Trace number 1531111

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) 1200.2 1200.64

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1765449180-016.cnf
MD5SUM8919b1e0a8b22ddbf62ba887cc4a9b9a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.766883
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/tts-5-0 HOME/instance-1531111-1238387399.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 = 8364
0.00/0.01	c Literals = 25092
0.00/0.01	c a2
0.00/0.04	c a1
0.59/0.66	c Independent sub-problems = 1
0.59/0.66	c Sub-problem with 1993 variables and 8364 clauses
0.59/0.66	c using permutation method 4
0.59/0.66	c count = 1
0.59/0.66	c Ordering finished 0.650 seconds
0.59/0.66	c mapped 0.660 seconds
0.59/0.66	c permuted 0.660 seconds
0.59/0.66	c about to sort
0.59/0.66	c sorted
0.69/0.72	c clauses now 8364
0.69/0.72	c init finished 0.670 seconds
0.69/0.72	c tree built 0.720 seconds
0.69/0.72	c 
0.69/0.72	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.72	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.72	c ................................ | ..........                       |                        0.7           0.0             
0.69/0.72	c ................................ | ..........                     1 |                        0.7           1.4             
0.69/0.72	c ................................ | ..........                     2 |                        0.7           2.8             
0.69/0.72	c ................................ | ..........                     3 |                        0.7           4.2             
0.69/0.72	c ................................ | ..........                     4 |                        0.7           5.6             
0.69/0.72	c ................................ | ..........                     5 |                        0.7           6.9             
0.69/0.73	c ................................ | ..........                  1000 | 8                      0.7        1388.9           77
23.98/24.01	c ................................ | ..........                325000 | 48727                 24.0       13541.7      3673301
47.97/48.08	c ................................ | ..........                452000 | 71759                 48.1        9403.0      6049184
71.97/72.01	c ................................ | ..........                536000 | 87085                 72.0        7444.4      7685077
96.16/96.20	c ................................ | ..........                601000 | 98725                 96.2        6248.7      8943487
120.15/120.21	c ................................ | *.........                657000 | 109059               120.2        5466.8      9957729
144.44/144.52	c ................................ | *.........                710000 | 118388               144.5        4914.2     11088359
168.43/168.50	c ................................ | *.........                762000 | 127250               168.5        4523.3     11937566
192.12/192.25	c ................................ | *.........                806000 | 135423               192.2        4193.5     13030393
215.91/216.06	c ................................ | *.........                843000 | 141765               216.0        3902.6     13907450
240.10/240.27	c ................................ | **........                895000 | 150772               240.2        3725.8     14716507
264.09/264.24	c ................................ | **........                935000 | 158269               264.2        3539.3     15611994
287.89/288.06	c ................................ | **........                998000 | 171621               288.0        3465.3     17056743
312.18/312.39	c ................................ | **........               1048000 | 182560               312.3        3355.5     18372526
336.06/336.25	c ................................ | **........               1083000 | 189196               336.2        3221.6     19211175
360.26/360.50	c ................................ | ***.......               1136000 | 200153               360.4        3152.0     20561820
384.35/384.54	c ................................ | ***.......               1183000 | 210248               384.4        3077.1     22057288
407.95/408.17	c ................................ | ***.......               1234000 | 220176               408.1        3023.9     23280585
431.94/432.13	c ................................ | ***.......               1280000 | 229543               432.0        2962.7     24738400
456.03/456.25	c ................................ | ***.......               1329000 | 238801               456.1        2913.5     25763138
480.52/480.73	c ................................ | ****......               1375000 | 247581               480.6        2860.9     26889708
504.00/504.28	c ................................ | ****......               1413000 | 255739               504.2        2802.7     28259137
527.90/528.18	c ................................ | ****......               1470000 | 265942               528.1        2783.7     29404420
551.90/552.18	c ................................ | ****......               1516000 | 274334               552.1        2746.1     30625238
576.58/576.80	c ................................ | ****......               1562000 | 282921               576.7        2708.7     31769212
600.07/600.38	c ................................ | *****.....               1599000 | 289677               600.2        2663.9     32380578
624.06/624.31	c ................................ | *****.....               1631000 | 296008               624.2        2613.0     33024369
648.25/648.59	c ................................ | *****.....               1665000 | 302683               648.4        2567.7     33963713
672.04/672.30	c ................................ | *****.....               1700000 | 309200               672.1        2529.2     34837875
695.94/696.29	c ................................ | *****.....               1736000 | 315952               696.1        2493.8     35505195
719.83/720.19	c ................................ | ******....               1765000 | 321477               720.0        2451.3     36049977
744.12/744.41	c ................................ | ******....               1788000 | 326382               744.2        2402.5     36748410
768.51/768.88	c ................................ | ******....               1809000 | 330935               768.7        2353.3     37476388
792.60/792.90	c ................................ | ******....               1841000 | 337075               792.7        2322.4     38266874
816.39/816.70	c ................................ | ******....               1868000 | 342975               816.5        2287.8     39093931
840.28/840.65	c ................................ | *******...               1892000 | 347676               840.5        2251.1     39862889
864.78/865.17	c ................................ | *******...               1918000 | 353301               865.0        2217.4     40706472
888.06/888.43	c ................................ | *******...               1941000 | 358217               888.2        2185.2     41499710
912.95/913.37	c ................................ | *******...               1961000 | 362788               913.2        2147.5     42392290
936.04/936.44	c ................................ | *******...               1980000 | 366814               936.2        2114.8     43054669
960.24/960.69	c ................................ | ********..               2000000 | 370944               960.5        2082.3     43686574
984.82/985.22	c ................................ | ********..               2021000 | 375319               985.0        2051.8     44423938
1008.12/1008.55	c ................................ | ********..               2037000 | 379106              1008.3        2020.2     45241616
1032.01/1032.47	c ................................ | ********..               2054000 | 383041              1032.2        1989.8     45999257
1056.90/1057.39	c ................................ | ********..               2076000 | 387315              1057.2        1963.8     46595627
1080.49/1080.97	c ................................ | *********.               2095000 | 391317              1080.7        1938.5     47402466
1105.28/1105.74	c ................................ | *********.               2112000 | 394899              1105.5        1910.5     48185238
1129.37/1129.81	c ................................ | *********.               2128000 | 398630              1129.6        1883.9     48978824
1152.67/1153.19	c ................................ | *********.               2147000 | 402935              1152.9        1862.2     49730112
1176.35/1176.85	c ................................ | *********.               2163000 | 406581              1176.6        1838.4     50478288

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-1531111-1238387399/watcher-1531111-1238387399 -o /tmp/evaluation-result-1531111-1238387399/solver-1531111-1238387399 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531111-1238387399.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6299
/proc/meminfo: memFree=1546992/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=876 CPUtime=0
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 1111405600 897024 108 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 219 108 67 165 0 52 0

[startup+0.055345 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6299
/proc/meminfo: memFree=1546992/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=2208 CPUtime=0.05
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 432 0 0 0 5 0 0 0 18 0 1 0 1111405600 2260992 416 1992294400 134512640 135191068 4294956240 18446744073709551615 134606624 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 552 417 71 165 0 385 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2208

[startup+0.101354 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6299
/proc/meminfo: memFree=1546992/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=2472 CPUtime=0.09
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 1 0 1111405600 2531328 507 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 618 507 71 165 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2472

[startup+0.301392 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6299
/proc/meminfo: memFree=1546992/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=2472 CPUtime=0.29
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 524 0 0 0 29 0 0 0 19 0 1 0 1111405600 2531328 508 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 618 508 71 165 0 451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2472

[startup+0.70147 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6299
/proc/meminfo: memFree=1546992/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=5224 CPUtime=0.69
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 1202 0 0 0 69 0 0 0 22 0 1 0 1111405600 5349376 1186 1992294400 134512640 135191068 4294956240 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 1306 1186 84 165 0 1139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5224

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1540712/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=9424 CPUtime=1.5
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 2220 0 0 0 149 1 0 0 25 0 1 0 1111405600 9650176 2204 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 2356 2204 89 165 0 2189 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 9424

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1536040/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=14864 CPUtime=3.09
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 3613 0 0 0 308 1 0 0 25 0 1 0 1111405600 15220736 3597 1992294400 134512640 135191068 4294956240 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 3716 3597 89 165 0 3549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14864

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1526760/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=23024 CPUtime=6.29
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 5647 0 0 0 627 2 0 0 25 0 1 0 1111405600 23576576 5631 1992294400 134512640 135191068 4294956240 18446744073709551615 134562425 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 5756 5631 89 165 0 5589 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23024

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1511656/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=37396 CPUtime=12.69
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 9205 0 0 0 1264 5 0 0 25 0 1 0 1111405600 38293504 9189 1992294400 134512640 135191068 4294956240 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 9349 9189 89 165 0 9182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37396

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1480040/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=67956 CPUtime=25.48
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 16888 0 0 0 2538 10 0 0 25 0 1 0 1111405600 69586944 16872 1992294400 134512640 135191068 4294956240 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 16989 16872 89 165 0 16822 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67956

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1441576/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=106676 CPUtime=51.07
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 26539 0 0 0 5090 17 0 0 25 0 1 0 1111405600 109236224 26523 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 26669 26523 89 165 0 26502 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 106676

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1392488/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=154836 CPUtime=102.26
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 38595 0 0 0 10202 24 0 0 25 0 1 0 1111405600 158552064 38579 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 38709 38579 89 165 0 38542 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 154836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1352232/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=195156 CPUtime=162.23
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 48675 0 0 0 16194 29 0 0 25 0 1 0 1111405600 199839744 48659 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 48789 48659 89 165 0 48622 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 195156

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1314280/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=232916 CPUtime=222.21
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 58122 0 0 0 22187 34 0 0 25 0 1 0 1111405600 238505984 58106 1992294400 134512640 135191068 4294956240 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 58229 58106 89 165 0 58062 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 232916

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1273256/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=274356 CPUtime=282.18
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 68489 0 0 0 28179 39 0 0 25 0 1 0 1111405600 280940544 68473 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 68589 68473 89 165 0 68422 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 274356

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1227304/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=319768 CPUtime=342.17
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 79842 0 0 0 34173 44 0 0 25 0 1 0 1111405600 327442432 79826 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 79942 79826 89 165 0 79775 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 319768

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1172776/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=374648 CPUtime=402.14
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 93554 0 0 0 40163 51 0 0 25 0 1 0 1111405600 383639552 93538 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 93662 93538 89 165 0 93495 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 374648

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1124008/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=422936 CPUtime=462.12
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 105595 0 0 0 46155 57 0 0 25 0 1 0 1111405600 433086464 105579 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 105734 105579 89 165 0 105567 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 422936

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1073256/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=474456 CPUtime=522.09
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 118482 0 0 0 52146 63 0 0 25 0 1 0 1111405600 485842944 118466 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 118614 118466 89 165 0 118447 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 474456

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=1029352/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=517336 CPUtime=582.07
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 129209 0 0 0 58139 68 0 0 25 0 1 0 1111405600 529752064 129193 1992294400 134512640 135191068 4294956240 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 129334 129193 89 165 0 129167 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 517336

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=999912/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=546456 CPUtime=642.06
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 136506 0 0 0 64134 72 0 0 25 0 1 0 1111405600 559570944 136490 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 136614 136490 89 165 0 136447 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 546456

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=969320/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=577336 CPUtime=702.03
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 144215 0 0 0 70126 77 0 0 25 0 1 0 1111405600 591192064 144199 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 144334 144199 89 165 0 144167 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 577336

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=942888/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=603416 CPUtime=762.01
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 150746 0 0 0 76120 81 0 0 25 0 1 0 1111405600 617897984 150730 1992294400 134512640 135191068 4294956240 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 150854 150730 89 165 0 150687 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 603416

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6300
/proc/meminfo: memFree=911144/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=635416 CPUtime=821.99
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 158732 0 0 0 82112 87 0 0 25 0 1 0 1111405600 650665984 158716 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 158854 158716 89 165 0 158687 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 635416

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6302
/proc/meminfo: memFree=878248/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=667896 CPUtime=881.97
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 166869 0 0 0 88105 92 0 0 25 0 1 0 1111405600 683925504 166853 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 166974 166853 89 165 0 166807 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 667896

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6302
/proc/meminfo: memFree=848040/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=698136 CPUtime=941.95
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 174428 0 0 0 94099 96 0 0 25 0 1 0 1111405600 714891264 174412 1992294400 134512640 135191068 4294956240 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 174534 174412 89 165 0 174367 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 698136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6302
/proc/meminfo: memFree=818600/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=727416 CPUtime=1001.92
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 181761 0 0 0 100092 100 0 0 25 0 1 0 1111405600 744873984 181745 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 181854 181745 89 165 0 181687 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 727416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6302
/proc/meminfo: memFree=790184/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=756056 CPUtime=1061.9
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 188921 0 0 0 106088 102 0 0 25 0 1 0 1111405600 774201344 188905 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 189014 188905 89 165 0 188847 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 756056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6302
/proc/meminfo: memFree=758888/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=787096 CPUtime=1121.88
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 196674 0 0 0 112082 106 0 0 25 0 1 0 1111405600 805986304 196658 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 196774 196658 89 165 0 196607 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 787096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6302
/proc/meminfo: memFree=728872/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=817336 CPUtime=1181.86
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 204242 0 0 0 118076 110 0 0 25 0 1 0 1111405600 836952064 204226 1992294400 134512640 135191068 4294956240 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 204334 204226 89 165 0 204167 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 817336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6302
/proc/meminfo: memFree=716776/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=828856 CPUtime=1200.05
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4194304 207127 0 0 0 119893 112 0 0 25 0 1 0 1111405600 848748544 207111 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 207214 207112 89 165 0 207047 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 828856

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: 1.00 1.00 1.00 2/65 6302
/proc/meminfo: memFree=716776/2055920 swapFree=4179368/4192956
[pid=6299] ppid=6297 vsize=0 CPUtime=1200.15
/proc/6299/stat : 6299 (tts-5-0) R 6297 6299 6141 0 -1 4195332 207128 0 0 0 119893 122 0 0 25 0 1 0 1111405600 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6299/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.2
CPU user time (s): 1198.94
CPU system time (s): 1.25681
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 828856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.25681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207128
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= 1036

runsolver used 0.826874 second user time and 2.6406 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 06:29:59
IDJOB=1531111
IDBENCH=70285
IDSOLVER=505
FILE ID=node23/1531111-1238387399
PBS_JOBID= 9061342
Free space on /tmp= 66452 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1765449180-016.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531111-1238387399/watcher-1531111-1238387399 -o /tmp/evaluation-result-1531111-1238387399/solver-1531111-1238387399 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531111-1238387399.cnf

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

MD5SUM BENCH= 8919b1e0a8b22ddbf62ba887cc4a9b9a
RANDOM SEED=1959859574

node23.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		: 3000.268
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		: 3000.268
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:       1547408 kB
Buffers:         98012 kB
Cached:         308336 kB
SwapCached:       7500 kB
Active:          75496 kB
Inactive:       339780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547408 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          14684 kB
Slab:            79296 kB
Committed_AS:  2950404 kB
PageTables:       1392 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= 66452 MiB
End job on node23 at 2009-03-30 06:50:02