Trace number 1531367

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? 1200 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1086008090-058.cnf
MD5SUM210d16964e48e5c70641d6fd32357cb0
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-1531367-1238451463.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
0.99/1.01	c clauses now 2556
0.99/1.01	c init finished 0.990 seconds
0.99/1.01	c tree built 1.010 seconds
0.99/1.01	c 
0.99/1.01	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.99/1.01	c ---------------------------------|----------------------------------|------------------------------------------------------
0.99/1.01	c ................................ | ..........                       |                        1.0           0.0             
0.99/1.01	c ................................ | ..........                     1 |                        1.0           1.0             
0.99/1.01	c ................................ | ..........                     2 |                        1.0           2.0             
0.99/1.01	c ................................ | ..........                     3 |                        1.0           3.0             
0.99/1.01	c ................................ | ..........                     4 |                        1.0           4.0             
0.99/1.01	c ................................ | ..........                     5 |                        1.0           5.0             
0.99/1.03	c ................................ | ..........                  1000 | 172                    1.0         970.9         2436
23.99/24.02	c ................................ | ..........                250000 | 90375                 24.0       10412.3      3675368
47.98/48.07	c ................................ | ..........                430000 | 155709                48.1        8947.1      6194931
72.07/72.17	c ................................ | ..........                556000 | 203488                72.2        7705.1      8202735
96.06/96.10	c ................................ | ..........                646000 | 238135                96.1        6722.9      9619340
119.97/120.02	c ................................ | *.........                714000 | 265635               120.0        5949.5     10786535
144.06/144.15	c ................................ | *.........                776000 | 290808               144.1        5384.0     11815352
168.04/168.19	c ................................ | *.........                834000 | 314316               168.2        4959.3     12829418
192.14/192.26	c ................................ | *.........                915000 | 344583               192.2        4759.7     14090396
216.13/216.28	c ................................ | *.........                986000 | 371878               216.2        4559.5     15275388
240.22/240.35	c ................................ | **........               1052000 | 398208               240.3        4377.5     16339774
264.02/264.11	c ................................ | **........               1119000 | 423997               264.1        4237.5     17511982
288.02/288.19	c ................................ | **........               1176000 | 447449               288.2        4081.1     18619522
312.11/312.22	c ................................ | **........               1223000 | 467138               312.2        3917.6     19599065
336.10/336.21	c ................................ | **........               1282000 | 490096               336.2        3813.7     20643214
360.10/360.25	c ................................ | ***.......               1348000 | 514660               360.2        3742.4     21717364
384.19/384.38	c ................................ | ***.......               1403000 | 536216               384.3        3650.4     22703093
408.09/408.27	c ................................ | ***.......               1440000 | 551569               408.2        3527.4     23468814
432.18/432.33	c ................................ | ***.......               1476000 | 566298               432.3        3414.5     24128724
456.27/456.42	c ................................ | ***.......               1524000 | 585365               456.4        3339.5     25046188
479.87/480.06	c ................................ | ****......               1574000 | 604407               480.0        3279.1     25933832
504.16/504.39	c ................................ | ****......               1622000 | 622855               504.3        3216.1     26787595
527.96/528.17	c ................................ | ****......               1685000 | 645433               528.1        3190.6     27778294
552.25/552.48	c ................................ | ****......               1742000 | 666954               552.4        3153.5     28732035
576.25/576.43	c ................................ | ****......               1793000 | 686789               576.4        3110.8     29556708
600.14/600.30	c ................................ | *****.....               1841000 | 705501               600.2        3067.2     30413127
624.43/624.65	c ................................ | *****.....               1887000 | 724012               624.6        3021.2     31193785
648.22/648.45	c ................................ | *****.....               1928000 | 740293               648.4        2973.6     31953971
671.92/672.13	c ................................ | *****.....               1974000 | 758627               672.1        2937.2     32850347
695.91/696.12	c ................................ | *****.....               2012000 | 774450               696.0        2890.6     33636306
720.50/720.73	c ................................ | ******....               2051000 | 790648               720.6        2846.1     34458275
744.20/744.40	c ................................ | ******....               2099000 | 808426               744.3        2820.0     35296101
768.09/768.30	c ................................ | ******....               2137000 | 823273               768.2        2781.8     35986508
791.79/792.10	c ................................ | ******....               2170000 | 836327               792.0        2739.9     36592825
816.08/816.39	c ................................ | ******....               2210000 | 851748               816.3        2707.4     37319937
840.18/840.43	c ................................ | *******...               2241000 | 864513               840.3        2666.8     37874990
863.86/864.19	c ................................ | *******...               2275000 | 878407               864.1        2632.8     38525788
887.86/888.18	c ................................ | *******...               2313000 | 893724               888.1        2604.5     39316586
911.96/912.24	c ................................ | *******...               2345000 | 906796               912.1        2570.9     40009508
935.95/936.22	c ................................ | *******...               2378000 | 920375               936.1        2540.3     40685045
960.34/960.62	c ................................ | ********..               2409000 | 932593               960.5        2508.0     41269451
984.24/984.56	c ................................ | ********..               2446000 | 946940               984.5        2484.6     41932534
1008.43/1008.75	c ................................ | ********..               2477000 | 959154              1008.6        2455.8     42431787
1032.32/1032.67	c ................................ | ********..               2506000 | 970398              1032.5        2427.0     42952450
1055.82/1056.17	c ................................ | ********..               2537000 | 982153              1056.0        2402.3     43499406
1080.41/1080.70	c ................................ | *********.               2567000 | 994367              1080.6        2375.6     44062581
1104.31/1104.69	c ................................ | *********.               2595000 | 1005615             1104.6        2349.3     44597492
1128.10/1128.48	c ................................ | *********.               2623000 | 1016971             1128.4        2324.6     45101995
1151.89/1152.20	c ................................ | *********.               2652000 | 1029059             1152.1        2301.9     45629978
1176.19/1176.52	c ................................ | *********.               2678000 | 1039697             1176.4        2276.5     46058081
1199.78/1200.19	c CPU limit (1200) reached
1199.78/1200.19	c Time = 1200.06 seconds
1199.78/1200.19	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-1531367-1238451463/watcher-1531367-1238451463 -o /tmp/evaluation-result-1531367-1238451463/solver-1531367-1238451463 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531367-1238451463.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: 0.92 0.98 0.99 3/73 21898
/proc/meminfo: memFree=1472536/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=1008 CPUtime=0
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 128 0 0 0 0 0 0 0 21 0 1 0 1117811179 1032192 112 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 252 112 67 165 0 85 0

[startup+0.102719 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21898
/proc/meminfo: memFree=1472536/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=1544 CPUtime=0.1
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 288 0 0 0 10 0 0 0 21 0 1 0 1117811179 1581056 271 1992294400 134512640 135191068 4294956240 18446744073709551615 134599206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 386 271 71 165 0 219 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1544

[startup+0.201729 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21898
/proc/meminfo: memFree=1472536/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=1544 CPUtime=0.19
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 288 0 0 0 19 0 0 0 22 0 1 0 1117811179 1581056 271 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 386 271 71 165 0 219 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1544

[startup+0.301739 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21898
/proc/meminfo: memFree=1472536/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=1544 CPUtime=0.29
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 288 0 0 0 29 0 0 0 23 0 1 0 1117811179 1581056 271 1992294400 134512640 135191068 4294956240 18446744073709551615 134599186 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 386 271 71 165 0 219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1544

[startup+0.701782 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21898
/proc/meminfo: memFree=1472536/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=1544 CPUtime=0.69
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 288 0 0 0 69 0 0 0 25 0 1 0 1117811179 1581056 271 1992294400 134512640 135191068 4294956240 18446744073709551615 134599180 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 386 271 71 165 0 219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1544

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1470224/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=5660 CPUtime=1.49
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 1336 0 0 0 149 0 0 0 25 0 1 0 1117811179 5795840 1300 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 1415 1300 89 165 0 1248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5660

[startup+3.10104 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1463952/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=12992 CPUtime=3.09
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 3131 0 0 0 308 1 0 0 25 0 1 0 1117811179 13303808 3095 1992294400 134512640 135191068 4294956240 18446744073709551615 134592236 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 3248 3095 89 165 0 3081 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12992

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1451600/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=24192 CPUtime=6.29
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 5954 0 0 0 626 3 0 0 25 0 1 0 1117811179 24772608 5918 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 6048 5918 89 165 0 5881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24192

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1433952/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=40512 CPUtime=12.68
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 10010 0 0 0 1263 5 0 0 25 0 1 0 1117811179 41484288 9974 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 10128 9974 89 165 0 9961 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40512

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1408480/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=64992 CPUtime=25.48
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 16151 0 0 0 2540 8 0 0 25 0 1 0 1117811179 66551808 16115 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 16248 16115 89 165 0 16081 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64992

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1367392/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=106272 CPUtime=51.07
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 26478 0 0 0 5092 15 0 0 25 0 1 0 1117811179 108822528 26442 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 26568 26442 89 165 0 26401 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 106272

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1310688/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=162112 CPUtime=102.27
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 40437 0 0 0 10199 28 0 0 25 0 1 0 1117811179 166002688 40401 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 40528 40401 89 165 0 40361 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 162112

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1268896/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=204192 CPUtime=162.25
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 50941 0 0 0 16188 37 0 0 25 0 1 0 1117811179 209092608 50905 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 51048 50905 89 165 0 50881 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 204192

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1221088/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=251552 CPUtime=222.24
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 62798 0 0 0 22177 47 0 0 25 0 1 0 1117811179 257589248 62762 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 62888 62762 89 165 0 62721 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 251552

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1176480/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=296516 CPUtime=282.22
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 74040 0 0 0 28165 57 0 0 25 0 1 0 1117811179 303632384 74004 1992294400 134512640 135191068 4294956240 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 74129 74004 89 165 0 73962 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 296516

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1134432/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=337956 CPUtime=342.2
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 84404 0 0 0 34154 66 0 0 25 0 1 0 1117811179 346066944 84368 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 84489 84368 89 165 0 84322 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 337956

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1097312/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=375396 CPUtime=402.19
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 93758 0 0 0 40144 75 0 0 25 0 1 0 1117811179 384405504 93722 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 93849 93722 89 165 0 93682 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 375396

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1064928/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=407396 CPUtime=462.17
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 101753 0 0 0 46136 81 0 0 25 0 1 0 1117811179 417173504 101717 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 101849 101717 89 165 0 101682 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 407396

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=1029600/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=443076 CPUtime=522.16
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 110662 0 0 0 52128 88 0 0 25 0 1 0 1117811179 453709824 110626 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 110769 110626 89 165 0 110602 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 443076

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=993568/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=478596 CPUtime=582.14
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 119564 0 0 0 58120 94 0 0 25 0 1 0 1117811179 490082304 119528 1992294400 134512640 135191068 4294956240 18446744073709551615 134561474 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 119649 119528 89 165 0 119482 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 478596

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=962336/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=510116 CPUtime=642.13
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 127439 0 0 0 64111 102 0 0 25 0 1 0 1117811179 522358784 127403 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 127529 127403 89 165 0 127362 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 510116

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=927648/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=544516 CPUtime=702.11
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 136028 0 0 0 70102 109 0 0 25 0 1 0 1117811179 557584384 135992 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 136129 135992 89 165 0 135962 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 544516

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=895904/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=575876 CPUtime=762.09
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 143880 0 0 0 76093 116 0 0 25 0 1 0 1117811179 589697024 143844 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 143969 143844 89 165 0 143802 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 575876

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=869216/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=602916 CPUtime=822.07
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 150635 0 0 0 82085 122 0 0 25 0 1 0 1117811179 617385984 150599 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 150729 150599 89 165 0 150562 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 602916

[startup+882.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=842656/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=628996 CPUtime=882.07
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 157168 0 0 0 88079 128 0 0 25 0 1 0 1117811179 644091904 157132 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 157249 157132 89 165 0 157082 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 628996

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=815584/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=656356 CPUtime=942.05
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 163993 0 0 0 94071 134 0 0 25 0 1 0 1117811179 672108544 163957 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 164089 163957 89 165 0 163922 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 656356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=792288/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=679396 CPUtime=1002.03
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 169757 0 0 0 100063 140 0 0 25 0 1 0 1117811179 695701504 169721 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 169849 169721 89 165 0 169682 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 679396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=770720/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=701316 CPUtime=1062.02
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 175237 0 0 0 106057 145 0 0 25 0 1 0 1117811179 718147584 175201 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 175329 175201 89 165 0 175162 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 701316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=749600/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=722116 CPUtime=1122
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 180444 0 0 0 112050 150 0 0 25 0 1 0 1117811179 739446784 180408 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 180529 180408 89 165 0 180362 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 722116

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=730016/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=741796 CPUtime=1181.98
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 185369 0 0 0 118044 154 0 0 25 0 1 0 1117811179 759599104 185333 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 185449 185333 89 165 0 185282 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 741796

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

[startup+1190.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=726880/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=744676 CPUtime=1190.08
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 186095 0 0 0 118854 154 0 0 25 0 1 0 1117811179 762548224 186059 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 186169 186059 89 165 0 186002 0
Current children cumulated CPU time (s) 1190.08
Current children cumulated vsize (KiB) 744676

[startup+1196.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=724576/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=746916 CPUtime=1196.49
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 186644 0 0 0 119494 155 0 0 25 0 1 0 1117811179 764841984 186608 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 186729 186608 89 165 0 186562 0
Current children cumulated CPU time (s) 1196.49
Current children cumulated vsize (KiB) 746916

[startup+1198.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=724064/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=747716 CPUtime=1198.08
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 186821 0 0 0 119653 155 0 0 25 0 1 0 1117811179 765661184 186785 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 186929 186785 89 165 0 186762 0
Current children cumulated CPU time (s) 1198.08
Current children cumulated vsize (KiB) 747716

[startup+1199.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=723616/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=748036 CPUtime=1198.88
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 186902 0 0 0 119733 155 0 0 25 0 1 0 1117811179 765988864 186866 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 187009 186866 89 165 0 186842 0
Current children cumulated CPU time (s) 1198.88
Current children cumulated vsize (KiB) 748036

[startup+1200 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=723616/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=748196 CPUtime=1199.68
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194304 186972 0 0 0 119813 155 0 0 25 0 1 0 1117811179 766152704 186936 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 187049 186936 89 165 0 186882 0
Current children cumulated CPU time (s) 1199.68
Current children cumulated vsize (KiB) 748196

[startup+1200.21 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=723232/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=0 CPUtime=1199.88
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194308 186988 0 0 0 119832 156 0 0 25 0 1 0 1117811179 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.88
Current children cumulated vsize (KiB) 0

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 21899
/proc/meminfo: memFree=723232/2055920 swapFree=4164824/4192956
[pid=21898] ppid=21896 vsize=0 CPUtime=1199.98
/proc/21898/stat : 21898 (tts-5-0) R 21896 21898 21861 0 -1 4194308 186988 0 0 0 119832 166 0 0 25 0 1 0 1117811179 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21898/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.98
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.31
CPU time (s): 1200
CPU user time (s): 1198.33
CPU system time (s): 1.67075
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 748356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.67075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186988
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= 1846

runsolver used 1.07084 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 00:17:43
IDJOB=1531367
IDBENCH=70413
IDSOLVER=505
FILE ID=node81/1531367-1238451463
PBS_JOBID= 9061688
Free space on /tmp= 126316 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1086008090-058.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531367-1238451463/watcher-1531367-1238451463 -o /tmp/evaluation-result-1531367-1238451463/solver-1531367-1238451463 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531367-1238451463.cnf

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

MD5SUM BENCH= 210d16964e48e5c70641d6fd32357cb0
RANDOM SEED=455594210

node81.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		: 3000.220
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		: 3000.220
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:       1473016 kB
Buffers:         80548 kB
Cached:         403064 kB
SwapCached:      19112 kB
Active:         282668 kB
Inactive:       221780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473016 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:             940 kB
Writeback:           0 kB
Mapped:          26452 kB
Slab:            63332 kB
Committed_AS:  2898880 kB
PageTables:       2084 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= 126316 MiB
End job on node81 at 2009-03-31 00:37:44