 25 0 3 0 107758504 97792000 18012 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=95500 CPUtime=5.66
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 8085 0 0 0 561 5 0 0 25 0 3 0 107758504 97792000 18012 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.96
Current children cumulated vsize (KiB) 95500

[startup+12.7025 s]
/proc/loadavg: 1.99 1.56 1.23 3/67 776
/proc/meminfo: memFree=1687720/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=138968 CPUtime=24.73
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 28551 0 0 0 2455 18 0 0 22 0 3 0 107758443 142303232 28362 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 34742 28362 98 176 0 34564 0
[pid=773/tid=775] ppid=771 vsize=138968 CPUtime=12.08
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 10869 0 0 0 1201 7 0 0 18 0 3 0 107758504 142303232 28362 1992294400 134512640 135237372 4294956192 18446744073709551615 134591217 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=138968 CPUtime=12.04
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 14041 0 0 0 1195 9 0 0 25 0 3 0 107758504 142303232 28363 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.73
Current children cumulated vsize (KiB) 138968

[startup+25.502 s]
/proc/loadavg: 1.99 1.58 1.24 3/67 776
/proc/meminfo: memFree=1619048/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=206560 CPUtime=50.27
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 44992 0 0 0 5000 27 0 0 22 0 3 0 107758443 211517440 44803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 51640 44803 98 176 0 51462 0
[pid=773/tid=775] ppid=771 vsize=206560 CPUtime=24.87
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 18599 0 0 0 2476 11 0 0 25 0 3 0 107758504 211517440 44803 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=206560 CPUtime=24.79
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 22752 0 0 0 2465 14 0 0 25 0 3 0 107758504 211517440 44804 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.27
Current children cumulated vsize (KiB) 206560

[startup+51.102 s]
/proc/loadavg: 1.99 1.61 1.26 3/67 776
/proc/meminfo: memFree=1514856/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=316132 CPUtime=101.36
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 71198 0 0 0 10091 45 0 0 22 0 3 0 107758443 323719168 71009 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 79033 71009 98 176 0 78855 0
[pid=773/tid=775] ppid=771 vsize=316132 CPUtime=50.46
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 31772 0 0 0 5026 20 0 0 25 0 3 0 107758504 323719168 71009 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=316132 CPUtime=50.27
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 35785 0 0 0 5005 22 0 0 25 0 3 0 107758504 323719168 71009 1992294400 134512640 135237372 4294956192 18446744073709551615 134749350 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 316132

[startup+102.305 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 776
/proc/meminfo: memFree=1329128/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=507404 CPUtime=203.53
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 117055 0 0 0 20277 76 0 0 22 0 3 0 107758443 519581696 116866 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 126851 116866 98 176 0 126673 0
[pid=773/tid=775] ppid=771 vsize=507404 CPUtime=101.65
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 52894 0 0 0 10130 35 0 0 25 0 3 0 107758504 519581696 116866 1992294400 134512640 135237372 4294956192 18446744073709551615 134551475 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=507404 CPUtime=101.26
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 60520 0 0 0 10088 38 0 0 25 0 3 0 107758504 519581696 116866 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.53
Current children cumulated vsize (KiB) 507404

[startup+162.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 776
/proc/meminfo: memFree=1132008/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=713948 CPUtime=323.26
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 166697 0 0 0 32212 114 0 0 22 0 3 0 107758443 731082752 166508 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 178487 166508 98 176 0 178309 0
[pid=773/tid=775] ppid=771 vsize=713948 CPUtime=161.62
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 76620 0 0 0 16109 53 0 0 25 0 3 0 107758504 731082752 166508 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=713948 CPUtime=161.02
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 86436 0 0 0 16043 59 0 0 25 0 3 0 107758504 731082752 166508 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.26
Current children cumulated vsize (KiB) 713948

[startup+222.302 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 776
/proc/meminfo: memFree=959656/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=890416 CPUtime=442.99
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 209225 0 0 0 44154 145 0 0 22 0 3 0 107758443 911785984 209036 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 222604 209036 98 176 0 222426 0
[pid=773/tid=775] ppid=771 vsize=890416 CPUtime=221.6
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 95042 0 0 0 22093 67 0 0 25 0 3 0 107758504 911785984 209036 1992294400 134512640 135237372 4294956192 18446744073709551615 134550028 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=890416 CPUtime=220.77
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 110542 0 0 0 22001 76 0 0 25 0 3 0 107758504 911785984 209036 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.99
Current children cumulated vsize (KiB) 890416

[startup+282.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 776
/proc/meminfo: memFree=793896/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=1062968 CPUtime=562.73
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 250916 0 0 0 56096 177 0 0 22 0 3 0 107758443 1088479232 250727 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 265742 250727 98 176 0 265564 0
[pid=773/tid=775] ppid=771 vsize=1062968 CPUtime=281.58
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 112228 0 0 0 28077 81 0 0 25 0 3 0 107758504 1088479232 250727 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=1062968 CPUtime=280.53
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 135047 0 0 0 27959 94 0 0 25 0 3 0 107758504 1088479232 250727 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.73
Current children cumulated vsize (KiB) 1062968

[startup+342.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 776
/proc/meminfo: memFree=649768/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=1212392 CPUtime=682.46
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 286552 0 0 0 68040 206 0 0 22 0 3 0 107758443 1241489408 286363 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 303098 286363 98 176 0 302920 0
[pid=773/tid=775] ppid=771 vsize=1212392 CPUtime=341.56
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 128950 0 0 0 34061 95 0 0 25 0 3 0 107758504 1241489408 286363 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=1212392 CPUtime=340.28
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 153961 0 0 0 33919 109 0 0 25 0 3 0 107758504 1241489408 286363 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.46
Current children cumulated vsize (KiB) 1212392

[startup+402.302 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 776
/proc/meminfo: memFree=506728/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=1363984 CPUtime=802.19
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 322523 0 0 0 79987 232 0 0 22 0 3 0 107758443 1396719616 322334 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 340996 322334 98 176 0 340818 0
[pid=773/tid=775] ppid=771 vsize=1363984 CPUtime=401.53
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 144598 0 0 0 40048 105 0 0 25 0 3 0 107758504 1396719616 322334 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=1363984 CPUtime=400.04
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 174284 0 0 0 39879 125 0 0 25 0 3 0 107758504 1396719616 322334 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.19
Current children cumulated vsize (KiB) 1363984

[startup+462.302 s]
/proc/loadavg: 1.99 1.89 1.51 3/67 782
/proc/meminfo: memFree=372840/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=1501884 CPUtime=921.91
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 355628 0 0 0 91932 259 0 0 22 0 3 0 107758443 1537929216 355439 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 375471 355439 98 176 0 375293 0
[pid=773/tid=775] ppid=771 vsize=1501884 CPUtime=461.49
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 159844 0 0 0 46031 118 0 0 25 0 3 0 107758504 1537929216 355439 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=773/tid=776] ppid=771 vsize=1501884 CPUtime=459.79
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 192143 0 0 0 45841 138 0 0 25 0 3 0 107758504 1537929216 355439 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.91
Current children cumulated vsize (KiB) 1501884

[startup+522.302 s]
/proc/loadavg: 2.27 2.00 1.56 3/67 1193
/proc/meminfo: memFree=218920/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=1635736 CPUtime=1037.39
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 387709 0 0 0 103451 288 0 0 22 0 3 0 107758443 1674993664 387520 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 408934 387520 98 176 0 408756 0
[pid=773/tid=775] ppid=771 vsize=1635736 CPUtime=517.34
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 174849 0 0 0 51600 134 0 0 25 0 3 0 107758504 1674993664 387520 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=773/tid=776] ppid=771 vsize=1635736 CPUtime=519.43
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 209219 0 0 0 51792 151 0 0 25 0 3 0 107758504 1674993664 387520 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1037.39
Current children cumulated vsize (KiB) 1635736

[startup+582.301 s]
/proc/loadavg: 2.10 2.00 1.59 3/67 1193
/proc/meminfo: memFree=94312/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=1763704 CPUtime=1157.12
/proc/773/stat : 773 (ttsth-5-0) S 771 773 470 0 -1 4194304 418487 0 0 0 115399 313 0 0 22 0 3 0 107758443 1806032896 418298 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/773/statm: 440926 418298 98 176 0 440748 0
[pid=773/tid=775] ppid=771 vsize=1763704 CPUtime=577.1
/proc/773/task/775/stat : 775 (ttsth-5-0) R 771 773 470 0 -1 4194368 190261 0 0 0 57564 146 0 0 25 0 3 0 107758504 1806032896 418298 1992294400 134512640 135237372 4294956192 18446744073709551615 134561086 0 0 4096 0 0 0 0 -1 0 0 0
[pid=773/tid=776] ppid=771 vsize=1763704 CPUtime=579.41
/proc/773/task/776/stat : 776 (ttsth-5-0) R 771 773 470 0 -1 4194368 224585 0 0 0 57776 165 0 0 20 0 3 0 107758504 1806032896 418298 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1157.12
Current children cumulated vsize (KiB) 1763704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.906 s]
/proc/loadavg: 2.07 2.00 1.60 2/65 1193
/proc/meminfo: memFree=1476136/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=0 CPUtime=1200.03
/proc/773/stat : 773 (ttsth-5-0) R 771 773 470 0 -1 4195332 430236 0 0 0 119659 344 0 0 18 0 1 0 107758443 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 0

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

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

[startup+603.906 s]
/proc/loadavg: 2.07 2.00 1.60 2/65 1193
/proc/meminfo: memFree=1476136/2055924 swapFree=4180788/4192956
[pid=773] ppid=771 vsize=0 CPUtime=1200.03
/proc/773/stat : 773 (ttsth-5-0) R 771 773 470 0 -1 4195332 430236 0 0 0 119659 344 0 0 18 0 1 0 107758443 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 603.953
CPU time (s): 1200.08
CPU user time (s): 1196.59
CPU system time (s): 3.48747
CPU usage (%): 198.704
Max. virtual memory (cumulated for all children) (KiB): 1811928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.59
system time used= 3.48747
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 430236
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= 88
involuntary context switches= 11097

runsolver used 0.620905 second user time and 1.59276 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-27 03:54:01
IDJOB=1734786
IDBENCH=71289
IDSOLVER=549
FILE ID=node6/1734786-1240797241
PBS_JOBID= 9187368
Free space on /tmp= 66336 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g8.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734786-1240797241/watcher-1734786-1240797241 -o /tmp/evaluation-result-1734786-1240797241/solver-1734786-1240797241 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1734786-1240797241.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 26faf32fde08600c4dd1614dd861e544
RANDOM SEED=1431282608

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1797664 kB
Buffers:         35468 kB
Cached:         153392 kB
SwapCached:       6028 kB
Active:          75032 kB
Inactive:       122228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1797664 kB
SwapTotal:     4192956 kB
SwapFree:      4180788 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            46976 kB
Committed_AS:   501528 kB
PageTables:       1452 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= 66340 MiB
End job on node6 at 2009-04-27 04:04:07