Trace number 1531363

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
MD5SUMb5e7cd1135ca2561f4261d81ae9e01a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531363-1238450640.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c a2
0.00/0.03	c a1
0.89/0.98	c Independent sub-problems = 1
0.89/0.98	c Sub-problem with 120 variables and 2556 clauses
0.89/0.98	c using permutation method 4
0.89/0.98	c count = 2
0.89/0.98	c Ordering finished 0.980 seconds
0.89/0.98	c mapped 0.980 seconds
0.89/0.98	c permuted 0.980 seconds
0.89/0.98	c about to sort
0.89/0.99	c sorted
1.00/1.01	c clauses now 2556
1.00/1.01	c init finished 0.990 seconds
1.00/1.01	c tree built 1.010 seconds
1.00/1.01	c 
1.00/1.01	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.01	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.01	c ................................ | ..........                       |                        1.0           0.0             
1.00/1.01	c ................................ | ..........                     1 |                        1.0           1.0             
1.00/1.01	c ................................ | ..........                     2 |                        1.0           2.0             
1.00/1.01	c ................................ | ..........                     3 |                        1.0           3.0             
1.00/1.01	c ................................ | ..........                     4 |                        1.0           4.0             
1.00/1.01	c ................................ | ..........                     5 |                        1.0           5.0             
1.00/1.03	c ................................ | ..........                  1000 | 198                    1.0         970.9         6017
23.99/24.07	c ................................ | ..........                209000 | 67256                 24.1        8683.0      3218863
48.18/48.27	c ................................ | ..........                307000 | 101217                48.3        6360.1      4976691
72.07/72.19	c ................................ | ..........                383000 | 128737                72.2        5306.2      6399164
96.17/96.27	c ................................ | ..........                474000 | 161566                96.3        4924.2      7866455
120.05/120.17	c ................................ | *.........                553000 | 191047               120.2        4602.2      9234532
144.36/144.47	c ................................ | *.........                606000 | 211191               144.4        4195.2     10236292
168.34/168.41	c ................................ | *.........                669000 | 235875               168.4        3973.2     11423531
192.23/192.37	c ................................ | *.........                725000 | 256836               192.3        3769.2     12407972
216.33/216.42	c ................................ | *.........                777000 | 274867               216.4        3590.7     13249235
240.22/240.35	c ................................ | **........                827000 | 292841               240.3        3441.2     14222006
264.32/264.41	c ................................ | **........                865000 | 306714               264.4        3271.8     14933386
288.12/288.27	c ................................ | **........                897000 | 318452               288.2        3112.1     15601876
312.11/312.25	c ................................ | **........                940000 | 334432               312.2        3010.8     16410544
336.00/336.17	c ................................ | **........                987000 | 351576               336.1        2936.5     17241105
360.79/360.91	c ................................ | ***.......               1029000 | 365267               360.9        2851.5     17967718
384.59/384.75	c ................................ | ***.......               1059000 | 375415               384.7        2752.9     18459317
407.99/408.16	c ................................ | ***.......               1083000 | 383808               408.1        2653.7     18855366
432.37/432.53	c ................................ | ***.......               1125000 | 398914               432.5        2601.3     19676333
456.38/456.54	c ................................ | ***.......               1164000 | 412843               456.5        2549.9     20441296
480.66/480.81	c ................................ | ****......               1197000 | 424605               480.7        2489.9     21026114
504.25/504.45	c ................................ | ****......               1225000 | 434813               504.4        2428.7     21548040
528.25/528.48	c ................................ | ****......               1254000 | 445160               528.4        2373.2     22074796
552.04/552.29	c ................................ | ****......               1283000 | 455616               552.2        2323.3     22601694
576.53/576.74	c ................................ | ****......               1312000 | 465935               576.7        2275.1     23126029
600.22/600.47	c ................................ | *****.....               1334000 | 473882               600.4        2221.9     23501635
624.03/624.30	c ................................ | *****.....               1351000 | 480363               624.2        2164.3     23800378
648.01/648.24	c ................................ | *****.....               1372000 | 488380               648.2        2116.8     24189060
672.51/672.79	c ................................ | *****.....               1409000 | 502142               672.7        2094.5     24923305
696.51/696.75	c ................................ | *****.....               1439000 | 513290               696.7        2065.6     25484692
720.89/721.16	c ................................ | ******....               1464000 | 522863               721.1        2030.3     25973732
743.89/744.11	c ................................ | ******....               1486000 | 531391               744.0        1997.3     26434995
767.89/768.12	c ................................ | ******....               1507000 | 539310               768.0        1962.2     26846545
792.08/792.39	c ................................ | ******....               1529000 | 547569               792.3        1929.8     27282230
816.47/816.76	c ................................ | ******....               1551000 | 556051               816.6        1899.2     27732707
840.06/840.38	c ................................ | *******...               1574000 | 564904               840.3        1873.2     28175941
864.36/864.61	c ................................ | *******...               1604000 | 576936               864.5        1855.4     28677693
888.56/888.81	c ................................ | *******...               1629000 | 586981               888.7        1833.0     29162486
912.34/912.66	c ................................ | *******...               1649000 | 594892               912.5        1807.0     29499866
936.64/936.96	c ................................ | *******...               1668000 | 602254               936.9        1780.4     29849480
961.04/961.31	c ................................ | ********..               1684000 | 608814               961.2        1752.0     30186611
983.82/984.18	c ................................ | ********..               1714000 | 620832               984.1        1741.8     30759891
1008.52/1008.83	c ................................ | ********..               1743000 | 632461              1008.7        1727.9     31328927
1033.01/1033.31	c ................................ | ********..               1767000 | 641859              1033.2        1710.2     31760229
1056.20/1056.55	c ................................ | ********..               1789000 | 650672              1056.4        1693.5     32142055
1080.00/1080.34	c ................................ | *********.               1813000 | 659776              1080.2        1678.4     32537997
1103.89/1104.28	c ................................ | *********.               1846000 | 672335              1104.1        1671.9     33071116
1128.19/1128.58	c ................................ | *********.               1878000 | 685480              1128.5        1664.2     33683306
1152.18/1152.54	c ................................ | *********.               1906000 | 697189              1152.4        1653.9     34244294
1176.38/1176.77	c ................................ | *********.               1940000 | 710272              1176.6        1648.8     34844171
1199.96/1200.32	c CPU limit (1200) reached
1199.96/1200.32	c Time = 1200.17 seconds
1199.96/1200.32	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531363-1238450640/watcher-1531363-1238450640 -o /tmp/evaluation-result-1531363-1238450640/solver-1531363-1238450640 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531363-1238450640.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: 0.99 0.97 0.99 3/65 23616
/proc/meminfo: memFree=1223208/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=876 CPUtime=0
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 1004437696 897024 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 252 110 68 165 0 85 0

[startup+0.0792 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 23616
/proc/meminfo: memFree=1223208/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=1544 CPUtime=0.07
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 287 0 0 0 7 0 0 0 20 0 1 0 1004437696 1581056 270 1992294400 134512640 135191068 4294956224 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 386 270 71 165 0 219 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1544

[startup+0.101202 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 23616
/proc/meminfo: memFree=1223208/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=1544 CPUtime=0.09
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 287 0 0 0 9 0 0 0 20 0 1 0 1004437696 1581056 270 1992294400 134512640 135191068 4294956224 18446744073709551615 134599206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 386 270 71 165 0 219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1544

[startup+0.30122 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 23616
/proc/meminfo: memFree=1223208/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=1544 CPUtime=0.29
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 287 0 0 0 29 0 0 0 22 0 1 0 1004437696 1581056 270 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 386 270 71 165 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1544

[startup+0.701257 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 23616
/proc/meminfo: memFree=1223208/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=1544 CPUtime=0.69
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 287 0 0 0 69 0 0 0 25 0 1 0 1004437696 1581056 270 1992294400 134512640 135191068 4294956224 18446744073709551615 134599074 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 386 270 71 165 0 219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1544

[startup+1.50133 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1222112/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=5660 CPUtime=1.49
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 1327 0 0 0 149 0 0 0 25 0 1 0 1004437696 5795840 1292 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 1415 1292 89 165 0 1248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5660

[startup+3.10148 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1215392/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=12512 CPUtime=3.09
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 3006 0 0 0 308 1 0 0 25 0 1 0 1004437696 12812288 2971 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 3128 2971 89 165 0 2961 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12512

[startup+6.30178 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1205152/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=21476 CPUtime=6.29
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 5252 0 0 0 626 3 0 0 25 0 1 0 1004437696 21991424 5217 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 5369 5217 89 165 0 5202 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21476

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1187040/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=38116 CPUtime=12.69
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 9431 0 0 0 1263 6 0 0 25 0 1 0 1004437696 39030784 9396 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 9529 9396 89 165 0 9362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38116

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1168288/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=55716 CPUtime=25.48
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 13839 0 0 0 2539 9 0 0 25 0 1 0 1004437696 57053184 13804 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 13929 13804 89 165 0 13762 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55716

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1138656/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=85796 CPUtime=51.08
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 21335 0 0 0 5092 16 0 0 25 0 1 0 1004437696 87855104 21300 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 21449 21300 89 165 0 21282 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85796

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1088480/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=135076 CPUtime=102.27
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 33673 0 0 0 10200 27 0 0 25 0 1 0 1004437696 138317824 33638 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 33769 33638 89 165 0 33602 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 135076

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1043112/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=180836 CPUtime=162.24
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 45119 0 0 0 16190 34 0 0 25 0 1 0 1004437696 185176064 45084 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 45209 45084 89 165 0 45042 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 180836

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=1005032/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=218276 CPUtime=222.23
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 54489 0 0 0 22181 42 0 0 25 0 1 0 1004437696 223514624 54454 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 54569 54454 89 165 0 54402 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 218276

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=973288/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=250276 CPUtime=282.21
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 62485 0 0 0 28173 48 0 0 25 0 1 0 1004437696 256282624 62450 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 62569 62450 89 165 0 62402 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 250276

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=941608/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=281636 CPUtime=342.19
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 70301 0 0 0 34165 54 0 0 25 0 1 0 1004437696 288395264 70266 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 70409 70266 89 165 0 70242 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 281636

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=920488/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=302760 CPUtime=402.18
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 75607 0 0 0 40159 59 0 0 25 0 1 0 1004437696 310026240 75572 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 75690 75572 89 165 0 75523 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 302760

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=890920/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=332200 CPUtime=462.16
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 82960 0 0 0 46151 65 0 0 25 0 1 0 1004437696 340172800 82925 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 83050 82925 89 165 0 82883 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 332200

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=869672/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=353800 CPUtime=522.15
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 88357 0 0 0 52143 72 0 0 25 0 1 0 1004437696 362291200 88322 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 88450 88322 89 165 0 88283 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 353800

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=848744/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=374440 CPUtime=582.14
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 93504 0 0 0 58138 76 0 0 25 0 1 0 1004437696 383426560 93469 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 93610 93469 89 165 0 93443 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 374440

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=835432/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=387560 CPUtime=642.12
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 96791 0 0 0 64134 78 0 0 25 0 1 0 1004437696 396861440 96756 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 96890 96756 89 165 0 96723 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 387560

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=810600/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=412520 CPUtime=702.1
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 103028 0 0 0 70126 84 0 0 25 0 1 0 1004437696 422420480 102993 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 103130 102993 89 165 0 102963 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 412520

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=792040/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=430760 CPUtime=762.09
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 107603 0 0 0 76121 88 0 0 25 0 1 0 1004437696 441098240 107568 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 107690 107568 89 165 0 107523 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 430760

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=774952/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=447880 CPUtime=822.06
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 111896 0 0 0 82114 92 0 0 25 0 1 0 1004437696 458629120 111861 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 111970 111861 89 165 0 111803 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 447880

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=754600/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=468200 CPUtime=882.05
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 116945 0 0 0 88108 97 0 0 25 0 1 0 1004437696 479436800 116910 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 117050 116910 89 165 0 116883 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 468200

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23617
/proc/meminfo: memFree=741288/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=481480 CPUtime=942.04
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 120278 0 0 0 94104 100 0 0 25 0 1 0 1004437696 493035520 120243 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 120370 120243 89 165 0 120203 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 481480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23619
/proc/meminfo: memFree=720424/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=502280 CPUtime=1002.02
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 125478 0 0 0 100097 105 0 0 25 0 1 0 1004437696 514334720 125443 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 125570 125443 89 165 0 125403 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 502280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23619
/proc/meminfo: memFree=704296/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=518440 CPUtime=1062
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 129527 0 0 0 106092 108 0 0 25 0 1 0 1004437696 530882560 129492 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 129610 129492 89 165 0 129443 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 518440

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23619
/proc/meminfo: memFree=683112/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=539560 CPUtime=1121.99
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 134806 0 0 0 112087 112 0 0 25 0 1 0 1004437696 552509440 134771 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 134890 134772 89 165 0 134723 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 539560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23619
/proc/meminfo: memFree=660456/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=562280 CPUtime=1181.97
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194304 140495 0 0 0 118080 117 0 0 25 0 1 0 1004437696 575774720 140460 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 140570 140460 89 165 0 140403 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 562280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23619
/proc/meminfo: memFree=1182376/2055920 swapFree=4176856/4192956
[pid=23616] ppid=23614 vsize=0 CPUtime=1200.07
/proc/23616/stat : 23616 (tts-5-0) R 23614 23616 23209 0 -1 4194308 142030 0 0 0 119880 127 0 0 25 0 1 0 1004437696 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23616/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1198.81
CPU system time (s): 1.27481
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 568520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.27481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142030
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= 2948

runsolver used 1.25281 second user time and 3.12552 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-31 00:04:00
IDJOB=1531363
IDBENCH=70411
IDSOLVER=505
FILE ID=node8/1531363-1238450640
PBS_JOBID= 9061648
Free space on /tmp= 64248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1481598919-023.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531363-1238450640/watcher-1531363-1238450640 -o /tmp/evaluation-result-1531363-1238450640/solver-1531363-1238450640 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531363-1238450640.cnf

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

MD5SUM BENCH= b5e7cd1135ca2561f4261d81ae9e01a8
RANDOM SEED=341832482

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1223688 kB
Buffers:        103020 kB
Cached:         624488 kB
SwapCached:       9204 kB
Active:          95920 kB
Inactive:       642320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223688 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:             816 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79780 kB
Committed_AS:  2657964 kB
PageTables:       1380 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= 64248 MiB
End job on node8 at 2009-03-31 00:24:02