Trace number 1531529

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? 1200.07 1200.39

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1639151107-094.cnf
MD5SUMbb2737f1555379d7532a4714c236afae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531529-1238474839.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.10/0.13	c a1
0.20/0.22	c Independent sub-problems = 1
0.20/0.22	c Sub-problem with 60 variables and 5340 clauses
0.20/0.22	c using permutation method 4
0.20/0.22	c count = 1
0.20/0.22	c Ordering finished 0.210 seconds
0.20/0.22	c mapped 0.220 seconds
0.20/0.22	c permuted 0.220 seconds
0.20/0.22	c about to sort
0.20/0.23	c sorted
0.29/0.30	c clauses now 5340
0.29/0.30	c init finished 0.230 seconds
0.29/0.30	c tree built 0.300 seconds
0.29/0.30	c 
0.29/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.30	c ................................ | ..........                     1 |                        0.3           3.3             
0.29/0.30	c ................................ | ..........                     2 |                        0.3           6.7             
0.29/0.30	c ................................ | ..........                     3 |                        0.3          10.0             
0.29/0.30	c ................................ | ..........                     4 |                        0.3          13.3             
0.29/0.30	c ................................ | ..........                     5 |                        0.3          16.7             
0.29/0.35	c ................................ | ..........                  1000 | 174                    0.3        2857.1         6201
23.98/24.07	c ................................ | ..........                221000 | 74715                 24.1        9185.4      2409485
47.98/48.09	c ................................ | ..........                408000 | 137775                48.1        8485.9      4532309
71.97/72.09	c ................................ | ..........                526000 | 177905                72.1        7297.4      5951159
96.17/96.21	c ................................ | ..........                628000 | 213576                96.2        6528.1      7090332
120.16/120.23	c ................................ | *.........                718000 | 244945               120.2        5972.9      8087202
144.15/144.25	c ................................ | *.........                793000 | 271079               144.2        5498.2      8976815
168.05/168.12	c ................................ | *.........                884000 | 302147               168.1        5258.8     10023828
192.14/192.26	c ................................ | *.........                982000 | 336321               192.2        5108.2     11140239
216.04/216.11	c ................................ | *.........               1064000 | 364200               216.1        4924.1     12109925
240.13/240.26	c ................................ | **........               1138000 | 390250               240.2        4737.1     13013075
264.32/264.41	c ................................ | **........               1201000 | 413250               264.4        4542.9     13750058
288.22/288.37	c ................................ | **........               1253000 | 432797               288.3        4345.7     14333323
312.01/312.13	c ................................ | **........               1304000 | 450876               312.1        4178.3     14917970
335.90/336.08	c ................................ | **........               1351000 | 468444               336.0        4020.4     15448551
359.90/360.07	c ................................ | ***.......               1406000 | 488240               360.0        3905.3     16080156
384.19/384.33	c ................................ | ***.......               1471000 | 510890               384.3        3827.9     16836558
408.18/408.34	c ................................ | ***.......               1530000 | 532242               408.3        3747.3     17526936
431.98/432.17	c ................................ | ***.......               1586000 | 552291               432.1        3670.3     18199784
455.87/456.09	c ................................ | ***.......               1645000 | 573083               456.0        3607.1     18897150
479.97/480.13	c ................................ | ****......               1693000 | 590855               480.1        3526.5     19463855
504.06/504.21	c ................................ | ****......               1746000 | 610409               504.1        3463.3     20106465
527.95/528.13	c ................................ | ****......               1795000 | 628176               528.1        3399.2     20688031
552.05/552.24	c ................................ | ****......               1839000 | 644089               552.2        3330.5     21200233
576.25/576.47	c ................................ | ****......               1884000 | 660250               576.4        3268.6     21723452
599.93/600.18	c ................................ | *****.....               1928000 | 675940               600.1        3212.7     22244567
624.43/624.61	c ................................ | *****.....               1972000 | 692272               624.5        3157.5     22758633
648.02/648.26	c ................................ | *****.....               2013000 | 707761               648.2        3105.6     23254240
671.91/672.14	c ................................ | *****.....               2053000 | 722859               672.1        3054.7     23763537
695.91/696.17	c ................................ | *****.....               2105000 | 741540               696.1        3024.0     24384175
719.91/720.16	c ................................ | ******....               2155000 | 759891               720.1        2992.7     24966581
744.20/744.42	c ................................ | ******....               2206000 | 778644               744.3        2963.7     25568644
768.29/768.52	c ................................ | ******....               2259000 | 798412               768.4        2939.8     26229223
792.38/792.69	c ................................ | ******....               2309000 | 817030               792.6        2913.2     26821236
816.28/816.58	c ................................ | ******....               2356000 | 835499               816.5        2885.5     27408743
839.86/840.18	c ................................ | *******...               2402000 | 852893               840.1        2859.3     27963773
863.96/864.24	c ................................ | *******...               2451000 | 870472               864.1        2836.4     28545565
888.05/888.38	c ................................ | *******...               2500000 | 888616               888.3        2814.5     29139704
912.14/912.46	c ................................ | *******...               2543000 | 905057               912.4        2787.3     29687453
935.84/936.19	c ................................ | *******...               2584000 | 920526               936.1        2760.5     30189579
960.24/960.59	c ................................ | ********..               2621000 | 934241               960.5        2728.9     30654592
984.13/984.46	c ................................ | ********..               2659000 | 948759               984.3        2701.3     31108004
1008.52/1008.89	c ................................ | ********..               2694000 | 962343              1008.8        2670.6     31568433
1032.41/1032.72	c ................................ | ********..               2727000 | 975325              1032.6        2640.9     31999888
1056.11/1056.44	c ................................ | ********..               2760000 | 987578              1056.3        2612.8     32385956
1079.91/1080.24	c ................................ | *********.               2792000 | 999725              1080.1        2584.9     32782157
1104.00/1104.32	c ................................ | *********.               2822000 | 1011698             1104.2        2555.7     33160560
1128.69/1129.05	c ................................ | *********.               2851000 | 1022971             1128.9        2525.4     33530987
1151.88/1152.27	c ................................ | *********.               2876000 | 1032438             1152.1        2496.2     33849109
1176.28/1176.68	c ................................ | *********.               2901000 | 1041524             1176.5        2465.7     34158199
1199.87/1200.30	c CPU limit (1200) reached
1199.87/1200.30	c Time = 1200.15 seconds
1199.87/1200.30	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-1531529-1238474839/watcher-1531529-1238474839 -o /tmp/evaluation-result-1531529-1238474839/solver-1531529-1238474839 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531529-1238474839.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: 0.91 0.97 0.99 3/64 13407
/proc/meminfo: memFree=1075896/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=876 CPUtime=0
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 291685248 897024 103 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 219 103 67 165 0 52 0

[startup+0.057169 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13407
/proc/meminfo: memFree=1075896/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=3488 CPUtime=0.05
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 681 0 0 0 5 0 0 0 18 0 1 0 291685248 3571712 664 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 872 664 69 165 0 705 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3488

[startup+0.102173 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13407
/proc/meminfo: memFree=1075896/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=3488 CPUtime=0.1
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 681 0 0 0 10 0 0 0 18 0 1 0 291685248 3571712 664 1992294400 134512640 135191068 4294956224 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 872 664 69 165 0 705 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3488

[startup+0.302196 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13407
/proc/meminfo: memFree=1075896/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=4844 CPUtime=0.29
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 1391 0 0 0 29 0 0 0 19 0 1 0 291685248 4960256 1113 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 1211 1114 84 165 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4844

[startup+0.70124 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13407
/proc/meminfo: memFree=1075896/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=6068 CPUtime=0.69
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 1667 0 0 0 69 0 0 0 22 0 1 0 291685248 6213632 1389 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 1517 1389 89 165 0 1350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6068

[startup+1.50133 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 13408
/proc/meminfo: memFree=1069936/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=7992 CPUtime=1.49
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 2129 0 0 0 149 0 0 0 25 0 1 0 291685248 8183808 1851 1992294400 134512640 135191068 4294956224 18446744073709551615 134589643 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 1998 1851 89 165 0 1831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7992

[startup+3.1015 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 13408
/proc/meminfo: memFree=1067376/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=11352 CPUtime=3.09
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 2967 0 0 0 309 0 0 0 25 0 1 0 291685248 11624448 2689 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 2838 2689 89 165 0 2671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11352

[startup+6.30186 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 13408
/proc/meminfo: memFree=1060528/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=17752 CPUtime=6.29
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 4584 0 0 0 628 1 0 0 25 0 1 0 291685248 18178048 4306 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 4438 4306 89 165 0 4271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17752

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 13408
/proc/meminfo: memFree=1048752/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=28632 CPUtime=12.69
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 7309 0 0 0 1266 3 0 0 25 0 1 0 291685248 29319168 7031 1992294400 134512640 135191068 4294956224 18446744073709551615 134561471 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 7158 7031 89 165 0 6991 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28632

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 13408
/proc/meminfo: memFree=1030640/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=46392 CPUtime=25.48
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 11733 0 0 0 2542 6 0 0 25 0 1 0 291685248 47505408 11455 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 11598 11455 89 165 0 11431 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46392

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 13408
/proc/meminfo: memFree=996336/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=80472 CPUtime=51.08
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 20283 0 0 0 5095 13 0 0 25 0 1 0 291685248 82403328 20005 1992294400 134512640 135191068 4294956224 18446744073709551615 134550074 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 20118 20005 89 165 0 19951 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80472

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 13408
/proc/meminfo: memFree=953520/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=122712 CPUtime=102.27
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 30850 0 0 0 10206 21 0 0 25 0 1 0 291685248 125657088 30572 1992294400 134512640 135191068 4294956224 18446744073709551615 134587625 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 30678 30572 89 165 0 30511 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 122712

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13408
/proc/meminfo: memFree=915504/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=161112 CPUtime=162.25
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 40443 0 0 0 16198 27 0 0 25 0 1 0 291685248 164978688 40165 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 40278 40165 89 165 0 40111 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 161112

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 13408
/proc/meminfo: memFree=873520/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=202552 CPUtime=222.23
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 50808 0 0 0 22187 36 0 0 25 0 1 0 291685248 207413248 50530 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 50638 50530 89 165 0 50471 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 202552

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13408
/proc/meminfo: memFree=843952/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=232316 CPUtime=282.21
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 58232 0 0 0 28177 44 0 0 25 0 1 0 291685248 237891584 57954 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 58079 57954 89 165 0 57912 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 232316

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13408
/proc/meminfo: memFree=821424/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=254556 CPUtime=342.21
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 63790 0 0 0 34171 50 0 0 25 0 1 0 291685248 260665344 63512 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 63639 63512 89 165 0 63472 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 254556

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13408
/proc/meminfo: memFree=792944/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=283196 CPUtime=402.18
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 70950 0 0 0 40162 56 0 0 25 0 1 0 291685248 289992704 70672 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 70799 70672 89 165 0 70632 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 283196

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13408
/proc/meminfo: memFree=766064/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=309916 CPUtime=462.17
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 77630 0 0 0 46154 63 0 0 25 0 1 0 291685248 317353984 77352 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 77479 77352 89 165 0 77312 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 309916

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13408
/proc/meminfo: memFree=741872/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=334236 CPUtime=522.16
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 83708 0 0 0 52147 69 0 0 25 0 1 0 291685248 342257664 83430 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 83559 83430 89 165 0 83392 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 334236

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13408
/proc/meminfo: memFree=721072/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=354716 CPUtime=582.14
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 88845 0 0 0 58141 73 0 0 25 0 1 0 291685248 363229184 88567 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 88679 88567 89 165 0 88512 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 354716

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13408
/proc/meminfo: memFree=700400/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=375196 CPUtime=642.13
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 93967 0 0 0 64135 78 0 0 25 0 1 0 291685248 384200704 93689 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 93799 93689 89 165 0 93632 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 375196

[startup+702.302 s]
/proc/loadavg: 1.07 0.99 1.00 2/65 13408
/proc/meminfo: memFree=678000/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=397916 CPUtime=702.1
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 99625 0 0 0 70127 83 0 0 25 0 1 0 291685248 407465984 99347 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 99479 99347 89 165 0 99312 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 397916

[startup+762.304 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 13408
/proc/meminfo: memFree=653296/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=422236 CPUtime=762.09
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 105736 0 0 0 76122 87 0 0 25 0 1 0 291685248 432369664 105458 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 105559 105458 89 165 0 105392 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 422236

[startup+822.302 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 13408
/proc/meminfo: memFree=629808/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=446076 CPUtime=822.08
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 111664 0 0 0 82115 93 0 0 25 0 1 0 291685248 456781824 111386 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 111519 111386 89 165 0 111352 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 446076

[startup+882.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 13414
/proc/meminfo: memFree=606512/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=468956 CPUtime=882.05
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 117403 0 0 0 88107 98 0 0 25 0 1 0 291685248 480210944 117125 1992294400 134512640 135191068 4294956224 18446744073709551615 134549912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 117239 117125 89 165 0 117072 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 468956

[startup+942.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 13414
/proc/meminfo: memFree=585584/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=490076 CPUtime=942.03
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 122683 0 0 0 94101 102 0 0 25 0 1 0 291685248 501837824 122405 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 122519 122405 89 165 0 122352 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 490076

[startup+1002.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 13414
/proc/meminfo: memFree=567024/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=508320 CPUtime=1002.02
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 127253 0 0 0 100096 106 0 0 25 0 1 0 291685248 520519680 126975 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 127080 126975 89 165 0 126913 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 508320

[startup+1062.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 13414
/proc/meminfo: memFree=550512/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=525120 CPUtime=1062
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 131424 0 0 0 106091 109 0 0 25 0 1 0 291685248 537722880 131146 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 131280 131146 89 165 0 131113 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 525120

[startup+1122.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 13414
/proc/meminfo: memFree=535344/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=540000 CPUtime=1121.98
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 135176 0 0 0 112086 112 0 0 25 0 1 0 291685248 552960000 134898 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 135000 134898 89 165 0 134833 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 540000

[startup+1182.3 s]
/proc/loadavg: 1.17 1.08 1.01 2/65 13414
/proc/meminfo: memFree=522416/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=552960 CPUtime=1181.97
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 138413 0 0 0 118081 116 0 0 25 0 1 0 291685248 566231040 138135 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 138240 138135 89 165 0 138073 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 552960

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

[startup+1190.3 s]
/proc/loadavg: 1.14 1.08 1.01 2/65 13414
/proc/meminfo: memFree=520560/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=554720 CPUtime=1189.97
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 138837 0 0 0 118880 117 0 0 25 0 1 0 291685248 568033280 138559 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 138680 138559 89 165 0 138513 0
Current children cumulated CPU time (s) 1189.97
Current children cumulated vsize (KiB) 554720

[startup+1196.7 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 13414
/proc/meminfo: memFree=519088/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=556160 CPUtime=1196.37
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 139195 0 0 0 119520 117 0 0 25 0 1 0 291685248 569507840 138917 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 139040 138917 89 165 0 138873 0
Current children cumulated CPU time (s) 1196.37
Current children cumulated vsize (KiB) 556160

[startup+1198.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/65 13414
/proc/meminfo: memFree=518832/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=556480 CPUtime=1197.97
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 139279 0 0 0 119680 117 0 0 25 0 1 0 291685248 569835520 139001 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 139120 139001 89 165 0 138953 0
Current children cumulated CPU time (s) 1197.97
Current children cumulated vsize (KiB) 556480

[startup+1199.1 s]
/proc/loadavg: 1.20 1.09 1.01 2/65 13414
/proc/meminfo: memFree=518640/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=556640 CPUtime=1198.77
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 139322 0 0 0 119760 117 0 0 25 0 1 0 291685248 569999360 139044 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 139160 139044 89 165 0 138993 0
Current children cumulated CPU time (s) 1198.77
Current children cumulated vsize (KiB) 556640

[startup+1199.9 s]
/proc/loadavg: 1.20 1.09 1.01 2/65 13414
/proc/meminfo: memFree=518640/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=556800 CPUtime=1199.57
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194304 139365 0 0 0 119840 117 0 0 25 0 1 0 291685248 570163200 139087 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 139200 139087 89 165 0 139033 0
Current children cumulated CPU time (s) 1199.57
Current children cumulated vsize (KiB) 556800

[startup+1200.3 s]
/proc/loadavg: 1.20 1.09 1.01 2/65 13414
/proc/meminfo: memFree=518384/2055920 swapFree=4181692/4192956
[pid=13407] ppid=13405 vsize=0 CPUtime=1199.97
/proc/13407/stat : 13407 (tts-5-0) R 13405 13407 12526 0 -1 4194308 139385 0 0 0 119880 117 0 0 25 0 1 0 291685248 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13407/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.97
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1198.8
CPU system time (s): 1.26581
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 556800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.26581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139385
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= 3157

runsolver used 0.78288 second user time and 2.58061 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-31 06:47:19
IDJOB=1531529
IDBENCH=70494
IDSOLVER=505
FILE ID=node42/1531529-1238474839
PBS_JOBID= 9061748
Free space on /tmp= 66248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1639151107-094.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531529-1238474839/watcher-1531529-1238474839 -o /tmp/evaluation-result-1531529-1238474839/solver-1531529-1238474839 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531529-1238474839.cnf

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

MD5SUM BENCH= bb2737f1555379d7532a4714c236afae
RANDOM SEED=754369581

node42.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		: 3000.211
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		: 3000.211
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:       1076376 kB
Buffers:        111328 kB
Cached:         763612 kB
SwapCached:       5184 kB
Active:         153040 kB
Inactive:       730500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076376 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:             896 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            82108 kB
Committed_AS:   959644 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-31 07:07:19