Trace number 1531172

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) 1200.36 603.089

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S762724712-048.cnf
MD5SUMded0a20d749cf4becf9e25906c1822a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.09138
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.06	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531172-1238394885.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 = 6000
0.00/0.06	c Clauses = 25200
0.00/0.06	c Literals = 75600
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 6000
0.00/0.06	c Clauses = 25068
0.00/0.06	c Literals = 75204
0.00/0.06	c a2
0.09/0.15	c a1
2.69/2.77	c Independent sub-problems = 1
2.69/2.77	c Sub-problem with 5978 variables and 25068 clauses
2.69/2.77	c using permutation method 4
2.69/2.77	c count = 1
2.69/2.77	c Ordering finished 2.740 seconds
2.69/2.77	c mapped 2.770 seconds
2.69/2.77	c permuted 2.770 seconds
2.69/2.77	c about to sort
2.69/2.78	c sorted
2.89/2.99	c clauses now 25068
2.89/2.99	c init finished 2.800 seconds
2.89/2.99	c tree built 2.990 seconds
2.89/2.99	c 
2.89/2.99	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
2.89/2.99	c ---------------------------------|----------------------------------|------------------------------------------------------
2.89/2.99	c ................................ | ..........                       |                        3.0           0.0             
2.89/2.99	c ................................ | ..........                     1 |                        3.0           0.3             
2.89/2.99	c ................................ | ..........                     2 |                        3.0           0.7             
2.89/2.99	c ................................ | ..........                     3 |                        3.0           1.0             
2.89/2.99	c ................................ | ..........                     4 |                        3.0           1.3             
2.89/2.99	c ................................ | ..........                     5 |                        3.0           1.7             
2.89/2.99	c ................................ | ..........                  1000 |                        3.0         333.3           65
23.95/13.54	c ................................ | ..........                465000 | 43096                 24.0       19342.8      1374705
47.89/25.59	c ................................ | ..........                718000 | 74563                 48.1       14933.4      3593862
72.04/37.62	c ................................ | ..........                920000 | 99263                 72.1       12760.1      5278333
95.99/49.64	c ................................ | ..........               1106000 | 124934                96.1       11511.2      6951642
119.95/61.65	c ................................ | *.........               1267000 | 147461               120.1       10552.2      8654429
144.08/73.70	c ................................ | *.........               1358000 | 162670               144.1        9423.4     10707837
168.04/85.78	c ................................ | *.........               1451000 | 177576               168.2        8625.1     12981058
191.98/97.76	c ................................ | *.........               1538000 | 190332               192.1        8004.6     14646926
215.93/109.78	c ................................ | *.........               1619000 | 203266               216.1        7490.9     16760367
239.87/121.75	c ................................ | **........               1702000 | 215191               240.0        7091.4     18400915
264.01/133.89	c ................................ | **........               1783000 | 227877               264.2        6747.4     20153286
288.36/146.07	c ................................ | **........               1829000 | 235767               288.6        6338.6     22013257
311.92/157.86	c ................................ | **........               1916000 | 248393               312.1        6139.3     23368082
336.06/169.92	c ................................ | **........               1992000 | 260520               336.1        5925.9     24845644
360.01/181.92	c ................................ | ***.......               2040000 | 268513               360.1        5665.1     26081690
383.96/193.94	c ................................ | ***.......               2083000 | 276122               384.1        5423.2     27388549
408.10/206.01	c ................................ | ***.......               2113000 | 281601               408.2        5176.6     28882053
432.04/218.01	c ................................ | ***.......               2141000 | 286350               432.1        4954.4     29930877
455.99/230.02	c ................................ | ***.......               2202000 | 294844               456.1        4827.9     31216981
480.54/242.32	c ................................ | ****......               2256000 | 303661               480.7        4693.5     32311133
504.49/254.38	c ................................ | ****......               2299000 | 310782               504.7        4554.9     33433977
528.05/266.17	c ................................ | ****......               2386000 | 323481               528.3        4516.6     34554197
551.79/278.06	c ................................ | ****......               2423000 | 330064               552.0        4389.4     36370320
576.34/290.38	c ................................ | ****......               2460000 | 336406               576.6        4266.5     37791180
599.88/302.11	c ................................ | *****.....               2494000 | 341874               600.0        4156.7     39051838
624.63/314.56	c ................................ | *****.....               2530000 | 347471               624.8        4049.1     40148687
648.38/326.42	c ................................ | *****.....               2565000 | 353612               648.5        3955.1     41700044
672.12/338.31	c ................................ | *****.....               2612000 | 360144               672.2        3885.5     43292520
695.87/350.22	c ................................ | *****.....               2633000 | 363795               696.0        3782.9     44690182
721.22/362.98	c ................................ | ******....               2656000 | 367750               721.5        3681.3     46057501
744.36/374.52	c ................................ | ******....               2682000 | 371826               744.5        3602.4     47422184
767.91/386.34	c ................................ | ******....               2704000 | 375206               768.1        3520.3     48780612
792.45/398.67	c ................................ | ******....               2729000 | 379351               792.7        3442.5     49746591
816.40/410.64	c ................................ | ******....               2765000 | 384910               816.6        3385.9     50840217
840.75/422.81	c ................................ | *******...               2802000 | 391112               840.9        3332.1     52313592
864.10/434.59	c ................................ | *******...               2836000 | 397116               864.4        3280.9     54051353
888.25/446.63	c ................................ | *******...               2881000 | 404170               888.4        3242.8     55708773
912.00/458.52	c ................................ | *******...               2917000 | 410468               912.2        3197.8     57281491
935.94/470.55	c ................................ | *******...               2977000 | 419493               936.2        3179.9     58835993
960.29/482.78	c ................................ | ********..               3021000 | 426730               960.6        3144.9     60353032
984.04/494.69	c ................................ | ********..               3048000 | 431613               984.4        3096.4     61654331
1007.98/506.70	c ................................ | ********..               3069000 | 435576              1008.3        3043.6     63033360
1032.33/518.84	c ................................ | ********..               3090000 | 439745              1032.6        2992.5     64247409
1056.67/531.09	c ................................ | ********..               3111000 | 443877              1057.0        2943.2     65618746
1081.23/543.31	c ................................ | *********.               3136000 | 448053              1081.4        2899.9     67050685
1104.77/555.19	c ................................ | *********.               3156000 | 452134              1105.1        2855.8     68319583
1128.32/566.99	c ................................ | *********.               3175000 | 455951              1128.7        2813.0     69548499
1152.46/579.10	c ................................ | *********.               3193000 | 459656              1152.8        2769.7     70493518
1176.61/591.12	c ................................ | *********.               3210000 | 463058              1176.8        2727.7     71678519

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531172-1238394885/watcher-1531172-1238394885 -o /tmp/evaluation-result-1531172-1238394885/solver-1531172-1238394885 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531172-1238394885.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 3/64 31391
/proc/meminfo: memFree=1354424/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=932 CPUtime=0
/proc/31391/stat : 31391 (ttsth-5-0) R 31389 31391 30994 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1112154612 954368 111 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31391/statm: 233 111 77 176 0 55 0

[startup+0.0872429 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31391
/proc/meminfo: memFree=1354424/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=4656 CPUtime=0.08
/proc/31391/stat : 31391 (ttsth-5-0) R 31389 31391 30994 0 -1 4194304 1037 0 0 0 8 0 0 0 18 0 1 0 1112154612 4767744 1021 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/31391/statm: 1164 1021 79 176 0 986 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4656

[startup+0.101245 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31391
/proc/meminfo: memFree=1354424/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=4656 CPUtime=0.09
/proc/31391/stat : 31391 (ttsth-5-0) R 31389 31391 30994 0 -1 4194304 1037 0 0 0 9 0 0 0 18 0 1 0 1112154612 4767744 1021 1992294400 134512640 135237372 4294956192 18446744073709551615 134680237 0 0 4096 0 0 0 0 17 1 0 0
/proc/31391/statm: 1164 1021 79 176 0 986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4656

[startup+0.301278 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31391
/proc/meminfo: memFree=1354424/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=5912 CPUtime=0.29
/proc/31391/stat : 31391 (ttsth-5-0) R 31389 31391 30994 0 -1 4194304 1362 0 0 0 29 0 0 0 19 0 1 0 1112154612 6053888 1346 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31391/statm: 1478 1346 80 176 0 1300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5912

[startup+0.701344 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31391
/proc/meminfo: memFree=1354424/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=5912 CPUtime=0.69
/proc/31391/stat : 31391 (ttsth-5-0) R 31389 31391 30994 0 -1 4194304 1362 0 0 0 69 0 0 0 23 0 1 0 1112154612 6053888 1346 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31391/statm: 1478 1346 80 176 0 1300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5912

[startup+1.50148 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31392
/proc/meminfo: memFree=1349296/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=5912 CPUtime=1.49
/proc/31391/stat : 31391 (ttsth-5-0) R 31389 31391 30994 0 -1 4194304 1367 0 0 0 149 0 0 0 25 0 1 0 1112154612 6053888 1351 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/31391/statm: 1478 1351 80 176 0 1300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5912

[startup+3.10175 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31392
/proc/meminfo: memFree=1349168/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=44140 CPUtime=3.2
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 5697 0 0 0 317 3 0 0 25 0 3 0 1112154612 45199360 5623 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 11035 5623 98 176 0 10857 0
Current children cumulated CPU time (s) 3.2
Current children cumulated vsize (KiB) 44140

[startup+6.30129 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 31394
/proc/meminfo: memFree=1329376/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=48644 CPUtime=9.57
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 6892 0 0 0 954 3 0 0 25 0 3 0 1112154612 49811456 6818 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 12161 6818 98 176 0 11983 0
[pid=31391/tid=31393] ppid=31389 vsize=48644 CPUtime=3.29
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 939 0 0 0 329 0 0 0 25 0 3 0 1112154912 49811456 6818 1992294400 134512640 135237372 4294956192 18446744073709551615 134550374 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=48644 CPUtime=3.29
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 438 0 0 0 329 0 0 0 25 0 3 0 1112154912 49811456 6818 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.57
Current children cumulated vsize (KiB) 48644

[startup+12.7014 s]
/proc/loadavg: 1.15 1.00 1.00 3/67 31394
/proc/meminfo: memFree=1314080/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=65432 CPUtime=22.35
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 11003 0 0 0 2229 6 0 0 25 0 3 0 1112154612 67002368 10929 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 16358 10929 98 176 0 16180 0
[pid=31391/tid=31393] ppid=31389 vsize=65432 CPUtime=9.69
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 3781 0 0 0 968 1 0 0 25 0 3 0 1112154912 67002368 10929 1992294400 134512640 135237372 4294956192 18446744073709551615 134590777 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=65432 CPUtime=9.65
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 1707 0 0 0 964 1 0 0 25 0 3 0 1112154912 67002368 10929 1992294400 134512640 135237372 4294956192 18446744073709551615 134587166 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.35
Current children cumulated vsize (KiB) 65432

[startup+25.5025 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 31394
/proc/meminfo: memFree=1273824/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=103860 CPUtime=47.89
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 20398 0 0 0 4777 12 0 0 25 0 3 0 1112154612 106352640 20323 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 25965 20323 98 176 0 25787 0
[pid=31391/tid=31393] ppid=31389 vsize=103860 CPUtime=22.49
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 10303 0 0 0 2243 6 0 0 25 0 3 0 1112154912 106352640 20323 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=103860 CPUtime=22.4
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 4580 0 0 0 2237 3 0 0 25 0 3 0 1112154912 106352640 20323 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.89
Current children cumulated vsize (KiB) 103860

[startup+51.1027 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 31394
/proc/meminfo: memFree=1216608/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=163976 CPUtime=98.98
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 34852 0 0 0 9877 21 0 0 25 0 3 0 1112154612 167911424 34777 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 40994 34777 98 176 0 40816 0
[pid=31391/tid=31393] ppid=31389 vsize=163976 CPUtime=48.08
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 19546 0 0 0 4798 10 0 0 25 0 3 0 1112154912 167911424 34777 1992294400 134512640 135237372 4294956192 18446744073709551615 134549903 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=163976 CPUtime=47.9
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 9791 0 0 0 4783 7 0 0 25 0 3 0 1112154912 167911424 34777 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.98
Current children cumulated vsize (KiB) 163976

[startup+102.306 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 31394
/proc/meminfo: memFree=1087008/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=296508 CPUtime=201.17
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 66840 0 0 0 20076 41 0 0 25 0 3 0 1112154612 303624192 66765 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 74127 66765 98 176 0 73949 0
[pid=31391/tid=31393] ppid=31389 vsize=296508 CPUtime=99.27
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 36901 0 0 0 9907 20 0 0 25 0 3 0 1112154912 303624192 66765 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=296508 CPUtime=98.89
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 24424 0 0 0 9872 17 0 0 25 0 3 0 1112154912 303624192 66765 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.17
Current children cumulated vsize (KiB) 296508

[startup+162.301 s]
/proc/loadavg: 1.93 1.39 1.14 3/67 31394
/proc/meminfo: memFree=953440/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=437584 CPUtime=320.9
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 100469 0 0 0 32028 62 0 0 25 0 3 0 1112154612 448086016 100394 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 109396 100394 98 176 0 109218 0
[pid=31391/tid=31393] ppid=31389 vsize=437584 CPUtime=159.24
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 53792 0 0 0 15894 30 0 0 25 0 3 0 1112154912 448086016 100394 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=437584 CPUtime=158.65
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 41162 0 0 0 15837 28 0 0 25 0 3 0 1112154912 448086016 100394 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.9
Current children cumulated vsize (KiB) 437584

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 31394
/proc/meminfo: memFree=853344/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=540132 CPUtime=440.63
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 125178 0 0 0 43988 75 0 0 25 0 3 0 1112154612 553095168 125103 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 135033 125103 98 176 0 134855 0
[pid=31391/tid=31393] ppid=31389 vsize=540132 CPUtime=219.22
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 66362 0 0 0 21885 37 0 0 25 0 3 0 1112154912 553095168 125103 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=540132 CPUtime=218.4
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 53301 0 0 0 21806 34 0 0 25 0 3 0 1112154912 553095168 125103 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.63
Current children cumulated vsize (KiB) 540132

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 31394
/proc/meminfo: memFree=751136/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=646820 CPUtime=560.37
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 150766 0 0 0 55946 91 0 0 25 0 3 0 1112154612 662343680 150691 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 161705 150691 98 176 0 161527 0
[pid=31391/tid=31393] ppid=31389 vsize=646820 CPUtime=279.21
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 81315 0 0 0 27874 47 0 0 25 0 3 0 1112154912 662343680 150691 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=646820 CPUtime=278.16
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 63936 0 0 0 27775 41 0 0 25 0 3 0 1112154912 662343680 150691 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.37
Current children cumulated vsize (KiB) 646820

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 31396
/proc/meminfo: memFree=639840/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=763192 CPUtime=680.1
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 178502 0 0 0 67903 107 0 0 25 0 3 0 1112154612 781508608 178427 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 190798 178427 98 176 0 190620 0
[pid=31391/tid=31393] ppid=31389 vsize=763192 CPUtime=339.18
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 94288 0 0 0 33864 54 0 0 25 0 3 0 1112154912 781508608 178427 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=763192 CPUtime=337.92
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 78699 0 0 0 33743 49 0 0 25 0 3 0 1112154912 781508608 178427 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 680.1
Current children cumulated vsize (KiB) 763192

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 31396
/proc/meminfo: memFree=543456/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=863616 CPUtime=799.84
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 202582 0 0 0 79863 121 0 0 25 0 3 0 1112154612 884342784 202507 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 215904 202507 98 176 0 215726 0
[pid=31391/tid=31393] ppid=31389 vsize=863616 CPUtime=399.16
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 102750 0 0 0 39857 59 0 0 25 0 3 0 1112154912 884342784 202507 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=863616 CPUtime=397.67
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 94317 0 0 0 39709 58 0 0 25 0 3 0 1112154912 884342784 202507 1992294400 134512640 135237372 4294956192 18446744073709551615 134562373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.84
Current children cumulated vsize (KiB) 863616

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 31396
/proc/meminfo: memFree=420320/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=990580 CPUtime=919.57
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 233325 0 0 0 91821 136 0 0 25 0 3 0 1112154612 1014353920 233250 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 247645 233250 98 176 0 247467 0
[pid=31391/tid=31393] ppid=31389 vsize=990580 CPUtime=459.15
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 119469 0 0 0 45848 67 0 0 25 0 3 0 1112154912 1014353920 233250 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=990580 CPUtime=457.43
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 108341 0 0 0 45677 66 0 0 25 0 3 0 1112154912 1014353920 233250 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.57
Current children cumulated vsize (KiB) 990580

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 31396
/proc/meminfo: memFree=314400/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=1101508 CPUtime=1039.31
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 259972 0 0 0 103780 151 0 0 25 0 3 0 1112154612 1127944192 259897 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 275377 259897 98 176 0 275199 0
[pid=31391/tid=31393] ppid=31389 vsize=1101508 CPUtime=519.13
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 132964 0 0 0 51838 75 0 0 25 0 3 0 1112154912 1127944192 259897 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=1101508 CPUtime=517.19
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 121493 0 0 0 51646 73 0 0 25 0 3 0 1112154912 1127944192 259897 1992294400 134512640 135237372 4294956192 18446744073709551615 134562463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.31
Current children cumulated vsize (KiB) 1101508

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 31396
/proc/meminfo: memFree=217504/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=1201548 CPUtime=1159.05
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 283945 0 0 0 115742 163 0 0 25 0 3 0 1112154612 1230385152 283870 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 300387 283870 98 176 0 300209 0
[pid=31391/tid=31393] ppid=31389 vsize=1201548 CPUtime=579.11
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 145679 0 0 0 57831 80 0 0 25 0 3 0 1112154912 1230385152 283870 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=1201548 CPUtime=576.94
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 132751 0 0 0 57615 79 0 0 25 0 3 0 1112154912 1230385152 283870 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.05
Current children cumulated vsize (KiB) 1201548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 31396
/proc/meminfo: memFree=187872/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=1231996 CPUtime=1200.17
/proc/31391/stat : 31391 (ttsth-5-0) S 31389 31391 30994 0 -1 4194304 291075 0 0 0 119850 167 0 0 25 0 3 0 1112154612 1261563904 291000 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 307999 291000 98 176 0 307821 0
[pid=31391/tid=31393] ppid=31389 vsize=1231996 CPUtime=599.7
/proc/31391/task/31393/stat : 31393 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 149602 0 0 0 59888 82 0 0 25 0 3 0 1112154912 1261563904 291000 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31391/tid=31394] ppid=31389 vsize=1231996 CPUtime=597.46
/proc/31391/task/31394/stat : 31394 (ttsth-5-0) R 31389 31391 30994 0 -1 4194368 135958 0 0 0 59665 81 0 0 25 0 3 0 1112154912 1261563904 291000 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 1231996

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

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

[startup+603.013 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 31396
/proc/meminfo: memFree=187872/2055920 swapFree=4178416/4192956
[pid=31391] ppid=31389 vsize=0 CPUtime=1200.28
/proc/31391/stat : 31391 (ttsth-5-0) Z 31389 31391 30994 0 -1 4195340 291083 0 0 0 119851 177 0 0 16 0 2 0 1112154612 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31391/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.089
CPU time (s): 1200.36
CPU user time (s): 1198.51
CPU system time (s): 1.84872
CPU usage (%): 199.036
Max. virtual memory (cumulated for all children) (KiB): 1231996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.84872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 291083
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= 39
involuntary context switches= 9163

runsolver used 0.710891 second user time and 1.49277 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-30 08:34:45
IDJOB=1531172
IDBENCH=70315
IDSOLVER=549
FILE ID=node15/1531172-1238394885
PBS_JOBID= 9061334
Free space on /tmp= 65428 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S762724712-048.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531172-1238394885/watcher-1531172-1238394885 -o /tmp/evaluation-result-1531172-1238394885/solver-1531172-1238394885 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531172-1238394885.cnf

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

MD5SUM BENCH= ded0a20d749cf4becf9e25906c1822a6
RANDOM SEED=1628506

node15.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		: 3000.286
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		: 3000.286
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:       1354840 kB
Buffers:         77520 kB
Cached:         525396 kB
SwapCached:       8336 kB
Active:          42252 kB
Inactive:       570600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354840 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            74116 kB
Committed_AS:  2889416 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-03-30 08:44:50