Trace number 1531904

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) 1200.24 601.708

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S809967194-078.cnf
MD5SUMed095e38b0a3e5af1f48e3823e5c45cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531904-1238578912.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2369
0.00/0.00	c Literals = 7107
0.00/0.00	c a2
0.00/0.01	c a1
0.49/0.50	c Independent sub-problems = 1
0.49/0.50	c Sub-problem with 559 variables and 2369 clauses
0.49/0.50	c using permutation method 4
0.49/0.50	c count = 3
0.49/0.50	c Ordering finished 0.500 seconds
0.49/0.50	c mapped 0.500 seconds
0.49/0.50	c permuted 0.500 seconds
0.49/0.50	c about to sort
0.49/0.50	c sorted
0.49/0.51	c clauses now 2369
0.49/0.51	c init finished 0.500 seconds
0.49/0.51	c tree built 0.510 seconds
0.49/0.51	c 
0.49/0.51	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.49/0.51	c ---------------------------------|----------------------------------|------------------------------------------------------
0.49/0.51	c ................................ | ..........                       |                        0.5           0.0             
0.49/0.51	c ................................ | ..........                     1 |                        0.5           2.0             
0.49/0.51	c ................................ | ..........                     2 |                        0.5           3.9             
0.49/0.51	c ................................ | ..........                     3 |                        0.5           5.9             
0.49/0.51	c ................................ | ..........                     4 |                        0.5           7.8             
0.49/0.51	c ................................ | ..........                     5 |                        0.5           9.8             
0.49/0.52	c ................................ | ..........                  1000 | 30                     0.5        1886.8         1476
24.02/12.30	c ................................ | ..........                131000 | 30290                 24.0        5451.5      3457008
47.97/24.34	c ................................ | ..........                175000 | 43320                 48.0        3642.0      5290880
72.12/36.43	c ................................ | ..........                216000 | 56309                 72.2        2991.7      6873794
96.46/48.66	c ................................ | ..........                253000 | 67973                 96.6        2618.8      8156265
120.62/60.76	c ................................ | *.........                285000 | 79397                120.8        2360.2      9430356
144.17/72.59	c ................................ | *.........                313000 | 89265                144.4        2168.0     10515788
168.11/84.53	c ................................ | *.........                338000 | 97596                168.2        2009.4     11524423
193.06/97.00	c ................................ | *.........                364000 | 106830               193.1        1885.1     12504281
216.21/108.60	c ................................ | *.........                386000 | 114299               216.3        1784.9     13386263
240.16/120.61	c ................................ | **........                408000 | 121945               240.2        1698.4     14295124
264.11/132.65	c ................................ | **........                434000 | 129923               264.3        1642.3     15218630
288.27/144.78	c ................................ | **........                455000 | 135893               288.5        1577.3     15926929
313.21/157.21	c ................................ | **........                472000 | 141246               313.3        1506.6     16688037
336.55/168.92	c ................................ | **........                485000 | 145858               336.7        1440.6     17328888
360.50/180.96	c ................................ | ***.......                499000 | 150808               360.7        1383.5     17989290
385.05/193.22	c ................................ | ***.......                518000 | 156559               385.1        1344.9     18719341
409.00/205.29	c ................................ | ***.......                531000 | 161325               409.2        1297.5     19494495
432.75/217.17	c ................................ | ***.......                546000 | 167166               433.0        1261.1     20196490
457.09/229.33	c ................................ | ***.......                558000 | 171571               457.2        1220.4     20877391
479.86/240.78	c ................................ | ****......                569000 | 176005               480.1        1185.2     21543600
504.99/253.33	c ................................ | ****......                584000 | 181871               505.1        1156.2     22332579
529.74/265.70	c ................................ | ****......                597000 | 186207               529.8        1126.8     23106767
553.89/277.84	c ................................ | ****......                608000 | 190401               554.1        1097.3     23780781
577.24/289.51	c ................................ | ****......                619000 | 194466               577.4        1072.1     24375872
600.19/301.05	c ................................ | *****.....                629000 | 198318               600.4        1047.6     24935797
625.93/313.96	c ................................ | *****.....                640000 | 202257               626.2        1022.1     25374452
648.29/325.11	c ................................ | *****.....                652000 | 206590               648.4        1005.5     25835331
672.84/337.42	c ................................ | *****.....                664000 | 210785               673.0         986.7     26449060
696.59/349.31	c ................................ | *****.....                675000 | 214716               696.7         968.8     26924446
720.14/361.12	c ................................ | ******....                687000 | 218970               720.3         953.8     27452821
745.28/373.76	c ................................ | ******....                699000 | 223317               745.5         937.6     28072464
769.23/385.75	c ................................ | ******....                712000 | 228134               769.5         925.3     28638797
792.98/397.60	c ................................ | ******....                722000 | 231962               793.1         910.4     29155167
817.13/409.75	c ................................ | ******....                734000 | 236829               817.4         898.0     29643834
841.88/422.11	c ................................ | *******...                749000 | 242902               842.0         889.5     30295130
865.22/433.81	c ................................ | *******...                760000 | 247016               865.4         878.2     30821007
888.58/445.52	c ................................ | *******...                770000 | 251154               888.8         866.4     31405861
912.33/457.43	c ................................ | *******...                781000 | 255709               912.5         855.9     31934785
936.27/469.48	c ................................ | *******...                795000 | 261347               936.6         848.8     32578702
962.02/482.33	c ................................ | ********..                803000 | 264086               962.2         834.5     33026658
985.37/494.02	c ................................ | ********..                814000 | 267245               985.6         825.9     33556232
1007.73/505.27	c ................................ | ********..                828000 | 271128              1008.0         821.4     34013862
1032.87/517.89	c ................................ | ********..                838000 | 274314              1033.2         811.1     34527578
1055.82/529.32	c ................................ | ********..                843000 | 276085              1056.0         798.3     35006652
1080.56/541.78	c ................................ | *********.                851000 | 278883              1080.9         787.3     35428298
1104.91/553.95	c ................................ | *********.                857000 | 281042              1105.2         775.4     35767810
1128.47/565.78	c ................................ | *********.                863000 | 283272              1128.8         764.5     36084905
1156.42/579.71	c ................................ | *********.                870000 | 286003              1156.6         752.2     36523380
1176.76/589.94	c ................................ | *********.                875000 | 288020              1177.0         743.4     36838364

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-1531904-1238578912/watcher-1531904-1238578912 -o /tmp/evaluation-result-1531904-1238578912/solver-1531904-1238578912 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531904-1238578912.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: 1.00 1.00 1.00 3/65 3908
/proc/meminfo: memFree=1208616/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=932 CPUtime=0
/proc/3908/stat : 3908 (ttsth-5-0) R 3906 3908 3654 0 -1 4194304 122 0 0 0 0 0 0 0 20 0 1 0 1017264914 954368 106 1992294400 134512640 135237372 4294956208 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/3908/statm: 233 106 77 176 0 55 0

[startup+0.068279 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3908
/proc/meminfo: memFree=1208616/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=1328 CPUtime=0.06
/proc/3908/stat : 3908 (ttsth-5-0) R 3906 3908 3654 0 -1 4194304 230 0 0 0 6 0 0 0 20 0 1 0 1017264914 1359872 214 1992294400 134512640 135237372 4294956208 18446744073709551615 134599589 0 0 4096 0 0 0 0 17 1 0 0
/proc/3908/statm: 332 214 79 176 0 154 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1328

[startup+0.10228 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3908
/proc/meminfo: memFree=1208616/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=1328 CPUtime=0.09
/proc/3908/stat : 3908 (ttsth-5-0) R 3906 3908 3654 0 -1 4194304 230 0 0 0 9 0 0 0 20 0 1 0 1017264914 1359872 214 1992294400 134512640 135237372 4294956208 18446744073709551615 134555248 0 0 4096 0 0 0 0 17 1 0 0
/proc/3908/statm: 332 214 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.3013 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3908
/proc/meminfo: memFree=1208616/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=1328 CPUtime=0.29
/proc/3908/stat : 3908 (ttsth-5-0) R 3906 3908 3654 0 -1 4194304 233 0 0 0 29 0 0 0 22 0 1 0 1017264914 1359872 217 1992294400 134512640 135237372 4294956208 18446744073709551615 134599547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3908/statm: 332 217 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.702342 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3908
/proc/meminfo: memFree=1208616/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=26092 CPUtime=0.88
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 1020 0 0 0 88 0 0 0 25 0 3 0 1017264914 26718208 1004 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 6523 1004 97 176 0 6345 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 26092

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 3911
/proc/meminfo: memFree=1201808/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=33132 CPUtime=2.46
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 2803 0 0 0 246 0 0 0 25 0 3 0 1017264914 33927168 2787 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 8283 2787 97 176 0 8105 0
[pid=3908/tid=3910] ppid=3906 vsize=33132 CPUtime=0.97
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 1125 0 0 0 97 0 0 0 22 0 3 0 1017264966 33927168 2787 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=33132 CPUtime=0.97
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 1059 0 0 0 97 0 0 0 23 0 3 0 1017264966 33927168 2787 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 33132

[startup+3.10157 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 3911
/proc/meminfo: memFree=1193360/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=44012 CPUtime=5.66
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 5533 0 0 0 564 2 0 0 25 0 3 0 1017264914 45068288 5517 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 11003 5517 97 176 0 10825 0
[pid=3908/tid=3910] ppid=3906 vsize=44012 CPUtime=2.57
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 2383 0 0 0 256 1 0 0 25 0 3 0 1017264966 45068288 5517 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=44012 CPUtime=2.56
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 2531 0 0 0 255 1 0 0 25 0 3 0 1017264966 45068288 5517 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.66
Current children cumulated vsize (KiB) 44012

[startup+6.30187 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 3911
/proc/meminfo: memFree=1175056/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=59052 CPUtime=12.04
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 9312 0 0 0 1199 5 0 0 25 0 3 0 1017264914 60469248 9296 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 14763 9296 97 176 0 14585 0
[pid=3908/tid=3910] ppid=3906 vsize=59052 CPUtime=5.77
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 3981 0 0 0 575 2 0 0 25 0 3 0 1017264966 60469248 9296 1992294400 134512640 135237372 4294956208 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=59052 CPUtime=5.75
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 4712 0 0 0 572 3 0 0 25 0 3 0 1017264966 60469248 9296 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 59052

[startup+12.7015 s]
/proc/loadavg: 1.22 1.05 1.02 3/68 3911
/proc/meminfo: memFree=1151440/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=81292 CPUtime=24.82
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 14823 0 0 0 2473 9 0 0 25 0 3 0 1017264914 83243008 14807 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 20323 14807 97 176 0 20145 0
[pid=3908/tid=3910] ppid=3906 vsize=81292 CPUtime=12.17
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 6440 0 0 0 1214 3 0 0 25 0 3 0 1017264966 83243008 14807 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=81292 CPUtime=12.12
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 7764 0 0 0 1207 5 0 0 25 0 3 0 1017264966 83243008 14807 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.82
Current children cumulated vsize (KiB) 81292

[startup+25.5027 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 3911
/proc/meminfo: memFree=1119376/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=111692 CPUtime=50.36
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 22473 0 0 0 5023 13 0 0 25 0 3 0 1017264914 114372608 22457 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 27923 22457 97 176 0 27745 0
[pid=3908/tid=3910] ppid=3906 vsize=111692 CPUtime=24.96
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 9783 0 0 0 2491 5 0 0 25 0 3 0 1017264966 114372608 22457 1992294400 134512640 135237372 4294956208 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=111692 CPUtime=24.87
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 12071 0 0 0 2480 7 0 0 25 0 3 0 1017264966 114372608 22457 1992294400 134512640 135237372 4294956208 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.36
Current children cumulated vsize (KiB) 111692

[startup+51.1021 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 3911
/proc/meminfo: memFree=1072208/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=159500 CPUtime=101.46
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 34352 0 0 0 10124 22 0 0 25 0 3 0 1017264914 163328000 34336 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 39875 34336 97 176 0 39697 0
[pid=3908/tid=3910] ppid=3906 vsize=159500 CPUtime=50.56
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 15803 0 0 0 5046 10 0 0 25 0 3 0 1017264966 163328000 34336 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=159500 CPUtime=50.37
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 17930 0 0 0 5026 11 0 0 25 0 3 0 1017264966 163328000 34336 1992294400 134512640 135237372 4294956208 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 159500

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 3911
/proc/meminfo: memFree=999120/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=231340 CPUtime=203.65
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 52360 0 0 0 20329 36 0 0 25 0 3 0 1017264914 236892160 52344 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 57835 52344 97 176 0 57657 0
[pid=3908/tid=3910] ppid=3906 vsize=231340 CPUtime=101.75
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 24791 0 0 0 10158 17 0 0 25 0 3 0 1017264966 236892160 52344 1992294400 134512640 135237372 4294956208 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=231340 CPUtime=101.37
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 26950 0 0 0 10119 18 0 0 25 0 3 0 1017264966 236892160 52344 1992294400 134512640 135237372 4294956208 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.65
Current children cumulated vsize (KiB) 231340

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/68 3911
/proc/meminfo: memFree=934480/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=296140 CPUtime=323.39
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 68559 0 0 0 32291 48 0 0 25 0 3 0 1017264914 303247360 68543 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 74035 68543 97 176 0 73857 0
[pid=3908/tid=3910] ppid=3906 vsize=296140 CPUtime=161.73
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 32356 0 0 0 16150 23 0 0 25 0 3 0 1017264966 303247360 68543 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=296140 CPUtime=161.13
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 35584 0 0 0 16089 24 0 0 25 0 3 0 1017264966 303247360 68543 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.39
Current children cumulated vsize (KiB) 296140

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 3911
/proc/meminfo: memFree=876624/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=353580 CPUtime=443.13
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 82901 0 0 0 44254 59 0 0 25 0 3 0 1017264914 362065920 82885 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 88395 82885 97 176 0 88217 0
[pid=3908/tid=3910] ppid=3906 vsize=353580 CPUtime=221.71
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 38386 0 0 0 22143 28 0 0 25 0 3 0 1017264966 362065920 82885 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=353580 CPUtime=220.88
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 43896 0 0 0 22058 30 0 0 25 0 3 0 1017264966 362065920 82885 1992294400 134512640 135237372 4294956208 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.13
Current children cumulated vsize (KiB) 353580

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 3911
/proc/meminfo: memFree=821776/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=408780 CPUtime=562.88
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 96690 0 0 0 56219 69 0 0 25 0 3 0 1017264914 418590720 96674 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 102195 96674 97 176 0 102017 0
[pid=3908/tid=3910] ppid=3906 vsize=408780 CPUtime=281.7
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 43458 0 0 0 28138 32 0 0 25 0 3 0 1017264966 418590720 96674 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=408780 CPUtime=280.65
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 52613 0 0 0 28029 36 0 0 25 0 3 0 1017264966 418590720 96674 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 408780

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 3911
/proc/meminfo: memFree=778320/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=451500 CPUtime=682.62
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 107400 0 0 0 68184 78 0 0 25 0 3 0 1017264914 462336000 107384 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 112875 107384 97 176 0 112697 0
[pid=3908/tid=3910] ppid=3906 vsize=451500 CPUtime=341.68
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 48098 0 0 0 34132 36 0 0 25 0 3 0 1017264966 462336000 107384 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=451500 CPUtime=340.41
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 58683 0 0 0 34000 41 0 0 25 0 3 0 1017264966 462336000 107384 1992294400 134512640 135237372 4294956208 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.62
Current children cumulated vsize (KiB) 451500

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/68 3911
/proc/meminfo: memFree=735824/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=494380 CPUtime=802.36
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 118094 0 0 0 80150 86 0 0 25 0 3 0 1017264914 506245120 118078 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 123595 118078 97 176 0 123417 0
[pid=3908/tid=3910] ppid=3906 vsize=494380 CPUtime=401.67
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 52898 0 0 0 40127 40 0 0 25 0 3 0 1017264966 506245120 118078 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=494380 CPUtime=400.17
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 64577 0 0 0 39971 46 0 0 25 0 3 0 1017264966 506245120 118078 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 494380

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 3911
/proc/meminfo: memFree=689936/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=540300 CPUtime=922.11
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 129553 0 0 0 92115 96 0 0 25 0 3 0 1017264914 553267200 129537 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 135075 129537 97 176 0 134897 0
[pid=3908/tid=3910] ppid=3906 vsize=540300 CPUtime=461.65
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 58203 0 0 0 46120 45 0 0 25 0 3 0 1017264966 553267200 129537 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=540300 CPUtime=459.93
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 70731 0 0 0 45943 50 0 0 25 0 3 0 1017264966 553267200 129537 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 540300

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 3911
/proc/meminfo: memFree=649232/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=581260 CPUtime=1041.85
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 139813 0 0 0 104081 104 0 0 25 0 3 0 1017264914 595210240 139797 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 145315 139797 97 176 0 145137 0
[pid=3908/tid=3910] ppid=3906 vsize=581260 CPUtime=521.64
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 61526 0 0 0 52116 48 0 0 25 0 3 0 1017264966 595210240 139797 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=581260 CPUtime=519.69
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 77668 0 0 0 51914 55 0 0 25 0 3 0 1017264966 595210240 139797 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.85
Current children cumulated vsize (KiB) 581260

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 3911
/proc/meminfo: memFree=619088/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=610540 CPUtime=1161.6
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 147170 0 0 0 116051 109 0 0 25 0 3 0 1017264914 625192960 147154 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 152635 147154 97 176 0 152457 0
[pid=3908/tid=3910] ppid=3906 vsize=610540 CPUtime=581.62
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 63878 0 0 0 58112 50 0 0 25 0 3 0 1017264966 625192960 147154 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=610540 CPUtime=579.45
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 82673 0 0 0 57886 59 0 0 25 0 3 0 1017264966 625192960 147154 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.6
Current children cumulated vsize (KiB) 610540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 3911
/proc/meminfo: memFree=608336/2055920 swapFree=4176856/4192956
[pid=3908] ppid=3906 vsize=621100 CPUtime=1200.13
/proc/3908/stat : 3908 (ttsth-5-0) S 3906 3908 3654 0 -1 4194304 149787 0 0 0 119900 113 0 0 25 0 3 0 1017264914 636006400 149771 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3908/statm: 155275 149771 97 176 0 155097 0
[pid=3908/tid=3910] ppid=3906 vsize=621100 CPUtime=600.92
/proc/3908/task/3910/stat : 3910 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 64747 0 0 0 60041 51 0 0 25 0 3 0 1017264966 636006400 149771 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=3908/tid=3911] ppid=3906 vsize=621100 CPUtime=598.68
/proc/3908/task/3911/stat : 3911 (ttsth-5-0) R 3906 3908 3654 0 -1 4194368 84421 0 0 0 59807 61 0 0 25 0 3 0 1017264966 636006400 149771 1992294400 134512640 135237372 4294956208 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) 621100

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.708
CPU time (s): 1200.24
CPU user time (s): 1199.02
CPU system time (s): 1.22281
CPU usage (%): 199.472
Max. virtual memory (cumulated for all children) (KiB): 621100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.22281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149787
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= 20
involuntary context switches= 9242

runsolver used 0.597909 second user time and 1.60776 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-01 11:41:52
IDJOB=1531904
IDBENCH=70681
IDSOLVER=549
FILE ID=node8/1531904-1238578912
PBS_JOBID= 9070529
Free space on /tmp= 64248 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S809967194-078.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531904-1238578912/watcher-1531904-1238578912 -o /tmp/evaluation-result-1531904-1238578912/solver-1531904-1238578912 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531904-1238578912.cnf

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

MD5SUM BENCH= ed095e38b0a3e5af1f48e3823e5c45cb
RANDOM SEED=1637850502

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1209032 kB
Buffers:        107096 kB
Cached:         633332 kB
SwapCached:       9204 kB
Active:         181676 kB
Inactive:       569372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1209032 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          16368 kB
Slab:            81624 kB
Committed_AS:  2715376 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-04-01 11:51:56