Trace number 1532008

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) 1200.3 601.712

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S2106599808-035.cnf
MD5SUM23914e10b601e89075d5cbe23a039c20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1532008-1238596017.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1938
0.00/0.00	c Literals = 5814
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.37	c Independent sub-problems = 1
0.29/0.37	c Sub-problem with 458 variables and 1938 clauses
0.29/0.37	c using permutation method 4
0.29/0.37	c count = 3
0.29/0.37	c Ordering finished 0.370 seconds
0.29/0.37	c mapped 0.370 seconds
0.29/0.37	c permuted 0.370 seconds
0.29/0.37	c about to sort
0.29/0.37	c sorted
0.29/0.39	c clauses now 1938
0.29/0.39	c init finished 0.370 seconds
0.29/0.39	c tree built 0.380 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.39	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.39	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.39	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.39	c ................................ | ..........                     5 |                        0.4          13.2             
0.29/0.39	c ................................ | ..........                  1000 | 40                     0.4        2564.1          690
23.95/12.29	c ................................ | ..........                120000 | 33884                 24.1        4971.0      3831106
48.09/24.38	c ................................ | ..........                178000 | 53470                 48.3        3688.4      5762841
72.24/36.42	c ................................ | ..........                218000 | 67530                 72.3        3015.6      7156340
96.98/48.86	c ................................ | ..........                247000 | 78342                 97.1        2543.2      8630292
120.74/60.70	c ................................ | *.........                273000 | 87578                120.8        2260.5      9821920
144.68/72.71	c ................................ | *.........                304000 | 98133                144.7        2100.5     10978024
168.44/84.68	c ................................ | *.........                328000 | 106653               168.6        1945.3     12034307
192.98/96.99	c ................................ | *.........                350000 | 114323               193.2        1811.7     13098712
216.53/108.73	c ................................ | *.........                372000 | 121835               216.6        1717.3     14043335
239.87/120.48	c ................................ | **........                392000 | 129562               240.1        1632.9     14904332
264.62/132.84	c ................................ | **........                414000 | 138344               264.7        1563.8     15755931
288.37/144.70	c ................................ | **........                431000 | 144013               288.4        1494.3     16490504
312.71/156.97	c ................................ | **........                448000 | 149713               312.9        1431.7     17164304
337.26/169.22	c ................................ | **........                465000 | 155768               337.4        1378.3     17892690
360.61/180.90	c ................................ | ***.......                483000 | 161851               360.7        1339.2     18585202
384.56/192.92	c ................................ | ***.......                499000 | 167437               384.7        1297.2     19276645
408.71/205.05	c ................................ | ***.......                518000 | 174024               408.9        1266.9     20005088
432.86/217.10	c ................................ | ***.......                532000 | 179245               432.9        1228.9     20570906
457.20/229.36	c ................................ | ***.......                546000 | 184427               457.4        1193.7     21375552
480.36/240.97	c ................................ | ****......                561000 | 189728               480.6        1167.4     22216335
504.30/252.98	c ................................ | ****......                573000 | 194110               504.5        1135.7     22737847
529.64/265.66	c ................................ | ****......                590000 | 200514               529.8        1113.5     23494484
553.59/277.62	c ................................ | ****......                604000 | 205562               553.7        1090.8     24221363
576.14/288.98	c ................................ | ****......                619000 | 211195               576.4        1073.9     24777591
600.49/301.15	c ................................ | *****.....                634000 | 216595               600.7        1055.5     25506105
624.24/313.09	c ................................ | *****.....                648000 | 221838               624.5        1037.6     26077743
648.38/325.17	c ................................ | *****.....                661000 | 226605               648.6        1019.1     26769128
673.92/337.92	c ................................ | *****.....                676000 | 232634               674.1        1002.9     27527128
696.27/349.14	c ................................ | *****.....                697000 | 239927               696.5        1000.8     28137123
720.02/361.10	c ................................ | ******....                717000 | 246820               720.3         995.4     28699199
743.97/373.08	c ................................ | ******....                740000 | 254907               744.2         994.3     29396481
769.12/385.69	c ................................ | ******....                763000 | 263109               769.4         991.6     29959812
792.86/397.53	c ................................ | ******....                782000 | 270113               793.1         986.1     30610854
816.62/409.49	c ................................ | ******....                801000 | 277317               816.9         980.5     31147680
840.37/421.36	c ................................ | *******...                822000 | 284459               840.6         977.9     31715084
864.11/433.21	c ................................ | *******...                840000 | 291035               864.3         971.9     32168498
888.85/445.66	c ................................ | *******...                857000 | 297496               889.1         963.9     32693783
912.21/457.36	c ................................ | *******...                871000 | 302855               912.5         954.6     33227886
935.76/469.19	c ................................ | *******...                887000 | 309062               936.1         947.6     33654693
960.30/481.48	c ................................ | ********..                903000 | 314791               960.6         940.0     34112498
984.04/493.36	c ................................ | ********..                916000 | 319377               984.3         930.6     34532611
1008.20/505.45	c ................................ | ********..                929000 | 323892              1008.5         921.2     34963562
1031.94/517.36	c ................................ | ********..                948000 | 330298              1032.2         918.4     35628288
1056.29/529.56	c ................................ | ********..                966000 | 336443              1056.6         914.3     36217204
1080.83/541.83	c ................................ | *********.                981000 | 342206              1081.1         907.4     36847004
1104.18/553.53	c ................................ | *********.                993000 | 347139              1104.4         899.1     37427534
1128.33/565.67	c ................................ | *********.               1010000 | 353625              1128.6         894.9     38127936
1152.87/577.94	c ................................ | *********.               1023000 | 358822              1153.1         887.1     38663945
1176.82/589.94	c ................................ | *********.               1037000 | 364461              1177.1         881.0     39172501

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-1532008-1238596017/watcher-1532008-1238596017 -o /tmp/evaluation-result-1532008-1238596017/solver-1532008-1238596017 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532008-1238596017.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: 2.28 2.26 1.70 2/64 11824
/proc/meminfo: memFree=1291256/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=1064 CPUtime=0
/proc/11824/stat : 11824 (ttsth-5-0) R 11822 11824 10579 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1132266943 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134534240 0 0 4096 0 0 0 0 17 1 0 0
/proc/11824/statm: 266 123 78 176 0 88 0

[startup+0.075478 s]
/proc/loadavg: 2.28 2.26 1.70 2/64 11824
/proc/meminfo: memFree=1291256/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=1328 CPUtime=0.07
/proc/11824/stat : 11824 (ttsth-5-0) R 11822 11824 10579 0 -1 4194304 209 0 0 0 7 0 0 0 18 0 1 0 1132266943 1359872 193 1992294400 134512640 135237372 4294956192 18446744073709551615 134599433 0 0 4096 0 0 0 0 17 1 0 0
/proc/11824/statm: 332 193 80 176 0 154 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1328

[startup+0.101481 s]
/proc/loadavg: 2.28 2.26 1.70 2/64 11824
/proc/meminfo: memFree=1291256/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=1328 CPUtime=0.09
/proc/11824/stat : 11824 (ttsth-5-0) R 11822 11824 10579 0 -1 4194304 210 0 0 0 9 0 0 0 18 0 1 0 1132266943 1359872 194 1992294400 134512640 135237372 4294956192 18446744073709551615 134553870 0 0 4096 0 0 0 0 17 1 0 0
/proc/11824/statm: 332 194 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301511 s]
/proc/loadavg: 2.28 2.26 1.70 2/64 11824
/proc/meminfo: memFree=1291256/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=1328 CPUtime=0.29
/proc/11824/stat : 11824 (ttsth-5-0) R 11822 11824 10579 0 -1 4194304 212 0 0 0 29 0 0 0 19 0 1 0 1132266943 1359872 196 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/11824/statm: 332 196 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701576 s]
/proc/loadavg: 2.28 2.26 1.70 2/64 11824
/proc/meminfo: memFree=1291256/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=27580 CPUtime=1
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 1400 0 0 0 100 0 0 0 19 0 3 0 1132266943 28241920 1384 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 6895 1384 98 176 0 6717 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 27580

[startup+1.50269 s]
/proc/loadavg: 2.28 2.26 1.70 3/67 11827
/proc/meminfo: memFree=1282336/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=36220 CPUtime=2.6
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 3577 0 0 0 259 1 0 0 19 0 3 0 1132266943 37089280 3561 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 9055 3561 98 176 0 8877 0
[pid=11824/tid=11826] ppid=11822 vsize=36220 CPUtime=1.1
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 1333 0 0 0 110 0 0 0 25 0 3 0 1132266982 37089280 3561 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=36220 CPUtime=1.09
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 1715 0 0 0 109 0 0 0 20 0 3 0 1132266982 37089280 3561 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 36220

[startup+3.10192 s]
/proc/loadavg: 2.28 2.26 1.70 3/67 11827
/proc/meminfo: memFree=1272288/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=46780 CPUtime=5.79
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 6244 0 0 0 577 2 0 0 19 0 3 0 1132266943 47902720 6228 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 11695 6228 98 176 0 11517 0
[pid=11824/tid=11826] ppid=11822 vsize=46780 CPUtime=2.7
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 2345 0 0 0 269 1 0 0 25 0 3 0 1132266982 47902720 6228 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=46780 CPUtime=2.69
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 3370 0 0 0 268 1 0 0 24 0 3 0 1132266982 47902720 6228 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 46780

[startup+6.30139 s]
/proc/loadavg: 2.26 2.25 1.71 3/67 11827
/proc/meminfo: memFree=1253664/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=63740 CPUtime=12.17
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 10463 0 0 0 1213 4 0 0 19 0 3 0 1132266943 65269760 10447 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 15935 10447 98 176 0 15757 0
[pid=11824/tid=11826] ppid=11822 vsize=63740 CPUtime=5.9
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 3794 0 0 0 589 1 0 0 25 0 3 0 1132266982 65269760 10447 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=63740 CPUtime=5.87
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 6140 0 0 0 585 2 0 0 25 0 3 0 1132266982 65269760 10447 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 63740

[startup+12.7023 s]
/proc/loadavg: 2.24 2.25 1.71 3/67 11827
/proc/meminfo: memFree=1228704/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=86780 CPUtime=24.95
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 16223 0 0 0 2486 9 0 0 19 0 3 0 1132266943 88862720 16207 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 21695 16207 98 176 0 21517 0
[pid=11824/tid=11826] ppid=11822 vsize=86780 CPUtime=12.3
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 6103 0 0 0 1226 4 0 0 25 0 3 0 1132266982 88862720 16207 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=86780 CPUtime=12.25
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 9591 0 0 0 1220 5 0 0 25 0 3 0 1132266982 88862720 16207 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 86780

[startup+25.5012 s]
/proc/loadavg: 2.18 2.24 1.71 3/67 11827
/proc/meminfo: memFree=1195360/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=118588 CPUtime=50.48
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 24133 0 0 0 5034 14 0 0 19 0 3 0 1132266943 121434112 24117 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 29647 24117 98 176 0 29469 0
[pid=11824/tid=11826] ppid=11822 vsize=118588 CPUtime=25.09
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 9488 0 0 0 2503 6 0 0 25 0 3 0 1132266982 121434112 24117 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=118588 CPUtime=25
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 14116 0 0 0 2492 8 0 0 25 0 3 0 1132266982 121434112 24117 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 118588

[startup+51.1019 s]
/proc/loadavg: 2.12 2.22 1.72 3/67 11827
/proc/meminfo: memFree=1148128/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=166588 CPUtime=101.57
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 36114 0 0 0 10134 23 0 0 19 0 3 0 1132266943 170586112 36098 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 41647 36099 98 176 0 41469 0
[pid=11824/tid=11826] ppid=11822 vsize=166588 CPUtime=50.68
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 13913 0 0 0 5058 10 0 0 25 0 3 0 1132266982 170586112 36099 1992294400 134512640 135237372 4294956192 18446744073709551615 134749350 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=166588 CPUtime=50.5
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 21673 0 0 0 5037 13 0 0 25 0 3 0 1132266982 170586112 36099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 166588

[startup+102.305 s]
/proc/loadavg: 2.11 2.20 1.74 3/67 11827
/proc/meminfo: memFree=1071968/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=241148 CPUtime=203.76
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 54783 0 0 0 20337 39 0 0 19 0 3 0 1132266943 246935552 54767 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 60287 54767 98 176 0 60109 0
[pid=11824/tid=11826] ppid=11822 vsize=241148 CPUtime=101.87
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 21085 0 0 0 10170 17 0 0 25 0 3 0 1132266982 246935552 54768 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=241148 CPUtime=101.49
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 33170 0 0 0 10127 22 0 0 25 0 3 0 1132266982 246935552 54768 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 241148

[startup+162.302 s]
/proc/loadavg: 2.09 2.17 1.75 3/67 11827
/proc/meminfo: memFree=1009888/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=303708 CPUtime=323.49
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 70452 0 0 0 32298 51 0 0 19 0 3 0 1132266943 310996992 70436 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 75927 70436 98 176 0 75749 0
[pid=11824/tid=11826] ppid=11822 vsize=303708 CPUtime=161.84
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 27267 0 0 0 16162 22 0 0 25 0 3 0 1132266982 310996992 70436 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=303708 CPUtime=161.25
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 42656 0 0 0 16096 29 0 0 25 0 3 0 1132266982 310996992 70436 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 303708

[startup+222.302 s]
/proc/loadavg: 2.03 2.14 1.77 3/67 11827
/proc/meminfo: memFree=954208/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=358748 CPUtime=443.23
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 84160 0 0 0 44260 63 0 0 19 0 3 0 1132266943 367357952 84144 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 89687 84144 98 176 0 89509 0
[pid=11824/tid=11826] ppid=11822 vsize=358748 CPUtime=221.83
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 32281 0 0 0 22156 27 0 0 25 0 3 0 1132266982 367357952 84144 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=358748 CPUtime=221
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 51350 0 0 0 22065 35 0 0 25 0 3 0 1132266982 367357952 84144 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 358748

[startup+282.301 s]
/proc/loadavg: 2.01 2.11 1.78 3/67 11827
/proc/meminfo: memFree=898080/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=415228 CPUtime=562.97
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 98324 0 0 0 56220 77 0 0 19 0 3 0 1132266943 425193472 98308 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 103807 98308 98 176 0 103629 0
[pid=11824/tid=11826] ppid=11822 vsize=415228 CPUtime=281.8
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 36620 0 0 0 28149 31 0 0 25 0 3 0 1132266982 425193472 98308 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=415228 CPUtime=280.77
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 61175 0 0 0 28032 45 0 0 25 0 3 0 1132266982 425193472 98308 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 415228

[startup+342.302 s]
/proc/loadavg: 2.00 2.09 1.79 3/67 11827
/proc/meminfo: memFree=844256/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=468668 CPUtime=682.71
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 111684 0 0 0 68185 86 0 0 19 0 3 0 1132266943 479916032 111668 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 117167 111668 98 176 0 116989 0
[pid=11824/tid=11826] ppid=11822 vsize=468668 CPUtime=341.78
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 41383 0 0 0 34144 34 0 0 25 0 3 0 1132266982 479916032 111668 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=468668 CPUtime=340.53
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 69772 0 0 0 34002 51 0 0 25 0 3 0 1132266982 479916032 111668 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 468668

[startup+402.302 s]
/proc/loadavg: 2.00 2.07 1.80 3/67 11827
/proc/meminfo: memFree=795168/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=517948 CPUtime=802.45
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 124000 0 0 0 80147 98 0 0 19 0 3 0 1132266943 530378752 123984 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 129487 123984 98 176 0 129309 0
[pid=11824/tid=11826] ppid=11822 vsize=517948 CPUtime=401.76
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 47885 0 0 0 40135 41 0 0 25 0 3 0 1132266982 530378752 123984 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=517948 CPUtime=400.29
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 75586 0 0 0 39973 56 0 0 25 0 3 0 1132266982 530378752 123984 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 517948

[startup+462.301 s]
/proc/loadavg: 2.00 2.05 1.81 3/67 11827
/proc/meminfo: memFree=753824/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=558748 CPUtime=922.18
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 134210 0 0 0 92111 107 0 0 19 0 3 0 1132266943 572157952 134194 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 139687 134194 98 176 0 139509 0
[pid=11824/tid=11826] ppid=11822 vsize=558748 CPUtime=461.74
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 53182 0 0 0 46128 46 0 0 25 0 3 0 1132266982 572157952 134194 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=558748 CPUtime=460.04
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 80499 0 0 0 45944 60 0 0 25 0 3 0 1132266982 572157952 134194 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 558748

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 1.82 3/67 11827
/proc/meminfo: memFree=714336/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=598908 CPUtime=1041.92
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 144231 0 0 0 104075 117 0 0 19 0 3 0 1132266943 613281792 144215 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 149727 144215 98 176 0 149549 0
[pid=11824/tid=11826] ppid=11822 vsize=598908 CPUtime=521.72
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 57631 0 0 0 52121 51 0 0 25 0 3 0 1132266982 613281792 144215 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=598908 CPUtime=519.8
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 86071 0 0 0 51915 65 0 0 25 0 3 0 1132266982 613281792 144215 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.92
Current children cumulated vsize (KiB) 598908

[startup+582.302 s]
/proc/loadavg: 2.00 2.03 1.83 3/67 11829
/proc/meminfo: memFree=666784/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=645788 CPUtime=1161.65
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 155956 0 0 0 116038 127 0 0 19 0 3 0 1132266943 661286912 155940 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 161447 155940 98 176 0 161269 0
[pid=11824/tid=11826] ppid=11822 vsize=645788 CPUtime=581.7
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 62132 0 0 0 58114 56 0 0 25 0 3 0 1132266982 661286912 155940 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=645788 CPUtime=579.56
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 93295 0 0 0 57885 71 0 0 18 0 3 0 1132266982 661286912 155940 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 645788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 2.00 2.03 1.83 3/67 11829
/proc/meminfo: memFree=653856/2055920 swapFree=4175692/4192956
[pid=11824] ppid=11822 vsize=658428 CPUtime=1200.18
/proc/11824/stat : 11824 (ttsth-5-0) S 11822 11824 10579 0 -1 4194304 159097 0 0 0 119888 130 0 0 19 0 3 0 1132266943 674230272 159081 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 164607 159081 98 176 0 164429 0
[pid=11824/tid=11826] ppid=11822 vsize=658428 CPUtime=601
/proc/11824/task/11826/stat : 11826 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 63487 0 0 0 60043 57 0 0 25 0 3 0 1132266982 674230272 159081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11822 vsize=658428 CPUtime=598.79
/proc/11824/task/11827/stat : 11827 (ttsth-5-0) R 11822 11824 10579 0 -1 4194368 95081 0 0 0 59806 73 0 0 25 0 3 0 1132266982 674230272 159081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 658428

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): 601.712
CPU time (s): 1200.3
CPU user time (s): 1198.9
CPU system time (s): 1.40179
CPU usage (%): 199.481
Max. virtual memory (cumulated for all children) (KiB): 658428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.40179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159100
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= 30
involuntary context switches= 9239

runsolver used 0.78288 second user time and 1.42478 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 16:26:57
IDJOB=1532008
IDBENCH=70733
IDSOLVER=549
FILE ID=node30/1532008-1238596017
PBS_JOBID= 9062235
Free space on /tmp= 66360 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2106599808-035.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532008-1238596017/watcher-1532008-1238596017 -o /tmp/evaluation-result-1532008-1238596017/solver-1532008-1238596017 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532008-1238596017.cnf

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

MD5SUM BENCH= 23914e10b601e89075d5cbe23a039c20
RANDOM SEED=1631921152

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1291736 kB
Buffers:         96216 kB
Cached:         568408 kB
SwapCached:      11092 kB
Active:         227140 kB
Inactive:       450548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1291736 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:             848 kB
Writeback:           0 kB
Mapped:          18732 kB
Slab:            72532 kB
Committed_AS:  3293864 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-04-01 16:37:01