Trace number 1531174

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) 1200.38 603.252

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
MD5SUM9495def54e734dca859c56c910204a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.82211
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 

0.03/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531174-1238395050.cnf 
0.03/0.05	c Using SATTIMEOUT of 1200
0.03/0.05	c Using SATRAM of 1800
0.03/0.05	c Size of subset node = 16
0.03/0.05	c Variables = 6000
0.03/0.05	c Clauses = 25200
0.03/0.05	c Literals = 75600
0.03/0.05	c Reduced size:
0.03/0.05	c Variables = 6000
0.03/0.05	c Clauses = 25041
0.03/0.05	c Literals = 75123
0.03/0.05	c a2
0.09/0.14	c a1
2.89/2.95	c Independent sub-problems = 1
2.89/2.95	c Sub-problem with 5972 variables and 25041 clauses
2.89/2.95	c using permutation method 4
2.89/2.95	c count = 1
2.89/2.95	c Ordering finished 2.930 seconds
2.89/2.95	c mapped 2.940 seconds
2.89/2.95	c permuted 2.940 seconds
2.89/2.95	c about to sort
2.89/2.96	c sorted
3.09/3.17	c clauses now 25041
3.09/3.17	c init finished 2.990 seconds
3.09/3.17	c tree built 3.170 seconds
3.09/3.17	c 
3.09/3.17	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.09/3.17	c ---------------------------------|----------------------------------|------------------------------------------------------
3.09/3.17	c ................................ | ..........                       |                        3.2           0.0             
3.09/3.17	c ................................ | ..........                     1 |                        3.2           0.3             
3.09/3.17	c ................................ | ..........                     2 |                        3.2           0.6             
3.09/3.17	c ................................ | ..........                     3 |                        3.2           0.9             
3.09/3.17	c ................................ | ..........                     4 |                        3.2           1.3             
3.09/3.17	c ................................ | ..........                     5 |                        3.2           1.6             
3.09/3.18	c ................................ | ..........                  1000 | 2                      3.2         314.5           51
23.97/13.66	c ................................ | ..........                419000 | 42015                 24.1       17385.9      1644448
48.12/25.78	c ................................ | ..........                603000 | 66028                 48.3       12484.5      4347516
71.87/37.69	c ................................ | ..........                807000 | 91446                 72.1       11197.4      6615795
95.81/49.68	c ................................ | ..........                935000 | 108828                96.0        9739.6      9653902
119.96/61.71	c ................................ | *.........               1074000 | 127900               120.0        8949.3     13236892
144.11/73.82	c ................................ | *.........               1277000 | 154186               144.2        8857.0     16319362
168.06/85.83	c ................................ | *.........               1458000 | 176890               168.1        8671.9     19641933
192.00/97.82	c ................................ | *.........               1607000 | 197140               192.1        8367.2     22513250
215.95/109.89	c ................................ | *.........               1714000 | 213661               216.2        7928.9     24293231
239.90/121.84	c ................................ | **........               1802000 | 227702               240.0        7507.4     26214733
263.84/133.89	c ................................ | **........               1904000 | 243427               264.1        7210.5     27940869
288.19/146.00	c ................................ | **........               2009000 | 259346               288.2        6969.9     30209514
312.14/158.03	c ................................ | **........               2107000 | 274018               312.2        6747.8     32105677
336.09/170.05	c ................................ | **........               2185000 | 286666               336.2        6498.1     34442298
360.03/182.06	c ................................ | ***.......               2240000 | 296844               360.2        6218.6     37567440
383.77/193.98	c ................................ | ***.......               2331000 | 310561               384.0        6070.3     39574126
408.52/206.32	c ................................ | ***.......               2404000 | 321219               408.6        5882.9     41710657
432.67/218.44	c ................................ | ***.......               2446000 | 328402               432.8        5651.2     43470756
456.02/230.18	c ................................ | ***.......               2507000 | 337854               456.2        5494.8     45542210
480.57/242.41	c ................................ | ****......               2568000 | 347617               480.7        5342.7     47342570
504.31/254.36	c ................................ | ****......               2657000 | 359345               504.5        5266.4     48840255
528.26/266.32	c ................................ | ****......               2737000 | 370497               528.4        5179.9     50886312
552.61/278.53	c ................................ | ****......               2770000 | 376687               552.8        5011.3     53312562
576.55/290.53	c ................................ | ****......               2805000 | 383172               576.7        4863.8     55382628
600.71/302.62	c ................................ | *****.....               2834000 | 388683               600.8        4716.7     57431086
624.06/314.33	c ................................ | *****.....               2852000 | 392531               624.2        4568.8     59460619
649.20/326.97	c ................................ | *****.....               2885000 | 398156               649.5        4442.2     61615897
672.35/338.51	c ................................ | *****.....               2908000 | 402603               672.5        4324.4     63114518
696.30/350.51	c ................................ | *****.....               2941000 | 408321               696.4        4223.0     64589335
720.84/362.85	c ................................ | ******....               2963000 | 412781               721.1        4109.2     66268094
744.99/375.00	c ................................ | ******....               2984000 | 417064               745.3        4003.8     67835592
768.14/386.53	c ................................ | ******....               3011000 | 421724               768.3        3918.9     69479571
792.89/398.90	c ................................ | ******....               3048000 | 427863               793.0        3843.6     71297973
816.43/410.74	c ................................ | ******....               3077000 | 433344               816.7        3767.8     73034285
840.58/422.84	c ................................ | *******...               3105000 | 438567               840.8        3693.0     75056878
863.74/434.48	c ................................ | *******...               3169000 | 446885               864.0        3667.7     76409659
888.27/446.79	c ................................ | *******...               3233000 | 456525               888.6        3638.3     78320041
911.82/458.55	c ................................ | *******...               3264000 | 462392               912.1        3578.6     80310693
936.38/470.88	c ................................ | *******...               3311000 | 469136               936.7        3534.8     81772561
959.72/482.57	c ................................ | ********..               3329000 | 472395               960.0        3467.6     83518147
984.27/494.84	c ................................ | ********..               3346000 | 475413               984.5        3398.7     85297845
1008.82/507.14	c ................................ | ********..               3361000 | 478121              1009.0        3330.9     86878059
1031.76/518.68	c ................................ | ********..               3374000 | 480519              1032.1        3269.1     88667136
1055.91/530.71	c ................................ | ********..               3393000 | 483787              1056.1        3212.8     90498381
1079.65/542.69	c ................................ | *********.               3430000 | 489173              1080.0        3175.9     91762067
1103.80/554.76	c ................................ | *********.               3473000 | 495984              1104.1        3145.5     93486981
1128.53/567.11	c ................................ | *********.               3520000 | 503570              1128.7        3118.5     95440798
1151.86/578.83	c ................................ | *********.               3557000 | 509576              1152.1        3087.4     97639910
1175.99/590.92	c ................................ | *********.               3588000 | 515072              1176.2        3050.5     99614563

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-1531174-1238395050/watcher-1531174-1238395050 -o /tmp/evaluation-result-1531174-1238395050/solver-1531174-1238395050 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531174-1238395050.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: 1.91 1.85 1.50 3/64 11468
/proc/meminfo: memFree=1521976/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=932 CPUtime=0
/proc/11468/stat : 11468 (ttsth-5-0) R 11466 11468 11038 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1112169989 954368 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 233 121 78 176 0 55 0

[startup+0.0332231 s]
/proc/loadavg: 1.91 1.85 1.50 3/64 11468
/proc/meminfo: memFree=1521976/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=1988 CPUtime=0.03
/proc/11468/stat : 11468 (ttsth-5-0) R 11466 11468 11038 0 -1 4194304 369 0 0 0 3 0 0 0 18 0 1 0 1112169989 2035712 353 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 497 353 78 176 0 319 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1988

[startup+0.102232 s]
/proc/loadavg: 1.91 1.85 1.50 3/64 11468
/proc/meminfo: memFree=1521976/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=4656 CPUtime=0.09
/proc/11468/stat : 11468 (ttsth-5-0) R 11466 11468 11038 0 -1 4194304 1036 0 0 0 9 0 0 0 18 0 1 0 1112169989 4767744 1020 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 1164 1020 79 176 0 986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4656

[startup+0.302272 s]
/proc/loadavg: 1.91 1.85 1.50 3/64 11468
/proc/meminfo: memFree=1521976/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=5908 CPUtime=0.29
/proc/11468/stat : 11468 (ttsth-5-0) R 11466 11468 11038 0 -1 4194304 1360 0 0 0 29 0 0 0 19 0 1 0 1112169989 6049792 1344 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 1477 1344 80 176 0 1299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5908

[startup+0.701324 s]
/proc/loadavg: 1.91 1.85 1.50 3/64 11468
/proc/meminfo: memFree=1521976/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=5908 CPUtime=0.69
/proc/11468/stat : 11468 (ttsth-5-0) R 11466 11468 11038 0 -1 4194304 1361 0 0 0 69 0 0 0 22 0 1 0 1112169989 6049792 1345 1992294400 134512640 135237372 4294956192 18446744073709551615 134600859 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 1477 1345 80 176 0 1299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5908

[startup+1.50145 s]
/proc/loadavg: 1.91 1.85 1.50 2/65 11469
/proc/meminfo: memFree=1516848/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=5908 CPUtime=1.49
/proc/11468/stat : 11468 (ttsth-5-0) R 11466 11468 11038 0 -1 4194304 1365 0 0 0 149 0 0 0 25 0 1 0 1112169989 6049792 1349 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 1477 1349 80 176 0 1299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5908

[startup+3.10169 s]
/proc/loadavg: 1.91 1.85 1.50 2/65 11469
/proc/meminfo: memFree=1516656/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=18976 CPUtime=3.09
/proc/11468/stat : 11468 (ttsth-5-0) R 11466 11468 11038 0 -1 4194304 4667 0 0 0 308 1 0 0 25 0 1 0 1112169989 19431424 4626 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11468/statm: 4744 4627 91 176 0 4566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18976

[startup+6.3012 s]
/proc/loadavg: 1.91 1.85 1.51 3/67 11471
/proc/meminfo: memFree=1495648/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=49968 CPUtime=9.41
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 7439 0 0 0 937 4 0 0 25 0 3 0 1112169989 51167232 7365 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 12492 7365 98 176 0 12314 0
[pid=11468/tid=11470] ppid=11466 vsize=49968 CPUtime=3.12
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 1485 0 0 0 311 1 0 0 25 0 3 0 1112170307 51167232 7365 1992294400 134512640 135237372 4294956192 18446744073709551615 134549920 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=49968 CPUtime=3.1
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 449 0 0 0 310 0 0 0 25 0 3 0 1112170307 51167232 7365 1992294400 134512640 135237372 4294956192 18446744073709551615 134680208 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.41
Current children cumulated vsize (KiB) 49968

[startup+12.7012 s]
/proc/loadavg: 1.92 1.86 1.51 3/67 11471
/proc/meminfo: memFree=1476384/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=69000 CPUtime=22.17
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 12061 0 0 0 2211 6 0 0 25 0 3 0 1112169989 70656000 11987 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 17250 11987 98 176 0 17072 0
[pid=11468/tid=11470] ppid=11466 vsize=69000 CPUtime=9.51
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 4665 0 0 0 949 2 0 0 22 0 3 0 1112170307 70656000 11987 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=69000 CPUtime=9.47
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 1891 0 0 0 947 0 0 0 25 0 3 0 1112170307 70656000 11987 1992294400 134512640 135237372 4294956192 18446744073709551615 134749337 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.17
Current children cumulated vsize (KiB) 69000

[startup+25.5021 s]
/proc/loadavg: 1.94 1.86 1.52 3/67 11471
/proc/meminfo: memFree=1431712/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=114800 CPUtime=47.72
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 23109 0 0 0 4760 12 0 0 25 0 3 0 1112169989 117555200 23034 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 28700 23034 98 176 0 28522 0
[pid=11468/tid=11470] ppid=11466 vsize=114800 CPUtime=22.31
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 12072 0 0 0 2225 6 0 0 17 0 3 0 1112170307 117555200 23034 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=114800 CPUtime=22.22
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 5532 0 0 0 2219 3 0 0 25 0 3 0 1112170307 117555200 23034 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.72
Current children cumulated vsize (KiB) 114800

[startup+51.1021 s]
/proc/loadavg: 1.96 1.87 1.53 3/67 11471
/proc/meminfo: memFree=1341024/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=210812 CPUtime=98.8
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 46026 0 0 0 9856 24 0 0 25 0 3 0 1112169989 215871488 45951 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 52703 45951 98 176 0 52525 0
[pid=11468/tid=11470] ppid=11466 vsize=210812 CPUtime=47.9
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 22656 0 0 0 4777 13 0 0 25 0 3 0 1112170307 215871488 45951 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=210812 CPUtime=47.72
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 17865 0 0 0 4763 9 0 0 25 0 3 0 1112170307 215871488 45951 1992294400 134512640 135237372 4294956192 18446744073709551615 134590497 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.8
Current children cumulated vsize (KiB) 210812

[startup+102.306 s]
/proc/loadavg: 1.98 1.89 1.55 3/67 11471
/proc/meminfo: memFree=1129760/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=428524 CPUtime=200.99
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 98092 0 0 0 20048 51 0 0 25 0 3 0 1112169989 438808576 98017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 107131 98017 98 176 0 106953 0
[pid=11468/tid=11470] ppid=11466 vsize=428524 CPUtime=99.08
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 46521 0 0 0 9882 26 0 0 25 0 3 0 1112170307 438808576 98017 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=428524 CPUtime=98.72
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 46066 0 0 0 9851 21 0 0 25 0 3 0 1112170307 438808576 98017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 200.99
Current children cumulated vsize (KiB) 428524

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.57 3/67 11471
/proc/meminfo: memFree=978080/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=588188 CPUtime=320.71
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 136207 0 0 0 31998 73 0 0 25 0 3 0 1112169989 602304512 136132 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 147047 136132 98 176 0 146869 0
[pid=11468/tid=11470] ppid=11466 vsize=588188 CPUtime=159.06
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 68636 0 0 0 15867 39 0 0 25 0 3 0 1112170307 602304512 136132 1992294400 134512640 135237372 4294956192 18446744073709551615 134591221 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=588188 CPUtime=158.47
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 62066 0 0 0 15816 31 0 0 25 0 3 0 1112170307 602304512 136132 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.71
Current children cumulated vsize (KiB) 588188

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.60 3/67 11471
/proc/meminfo: memFree=804640/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=767488 CPUtime=440.45
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 179189 0 0 0 43950 95 0 0 25 0 3 0 1112169989 785907712 179114 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 191872 179114 98 176 0 191694 0
[pid=11468/tid=11470] ppid=11466 vsize=767488 CPUtime=219.04
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 91359 0 0 0 21853 51 0 0 25 0 3 0 1112170307 785907712 179114 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=767488 CPUtime=218.23
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 82325 0 0 0 21782 41 0 0 25 0 3 0 1112170307 785907712 179114 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.45
Current children cumulated vsize (KiB) 767488

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.62 3/67 11471
/proc/meminfo: memFree=649504/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=929900 CPUtime=560.19
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 218230 0 0 0 55906 113 0 0 25 0 3 0 1112169989 952217600 218155 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 232475 218155 98 176 0 232297 0
[pid=11468/tid=11470] ppid=11466 vsize=929900 CPUtime=279.02
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 114038 0 0 0 27839 63 0 0 25 0 3 0 1112170307 952217600 218155 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=929900 CPUtime=278
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 98687 0 0 0 27752 48 0 0 25 0 3 0 1112170307 952217600 218155 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.19
Current children cumulated vsize (KiB) 929900

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.64 3/67 11471
/proc/meminfo: memFree=498464/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=1083912 CPUtime=679.93
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 255544 0 0 0 67859 134 0 0 25 0 3 0 1112169989 1109925888 255469 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 270978 255469 98 176 0 270800 0
[pid=11468/tid=11470] ppid=11466 vsize=1083912 CPUtime=339
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 138451 0 0 0 33824 76 0 0 25 0 3 0 1112170307 1109925888 255469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=1083912 CPUtime=337.75
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 111588 0 0 0 33720 55 0 0 25 0 3 0 1112170307 1109925888 255469 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.93
Current children cumulated vsize (KiB) 1083912

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 11471
/proc/meminfo: memFree=369376/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=1218904 CPUtime=799.67
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 288175 0 0 0 79815 152 0 0 25 0 3 0 1112169989 1248157696 288100 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 304726 288100 98 176 0 304548 0
[pid=11468/tid=11470] ppid=11466 vsize=1218904 CPUtime=398.97
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 158513 0 0 0 39811 86 0 0 25 0 3 0 1112170307 1248157696 288100 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=1218904 CPUtime=397.51
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 124157 0 0 0 39689 62 0 0 25 0 3 0 1112170307 1248157696 288100 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.67
Current children cumulated vsize (KiB) 1218904

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 11471
/proc/meminfo: memFree=229472/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=1362932 CPUtime=919.41
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 322668 0 0 0 91770 171 0 0 25 0 3 0 1112169989 1395642368 322593 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 340733 322593 98 176 0 340555 0
[pid=11468/tid=11470] ppid=11466 vsize=1362932 CPUtime=458.96
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 179044 0 0 0 45797 99 0 0 25 0 3 0 1112170307 1395642368 322593 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=1362932 CPUtime=457.27
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 138119 0 0 0 45658 69 0 0 25 0 3 0 1112170307 1395642368 322593 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.41
Current children cumulated vsize (KiB) 1362932

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.70 3/67 11471
/proc/meminfo: memFree=96160/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=1503060 CPUtime=1039.15
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 356398 0 0 0 103726 189 0 0 25 0 3 0 1112169989 1539133440 356323 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 375765 356323 98 176 0 375587 0
[pid=11468/tid=11470] ppid=11466 vsize=1503060 CPUtime=518.93
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 192603 0 0 0 51787 106 0 0 25 0 3 0 1112170307 1539133440 356323 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=1503060 CPUtime=517.02
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 158290 0 0 0 51623 79 0 0 25 0 3 0 1112170307 1539133440 356323 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.15
Current children cumulated vsize (KiB) 1503060

[startup+582.302 s]
/proc/loadavg: 2.06 1.98 1.72 3/67 11471
/proc/meminfo: memFree=15520/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=1648708 CPUtime=1158.84
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 391323 0 0 0 115679 205 0 0 25 0 3 0 1112169989 1688276992 391248 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 412177 391248 98 176 0 411999 0
[pid=11468/tid=11470] ppid=11466 vsize=1648708 CPUtime=578.89
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 209946 0 0 0 57774 115 0 0 25 0 3 0 1112170307 1688276992 391248 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=1648708 CPUtime=576.76
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 175872 0 0 0 57589 87 0 0 25 0 3 0 1112170307 1688276992 391248 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.84
Current children cumulated vsize (KiB) 1648708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.002 s]
/proc/loadavg: 2.04 1.98 1.72 3/67 11471
/proc/meminfo: memFree=15520/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=1696420 CPUtime=1200.13
/proc/11468/stat : 11468 (ttsth-5-0) S 11466 11468 11038 0 -1 4194304 402740 0 0 0 119800 213 0 0 25 0 3 0 1112169989 1737134080 402665 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 424105 402665 98 176 0 423927 0
[pid=11468/tid=11470] ppid=11466 vsize=1696420 CPUtime=599.57
/proc/11468/task/11470/stat : 11470 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 216031 0 0 0 59838 119 0 0 25 0 3 0 1112170307 1737134080 402665 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11468/tid=11471] ppid=11466 vsize=1696420 CPUtime=597.37
/proc/11468/task/11471/stat : 11471 (ttsth-5-0) R 11466 11468 11038 0 -1 4194368 181204 0 0 0 59646 91 0 0 25 0 3 0 1112170307 1737134080 402665 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 1696420

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

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

[startup+603.202 s]
/proc/loadavg: 2.04 1.98 1.72 3/67 11471
/proc/meminfo: memFree=15520/2055920 swapFree=4176720/4192956
[pid=11468] ppid=11466 vsize=0 CPUtime=1200.33
/proc/11468/stat : 11468 (ttsth-5-0) Z 11466 11468 11038 0 -1 4195340 402740 0 0 0 119801 232 0 0 16 0 2 0 1112169989 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11468/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.33
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.252
CPU time (s): 1200.38
CPU user time (s): 1198.01
CPU system time (s): 2.37064
CPU usage (%): 198.986
Max. virtual memory (cumulated for all children) (KiB): 1696420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.01
system time used= 2.37064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 402740
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= 54
involuntary context switches= 9316

runsolver used 0.631903 second user time and 1.57476 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 08:37:30
IDJOB=1531174
IDBENCH=70316
IDSOLVER=549
FILE ID=node34/1531174-1238395050
PBS_JOBID= 9061367
Free space on /tmp= 66380 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531174-1238395050/watcher-1531174-1238395050 -o /tmp/evaluation-result-1531174-1238395050/solver-1531174-1238395050 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531174-1238395050.cnf

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

MD5SUM BENCH= 9495def54e734dca859c56c910204a6a
RANDOM SEED=200234498

node34.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		: 3000.259
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		: 3000.259
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:       1522456 kB
Buffers:         78120 kB
Cached:         356320 kB
SwapCached:      10076 kB
Active:          55192 kB
Inactive:       390792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522456 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          17216 kB
Slab:            73540 kB
Committed_AS:  2628628 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node34 at 2009-03-30 08:47:35