Trace number 1733236

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) 1200.19 602.472

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2.cnf
MD5SUMef7ae52d071607b182dca67dbff359aa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables434
Number of clauses81513
Sum of the clauses size471380
Maximum clause length26
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21843
Number of clauses of size 30
Number of clauses of size 42777
Number of clauses of size 54610
Number of clauses of size over 572219

Solver Data 

0.29/0.30	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733236-1240786404.cnf 
0.29/0.30	c Using SATTIMEOUT of 1200
0.29/0.30	c Using SATRAM of 1800
0.29/0.30	c Size of subset node = 16
0.29/0.30	c Variables = 434
0.29/0.30	c Clauses = 81513
0.29/0.30	c Literals = 471380
0.29/0.30	c Reduced size:
0.29/0.30	c Variables = 434
0.29/0.30	c Clauses = 51097
0.29/0.30	c Literals = 264584
0.29/0.30	c a2
0.79/0.86	c a1
1.39/1.44	c Independent sub-problems = 1
1.39/1.44	c Sub-problem with 342 variables and 51097 clauses
1.39/1.44	c using permutation method 4
1.39/1.44	c count = 1
1.39/1.44	c Ordering finished 1.380 seconds
1.39/1.44	c mapped 1.430 seconds
1.39/1.44	c permuted 1.430 seconds
1.39/1.44	c about to sort
1.39/1.47	c sorted
1.89/1.98	c clauses now 51097
1.89/1.98	c init finished 1.480 seconds
1.89/1.98	c tree built 1.970 seconds
1.89/1.98	c 
1.89/1.98	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.89/1.98	c ---------------------------------|----------------------------------|------------------------------------------------------
1.89/1.98	c ................................ | ..........                       |                        2.0           0.0             
1.89/1.98	c ................................ | ..........                     1 |                        2.0           0.5             
1.89/1.98	c ................................ | ..........                     2 |                        2.0           1.0             
1.89/1.98	c ................................ | ..........                     3 |                        2.0           1.5             
1.89/1.98	c ................................ | ..........                     4 |                        2.0           2.0             
1.89/1.98	c ................................ | ..........                     5 |                        2.0           2.5             
2.01/2.01	c ................................ | ..........                  1000 | 281                    2.0         495.0        22460
23.96/13.08	c ................................ | ..........                192000 | 55073                 24.1        7956.9      4975755
47.91/25.07	c ................................ | ..........                310000 | 95745                 48.1        6450.3      7551051
72.05/37.11	c ................................ | ..........                389000 | 121521                72.1        5395.3     10023676
96.00/49.19	c ................................ | ..........                453000 | 145105                96.2        4708.5     12988139
119.95/61.14	c ................................ | *.........                506000 | 165745               120.0        4214.9     14725302
144.50/73.50	c ................................ | *.........                550000 | 181299               144.7        3800.4     17034383
168.05/85.28	c ................................ | *.........                592000 | 197718               168.2        3518.8     18644322
192.40/97.46	c ................................ | *.........                631000 | 213331               192.6        3277.1     20074576
216.54/109.52	c ................................ | *.........                666000 | 226551               216.6        3074.5     22038837
240.49/121.59	c ................................ | **........                697000 | 238071               240.7        2895.5     24212751
264.24/133.46	c ................................ | **........                725000 | 248833               264.4        2742.0     25952235
288.39/145.56	c ................................ | **........                755000 | 259874               288.6        2616.5     27646238
311.95/157.33	c ................................ | **........                800000 | 275071               312.0        2563.8     29064737
335.90/169.34	c ................................ | **........                855000 | 293121               336.0        2544.6     30759550
359.84/181.38	c ................................ | ***.......                905000 | 311993               360.1        2513.4     32473465
383.98/193.48	c ................................ | ***.......                961000 | 325927               384.2        2501.2     33720343
407.94/205.45	c ................................ | ***.......               1022000 | 341085               408.1        2504.3     35013525
432.09/217.51	c ................................ | ***.......               1063000 | 354673               432.2        2459.7     36073342
456.23/229.64	c ................................ | ***.......               1129000 | 370667               456.4        2473.8     37050270
480.58/241.80	c ................................ | ****......               1169000 | 386888               480.6        2432.1     38274113
503.72/253.49	c ................................ | ****......               1214000 | 399444               504.0        2408.7     39144578
528.08/265.64	c ................................ | ****......               1257000 | 412071               528.2        2379.6     39979190
552.63/277.91	c ................................ | ****......               1299000 | 424046               552.7        2350.2     40760836
576.18/289.75	c ................................ | ****......               1325000 | 432392               576.4        2298.9     41616210
600.12/301.71	c ................................ | *****.....               1359000 | 442631               600.2        2264.1     42322414
624.06/313.70	c ................................ | *****.....               1384000 | 451306               624.2        2217.3     43189516
649.21/326.33	c ................................ | *****.....               1406000 | 459420               649.4        2165.2     43919061
672.36/337.95	c ................................ | *****.....               1431000 | 467445               672.6        2127.7     44551914
696.51/350.01	c ................................ | *****.....               1452000 | 476320               696.6        2084.3     45435548
720.86/362.21	c ................................ | ******....               1475000 | 483621               721.0        2045.8     47005162
744.42/374.07	c ................................ | ******....               1494000 | 489771               744.7        2006.2     48177864
768.16/385.98	c ................................ | ******....               1518000 | 496351               768.4        1975.4     48952171
792.30/398.03	c ................................ | ******....               1551000 | 509304               792.5        1957.1     49757741
816.45/410.13	c ................................ | ******....               1583000 | 521710               816.6        1938.4     50745839
839.80/421.88	c ................................ | *******...               1613000 | 533727               840.1        1920.0     51902934
864.54/434.21	c ................................ | *******...               1642000 | 545112               864.7        1898.9     52682497
887.90/445.95	c ................................ | *******...               1675000 | 557210               888.1        1886.0     53766992
912.22/458.18	c ................................ | *******...               1714000 | 571255               912.5        1878.3     55078400
936.37/470.22	c ................................ | *******...               1734000 | 579593               936.6        1851.5     56276030
959.72/481.96	c ................................ | ********..               1753000 | 587199               960.0        1826.0     57628570
984.06/494.20	c ................................ | ********..               1774000 | 595607               984.4        1802.1     58979574
1007.82/506.06	c ................................ | ********..               1795000 | 603827              1008.1        1780.6     60062243
1032.56/518.45	c ................................ | ********..               1817000 | 612709              1032.8        1759.2     61151184
1055.92/530.12	c ................................ | ********..               1842000 | 621892              1056.1        1744.1     62071584
1080.27/542.33	c ................................ | *********.               1878000 | 634094              1080.5        1738.1     63153094
1103.82/554.16	c ................................ | *********.               1906000 | 643463              1104.1        1726.3     64129492
1127.96/566.27	c ................................ | *********.               1921000 | 648422              1128.3        1702.6     64864612
1152.71/578.63	c ................................ | *********.               1945000 | 656793              1153.0        1687.0     65823414
1175.86/590.28	c ................................ | *********.               1960000 | 661438              1176.2        1666.4     66588067

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733236-1240786404/watcher-1733236-1240786404 -o /tmp/evaluation-result-1733236-1240786404/solver-1733236-1240786404 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733236-1240786404.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 1.09 3/64 25220
/proc/meminfo: memFree=1617120/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=1064 CPUtime=0
/proc/25220/stat : 25220 (ttsth-5-0) R 25218 25220 24889 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 106674353 1089536 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25220/statm: 266 126 77 176 0 88 0

[startup+0.0621081 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25220
/proc/meminfo: memFree=1617120/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=2700 CPUtime=0.05
/proc/25220/stat : 25220 (ttsth-5-0) R 25218 25220 24889 0 -1 4194304 554 0 0 0 5 0 0 0 18 0 1 0 106674353 2764800 538 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25220/statm: 675 538 78 176 0 497 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2700

[startup+0.102111 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25220
/proc/meminfo: memFree=1617120/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=3788 CPUtime=0.09
/proc/25220/stat : 25220 (ttsth-5-0) R 25218 25220 24889 0 -1 4194304 827 0 0 0 9 0 0 0 18 0 1 0 106674353 3878912 811 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25220/statm: 947 811 78 176 0 769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3788

[startup+0.301134 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25220
/proc/meminfo: memFree=1617120/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=8080 CPUtime=0.29
/proc/25220/stat : 25220 (ttsth-5-0) R 25218 25220 24889 0 -1 4194304 1898 0 0 0 28 1 0 0 19 0 1 0 106674353 8273920 1882 1992294400 134512640 135237372 4294956192 18446744073709551615 134534043 0 0 4096 0 0 0 0 17 1 0 0
/proc/25220/statm: 2020 1882 78 176 0 1842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.702178 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 25220
/proc/meminfo: memFree=1617120/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=19164 CPUtime=0.69
/proc/25220/stat : 25220 (ttsth-5-0) R 25218 25220 24889 0 -1 4194304 4236 0 0 0 67 2 0 0 23 0 1 0 106674353 19623936 4219 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/25220/statm: 4791 4219 79 176 0 4613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19164

[startup+1.50127 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 25221
/proc/meminfo: memFree=1607704/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=13548 CPUtime=1.49
/proc/25220/stat : 25220 (ttsth-5-0) R 25218 25220 24889 0 -1 4194304 5574 0 0 0 146 3 0 0 25 0 1 0 106674353 13873152 3226 1992294400 134512640 135237372 4294956192 18446744073709551615 134730323 0 0 4096 0 0 0 0 17 1 0 0
/proc/25220/statm: 3387 3226 91 176 0 3209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13548

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 25223
/proc/meminfo: memFree=1600456/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=49296 CPUtime=4.21
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 9110 0 0 0 416 5 0 0 25 0 3 0 106674353 50479104 6762 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 12324 6762 98 176 0 12146 0
[pid=25220/tid=25222] ppid=25218 vsize=49296 CPUtime=1.1
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 1151 0 0 0 110 0 0 0 25 0 3 0 106674551 50479104 6762 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25220/tid=25223] ppid=25218 vsize=49296 CPUtime=1.1
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 1795 0 0 0 110 0 0 0 18 0 3 0 106674551 50479104 6762 1992294400 134512640 135237372 4294956192 18446744073709551615 134549905 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.21
Current children cumulated vsize (KiB) 49296

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 25223
/proc/meminfo: memFree=1569352/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=77732 CPUtime=10.59
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 16067 0 0 0 1051 8 0 0 25 0 3 0 106674353 79597568 13719 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 19433 13719 98 176 0 19255 0
[pid=25220/tid=25222] ppid=25218 vsize=77732 CPUtime=4.31
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 4536 0 0 0 429 2 0 0 25 0 3 0 106674551 79597568 13719 1992294400 134512640 135237372 4294956192 18446744073709551615 134591217 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25220/tid=25223] ppid=25218 vsize=77732 CPUtime=4.29
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 5367 0 0 0 427 2 0 0 25 0 3 0 106674551 79597568 13719 1992294400 134512640 135237372 4294956192 18446744073709551615 134590245 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.59
Current children cumulated vsize (KiB) 77732

[startup+12.7015 s]
/proc/loadavg: 1.15 1.03 1.10 3/67 25223
/proc/meminfo: memFree=1530120/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=116432 CPUtime=23.36
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 25235 0 0 0 2324 12 0 0 25 0 3 0 106674353 119226368 22887 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 29108 22887 98 176 0 28930 0
[pid=25220/tid=25222] ppid=25218 vsize=116432 CPUtime=10.7
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 9007 0 0 0 1067 3 0 0 22 0 3 0 106674551 119226368 22887 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25220/tid=25223] ppid=25218 vsize=116432 CPUtime=10.67
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 10064 0 0 0 1062 5 0 0 24 0 3 0 106674551 119226368 22887 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.36
Current children cumulated vsize (KiB) 116432

[startup+25.503 s]
/proc/loadavg: 1.28 1.06 1.11 3/67 25223
/proc/meminfo: memFree=1482824/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=161856 CPUtime=48.91
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 36128 0 0 0 4871 20 0 0 25 0 3 0 106674353 165740544 33780 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 40464 33780 98 176 0 40286 0
[pid=25220/tid=25222] ppid=25218 vsize=161856 CPUtime=23.46
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 14922 0 0 0 2339 7 0 0 23 0 3 0 106674551 165740544 33780 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=161856 CPUtime=23.45
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 15042 0 0 0 2337 8 0 0 25 0 3 0 106674551 165740544 33780 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.91
Current children cumulated vsize (KiB) 161856

[startup+51.1028 s]
/proc/loadavg: 1.53 1.14 1.13 3/67 25223
/proc/meminfo: memFree=1393544/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=254172 CPUtime=100
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 58560 0 0 0 9966 34 0 0 25 0 3 0 106674353 260272128 56212 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 63543 56212 98 176 0 63365 0
[pid=25220/tid=25222] ppid=25218 vsize=254172 CPUtime=48.96
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 25339 0 0 0 4882 14 0 0 25 0 3 0 106674551 260272128 56212 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=254172 CPUtime=49.05
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 27057 0 0 0 4889 16 0 0 25 0 3 0 106674551 260272128 56212 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (KiB) 254172

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.18 3/67 25223
/proc/meminfo: memFree=1278664/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=372132 CPUtime=202.19
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 86908 0 0 0 20160 59 0 0 25 0 3 0 106674353 381063168 84560 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 93033 84561 98 176 0 92855 0
[pid=25220/tid=25222] ppid=25218 vsize=372132 CPUtime=99.96
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 38038 0 0 0 9971 25 0 0 25 0 3 0 106674551 381063168 84561 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=372132 CPUtime=100.23
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 42707 0 0 0 9994 29 0 0 18 0 3 0 106674551 381063168 84561 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.19
Current children cumulated vsize (KiB) 372132

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.22 3/67 25223
/proc/meminfo: memFree=1135368/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=520088 CPUtime=321.92
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 123007 0 0 0 32104 88 0 0 25 0 3 0 106674353 532570112 120659 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 130022 120659 98 176 0 129844 0
[pid=25220/tid=25222] ppid=25218 vsize=520088 CPUtime=159.72
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 50362 0 0 0 15934 38 0 0 25 0 3 0 106674551 532570112 120659 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=520088 CPUtime=160.21
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 66481 0 0 0 15975 46 0 0 25 0 3 0 106674551 532570112 120659 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 321.92
Current children cumulated vsize (KiB) 520088

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 25223
/proc/meminfo: memFree=1031944/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=626640 CPUtime=441.66
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 148425 0 0 0 44055 111 0 0 25 0 3 0 106674353 641679360 146077 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 156660 146077 98 176 0 156482 0
[pid=25220/tid=25222] ppid=25218 vsize=626640 CPUtime=219.48
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 62289 0 0 0 21900 48 0 0 25 0 3 0 106674551 641679360 146077 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=626640 CPUtime=220.2
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 79972 0 0 0 21961 59 0 0 25 0 3 0 106674551 641679360 146077 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.66
Current children cumulated vsize (KiB) 626640

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.31 3/67 25223
/proc/meminfo: memFree=958600/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=702956 CPUtime=561.41
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 166972 0 0 0 56010 131 0 0 25 0 3 0 106674353 719826944 164624 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 175739 164624 98 176 0 175561 0
[pid=25220/tid=25222] ppid=25218 vsize=702956 CPUtime=279.23
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 72404 0 0 0 27865 58 0 0 25 0 3 0 106674551 719826944 164624 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=702956 CPUtime=280.19
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 88404 0 0 0 27950 69 0 0 25 0 3 0 106674551 719826944 164624 1992294400 134512640 135237372 4294956192 18446744073709551615 134562437 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 561.41
Current children cumulated vsize (KiB) 702956

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.35 3/67 25223
/proc/meminfo: memFree=898632/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=765268 CPUtime=681.14
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 181726 0 0 0 67968 146 0 0 25 0 3 0 106674353 783634432 179378 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 191317 179378 98 176 0 191139 0
[pid=25220/tid=25222] ppid=25218 vsize=765268 CPUtime=338.99
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 79000 0 0 0 33834 65 0 0 25 0 3 0 106674551 783634432 179378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=765268 CPUtime=340.17
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 96562 0 0 0 33939 78 0 0 25 0 3 0 106674551 783634432 179378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.14
Current children cumulated vsize (KiB) 765268

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 25223
/proc/meminfo: memFree=817480/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=848900 CPUtime=800.88
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 202126 0 0 0 79923 165 0 0 25 0 3 0 106674353 869273600 199778 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 212225 199778 98 176 0 212047 0
[pid=25220/tid=25222] ppid=25218 vsize=848900 CPUtime=398.74
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 85974 0 0 0 39802 72 0 0 25 0 3 0 106674551 869273600 199778 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=848900 CPUtime=400.15
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 109988 0 0 0 39926 89 0 0 25 0 3 0 106674551 869273600 199778 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.88
Current children cumulated vsize (KiB) 848900

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.43 3/67 25229
/proc/meminfo: memFree=731896/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=937376 CPUtime=920.6
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 223321 0 0 0 91875 185 0 0 25 0 3 0 106674353 959873024 220973 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 234344 220973 98 176 0 234166 0
[pid=25220/tid=25222] ppid=25218 vsize=937376 CPUtime=458.49
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 94307 0 0 0 45769 80 0 0 25 0 3 0 106674551 959873024 220973 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=937376 CPUtime=460.11
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 122850 0 0 0 45911 100 0 0 25 0 3 0 106674551 959873024 220973 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.6
Current children cumulated vsize (KiB) 937376

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 25229
/proc/meminfo: memFree=638976/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=1033380 CPUtime=1040.35
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 246681 0 0 0 103826 209 0 0 25 0 3 0 106674353 1058181120 244333 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 258345 244333 98 176 0 258167 0
[pid=25220/tid=25222] ppid=25218 vsize=1033380 CPUtime=518.26
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 100304 0 0 0 51737 89 0 0 25 0 3 0 106674551 1058181120 244333 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=1033380 CPUtime=520.1
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 140213 0 0 0 51894 116 0 0 25 0 3 0 106674551 1058181120 244333 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.35
Current children cumulated vsize (KiB) 1033380

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 25229
/proc/meminfo: memFree=564544/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=1109828 CPUtime=1160.09
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 265059 0 0 0 115781 228 0 0 25 0 3 0 106674353 1136463872 262711 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 277457 262711 98 176 0 277279 0
[pid=25220/tid=25222] ppid=25218 vsize=1109828 CPUtime=578.02
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 107857 0 0 0 57705 97 0 0 25 0 3 0 106674551 1136463872 262711 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=1109828 CPUtime=580.09
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 151038 0 0 0 57882 127 0 0 25 0 3 0 106674551 1136463872 262711 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.09
Current children cumulated vsize (KiB) 1109828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.301 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 25229
/proc/meminfo: memFree=546496/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=1128524 CPUtime=1200.01
/proc/25220/stat : 25220 (ttsth-5-0) S 25218 25220 24889 0 -1 4194304 269456 0 0 0 119768 233 0 0 25 0 3 0 106674353 1155608576 267108 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 282131 267108 98 176 0 281953 0
[pid=25220/tid=25222] ppid=25218 vsize=1128524 CPUtime=597.93
/proc/25220/task/25222/stat : 25222 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 109449 0 0 0 59695 98 0 0 25 0 3 0 106674551 1155608576 267108 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25220/tid=25223] ppid=25218 vsize=1128524 CPUtime=600.08
/proc/25220/task/25223/stat : 25223 (ttsth-5-0) R 25218 25220 24889 0 -1 4194368 153843 0 0 0 59878 130 0 0 25 0 3 0 106674551 1155608576 267108 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1128524

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

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

[startup+602.412 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 25229
/proc/meminfo: memFree=546496/2055920 swapFree=4192812/4192956
[pid=25220] ppid=25218 vsize=0 CPUtime=1200.12
/proc/25220/stat : 25220 (ttsth-5-0) Z 25218 25220 24889 0 -1 4195340 269457 0 0 0 119769 243 0 0 16 0 2 0 106674353 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25220/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.472
CPU time (s): 1200.19
CPU user time (s): 1197.7
CPU system time (s): 2.49162
CPU usage (%): 199.211
Max. virtual memory (cumulated for all children) (KiB): 1128524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.7
system time used= 2.49162
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 269457
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= 127
involuntary context switches= 9216

runsolver used 0.635903 second user time and 1.57376 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-27 00:53:24
IDJOB=1733236
IDBENCH=71136
IDSOLVER=549
FILE ID=node5/1733236-1240786404
PBS_JOBID= 9187262
Free space on /tmp= 66340 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733236-1240786404/watcher-1733236-1240786404 -o /tmp/evaluation-result-1733236-1240786404/solver-1733236-1240786404 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733236-1240786404.cnf

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

MD5SUM BENCH= ef7ae52d071607b182dca67dbff359aa
RANDOM SEED=102380874

node5.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		: 3000.212
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		: 3000.212
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:       1617600 kB
Buffers:         57084 kB
Cached:         301540 kB
SwapCached:        144 kB
Active:         126316 kB
Inactive:       246344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3024 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            51672 kB
Committed_AS:   392988 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node5 at 2009-04-27 01:03:29