Trace number 1735436

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) 1200.2 601.894

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4134
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.01/0.09	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735436-1240802325.cnf 
0.01/0.09	c Using SATTIMEOUT of 1200
0.01/0.09	c Using SATRAM of 1800
0.01/0.09	c Size of subset node = 16
0.01/0.09	c Variables = 945
0.01/0.09	c Clauses = 61409
0.01/0.09	c Literals = 123673
0.01/0.09	c Reduced size:
0.01/0.09	c Variables = 945
0.01/0.09	c Clauses = 61409
0.01/0.09	c Literals = 123673
0.01/0.09	c a2
0.19/0.20	c a1
0.39/0.43	c Independent sub-problems = 1
0.39/0.43	c Sub-problem with 945 variables and 61409 clauses
0.39/0.43	c using permutation method 4
0.39/0.43	c count = 1
0.39/0.43	c Ordering finished 0.390 seconds
0.39/0.43	c mapped 0.420 seconds
0.39/0.43	c permuted 0.420 seconds
0.39/0.43	c about to sort
0.39/0.44	c sorted
0.90/0.91	c clauses now 61409
0.90/0.91	c init finished 0.450 seconds
0.90/0.91	c tree built 0.910 seconds
0.90/0.91	c 
0.90/0.91	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.90/0.91	c ---------------------------------|----------------------------------|------------------------------------------------------
0.90/0.91	c ................................ | ..........                       |                        0.9           0.0             
0.90/0.91	c ................................ | ..........                     1 |                        0.9           1.1             
0.90/0.91	c ................................ | ..........                     2 |                        0.9           2.2             
0.90/0.91	c ................................ | ..........                     3 |                        0.9           3.3             
0.90/0.91	c ................................ | ..........                     4 |                        0.9           4.4             
0.90/0.91	c ................................ | ..........                     5 |                        0.9           5.5             
0.90/0.92	c ................................ | ..........                  1000 | 21                     0.9        1087.0         7949
23.84/12.49	c ................................ | ..........                530000 | 24559                 24.0       22055.8      5827213
48.00/24.52	c ................................ | ..........                864000 | 40832                 48.0       17981.3     10136373
71.95/36.55	c ................................ | ..........               1146000 | 55219                 72.1       15899.0     13521746
95.91/48.57	c ................................ | ..........               1386000 | 67155                 96.1       14425.5     16604794
120.07/60.62	c ................................ | *.........               1590000 | 77912                120.1       13235.7     19412471
143.84/72.60	c ................................ | *.........               1890000 | 92322                144.1       13120.4     22588406
167.79/84.59	c ................................ | *.........               2114000 | 103846               168.0       12583.3     25807716
191.95/96.64	c ................................ | *.........               2346000 | 115636               192.1       12214.3     28777075
215.90/108.66	c ................................ | *.........               2571000 | 127241               216.1       11900.0     31597605
239.86/120.68	c ................................ | **........               2785000 | 138290               240.1       11600.8     34066519
264.02/132.72	c ................................ | **........               2982000 | 148799               264.1       11290.3     36677019
287.97/144.71	c ................................ | **........               3185000 | 158830               288.1       11057.1     39163842
311.93/156.78	c ................................ | **........               3357000 | 167582               312.1       10754.4     41446235
335.89/168.73	c ................................ | **........               3541000 | 177340               336.0       10538.4     43608995
359.85/180.78	c ................................ | ***.......               3697000 | 185846               360.1       10267.4     45702812
383.80/192.77	c ................................ | ***.......               3856000 | 194507               384.0       10041.4     47986059
407.97/204.81	c ................................ | ***.......               4036000 | 203780               408.1        9890.9     49703305
431.92/216.82	c ................................ | ***.......               4201000 | 212393               432.0        9723.6     51665181
455.89/228.87	c ................................ | ***.......               4349000 | 220057               456.1        9535.0     53627461
479.85/240.89	c ................................ | ****......               4515000 | 228870               480.1        9404.3     55506159
504.00/252.92	c ................................ | ****......               4657000 | 236701               504.1        9237.9     57367474
527.96/264.90	c ................................ | ****......               4807000 | 244773               528.0        9103.5     59150731
551.91/276.96	c ................................ | ****......               4991000 | 254709               552.1        9039.7     61345796
575.87/288.97	c ................................ | ****......               5188000 | 264942               576.1        9005.2     63392576
599.83/300.94	c ................................ | *****.....               5339000 | 272615               600.0        8898.2     65255838
623.79/313.00	c ................................ | *****.....               5510000 | 281386               624.1        8829.0     67364132
647.75/324.98	c ................................ | *****.....               5681000 | 290230               648.0        8766.8     69416548
671.70/336.99	c ................................ | *****.....               5856000 | 299465               672.0        8714.3     71434503
695.86/349.06	c ................................ | *****.....               6017000 | 307597               696.1        8644.0     73465892
719.82/361.04	c ................................ | ******....               6177000 | 316083               720.0        8579.0     75507868
743.98/373.13	c ................................ | ******....               6335000 | 323791               744.2        8513.0     77279169
767.93/385.15	c ................................ | ******....               6499000 | 332045               768.1        8460.6     78783483
791.90/397.12	c ................................ | ******....               6642000 | 339660               792.0        8385.8     80528988
815.86/409.16	c ................................ | ******....               6778000 | 346613               816.1        8305.3     82185186
839.81/421.16	c ................................ | *******...               6894000 | 352795               840.1        8206.6     83671907
863.77/433.14	c ................................ | *******...               7018000 | 359579               864.0        8122.7     85167947
887.73/445.16	c ................................ | *******...               7169000 | 367667               888.0        8073.2     86769157
911.88/457.25	c ................................ | *******...               7312000 | 374767               912.1        8016.4     88396441
935.84/469.29	c ................................ | *******...               7442000 | 381582               936.2        7949.3     89866295
959.79/481.28	c ................................ | ********..               7598000 | 389360               960.1        7913.7     91615568
983.73/493.27	c ................................ | ********..               7741000 | 396549               984.0        7866.6     93491852
1007.87/505.33	c ................................ | ********..               7897000 | 404661              1008.1        7833.6     95334468
1031.80/517.36	c ................................ | ********..               8036000 | 411782              1032.1        7786.1     96972901
1055.94/529.41	c ................................ | ********..               8198000 | 419782              1056.1        7762.2     98878991
1079.89/541.43	c ................................ | *********.               8328000 | 426813              1080.1        7710.3    100467772
1103.83/553.43	c ................................ | *********.               8475000 | 434438              1104.1        7676.2    102094846
1127.78/565.43	c ................................ | *********.               8598000 | 441114              1128.0        7622.3    103464281
1151.69/577.48	c ................................ | *********.               8733000 | 447806              1152.0        7580.7    104991211
1175.79/589.52	c ................................ | *********.               8854000 | 454195              1176.0        7528.9    106441057
1199.88/601.62	c CPU limit (1200) reached
1199.88/601.62	c Time = 1200.11 seconds
1199.88/601.62	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735436-1240802325/watcher-1735436-1240802325 -o /tmp/evaluation-result-1735436-1240802325/solver-1735436-1240802325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735436-1240802325.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 3/64 29206
/proc/meminfo: memFree=1467728/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=1064 CPUtime=0
/proc/29206/stat : 29206 (ttsth-5-0) R 29204 29206 26690 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 108265891 1089536 133 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/29206/statm: 266 134 78 176 0 88 0

[startup+0.0192061 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29206
/proc/meminfo: memFree=1467728/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=1728 CPUtime=0.01
/proc/29206/stat : 29206 (ttsth-5-0) R 29204 29206 26690 0 -1 4194304 311 0 0 0 1 0 0 0 18 0 1 0 108265891 1769472 295 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/29206/statm: 432 297 78 176 0 254 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1728

[startup+0.102181 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29206
/proc/meminfo: memFree=1467728/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=6328 CPUtime=0.09
/proc/29206/stat : 29206 (ttsth-5-0) R 29204 29206 26690 0 -1 4194304 1454 0 0 0 9 0 0 0 18 0 1 0 108265891 6479872 1438 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/29206/statm: 1582 1441 79 176 0 1404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.301125 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29206
/proc/meminfo: memFree=1467728/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=8972 CPUtime=0.29
/proc/29206/stat : 29206 (ttsth-5-0) R 29204 29206 26690 0 -1 4194304 2245 0 0 0 29 0 0 0 19 0 1 0 108265891 9187328 2108 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/29206/statm: 2243 2108 80 176 0 2065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8972

[startup+0.702011 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29206
/proc/meminfo: memFree=1467728/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=13392 CPUtime=0.69
/proc/29206/stat : 29206 (ttsth-5-0) R 29204 29206 26690 0 -1 4194304 3398 0 0 0 68 1 0 0 23 0 1 0 108265891 13713408 3201 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/29206/statm: 3348 3201 93 176 0 3170 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13392

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 29209
/proc/meminfo: memFree=1447032/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=48492 CPUtime=2.08
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 7072 0 0 0 205 3 0 0 25 0 3 0 108265891 49655808 6815 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 12123 6815 98 176 0 11945 0
[pid=29206/tid=29208] ppid=29204 vsize=48492 CPUtime=0.58
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 947 0 0 0 58 0 0 0 21 0 3 0 108265982 49655808 6815 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=48492 CPUtime=0.58
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 1092 0 0 0 58 0 0 0 19 0 3 0 108265982 49655808 6815 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 48492

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 29209
/proc/meminfo: memFree=1434360/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=64836 CPUtime=5.28
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 10810 0 0 0 523 5 0 0 25 0 3 0 108265891 66392064 10553 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 16209 10553 98 176 0 16031 0
[pid=29206/tid=29208] ppid=29204 vsize=64836 CPUtime=2.18
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 2640 0 0 0 217 1 0 0 25 0 3 0 108265982 66392064 10553 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=64836 CPUtime=2.17
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 3137 0 0 0 216 1 0 0 25 0 3 0 108265982 66392064 10553 1992294400 134512640 135237372 4294956192 18446744073709551615 134681678 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.28
Current children cumulated vsize (KiB) 64836

[startup+6.30143 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 29209
/proc/meminfo: memFree=1404984/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=93112 CPUtime=11.66
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 17708 0 0 0 1157 9 0 0 25 0 3 0 108265891 95346688 17451 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 23278 17451 98 176 0 23100 0
[pid=29206/tid=29208] ppid=29204 vsize=93112 CPUtime=5.38
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 5785 0 0 0 535 3 0 0 25 0 3 0 108265982 95346688 17451 1992294400 134512640 135237372 4294956192 18446744073709551615 134588158 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=93112 CPUtime=5.36
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 6890 0 0 0 532 4 0 0 25 0 3 0 108265982 95346688 17451 1992294400 134512640 135237372 4294956192 18446744073709551615 134587567 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.66
Current children cumulated vsize (KiB) 93112

[startup+12.7016 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 29209
/proc/meminfo: memFree=1359744/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=136868 CPUtime=24.44
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 28278 0 0 0 2428 16 0 0 25 0 3 0 108265891 140152832 28021 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 34217 28021 98 176 0 34039 0
[pid=29206/tid=29208] ppid=29204 vsize=136868 CPUtime=11.78
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 10517 0 0 0 1172 6 0 0 25 0 3 0 108265982 140152832 28021 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=136868 CPUtime=11.73
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 12728 0 0 0 1166 7 0 0 25 0 3 0 108265982 140152832 28021 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.44
Current children cumulated vsize (KiB) 136868

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.03 3/67 29209
/proc/meminfo: memFree=1285696/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=210656 CPUtime=50
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 46072 0 0 0 4973 27 0 0 25 0 3 0 108265891 215711744 45815 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 52664 45815 98 176 0 52486 0
[pid=29206/tid=29208] ppid=29204 vsize=210656 CPUtime=24.58
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 18082 0 0 0 2448 10 0 0 25 0 3 0 108265982 215711744 45815 1992294400 134512640 135237372 4294956192 18446744073709551615 134591504 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=210656 CPUtime=24.48
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 22957 0 0 0 2435 13 0 0 25 0 3 0 108265982 215711744 45815 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (KiB) 210656

[startup+51.1027 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 29209
/proc/meminfo: memFree=1180544/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=321240 CPUtime=101.11
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 72520 0 0 0 10064 47 0 0 25 0 3 0 108265891 328949760 72263 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 80310 72263 98 176 0 80132 0
[pid=29206/tid=29208] ppid=29204 vsize=321240 CPUtime=50.18
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 29685 0 0 0 4999 19 0 0 25 0 3 0 108265982 328949760 72263 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=321240 CPUtime=50
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 37802 0 0 0 4975 25 0 0 25 0 3 0 108265982 328949760 72263 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.11
Current children cumulated vsize (KiB) 321240

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 29209
/proc/meminfo: memFree=974208/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=533144 CPUtime=203.33
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 123501 0 0 0 20248 85 0 0 25 0 3 0 108265891 545939456 123244 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 133286 123244 98 176 0 133108 0
[pid=29206/tid=29208] ppid=29204 vsize=533144 CPUtime=101.39
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 51271 0 0 0 10103 36 0 0 25 0 3 0 108265982 545939456 123244 1992294400 134512640 135237372 4294956192 18446744073709551615 134550060 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=533144 CPUtime=101.01
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 67197 0 0 0 10055 46 0 0 25 0 3 0 108265982 545939456 123244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.33
Current children cumulated vsize (KiB) 533144

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 29209
/proc/meminfo: memFree=782912/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=732740 CPUtime=323.12
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 171602 0 0 0 32192 120 0 0 25 0 3 0 108265891 750325760 171345 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 183185 171345 98 176 0 183007 0
[pid=29206/tid=29208] ppid=29204 vsize=732740 CPUtime=161.4
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 70641 0 0 0 16087 53 0 0 25 0 3 0 108265982 750325760 171345 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=732740 CPUtime=160.8
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 95928 0 0 0 16016 64 0 0 25 0 3 0 108265982 750325760 171345 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.12
Current children cumulated vsize (KiB) 732740

[startup+222.302 s]
/proc/loadavg: 2.04 1.53 1.21 3/67 29209
/proc/meminfo: memFree=623616/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=897272 CPUtime=442.91
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 210955 0 0 0 44139 152 0 0 25 0 3 0 108265891 918806528 210698 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 224318 210698 98 176 0 224140 0
[pid=29206/tid=29208] ppid=29204 vsize=897272 CPUtime=221.4
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 87164 0 0 0 22072 68 0 0 25 0 3 0 108265982 918806528 210698 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=897272 CPUtime=220.58
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 118758 0 0 0 21977 81 0 0 25 0 3 0 108265982 918806528 210698 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.91
Current children cumulated vsize (KiB) 897272

[startup+282.302 s]
/proc/loadavg: 2.01 1.61 1.26 3/67 29209
/proc/meminfo: memFree=473216/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=1056244 CPUtime=562.69
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 248896 0 0 0 56088 181 0 0 25 0 3 0 108265891 1081593856 248639 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 264061 248639 98 176 0 263883 0
[pid=29206/tid=29208] ppid=29204 vsize=1056244 CPUtime=281.42
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 103155 0 0 0 28059 83 0 0 25 0 3 0 108265982 1081593856 248639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=1056244 CPUtime=280.36
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 140708 0 0 0 27940 96 0 0 25 0 3 0 108265982 1081593856 248639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.69
Current children cumulated vsize (KiB) 1056244

[startup+342.302 s]
/proc/loadavg: 2.00 1.68 1.30 3/67 29209
/proc/meminfo: memFree=314816/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=1218084 CPUtime=682.48
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 288029 0 0 0 68038 210 0 0 25 0 3 0 108265891 1247318016 287772 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 304521 287772 98 176 0 304343 0
[pid=29206/tid=29208] ppid=29204 vsize=1218084 CPUtime=341.42
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 119759 0 0 0 34046 96 0 0 25 0 3 0 108265982 1247318016 287772 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=1218084 CPUtime=340.15
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 163237 0 0 0 33903 112 0 0 25 0 3 0 108265982 1247318016 287772 1992294400 134512640 135237372 4294956192 18446744073709551615 134587914 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.48
Current children cumulated vsize (KiB) 1218084

[startup+402.302 s]
/proc/loadavg: 2.00 1.74 1.34 3/67 29209
/proc/meminfo: memFree=174976/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=1365048 CPUtime=802.28
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 323228 0 0 0 79989 239 0 0 25 0 3 0 108265891 1397809152 322971 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 341262 322971 98 176 0 341084 0
[pid=29206/tid=29208] ppid=29204 vsize=1365048 CPUtime=401.43
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 135683 0 0 0 40032 111 0 0 25 0 3 0 108265982 1397809152 322971 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=1365048 CPUtime=399.93
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 182512 0 0 0 39868 125 0 0 25 0 3 0 108265982 1397809152 322971 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 1365048

[startup+462.302 s]
/proc/loadavg: 2.00 1.78 1.38 3/67 29209
/proc/meminfo: memFree=52160/2055920 swapFree=4181368/4192956
[pid=29206] ppid=29204 vsize=1490780 CPUtime=922.07
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 353583 0 0 0 91945 262 0 0 25 0 3 0 108265891 1526558720 353326 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 372695 353326 98 176 0 372517 0
[pid=29206/tid=29208] ppid=29204 vsize=1490780 CPUtime=461.43
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 150118 0 0 0 46021 122 0 0 25 0 3 0 108265982 1526558720 353326 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=1490780 CPUtime=459.71
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 198432 0 0 0 45834 137 0 0 25 0 3 0 108265982 1526558720 353326 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.07
Current children cumulated vsize (KiB) 1490780

[startup+522.302 s]
/proc/loadavg: 2.06 1.83 1.42 3/67 29209
/proc/meminfo: memFree=15808/2055920 swapFree=4181400/4192956
[pid=29206] ppid=29204 vsize=1633280 CPUtime=1041.78
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 387805 0 0 0 103890 288 0 0 25 0 3 0 108265891 1672478720 387548 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 408320 387548 98 176 0 408142 0
[pid=29206/tid=29208] ppid=29204 vsize=1633280 CPUtime=521.4
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 167046 0 0 0 52004 136 0 0 25 0 3 0 108265982 1672478720 387548 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=1633280 CPUtime=519.47
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 215726 0 0 0 51797 150 0 0 25 0 3 0 108265982 1672478720 387548 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 1633280

[startup+582.302 s]
/proc/loadavg: 2.07 1.88 1.46 3/67 29209
/proc/meminfo: memFree=16064/2055920 swapFree=4181400/4192956
[pid=29206] ppid=29204 vsize=1761296 CPUtime=1161.44
/proc/29206/stat : 29206 (ttsth-5-0) S 29204 29206 26690 0 -1 4194304 418451 0 0 0 115830 314 0 0 25 0 3 0 108265891 1803567104 418194 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29206/statm: 440324 418194 98 176 0 440146 0
[pid=29206/tid=29208] ppid=29204 vsize=1761296 CPUtime=581.33
/proc/29206/task/29208/stat : 29208 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 182466 0 0 0 57984 149 0 0 25 0 3 0 108265982 1803567104 418194 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29206/tid=29209] ppid=29204 vsize=1761296 CPUtime=579.18
/proc/29206/task/29209/stat : 29209 (ttsth-5-0) R 29204 29206 26690 0 -1 4194368 230952 0 0 0 57756 162 0 0 25 0 3 0 108265982 1803567104 418194 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.44
Current children cumulated vsize (KiB) 1761296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.05 1.88 1.47 2/65 29209
/proc/meminfo: memFree=536768/2055920 swapFree=4181400/4192956
[pid=29206] ppid=29204 vsize=0 CPUtime=1200.01
/proc/29206/stat : 29206 (ttsth-5-0) R 29204 29206 26690 0 -1 4195332 428081 0 0 0 119670 331 0 0 17 0 1 0 108265891 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29206/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 0

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

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

[startup+601.806 s]
/proc/loadavg: 2.05 1.88 1.47 2/65 29209
/proc/meminfo: memFree=536768/2055920 swapFree=4181400/4192956
[pid=29206] ppid=29204 vsize=0 CPUtime=1200.11
/proc/29206/stat : 29206 (ttsth-5-0) R 29204 29206 26690 0 -1 4195332 428081 0 0 0 119670 341 0 0 18 0 1 0 108265891 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/29206/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.894
CPU time (s): 1200.2
CPU user time (s): 1196.7
CPU system time (s): 3.49947
CPU usage (%): 199.404
Max. virtual memory (cumulated for all children) (KiB): 1800844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.7
system time used= 3.49947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 428081
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= 73
involuntary context switches= 9498

runsolver used 0.678896 second user time and 1.52377 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-27 05:18:45
IDJOB=1735436
IDBENCH=71418
IDSOLVER=549
FILE ID=node16/1735436-1240802325
PBS_JOBID= 9187365
Free space on /tmp= 66404 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735436-1240802325/watcher-1735436-1240802325 -o /tmp/evaluation-result-1735436-1240802325/solver-1735436-1240802325 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1735436-1240802325.cnf

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

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=504408270

node16.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		: 3000.234
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		: 3000.234
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:       1468208 kB
Buffers:         69240 kB
Cached:         439980 kB
SwapCached:       5472 kB
Active:         244280 kB
Inactive:       272940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468208 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          13580 kB
Slab:            56476 kB
Committed_AS:   434860 kB
PageTables:       1436 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= 66404 MiB
End job on node16 at 2009-04-27 05:28:49