Trace number 1530915

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
tts tts-5-0? (TO) 1200.23 1200.67

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1284372491-036.cnf
MD5SUM2936351992cd53f891ea98e5e0e8663e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.4999
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.02/0.06	c Command: HOME/tts-5-0 HOME/instance-1530915-1238370874.cnf 
0.02/0.06	c Using SATTIMEOUT of 1200
0.02/0.06	c Using SATRAM of 1800
0.02/0.06	c Size of subset node = 16
0.02/0.06	c Variables = 1000
0.02/0.06	c Clauses = 20000
0.02/0.06	c Literals = 100000
0.02/0.06	c Reduced size:
0.02/0.06	c Variables = 1000
0.02/0.06	c Clauses = 20000
0.02/0.06	c Literals = 100000
0.02/0.06	c a2
0.19/0.27	c a1
0.89/0.97	c Independent sub-problems = 1
0.89/0.97	c Sub-problem with 1000 variables and 20000 clauses
0.89/0.97	c using permutation method 4
0.89/0.97	c count = 1
0.89/0.97	c Ordering finished 0.950 seconds
0.89/0.97	c mapped 0.970 seconds
0.89/0.97	c permuted 0.970 seconds
0.89/0.97	c about to sort
0.89/0.98	c sorted
1.19/1.25	c clauses now 20000
1.19/1.25	c init finished 1.000 seconds
1.19/1.25	c tree built 1.240 seconds
1.19/1.25	c 
1.19/1.25	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.25	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.25	c ................................ | ..........                       |                        1.2           0.0             
1.19/1.25	c ................................ | ..........                     1 |                        1.2           0.8             
1.19/1.25	c ................................ | ..........                     2 |                        1.2           1.6             
1.19/1.25	c ................................ | ..........                     3 |                        1.2           2.4             
1.19/1.25	c ................................ | ..........                     4 |                        1.2           3.2             
1.19/1.25	c ................................ | ..........                     5 |                        1.2           4.0             
1.19/1.27	c ................................ | ..........                  1000 | 7                      1.3         787.4           67
24.09/24.17	c ................................ | ..........                211000 | 45550                 24.2        8733.4      4224319
47.97/48.03	c ................................ | ..........                306000 | 70862                 48.0        6372.3      7217989
72.17/72.22	c ................................ | ..........                383000 | 91099                 72.2        5304.0      9781170
96.16/96.29	c ................................ | ..........                454000 | 110954                96.3        4715.9     12561736
120.15/120.22	c ................................ | *.........                508000 | 126716               120.2        4226.6     15250469
144.14/144.23	c ................................ | *.........                549000 | 139134               144.2        3807.2     17543253
168.33/168.43	c ................................ | *.........                605000 | 155030               168.4        3592.8     19736189
192.72/192.83	c ................................ | *.........                642000 | 166277               192.8        3330.2     21726893
216.52/216.60	c ................................ | *.........                681000 | 177723               216.6        3144.8     23473260
240.40/240.57	c ................................ | **........                712000 | 186967               240.5        2960.4     25018641
264.59/264.78	c ................................ | **........                737000 | 195279               264.7        2784.1     26721569
288.19/288.33	c ................................ | **........                758000 | 201830               288.3        2629.5     27557896
312.07/312.24	c ................................ | **........                789000 | 211300               312.2        2527.5     28910801
336.37/336.55	c ................................ | **........                821000 | 220410               336.5        2440.0     30308442
360.56/360.75	c ................................ | ***.......                842000 | 226908               360.7        2334.6     31257348
384.86/385.01	c ................................ | ***.......                881000 | 238153               384.9        2288.8     32821462
407.94/408.15	c ................................ | ***.......                910000 | 245932               408.1        2230.1     33943419
432.03/432.29	c ................................ | ***.......                947000 | 256753               432.2        2191.2     35821749
456.82/457.04	c ................................ | ***.......                977000 | 266049               456.9        2138.2     37360294
481.70/481.91	c ................................ | ****......                998000 | 271799               481.8        2071.4     38173829
504.60/504.90	c ................................ | ****......               1018000 | 277284               504.8        2016.7     38931032
528.49/528.73	c ................................ | ****......               1036000 | 282932               528.6        1959.9     40006240
553.58/553.88	c ................................ | ****......               1056000 | 289368               553.8        1907.0     41210071
576.17/576.46	c ................................ | ****......               1083000 | 296881               576.3        1879.2     42405115
600.26/600.50	c ................................ | *****.....               1096000 | 301362               600.4        1825.5     43468676
624.06/624.34	c ................................ | *****.....               1110000 | 306113               624.2        1778.3     44719925
648.25/648.56	c ................................ | *****.....               1132000 | 311968               648.4        1745.8     45454794
672.54/672.88	c ................................ | *****.....               1145000 | 316418               672.7        1702.0     46214686
697.63/697.91	c ................................ | *****.....               1160000 | 321253               697.8        1662.5     47051813
720.92/721.29	c ................................ | ******....               1173000 | 325675               721.1        1626.6     47921986
744.82/745.12	c ................................ | ******....               1189000 | 330585               745.0        1596.1     48740730
769.21/769.52	c ................................ | ******....               1204000 | 335192               769.4        1565.0     49468166
793.30/793.63	c ................................ | ******....               1219000 | 339893               793.5        1536.3     50253824
817.49/817.88	c ................................ | ******....               1233000 | 344512               817.7        1507.9     51043236
841.67/842.08	c ................................ | *******...               1246000 | 349072               841.9        1480.0     51970672
864.37/864.75	c ................................ | *******...               1259000 | 353428               864.5        1456.2     52815926
888.66/889.05	c ................................ | *******...               1275000 | 358623               888.9        1434.4     53637763
913.95/914.31	c ................................ | *******...               1298000 | 365293               914.1        1420.0     54768044
936.54/936.91	c ................................ | *******...               1324000 | 372627               936.7        1413.5     55894309
960.43/960.83	c ................................ | ********..               1337000 | 376890               960.6        1391.8     56836297
985.02/985.44	c ................................ | ********..               1351000 | 381657               985.2        1371.3     57920068
1009.21/1009.60	c ................................ | ********..               1364000 | 385886              1009.4        1351.3     58655394
1032.20/1032.68	c ................................ | ********..               1378000 | 390338              1032.5        1334.7     59450269
1057.20/1057.61	c ................................ | ********..               1394000 | 395382              1057.4        1318.4     60202857
1080.59/1081.05	c ................................ | *********.               1403000 | 398688              1080.8        1298.1     61060237
1104.28/1104.70	c ................................ | *********.               1415000 | 402583              1104.5        1281.2     61734007
1129.97/1130.46	c ................................ | *********.               1433000 | 408244              1130.2        1267.9     62634316
1153.16/1153.65	c ................................ | *********.               1447000 | 412655              1153.4        1254.6     63408437
1176.25/1176.76	c ................................ | *********.               1459000 | 416773              1176.5        1240.1     64221895

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-1530915-1238370874/watcher-1530915-1238370874 -o /tmp/evaluation-result-1530915-1238370874/solver-1530915-1238370874 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530915-1238370874.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: 1.83 1.82 1.45 3/64 705
/proc/meminfo: memFree=795928/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=876 CPUtime=0
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1109753719 897024 105 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 219 105 67 165 0 52 0

[startup+0.0233289 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 705
/proc/meminfo: memFree=795928/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=1404 CPUtime=0.02
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 254 0 0 0 2 0 0 0 18 0 1 0 1109753719 1437696 238 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 351 239 68 165 0 184 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1404

[startup+0.101345 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 705
/proc/meminfo: memFree=795928/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=6700 CPUtime=0.09
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 1547 0 0 0 9 0 0 0 18 0 1 0 1109753719 6860800 1530 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 1675 1530 69 165 0 1508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6700

[startup+0.301387 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 705
/proc/meminfo: memFree=795928/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=6872 CPUtime=0.29
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 1597 0 0 0 29 0 0 0 19 0 1 0 1109753719 7036928 1580 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 1718 1580 71 165 0 1551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6872

[startup+0.701472 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 705
/proc/meminfo: memFree=795928/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=6872 CPUtime=0.69
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 1597 0 0 0 69 0 0 0 22 0 1 0 1109753719 7036928 1580 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 1718 1580 71 165 0 1551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6872

[startup+1.50164 s]
/proc/loadavg: 1.83 1.82 1.45 2/65 706
/proc/meminfo: memFree=789840/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=18400 CPUtime=1.49
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 4510 0 0 0 147 2 0 0 25 0 1 0 1109753719 18841600 4453 1992294400 134512640 135191068 4294956224 18446744073709551615 134564273 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 4600 4453 89 165 0 4433 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18400

[startup+3.10199 s]
/proc/loadavg: 1.83 1.82 1.45 2/65 706
/proc/meminfo: memFree=776848/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=23652 CPUtime=3.09
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 5806 0 0 0 307 2 0 0 25 0 1 0 1109753719 24219648 5749 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 5913 5749 89 165 0 5746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23652

[startup+6.30167 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 706
/proc/meminfo: memFree=763088/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=35812 CPUtime=6.29
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 8865 0 0 0 625 4 0 0 25 0 1 0 1109753719 36671488 8808 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 8953 8808 89 165 0 8786 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35812

[startup+12.701 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 706
/proc/meminfo: memFree=742112/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=56932 CPUtime=12.68
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 14154 0 0 0 1262 6 0 0 25 0 1 0 1109753719 58298368 14097 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 14233 14097 89 165 0 14066 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 56932

[startup+25.5018 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 706
/proc/meminfo: memFree=708064/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=89064 CPUtime=25.48
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 22182 0 0 0 2538 10 0 0 25 0 1 0 1109753719 91201536 22125 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 22266 22125 89 165 0 22099 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 89064

[startup+51.1013 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 706
/proc/meminfo: memFree=657760/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=139944 CPUtime=51.07
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 34906 0 0 0 5090 17 0 0 25 0 1 0 1109753719 143302656 34849 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 34986 34849 89 165 0 34819 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 139944

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 706
/proc/meminfo: memFree=564704/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=231756 CPUtime=102.26
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 57862 0 0 0 10197 29 0 0 25 0 1 0 1109753719 237318144 57805 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 57939 57805 89 165 0 57772 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 231756

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 706
/proc/meminfo: memFree=472992/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=324236 CPUtime=162.23
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 80973 0 0 0 16184 39 0 0 25 0 1 0 1109753719 332017664 80916 1992294400 134512640 135191068 4294956224 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 81059 80916 89 165 0 80892 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 324236

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 706
/proc/meminfo: memFree=393888/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=402156 CPUtime=222.22
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 100449 0 0 0 22171 51 0 0 25 0 1 0 1109753719 411807744 100392 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 100539 100392 89 165 0 100372 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 402156

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 706
/proc/meminfo: memFree=341088/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=454956 CPUtime=282.19
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 113667 0 0 0 28162 57 0 0 25 0 1 0 1109753719 465874944 113610 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 113739 113610 89 165 0 113572 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 454956

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.30 2/65 706
/proc/meminfo: memFree=287904/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=507916 CPUtime=342.17
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 126878 0 0 0 34153 64 0 0 25 0 1 0 1109753719 520105984 126821 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 126979 126821 89 165 0 126812 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 507916

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 712
/proc/meminfo: memFree=240672/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=555756 CPUtime=402.13
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 138854 0 0 0 40143 70 0 0 25 0 1 0 1109753719 569094144 138797 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 138939 138797 89 165 0 138772 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 555756

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.26 2/65 712
/proc/meminfo: memFree=175648/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=619756 CPUtime=462.12
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 154867 0 0 0 46133 79 0 0 25 0 1 0 1109753719 634630144 154810 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 154939 154810 89 165 0 154772 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 619756

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 712
/proc/meminfo: memFree=141472/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=654796 CPUtime=522.09
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 163629 0 0 0 52127 82 0 0 25 0 1 0 1109753719 670511104 163572 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 163699 163572 89 165 0 163532 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 654796

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 712
/proc/meminfo: memFree=94432/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=701036 CPUtime=582.07
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 175188 0 0 0 58119 88 0 0 25 0 1 0 1109753719 717860864 175131 1992294400 134512640 135191068 4294956224 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 175259 175131 89 165 0 175092 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 701036

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 712
/proc/meminfo: memFree=51744/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=743276 CPUtime=642.05
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 185743 0 0 0 64111 94 0 0 25 0 1 0 1109753719 761114624 185686 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 185819 185686 89 165 0 185652 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 743276

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 712
/proc/meminfo: memFree=21600/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=773676 CPUtime=702.03
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 193349 0 0 0 70104 99 0 0 25 0 1 0 1109753719 792244224 193292 1992294400 134512640 135191068 4294956224 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 193419 193292 89 165 0 193252 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 773676

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 712
/proc/meminfo: memFree=15968/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=806796 CPUtime=762.01
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 201630 0 0 0 76096 105 0 0 25 0 1 0 1109753719 826159104 201573 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 201699 201573 89 165 0 201532 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 806796

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 712
/proc/meminfo: memFree=15968/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=838292 CPUtime=821.98
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 209465 0 0 0 82089 109 0 0 25 0 1 0 1109753719 858411008 209408 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 209573 209408 89 165 0 209406 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 838292

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 712
/proc/meminfo: memFree=15328/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=872532 CPUtime=881.96
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 218039 0 0 0 88082 114 0 0 25 0 1 0 1109753719 893472768 217982 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 218133 217982 89 165 0 217966 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 872532

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 712
/proc/meminfo: memFree=15392/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=917812 CPUtime=941.94
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 229362 0 0 0 94074 120 0 0 25 0 1 0 1109753719 939839488 229305 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 229453 229305 89 165 0 229286 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 917812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 712
/proc/meminfo: memFree=15008/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=954292 CPUtime=1001.92
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 238454 0 0 0 100067 125 0 0 25 0 1 0 1109753719 977195008 238397 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 238573 238397 89 165 0 238406 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 954292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 712
/proc/meminfo: memFree=15200/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=985332 CPUtime=1061.89
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 246216 0 0 0 106060 129 0 0 25 0 1 0 1109753719 1008979968 246159 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 246333 246159 89 165 0 246166 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 985332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 712
/proc/meminfo: memFree=15712/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=1018132 CPUtime=1121.87
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 254443 0 0 0 112054 133 0 0 25 0 1 0 1109753719 1042567168 254386 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 254533 254386 89 165 0 254366 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 1018132

[startup+1182.3 s]
/proc/loadavg: 1.15 1.03 1.10 2/65 712
/proc/meminfo: memFree=15328/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=1049492 CPUtime=1181.86
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 262270 0 0 0 118048 138 0 0 25 0 1 0 1109753719 1074679808 262213 1992294400 134512640 135191068 4294956224 18446744073709551615 134562384 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 262373 262213 89 165 0 262206 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1049492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.18 1.05 1.10 2/65 712
/proc/meminfo: memFree=15200/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=1061332 CPUtime=1200.05
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4194304 265233 0 0 0 119866 139 0 0 25 0 1 0 1109753719 1086803968 265176 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 265333 265176 89 165 0 265166 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1061332

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

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

[startup+1200.61 s]
/proc/loadavg: 1.18 1.05 1.10 2/65 712
/proc/meminfo: memFree=15200/2055920 swapFree=4177928/4192956
[pid=705] ppid=703 vsize=0 CPUtime=1200.14
/proc/705/stat : 705 (tts-5-0) R 703 705 605 0 -1 4195332 265233 0 0 0 119866 148 0 0 25 0 1 0 1109753719 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/705/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.23
CPU user time (s): 1198.67
CPU system time (s): 1.55576
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 1061332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.55576
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 265233
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= 2
involuntary context switches= 924

runsolver used 1.02384 second user time and 2.69259 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 01:54:34
IDJOB=1530915
IDBENCH=70187
IDSOLVER=505
FILE ID=node10/1530915-1238370874
PBS_JOBID= 9061271
Free space on /tmp= 65604 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1284372491-036.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530915-1238370874/watcher-1530915-1238370874 -o /tmp/evaluation-result-1530915-1238370874/solver-1530915-1238370874 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530915-1238370874.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2936351992cd53f891ea98e5e0e8663e
RANDOM SEED=660445294

node10.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		: 3000.272
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		: 3000.272
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:        796344 kB
Buffers:        100632 kB
Cached:        1058100 kB
SwapCached:       8896 kB
Active:         278004 kB
Inactive:       891732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        796344 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1244 kB
Writeback:           0 kB
Mapped:          16604 kB
Slab:            75916 kB
Committed_AS:  2809072 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-30 02:14:37