Trace number 1531122

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) 1200.31 601.906

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
MD5SUMe16a301b3b11f2fcadc19b12fcb8ed0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18167
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531122-1238388593.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8400
0.00/0.01	c Literals = 25200
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8348
0.00/0.01	c Literals = 25044
0.00/0.01	c a2
0.03/0.04	c a1
0.59/0.63	c Independent sub-problems = 1
0.59/0.63	c Sub-problem with 1991 variables and 8348 clauses
0.59/0.63	c using permutation method 4
0.59/0.63	c count = 1
0.59/0.63	c Ordering finished 0.620 seconds
0.59/0.63	c mapped 0.630 seconds
0.59/0.63	c permuted 0.630 seconds
0.59/0.63	c about to sort
0.59/0.63	c sorted
0.59/0.70	c clauses now 8348
0.59/0.70	c init finished 0.640 seconds
0.59/0.70	c tree built 0.690 seconds
0.59/0.70	c 
0.59/0.70	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.59/0.70	c ---------------------------------|----------------------------------|------------------------------------------------------
0.59/0.70	c ................................ | ..........                       |                        0.7           0.0             
0.59/0.70	c ................................ | ..........                     1 |                        0.7           1.4             
0.59/0.70	c ................................ | ..........                     2 |                        0.7           2.9             
0.59/0.70	c ................................ | ..........                     3 |                        0.7           4.3             
0.59/0.70	c ................................ | ..........                     4 |                        0.7           5.8             
0.59/0.70	c ................................ | ..........                     5 |                        0.7           7.2             
0.69/0.70	c ................................ | ..........                  1000 | 16                     0.7        1428.6          298
23.84/12.38	c ................................ | ..........                283000 | 36484                 24.0       11786.8      4184049
47.99/24.44	c ................................ | ..........                388000 | 54333                 48.1        8068.2      7558087
72.13/36.52	c ................................ | ..........                489000 | 72880                 72.2        6773.8     11569962
96.28/48.62	c ................................ | ..........                573000 | 87826                 96.3        5947.7     14805366
120.04/60.56	c ................................ | *.........                671000 | 104269               120.2        5583.8     17424008
144.19/72.62	c ................................ | *.........                738000 | 117283               144.3        5115.8     20336456
167.93/84.52	c ................................ | *.........                791000 | 127907               168.0        4708.3     22708491
192.48/96.82	c ................................ | *.........                827000 | 135669               192.5        4295.2     24449289
217.02/109.18	c ................................ | *.........                860000 | 143134               217.2        3958.9     26686408
239.97/120.69	c ................................ | **........                913000 | 153232               240.2        3801.0     28586734
264.11/132.79	c ................................ | **........                951000 | 160731               264.4        3597.5     30512751
288.27/144.82	c ................................ | **........               1011000 | 171100               288.4        3506.0     32145652
312.82/157.14	c ................................ | **........               1035000 | 176199               312.9        3307.2     33590102
336.95/169.30	c ................................ | **........               1070000 | 183536               337.2        3173.0     35009872
361.71/181.64	c ................................ | ***.......               1090000 | 188330               361.9        3012.2     36451509
384.66/193.10	c ................................ | ***.......               1104000 | 191340               384.7        2869.6     37628457
408.01/204.86	c ................................ | ***.......               1122000 | 195482               408.2        2748.7     38915289
432.35/217.05	c ................................ | ***.......               1145000 | 200588               432.5        2647.3     40284585
456.10/228.91	c ................................ | ***.......               1166000 | 204747               456.2        2555.9     41369461
480.45/241.12	c ................................ | ****......               1185000 | 209101               480.6        2465.8     42534619
504.21/253.03	c ................................ | ****......               1204000 | 213418               504.4        2387.2     43719406
528.35/265.19	c ................................ | ****......               1217000 | 216238               528.6        2302.3     44745513
552.50/277.23	c ................................ | ****......               1235000 | 220035               552.6        2234.7     45792467
576.04/289.08	c ................................ | ****......               1249000 | 223352               576.3        2167.3     46925213
600.60/301.40	c ................................ | *****.....               1279000 | 229787               600.9        2128.5     48600135
624.14/313.12	c ................................ | *****.....               1301000 | 235298               624.3        2084.0     49935123
648.09/325.18	c ................................ | *****.....               1328000 | 241079               648.4        2048.3     51365938
672.83/337.60	c ................................ | *****.....               1351000 | 245992               673.1        2007.0     52692144
696.18/349.30	c ................................ | *****.....               1374000 | 250973               696.5        1972.7     53991531
719.93/361.18	c ................................ | ******....               1412000 | 257636               720.2        1960.6     55245480
743.87/373.11	c ................................ | ******....               1446000 | 264755               744.0        1943.5     56841325
768.62/385.58	c ................................ | ******....               1469000 | 269476               768.9        1910.5     58081447
792.77/397.61	c ................................ | ******....               1490000 | 273637               792.9        1879.1     59119848
817.32/409.95	c ................................ | ******....               1508000 | 277756               817.5        1844.6     60338616
840.87/421.75	c ................................ | *******...               1526000 | 281996               841.1        1814.3     61471201
865.02/433.89	c ................................ | *******...               1546000 | 286058               865.3        1786.6     62517058
888.17/445.43	c ................................ | *******...               1566000 | 289820               888.4        1762.8     63480979
911.71/457.27	c ................................ | *******...               1633000 | 299950               912.0        1790.6     64659528
936.06/469.41	c ................................ | *******...               1676000 | 308252               936.2        1790.2     66046538
960.01/481.45	c ................................ | ********..               1714000 | 315392               960.3        1784.9     67242336
983.75/493.36	c ................................ | ********..               1760000 | 322858               984.0        1788.6     68449154
1008.50/505.70	c ................................ | ********..               1790000 | 329096              1008.7        1774.6     69790063
1031.85/517.40	c ................................ | ********..               1816000 | 334303              1032.0        1759.7     70764924
1056.00/529.59	c ................................ | ********..               1839000 | 339944              1056.4        1740.9     72115143
1081.94/542.50	c ................................ | *********.               1857000 | 343880              1082.1        1716.1     73036323
1104.49/553.88	c ................................ | *********.               1879000 | 347690              1104.8        1700.7     73823739
1129.25/566.26	c ................................ | *********.               1897000 | 351195              1129.5        1679.4     74669669
1153.38/578.34	c ................................ | *********.               1912000 | 354098              1153.6        1657.4     75480358
1176.34/589.87	c ................................ | *********.               1921000 | 356405              1176.7        1632.6     76298712

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-1531122-1238388593/watcher-1531122-1238388593 -o /tmp/evaluation-result-1531122-1238388593/solver-1531122-1238388593 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531122-1238388593.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 10144
/proc/meminfo: memFree=1500104/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=1064 CPUtime=0
/proc/10144/stat : 10144 (ttsth-5-0) R 10142 10144 9833 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 715751762 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/10144/statm: 266 121 77 176 0 88 0

[startup+0.0414021 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10144
/proc/meminfo: memFree=1500104/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=2124 CPUtime=0.03
/proc/10144/stat : 10144 (ttsth-5-0) R 10142 10144 9833 0 -1 4194304 420 0 0 0 3 0 0 0 18 0 1 0 715751762 2174976 404 1992294400 134512640 135237372 4294956192 18446744073709551615 134680336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10144/statm: 531 404 79 176 0 353 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2124

[startup+0.101409 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10144
/proc/meminfo: memFree=1500104/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=2536 CPUtime=0.09
/proc/10144/stat : 10144 (ttsth-5-0) R 10142 10144 9833 0 -1 4194304 534 0 0 0 9 0 0 0 18 0 1 0 715751762 2596864 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/10144/statm: 634 518 80 176 0 456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2536

[startup+0.301437 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10144
/proc/meminfo: memFree=1500104/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=2536 CPUtime=0.29
/proc/10144/stat : 10144 (ttsth-5-0) R 10142 10144 9833 0 -1 4194304 534 0 0 0 29 0 0 0 19 0 1 0 715751762 2596864 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/10144/statm: 634 518 80 176 0 456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2536

[startup+0.701495 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10144
/proc/meminfo: memFree=1500104/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=28668 CPUtime=0.69
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 1920 0 0 0 69 0 0 0 22 0 3 0 715751762 29356032 1904 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 7167 1904 97 176 0 6989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28668

[startup+1.50262 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 10147
/proc/meminfo: memFree=1491696/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=33900 CPUtime=2.29
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 3010 0 0 0 228 1 0 0 22 0 3 0 715751762 34713600 2994 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 8475 2994 98 176 0 8297 0
[pid=10144/tid=10146] ppid=10142 vsize=33900 CPUtime=0.79
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 546 0 0 0 79 0 0 0 20 0 3 0 715751832 34713600 2994 1992294400 134512640 135237372 4294956192 18446744073709551615 134566128 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=33900 CPUtime=0.79
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 573 0 0 0 79 0 0 0 22 0 3 0 715751832 34713600 2994 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 33900

[startup+3.10284 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 10147
/proc/meminfo: memFree=1485296/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=44404 CPUtime=5.48
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 5651 0 0 0 546 2 0 0 22 0 3 0 715751762 45469696 5635 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 11101 5635 98 176 0 10923 0
[pid=10144/tid=10146] ppid=10142 vsize=44404 CPUtime=2.39
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 1998 0 0 0 238 1 0 0 25 0 3 0 715751832 45469696 5635 1992294400 134512640 135237372 4294956192 18446744073709551615 134680208 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=44404 CPUtime=2.38
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 1762 0 0 0 238 0 0 0 25 0 3 0 715751832 45469696 5635 1992294400 134512640 135237372 4294956192 18446744073709551615 134591429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 44404

[startup+6.3013 s]
/proc/loadavg: 1.08 1.02 1.10 3/67 10147
/proc/meminfo: memFree=1462448/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=65524 CPUtime=11.87
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 10969 0 0 0 1182 5 0 0 22 0 3 0 715751762 67096576 10953 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 16381 10953 98 176 0 16203 0
[pid=10144/tid=10146] ppid=10142 vsize=65524 CPUtime=5.59
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 4416 0 0 0 557 2 0 0 25 0 3 0 715751832 67096576 10953 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=65524 CPUtime=5.57
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 4662 0 0 0 556 1 0 0 25 0 3 0 715751832 67096576 10953 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.87
Current children cumulated vsize (KiB) 65524

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.10 3/67 10147
/proc/meminfo: memFree=1425712/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=98932 CPUtime=24.64
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 19299 0 0 0 2453 11 0 0 22 0 3 0 715751762 101306368 19283 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 24733 19283 98 176 0 24555 0
[pid=10144/tid=10146] ppid=10142 vsize=98932 CPUtime=11.99
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 8338 0 0 0 1194 5 0 0 25 0 3 0 715751832 101306368 19284 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=98932 CPUtime=11.94
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 9071 0 0 0 1190 4 0 0 25 0 3 0 715751832 101306368 19284 1992294400 134512640 135237372 4294956192 18446744073709551615 134590501 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.64
Current children cumulated vsize (KiB) 98932

[startup+25.502 s]
/proc/loadavg: 1.41 1.10 1.12 3/67 10147
/proc/meminfo: memFree=1364528/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=159064 CPUtime=50.18
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 34329 0 0 0 5000 18 0 0 22 0 3 0 715751762 162881536 34313 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 39766 34313 98 176 0 39588 0
[pid=10144/tid=10146] ppid=10142 vsize=159064 CPUtime=24.78
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 16947 0 0 0 2469 9 0 0 25 0 3 0 715751832 162881536 34313 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=159064 CPUtime=24.69
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 15491 0 0 0 2461 8 0 0 25 0 3 0 715751832 162881536 34313 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.18
Current children cumulated vsize (KiB) 159064

[startup+51.1016 s]
/proc/loadavg: 1.61 1.17 1.14 3/67 10147
/proc/meminfo: memFree=1246768/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=276316 CPUtime=101.27
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 63665 0 0 0 10092 35 0 0 22 0 3 0 715751762 282947584 63649 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 69079 63649 98 176 0 68901 0
[pid=10144/tid=10146] ppid=10142 vsize=276316 CPUtime=50.38
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 33296 0 0 0 5020 18 0 0 25 0 3 0 715751832 282947584 63649 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=276316 CPUtime=50.19
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 28478 0 0 0 5003 16 0 0 25 0 3 0 715751832 282947584 63649 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 276316

[startup+102.306 s]
/proc/loadavg: 1.92 1.32 1.19 3/67 10147
/proc/meminfo: memFree=1082672/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=439168 CPUtime=203.46
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 104333 0 0 0 20289 57 0 0 22 0 3 0 715751762 449708032 104317 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 109792 104317 98 176 0 109614 0
[pid=10144/tid=10146] ppid=10142 vsize=439168 CPUtime=101.57
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 56490 0 0 0 10126 31 0 0 25 0 3 0 715751832 449708032 104317 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=439168 CPUtime=101.18
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 45952 0 0 0 10093 25 0 0 25 0 3 0 715751832 449708032 104317 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.46
Current children cumulated vsize (KiB) 439168

[startup+162.301 s]
/proc/loadavg: 2.02 1.46 1.25 3/67 10147
/proc/meminfo: memFree=944432/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=577728 CPUtime=323.19
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 139026 0 0 0 32244 75 0 0 22 0 3 0 715751762 591593472 139010 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 144432 139010 98 176 0 144254 0
[pid=10144/tid=10146] ppid=10142 vsize=577728 CPUtime=161.55
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 76644 0 0 0 16114 41 0 0 25 0 3 0 715751832 591593472 139010 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=577728 CPUtime=160.94
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 60491 0 0 0 16061 33 0 0 25 0 3 0 715751832 591593472 139010 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.19
Current children cumulated vsize (KiB) 577728

[startup+222.302 s]
/proc/loadavg: 2.00 1.55 1.29 3/67 10147
/proc/meminfo: memFree=837744/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=683168 CPUtime=442.93
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 165343 0 0 0 44203 90 0 0 22 0 3 0 715751762 699564032 165327 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 170792 165327 98 176 0 170614 0
[pid=10144/tid=10146] ppid=10142 vsize=683168 CPUtime=221.52
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 92905 0 0 0 22103 49 0 0 25 0 3 0 715751832 699564032 165327 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=683168 CPUtime=220.69
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 70547 0 0 0 22030 39 0 0 25 0 3 0 715751832 699564032 165327 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.93
Current children cumulated vsize (KiB) 683168

[startup+282.301 s]
/proc/loadavg: 2.00 1.63 1.33 3/67 10147
/proc/meminfo: memFree=751216/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=770368 CPUtime=562.67
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 187188 0 0 0 56165 102 0 0 22 0 3 0 715751762 788856832 187172 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 192592 187172 98 176 0 192414 0
[pid=10144/tid=10146] ppid=10142 vsize=770368 CPUtime=281.5
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 105121 0 0 0 28094 56 0 0 25 0 3 0 715751832 788856832 187172 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=770368 CPUtime=280.45
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 80176 0 0 0 28001 44 0 0 25 0 3 0 715751832 788856832 187172 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.67
Current children cumulated vsize (KiB) 770368

[startup+342.302 s]
/proc/loadavg: 2.00 1.70 1.37 3/67 10147
/proc/meminfo: memFree=638832/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=882176 CPUtime=682.42
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 215118 0 0 0 68124 118 0 0 22 0 3 0 715751762 903348224 215102 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 220544 215102 98 176 0 220366 0
[pid=10144/tid=10146] ppid=10142 vsize=882176 CPUtime=341.49
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 122491 0 0 0 34082 67 0 0 25 0 3 0 715751832 903348224 215102 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=882176 CPUtime=340.21
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 90736 0 0 0 33971 50 0 0 25 0 3 0 715751832 903348224 215102 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.42
Current children cumulated vsize (KiB) 882176

[startup+402.301 s]
/proc/loadavg: 2.00 1.75 1.41 3/67 10147
/proc/meminfo: memFree=536368/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=985536 CPUtime=802.15
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 240948 0 0 0 80083 132 0 0 22 0 3 0 715751762 1009188864 240932 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 246384 240932 98 176 0 246206 0
[pid=10144/tid=10146] ppid=10142 vsize=985536 CPUtime=401.47
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 136520 0 0 0 40073 74 0 0 25 0 3 0 715751832 1009188864 240932 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=985536 CPUtime=399.97
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 102537 0 0 0 39940 57 0 0 25 0 3 0 715751832 1009188864 240932 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.15
Current children cumulated vsize (KiB) 985536

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.44 3/67 10147
/proc/meminfo: memFree=445680/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=1075136 CPUtime=921.89
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 263344 0 0 0 92046 143 0 0 22 0 3 0 715751762 1100939264 263328 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 268784 263328 98 176 0 268606 0
[pid=10144/tid=10146] ppid=10142 vsize=1075136 CPUtime=461.45
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 148853 0 0 0 46064 81 0 0 25 0 3 0 715751832 1100939264 263328 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=1075136 CPUtime=459.73
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 112600 0 0 0 45912 61 0 0 25 0 3 0 715751832 1100939264 263328 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.89
Current children cumulated vsize (KiB) 1075136

[startup+522.301 s]
/proc/loadavg: 2.00 1.83 1.47 3/67 10147
/proc/meminfo: memFree=349680/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=1171936 CPUtime=1041.64
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 287548 0 0 0 104008 156 0 0 22 0 3 0 715751762 1200062464 287532 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 292984 287532 98 176 0 292806 0
[pid=10144/tid=10146] ppid=10142 vsize=1171936 CPUtime=521.43
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 165122 0 0 0 52053 90 0 0 25 0 3 0 715751832 1200062464 287532 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=1171936 CPUtime=519.48
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 120535 0 0 0 51884 64 0 0 25 0 3 0 715751832 1200062464 287532 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.64
Current children cumulated vsize (KiB) 1171936

[startup+582.302 s]
/proc/loadavg: 2.00 1.86 1.50 3/67 10147
/proc/meminfo: memFree=277040/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=1243296 CPUtime=1161.37
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 305371 0 0 0 115972 165 0 0 22 0 3 0 715751762 1273135104 305355 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 310824 305355 98 176 0 310646 0
[pid=10144/tid=10146] ppid=10142 vsize=1243296 CPUtime=581.41
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 175481 0 0 0 58046 95 0 0 25 0 3 0 715751832 1273135104 305355 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=1243296 CPUtime=579.24
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 127999 0 0 0 57856 68 0 0 25 0 3 0 715751832 1273135104 305355 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 1243296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.86 1.51 3/67 10147
/proc/meminfo: memFree=250608/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=1268896 CPUtime=1200.09
/proc/10144/stat : 10144 (ttsth-5-0) S 10142 10144 9833 0 -1 4194304 311816 0 0 0 119842 167 0 0 22 0 3 0 715751762 1299349504 311800 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 317224 311800 98 176 0 317046 0
[pid=10144/tid=10146] ppid=10142 vsize=1268896 CPUtime=600.82
/proc/10144/task/10146/stat : 10146 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 179266 0 0 0 59985 97 0 0 25 0 3 0 715751832 1299349504 311800 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10144/tid=10147] ppid=10142 vsize=1268896 CPUtime=598.57
/proc/10144/task/10147/stat : 10147 (ttsth-5-0) R 10142 10144 9833 0 -1 4194368 130659 0 0 0 59788 69 0 0 25 0 3 0 715751832 1299349504 311800 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1268896

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

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

[startup+601.813 s]
/proc/loadavg: 2.00 1.86 1.51 3/67 10147
/proc/meminfo: memFree=250608/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=0 CPUtime=1200.2
/proc/10144/stat : 10144 (ttsth-5-0) Z 10142 10144 9833 0 -1 4195340 311816 0 0 0 119843 177 0 0 16 0 2 0 715751762 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

[startup+601.902 s]
/proc/loadavg: 2.00 1.86 1.51 3/67 10147
/proc/meminfo: memFree=250608/2055920 swapFree=4179868/4192956
[pid=10144] ppid=10142 vsize=0 CPUtime=1200.29
/proc/10144/stat : 10144 (ttsth-5-0) Z 10142 10144 9833 0 -1 4195340 311816 0 0 0 119843 186 0 0 16 0 2 0 715751762 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10144/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.29
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.906
CPU time (s): 1200.31
CPU user time (s): 1198.44
CPU system time (s): 1.86772
CPU usage (%): 199.418
Max. virtual memory (cumulated for all children) (KiB): 1268896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.86772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 311816
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= 38
involuntary context switches= 9200

runsolver used 0.52592 second user time and 1.67674 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 06:49:53
IDJOB=1531122
IDBENCH=70290
IDSOLVER=549
FILE ID=node49/1531122-1238388593
PBS_JOBID= 9061304
Free space on /tmp= 66388 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531122-1238388593/watcher-1531122-1238388593 -o /tmp/evaluation-result-1531122-1238388593/solver-1531122-1238388593 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531122-1238388593.cnf

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

MD5SUM BENCH= e16a301b3b11f2fcadc19b12fcb8ed0b
RANDOM SEED=1714260409

node49.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		: 3000.214
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		: 3000.214
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:       1500584 kB
Buffers:         96924 kB
Cached:         356984 kB
SwapCached:       6452 kB
Active:          73720 kB
Inactive:       389100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500584 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            78280 kB
Committed_AS:  1805872 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66388 MiB
End job on node49 at 2009-03-30 06:59:57