Trace number 1531154

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) 1200.21 603.892

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
MD5SUM5a4a01076ef9554c4c4991324b6100b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.1969
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.04/0.07	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531154-1238392545.cnf 
0.04/0.07	c Using SATTIMEOUT of 1200
0.04/0.07	c Using SATRAM of 1800
0.04/0.07	c Size of subset node = 16
0.04/0.07	c Variables = 8000
0.04/0.07	c Clauses = 33600
0.04/0.07	c Literals = 100800
0.04/0.07	c Reduced size:
0.04/0.07	c Variables = 8000
0.04/0.07	c Clauses = 33403
0.04/0.07	c Literals = 100209
0.04/0.07	c a2
0.19/0.20	c a1
4.19/4.28	c Independent sub-problems = 1
4.19/4.28	c Sub-problem with 7970 variables and 33403 clauses
4.19/4.28	c using permutation method 4
4.19/4.28	c count = 1
4.19/4.28	c Ordering finished 4.250 seconds
4.19/4.28	c mapped 4.270 seconds
4.19/4.28	c permuted 4.270 seconds
4.19/4.28	c about to sort
4.19/4.29	c sorted
4.49/4.58	c clauses now 33403
4.49/4.58	c init finished 4.330 seconds
4.49/4.58	c tree built 4.570 seconds
4.49/4.58	c 
4.49/4.58	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.49/4.58	c ---------------------------------|----------------------------------|------------------------------------------------------
4.49/4.58	c ................................ | ..........                       |                        4.6           0.0             
4.49/4.58	c ................................ | ..........                     1 |                        4.6           0.2             
4.49/4.58	c ................................ | ..........                     2 |                        4.6           0.4             
4.49/4.58	c ................................ | ..........                     3 |                        4.6           0.7             
4.49/4.58	c ................................ | ..........                     4 |                        4.6           0.9             
4.49/4.58	c ................................ | ..........                     5 |                        4.6           1.1             
4.49/4.59	c ................................ | ..........                  1000 |                        4.6         218.3           32
23.97/14.32	c ................................ | ..........                602000 | 47488                 24.0       25083.3       460043
48.12/26.41	c ................................ | ..........                996000 | 91261                 48.1       20689.7      1660840
71.86/38.37	c ................................ | ..........               1185000 | 114893                72.0       16453.8      3113040
95.80/50.39	c ................................ | ..........               1375000 | 139060                96.0       14322.9      4572210
120.15/62.52	c ................................ | *.........               1477000 | 153535               120.2       12286.8      6605718
143.90/74.46	c ................................ | *.........               1534000 | 162635               144.0       10649.8      8344577
168.24/86.70	c ................................ | *.........               1607000 | 173431               168.5        9539.4      9486748
191.99/98.51	c ................................ | *.........               1693000 | 185175               192.0        8815.9     11182311
216.14/110.68	c ................................ | *.........               1735000 | 191952               216.3        8019.8     13472090
240.29/122.73	c ................................ | **........               1772000 | 198113               240.4        7371.7     15108248
264.02/134.68	c ................................ | **........               1798000 | 202721               264.2        6804.7     16626033
287.97/146.62	c ................................ | **........               1877000 | 212939               288.1        6515.8     17925216
312.72/159.06	c ................................ | **........               1909000 | 218470               312.9        6101.2     19335814
336.27/170.85	c ................................ | **........               1924000 | 221123               336.4        5718.9     20667088
361.62/183.55	c ................................ | ***.......               1939000 | 223748               361.8        5359.8     22017781
383.97/194.71	c ................................ | ***.......               2042000 | 236281               384.0        5317.2     23268106
407.92/206.77	c ................................ | ***.......               2237000 | 260095               408.1        5481.2     24386151
432.06/218.85	c ................................ | ***.......               2314000 | 271638               432.2        5353.6     26166836
456.00/230.80	c ................................ | ***.......               2406000 | 284163               456.1        5275.3     28310876
479.95/242.82	c ................................ | ****......               2515000 | 299646               480.1        5238.8     30286907
504.10/254.94	c ................................ | ****......               2602000 | 312650               504.3        5159.9     31631760
528.25/267.01	c ................................ | ****......               2676000 | 323378               528.4        5064.7     32959243
552.19/279.00	c ................................ | ****......               2723000 | 330778               552.3        4930.5     34361744
575.94/290.94	c ................................ | ****......               2837000 | 345907               576.1        4924.4     35440372
600.09/303.01	c ................................ | *****.....               2960000 | 363657               600.2        4931.6     36613287
623.84/314.97	c ................................ | *****.....               3017000 | 372972               624.1        4834.4     38340311
647.96/327.06	c ................................ | *****.....               3096000 | 385484               648.2        4776.5     40260150
671.91/339.00	c ................................ | *****.....               3173000 | 397371               672.0        4721.6     41767236
696.25/351.27	c ................................ | *****.....               3203000 | 402420               696.5        4598.8     43557737
720.20/363.21	c ................................ | ******....               3222000 | 406043               720.3        4472.9     45538868
743.96/375.10	c ................................ | ******....               3253000 | 411471               744.1        4371.9     47100486
767.90/387.12	c ................................ | ******....               3274000 | 415904               768.1        4262.7     48762213
791.84/399.19	c ................................ | ******....               3395000 | 433557               792.1        4285.9     49936833
815.79/411.17	c ................................ | ******....               3450000 | 441484               816.1        4227.6     50974176
839.94/423.28	c ................................ | *******...               3473000 | 445064               840.2        4133.4     51956609
863.87/435.21	c ................................ | *******...               3504000 | 449853               864.0        4055.4     53152029
889.19/447.96	c ................................ | *******...               3518000 | 452531               889.5        3955.2     55203509
912.13/459.41	c ................................ | *******...               3527000 | 454694               912.3        3866.1     56625896
936.47/471.68	c ................................ | *******...               3545000 | 458516               936.8        3784.3     58355474
960.60/483.77	c ................................ | ********..               3556000 | 460958               960.9        3700.7     59454227
983.94/495.49	c ................................ | ********..               3621000 | 472053               984.3        3678.9     60556500
1007.88/507.47	c ................................ | ********..               3683000 | 482756              1008.2        3653.1     61669893
1032.03/519.58	c ................................ | ********..               3741000 | 492776              1032.4        3623.7     63003719
1056.17/531.65	c ................................ | ********..               3789000 | 500892              1056.4        3586.6     64253319
1079.91/543.52	c ................................ | *********.               3827000 | 507725              1080.1        3543.1     64925618
1104.05/555.62	c ................................ | *********.               3871000 | 515394              1104.3        3505.5     65841705
1128.00/567.64	c ................................ | *********.               3911000 | 522437              1128.2        3466.5     67048682
1151.73/579.57	c ................................ | *********.               3945000 | 528327              1152.0        3424.3     68052317
1175.87/591.67	c ................................ | *********.               3979000 | 534222              1176.2        3382.9     69456427

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-1531154-1238392545/watcher-1531154-1238392545 -o /tmp/evaluation-result-1531154-1238392545/solver-1531154-1238392545 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531154-1238392545.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: 1.99 1.85 1.45 3/64 17059
/proc/meminfo: memFree=867576/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=932 CPUtime=0
/proc/17059/stat : 17059 (ttsth-5-0) R 17057 17059 16776 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1111921331 954368 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17059/statm: 233 121 78 176 0 55 0

[startup+0.0507859 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 17059
/proc/meminfo: memFree=867576/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=2680 CPUtime=0.04
/proc/17059/stat : 17059 (ttsth-5-0) R 17057 17059 16776 0 -1 4194304 532 0 0 0 4 0 0 0 18 0 1 0 1111921331 2744320 516 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/17059/statm: 670 516 78 176 0 492 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2680

[startup+0.101794 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 17059
/proc/meminfo: memFree=867576/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=5392 CPUtime=0.09
/proc/17059/stat : 17059 (ttsth-5-0) R 17057 17059 16776 0 -1 4194304 1214 0 0 0 9 0 0 0 18 0 1 0 1111921331 5521408 1198 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17059/statm: 1348 1198 79 176 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5392

[startup+0.30183 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 17059
/proc/meminfo: memFree=867576/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=7620 CPUtime=0.29
/proc/17059/stat : 17059 (ttsth-5-0) R 17057 17059 16776 0 -1 4194304 1840 0 0 0 29 0 0 0 19 0 1 0 1111921331 7802880 1758 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/17059/statm: 1905 1758 80 176 0 1727 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7620

[startup+0.7019 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 17059
/proc/meminfo: memFree=867576/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=7620 CPUtime=0.69
/proc/17059/stat : 17059 (ttsth-5-0) R 17057 17059 16776 0 -1 4194304 1843 0 0 0 69 0 0 0 22 0 1 0 1111921331 7802880 1761 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/17059/statm: 1905 1761 80 176 0 1727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7620

[startup+1.50104 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 17060
/proc/meminfo: memFree=860784/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=7620 CPUtime=1.49
/proc/17059/stat : 17059 (ttsth-5-0) R 17057 17059 16776 0 -1 4194304 1847 0 0 0 149 0 0 0 25 0 1 0 1111921331 7802880 1765 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/17059/statm: 1905 1765 80 176 0 1727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7620

[startup+3.10132 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 17060
/proc/meminfo: memFree=860592/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=7620 CPUtime=3.09
/proc/17059/stat : 17059 (ttsth-5-0) R 17057 17059 16776 0 -1 4194304 1856 0 0 0 309 0 0 0 25 0 1 0 1111921331 7802880 1774 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/17059/statm: 1905 1774 80 176 0 1727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7620

[startup+6.3019 s]
/proc/loadavg: 1.92 1.84 1.45 3/67 17062
/proc/meminfo: memFree=837536/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=52288 CPUtime=8
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 7868 0 0 0 797 3 0 0 25 0 3 0 1111921331 53542912 7753 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 13072 7753 98 176 0 12894 0
[pid=17059/tid=17061] ppid=17057 vsize=52288 CPUtime=1.7
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 379 0 0 0 170 0 0 0 25 0 3 0 1111921789 53542912 7753 1992294400 134512640 135237372 4294956192 18446744073709551615 134551475 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=52288 CPUtime=1.7
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 251 0 0 0 170 0 0 0 20 0 3 0 1111921789 53542912 7753 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8
Current children cumulated vsize (KiB) 52288

[startup+12.702 s]
/proc/loadavg: 1.93 1.84 1.45 3/67 17062
/proc/meminfo: memFree=832032/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=57232 CPUtime=20.77
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 9146 0 0 0 2073 4 0 0 25 0 3 0 1111921331 58605568 9031 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 14308 9031 98 176 0 14130 0
[pid=17059/tid=17061] ppid=17057 vsize=57232 CPUtime=8.1
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 1215 0 0 0 809 1 0 0 25 0 3 0 1111921789 58605568 9031 1992294400 134512640 135237372 4294956192 18446744073709551615 134680737 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=57232 CPUtime=8.07
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 693 0 0 0 807 0 0 0 25 0 3 0 1111921789 58605568 9031 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.77
Current children cumulated vsize (KiB) 57232

[startup+25.5013 s]
/proc/loadavg: 1.94 1.85 1.46 3/67 17062
/proc/meminfo: memFree=810656/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=79008 CPUtime=46.31
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 14513 0 0 0 4623 8 0 0 25 0 3 0 1111921331 80904192 14398 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 19752 14398 98 176 0 19574 0
[pid=17059/tid=17061] ppid=17057 vsize=79008 CPUtime=20.9
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 4970 0 0 0 2087 3 0 0 25 0 3 0 1111921789 80904192 14398 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=79008 CPUtime=20.82
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 2305 0 0 0 2080 2 0 0 25 0 3 0 1111921789 80904192 14398 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.31
Current children cumulated vsize (KiB) 79008

[startup+51.1017 s]
/proc/loadavg: 1.96 1.86 1.47 3/67 17062
/proc/meminfo: memFree=762144/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=129364 CPUtime=97.39
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 26787 0 0 0 9722 17 0 0 25 0 3 0 1111921331 132468736 26671 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 32341 26671 98 176 0 32163 0
[pid=17059/tid=17061] ppid=17057 vsize=129364 CPUtime=46.49
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 13142 0 0 0 4641 8 0 0 25 0 3 0 1111921789 132468736 26671 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=129364 CPUtime=46.31
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 6407 0 0 0 4625 6 0 0 25 0 3 0 1111921789 132468736 26671 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.39
Current children cumulated vsize (KiB) 129364

[startup+102.306 s]
/proc/loadavg: 1.98 1.88 1.50 3/67 17062
/proc/meminfo: memFree=649888/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=244264 CPUtime=199.57
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 54509 0 0 0 19924 33 0 0 25 0 3 0 1111921331 250126336 54393 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 61066 54393 98 176 0 60888 0
[pid=17059/tid=17061] ppid=17057 vsize=244264 CPUtime=97.67
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 31590 0 0 0 9750 17 0 0 25 0 3 0 1111921789 250126336 54393 1992294400 134512640 135237372 4294956192 18446744073709551615 134680237 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=244264 CPUtime=97.31
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 15681 0 0 0 9718 13 0 0 25 0 3 0 1111921789 250126336 54393 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.57
Current children cumulated vsize (KiB) 244264

[startup+162.301 s]
/proc/loadavg: 1.99 1.90 1.53 3/67 17062
/proc/meminfo: memFree=525472/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=375580 CPUtime=319.31
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 85786 0 0 0 31880 51 0 0 25 0 3 0 1111921331 384593920 85670 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 93895 85670 98 176 0 93717 0
[pid=17059/tid=17061] ppid=17057 vsize=375580 CPUtime=157.65
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 51413 0 0 0 15738 27 0 0 25 0 3 0 1111921789 384593920 85670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=375580 CPUtime=157.06
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 27135 0 0 0 15686 20 0 0 25 0 3 0 1111921789 384593920 85670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 319.31
Current children cumulated vsize (KiB) 375580

[startup+222.303 s]
/proc/loadavg: 1.99 1.91 1.55 3/67 17062
/proc/meminfo: memFree=413088/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=491280 CPUtime=439.04
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 113640 0 0 0 43837 67 0 0 25 0 3 0 1111921331 503070720 113524 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 122820 113524 98 176 0 122642 0
[pid=17059/tid=17061] ppid=17057 vsize=491280 CPUtime=217.63
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 68895 0 0 0 21725 38 0 0 25 0 3 0 1111921789 503070720 113524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=491280 CPUtime=216.82
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 37507 0 0 0 21657 25 0 0 25 0 3 0 1111921789 503070720 113524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 439.04
Current children cumulated vsize (KiB) 491280

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 17062
/proc/meminfo: memFree=287904/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=623588 CPUtime=558.77
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 145191 0 0 0 55791 86 0 0 25 0 3 0 1111921331 638554112 145075 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 155897 145075 98 176 0 155719 0
[pid=17059/tid=17061] ppid=17057 vsize=623588 CPUtime=277.6
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 90020 0 0 0 27710 50 0 0 25 0 3 0 1111921789 638554112 145075 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=623588 CPUtime=276.58
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 47933 0 0 0 27625 33 0 0 25 0 3 0 1111921789 638554112 145075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.77
Current children cumulated vsize (KiB) 623588

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.60 3/67 17068
/proc/meminfo: memFree=169952/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=745428 CPUtime=678.49
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 174372 0 0 0 67747 102 0 0 25 0 3 0 1111921331 763318272 174256 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 186357 174256 98 176 0 186179 0
[pid=17059/tid=17061] ppid=17057 vsize=745428 CPUtime=337.56
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 111185 0 0 0 33695 61 0 0 25 0 3 0 1111921789 763318272 174256 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=745428 CPUtime=336.33
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 55949 0 0 0 33595 38 0 0 25 0 3 0 1111921789 763318272 174256 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 678.49
Current children cumulated vsize (KiB) 745428

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.62 3/67 17068
/proc/meminfo: memFree=44704/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=877044 CPUtime=798.23
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 205900 0 0 0 79704 119 0 0 25 0 3 0 1111921331 898093056 205784 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 219261 205784 98 176 0 219083 0
[pid=17059/tid=17061] ppid=17057 vsize=877044 CPUtime=397.55
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 134242 0 0 0 39682 73 0 0 25 0 3 0 1111921789 898093056 205784 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=877044 CPUtime=396.09
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 64420 0 0 0 39566 43 0 0 25 0 3 0 1111921789 898093056 205784 1992294400 134512640 135237372 4294956192 18446744073709551615 134593350 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 798.23
Current children cumulated vsize (KiB) 877044

[startup+462.302 s]
/proc/loadavg: 2.06 1.97 1.65 3/67 17068
/proc/meminfo: memFree=15584/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=986016 CPUtime=917.91
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 232246 0 0 0 91657 134 0 0 25 0 3 0 1111921331 1009680384 232130 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 246504 232130 98 176 0 246326 0
[pid=17059/tid=17061] ppid=17057 vsize=986016 CPUtime=457.49
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 148750 0 0 0 45669 80 0 0 25 0 3 0 1111921789 1009680384 232130 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=986016 CPUtime=455.83
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 76258 0 0 0 45532 51 0 0 25 0 3 0 1111921789 1009680384 232130 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 917.91
Current children cumulated vsize (KiB) 986016

[startup+522.302 s]
/proc/loadavg: 2.02 1.97 1.67 3/67 17068
/proc/meminfo: memFree=15456/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=1092348 CPUtime=1037.61
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 257043 0 0 0 103613 148 0 0 25 0 3 0 1111921331 1118564352 256927 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 273087 256927 98 176 0 272909 0
[pid=17059/tid=17061] ppid=17057 vsize=1092348 CPUtime=517.44
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 166471 0 0 0 51655 89 0 0 25 0 3 0 1111921789 1118564352 256927 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=1092348 CPUtime=515.58
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 83334 0 0 0 51502 56 0 0 25 0 3 0 1111921789 1118564352 256927 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1037.61
Current children cumulated vsize (KiB) 1092348

[startup+582.303 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 17068
/proc/meminfo: memFree=15776/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=1175940 CPUtime=1157.31
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 277112 0 0 0 115569 162 0 0 25 0 3 0 1111921331 1204162560 276996 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 293985 276996 98 176 0 293807 0
[pid=17059/tid=17061] ppid=17057 vsize=1175940 CPUtime=577.41
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 177640 0 0 0 57645 96 0 0 25 0 3 0 1111921789 1204162560 276996 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=1175940 CPUtime=575.32
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 92234 0 0 0 57469 63 0 0 25 0 3 0 1111921789 1204162560 276996 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1157.31
Current children cumulated vsize (KiB) 1175940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.703 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 17068
/proc/meminfo: memFree=16288/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=1205856 CPUtime=1200.01
/proc/17059/stat : 17059 (ttsth-5-0) S 17057 17059 16776 0 -1 4194304 284254 0 0 0 119835 166 0 0 25 0 3 0 1111921331 1234796544 284138 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 301464 284138 98 176 0 301286 0
[pid=17059/tid=17061] ppid=17057 vsize=1205856 CPUtime=598.8
/proc/17059/task/17061/stat : 17061 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 180890 0 0 0 59782 98 0 0 25 0 3 0 1111921789 1234796544 284138 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17059/tid=17062] ppid=17057 vsize=1205856 CPUtime=596.62
/proc/17059/task/17062/stat : 17062 (ttsth-5-0) R 17057 17059 16776 0 -1 4194368 96126 0 0 0 59597 65 0 0 25 0 3 0 1111921789 1234796544 284138 1992294400 134512640 135237372 4294956192 18446744073709551615 134587305 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1205856

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

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

[startup+603.813 s]
/proc/loadavg: 2.00 1.97 1.69 2/67 17069
/proc/meminfo: memFree=683672/2055920 swapFree=4174136/4192956
[pid=17059] ppid=17057 vsize=0 CPUtime=1200.12
/proc/17059/stat : 17059 (ttsth-5-0) Z 17057 17059 16776 0 -1 4195340 284254 0 0 0 119836 176 0 0 16 0 2 0 1111921331 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17059/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.892
CPU time (s): 1200.21
CPU user time (s): 1198.37
CPU system time (s): 1.84272
CPU usage (%): 198.746
Max. virtual memory (cumulated for all children) (KiB): 1205856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.37
system time used= 1.84272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 284254
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= 49
involuntary context switches= 9402

runsolver used 0.581911 second user time and 1.62975 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-30 07:55:45
IDJOB=1531154
IDBENCH=70306
IDSOLVER=549
FILE ID=node4/1531154-1238392545
PBS_JOBID= 9061365
Free space on /tmp= 65244 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S839302453-094.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531154-1238392545/watcher-1531154-1238392545 -o /tmp/evaluation-result-1531154-1238392545/solver-1531154-1238392545 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531154-1238392545.cnf

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

MD5SUM BENCH= 5a4a01076ef9554c4c4991324b6100b4
RANDOM SEED=1802714855

node4.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		: 3000.277
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		: 3000.277
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:        867992 kB
Buffers:        102468 kB
Cached:         973964 kB
SwapCached:      12656 kB
Active:         250956 kB
Inactive:       839620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        867992 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          19736 kB
Slab:            83232 kB
Committed_AS:  2778680 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-30 08:05:51