Trace number 1725664

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? 1199.95 1200.24

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7a-gensys-ukn001.sat05-3841.reshuffled-07.cnf
MD5SUM74af041eb51b172e799baf4bb7eaa52f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.38479
Satisfiable
(Un)Satisfiability was proved
Number of variables2737
Number of clauses18375
Sum of the clauses size129048
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 2491
Number of clauses of size 32419
Number of clauses of size 4526
Number of clauses of size 5691
Number of clauses of size over 514199

Solver Data 

0.01/0.09	c Command: HOME/tts-5-0 HOME/instance-1725664-1240706054.cnf 
0.01/0.09	c Using SATTIMEOUT of 1200
0.01/0.09	c Using SATRAM of 1800
0.01/0.09	c Size of subset node = 16
0.01/0.09	c Variables = 2737
0.01/0.09	c Clauses = 18375
0.01/0.09	c Literals = 129048
0.01/0.09	c Reduced size:
0.01/0.09	c Variables = 2737
0.01/0.09	c Clauses = 17813
0.01/0.09	c Literals = 125370
0.01/0.09	c a2
0.49/0.51	c a1
2.99/3.04	c Independent sub-problems = 1
2.99/3.04	c Sub-problem with 2681 variables and 17813 clauses
2.99/3.04	c using permutation method 4
2.99/3.04	c count = 1
2.99/3.04	c Ordering finished 3.010 seconds
2.99/3.04	c mapped 3.030 seconds
2.99/3.04	c permuted 3.030 seconds
2.99/3.04	c about to sort
2.99/3.06	c sorted
3.29/3.32	c clauses now 17813
3.29/3.32	c init finished 3.070 seconds
3.29/3.32	c tree built 3.310 seconds
3.29/3.32	c 
3.29/3.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.29/3.32	c ---------------------------------|----------------------------------|------------------------------------------------------
3.29/3.32	c ................................ | ..........                       |                        3.3           0.0             
3.29/3.32	c ................................ | ..........                     1 |                        3.3           0.3             
3.29/3.32	c ................................ | ..........                     2 |                        3.3           0.6             
3.29/3.32	c ................................ | ..........                     3 |                        3.3           0.9             
3.29/3.32	c ................................ | ..........                     4 |                        3.3           1.2             
3.29/3.32	c ................................ | ..........                     5 |                        3.3           1.5             
3.29/3.33	c ................................ | ..........                  1000 | 43                     3.3         301.2          669
24.09/24.10	c ................................ | ..........                283000 | 74809                 24.1       11742.7      3207501
47.98/48.04	c ................................ | ..........                436000 | 119367                48.0        9077.7      4821918
72.17/72.27	c ................................ | ..........                568000 | 159722                72.3        7860.5      6306721
96.06/96.19	c ................................ | ..........                667000 | 190237                96.2        6935.6      7607378
120.26/120.33	c ................................ | *.........                773000 | 221463               120.3        6424.5      8917679
144.15/144.24	c ................................ | *.........                882000 | 255243               144.2        6116.1     10277342
168.05/168.19	c ................................ | *.........                984000 | 286166               168.2        5851.2     11490936
192.04/192.11	c ................................ | *.........               1069000 | 310829               192.1        5565.4     12459306
215.94/216.05	c ................................ | *.........               1186000 | 341727               216.0        5490.0     14000160
240.03/240.17	c ................................ | **........               1294000 | 371980               240.1        5388.5     15436705
264.02/264.15	c ................................ | **........               1398000 | 399759               264.1        5293.0     16924956
288.13/288.25	c ................................ | **........               1475000 | 419638               288.2        5117.6     17957212
312.02/312.14	c ................................ | **........               1556000 | 440968               312.1        4985.4     19046019
336.10/336.28	c ................................ | **........               1638000 | 464339               336.2        4871.5     20181250
360.40/360.50	c ................................ | ***.......               1709000 | 485467               360.5        4741.2     21247437
384.20/384.34	c ................................ | ***.......               1782000 | 506945               384.3        4636.9     22301985
407.89/408.09	c ................................ | ***.......               1839000 | 523553               408.0        4506.9     23200050
431.99/432.11	c ................................ | ***.......               1893000 | 540132               432.1        4381.3     23981636
455.87/456.09	c ................................ | ***.......               1949000 | 557455               456.0        4273.7     24778711
479.87/480.07	c ................................ | ****......               2007000 | 575147               480.0        4181.1     25669386
504.26/504.43	c ................................ | ****......               2057000 | 589991               504.4        4078.4     26442803
527.96/528.16	c ................................ | ****......               2114000 | 606718               528.1        4003.0     27253163
551.96/552.16	c ................................ | ****......               2181000 | 625565               552.1        3950.4     28359736
576.05/576.23	c ................................ | ****......               2238000 | 642633               576.2        3884.3     29326127
600.35/600.51	c ................................ | *****.....               2295000 | 660339               600.5        3822.1     30226109
624.04/624.27	c ................................ | *****.....               2355000 | 678442               624.2        3772.8     31163282
648.13/648.31	c ................................ | *****.....               2410000 | 694928               648.2        3717.7     32048765
672.02/672.25	c ................................ | *****.....               2459000 | 709155               672.2        3658.2     32733483
696.22/696.48	c ................................ | *****.....               2505000 | 722289               696.4        3597.0     33338886
719.92/720.18	c ................................ | ******....               2547000 | 734459               720.1        3537.0     33852217
744.31/744.58	c ................................ | ******....               2582000 | 744287               744.5        3468.1     34349479
768.21/768.42	c ................................ | ******....               2627000 | 756890               768.4        3419.0     34990349
792.00/792.26	c ................................ | ******....               2673000 | 770902               792.2        3374.2     35627862
816.19/816.44	c ................................ | ******....               2711000 | 782549               816.4        3320.8     36185926
839.89/840.15	c ................................ | *******...               2753000 | 795659               840.1        3277.1     36735587
864.28/864.60	c ................................ | *******...               2794000 | 807687               864.5        3231.9     37359114
887.87/888.15	c ................................ | *******...               2832000 | 819062               888.1        3189.0     37906164
912.17/912.40	c ................................ | *******...               2878000 | 833056               912.3        3154.6     38492225
936.46/936.75	c ................................ | *******...               2915000 | 843707               936.6        3112.2     39106978
960.46/960.71	c ................................ | ********..               2956000 | 855829               960.6        3077.2     39794130
984.26/984.56	c ................................ | ********..               2999000 | 868630               984.5        3046.3     40478998
1007.94/1008.20	c ................................ | ********..               3044000 | 880977              1008.1        3019.5     41067234
1032.24/1032.52	c ................................ | ********..               3093000 | 894466              1032.4        2995.9     41730332
1056.03/1056.35	c ................................ | ********..               3136000 | 906433              1056.2        2969.0     42239850
1080.22/1080.51	c ................................ | *********.               3172000 | 916608              1080.4        2935.9     42638761
1104.22/1104.54	c ................................ | *********.               3211000 | 927739              1104.4        2907.4     43009551
1128.12/1128.42	c ................................ | *********.               3253000 | 938966              1128.3        2883.0     43578994
1152.01/1152.38	c ................................ | *********.               3302000 | 952355              1152.3        2865.6     44209739
1176.10/1176.41	c ................................ | *********.               3392000 | 977459              1176.3        2883.6     45332923
1199.80/1200.12	c CPU limit (1200) reached
1199.80/1200.12	c Time = 1200.01 seconds
1199.80/1200.12	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725664-1240706054/watcher-1725664-1240706054 -o /tmp/evaluation-result-1725664-1240706054/solver-1725664-1240706054 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1725664-1240706054.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 0.98 3/64 10723
/proc/meminfo: memFree=878424/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=876 CPUtime=0
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 98632752 897024 101 1992294400 134512640 135191068 4294956240 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 219 101 67 165 0 52 0

[startup+0.0179769 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 10723
/proc/meminfo: memFree=878424/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=1272 CPUtime=0.01
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 198 0 0 0 1 0 0 0 18 0 1 0 98632752 1302528 182 1992294400 134512640 135191068 4294956240 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 318 182 68 165 0 151 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1272

[startup+0.101985 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 10723
/proc/meminfo: memFree=878424/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=3236 CPUtime=0.09
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 686 0 0 0 9 0 0 0 18 0 1 0 98632752 3313664 670 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 809 671 69 165 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3236

[startup+0.302002 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 10723
/proc/meminfo: memFree=878424/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=10196 CPUtime=0.29
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 2434 0 0 0 29 0 0 0 19 0 1 0 98632752 10440704 2417 1992294400 134512640 135191068 4294956240 18446744073709551615 134641654 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 2549 2417 69 165 0 2382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10196

[startup+0.701039 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 10723
/proc/meminfo: memFree=878424/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=10464 CPUtime=0.69
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 2489 0 0 0 69 0 0 0 22 0 1 0 98632752 10715136 2472 1992294400 134512640 135191068 4294956240 18446744073709551615 134599081 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 2616 2472 71 165 0 2449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10464

[startup+1.50211 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=868752/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=10464 CPUtime=1.49
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 2489 0 0 0 149 0 0 0 25 0 1 0 98632752 10715136 2472 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 2616 2472 71 165 0 2449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10464

[startup+3.10126 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=868624/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=10396 CPUtime=3.09
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 2500 0 0 0 309 0 0 0 25 0 1 0 98632752 10645504 2483 1992294400 134512640 135191068 4294956240 18446744073709551615 134691533 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 2599 2483 82 165 0 2432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10396

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=856016/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=25828 CPUtime=6.28
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 6316 0 0 0 626 2 0 0 25 0 1 0 98632752 26447872 6299 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 6457 6299 89 165 0 6290 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25828

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=836176/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=44388 CPUtime=12.69
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 10959 0 0 0 1264 5 0 0 25 0 1 0 98632752 45453312 10942 1992294400 134512640 135191068 4294956240 18446744073709551615 134562414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 11097 10942 89 165 0 10930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44388

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=811024/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=68388 CPUtime=25.49
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 16936 0 0 0 2541 8 0 0 25 0 1 0 98632752 70029312 16919 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 17097 16919 89 165 0 16930 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68388

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=784784/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=94628 CPUtime=51.08
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 23497 0 0 0 5095 13 0 0 25 0 1 0 98632752 96899072 23480 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 23657 23480 89 165 0 23490 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 94628

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=737424/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=141348 CPUtime=102.27
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 35210 0 0 0 10206 21 0 0 25 0 1 0 98632752 144740352 35193 1992294400 134512640 135191068 4294956240 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 35337 35193 89 165 0 35170 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 141348

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=685648/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=193668 CPUtime=162.25
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 48282 0 0 0 16196 29 0 0 25 0 1 0 98632752 198316032 48265 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 48417 48265 89 165 0 48250 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 193668

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10724
/proc/meminfo: memFree=633424/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=245348 CPUtime=222.23
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 61197 0 0 0 22186 37 0 0 25 0 1 0 98632752 251236352 61180 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 61337 61180 89 165 0 61170 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 245348

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=579472/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=299268 CPUtime=282.22
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 74683 0 0 0 28177 45 0 0 25 0 1 0 98632752 306450432 74666 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 74817 74666 89 165 0 74650 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 299268

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=537040/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=341480 CPUtime=342.21
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 85206 0 0 0 34168 53 0 0 25 0 1 0 98632752 349675520 85189 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 85370 85189 89 165 0 85203 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 341480

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=496208/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=382600 CPUtime=402.19
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 95497 0 0 0 40160 59 0 0 25 0 1 0 98632752 391782400 95480 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 95650 95480 89 165 0 95483 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 382600

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=463056/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=415400 CPUtime=462.17
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 103682 0 0 0 46153 64 0 0 25 0 1 0 98632752 425369600 103665 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 103850 103665 89 165 0 103683 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 415400

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=432144/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=446920 CPUtime=522.16
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 111576 0 0 0 52146 70 0 0 25 0 1 0 98632752 457646080 111559 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 111730 111559 89 165 0 111563 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 446920

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=390608/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=487720 CPUtime=582.14
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 121770 0 0 0 58138 76 0 0 25 0 1 0 98632752 499425280 121753 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 121930 121753 89 165 0 121763 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 487720

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=353424/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=524520 CPUtime=642.14
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 130982 0 0 0 64132 82 0 0 25 0 1 0 98632752 537108480 130965 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 131130 130965 89 165 0 130963 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 524520

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=327952/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=550120 CPUtime=702.12
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 137391 0 0 0 70125 87 0 0 25 0 1 0 98632752 563322880 137374 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 137530 137374 89 165 0 137363 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 550120

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=305616/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=572360 CPUtime=762.11
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 142918 0 0 0 76121 90 0 0 25 0 1 0 98632752 586096640 142901 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 143090 142901 89 165 0 142923 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 572360

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=282384/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=595880 CPUtime=822.09
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 148832 0 0 0 82114 95 0 0 25 0 1 0 98632752 610181120 148815 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 148970 148815 89 165 0 148803 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 595880

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=258832/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=619240 CPUtime=882.07
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 154665 0 0 0 88109 98 0 0 25 0 1 0 98632752 634101760 154648 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 154810 154648 89 165 0 154643 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 619240

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=234960/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=643400 CPUtime=942.06
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 160675 0 0 0 94103 103 0 0 25 0 1 0 98632752 658841600 160658 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 160850 160658 89 165 0 160683 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 643400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=208784/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=669160 CPUtime=1002.05
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 167148 0 0 0 100098 107 0 0 25 0 1 0 98632752 685219840 167131 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 167290 167131 89 165 0 167123 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 669160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=185808/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=692200 CPUtime=1062.03
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 172897 0 0 0 106093 110 0 0 25 0 1 0 98632752 708812800 172880 1992294400 134512640 135191068 4294956240 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 173050 172880 89 165 0 172883 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 692200

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=167824/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=710120 CPUtime=1122.01
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 177356 0 0 0 112087 114 0 0 25 0 1 0 98632752 727162880 177339 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 177530 177339 89 165 0 177363 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 710120

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=133776/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=744520 CPUtime=1182
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 185976 0 0 0 118081 119 0 0 25 0 1 0 98632752 762388480 185959 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 186130 185959 89 165 0 185963 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 744520

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=127824/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=749960 CPUtime=1190
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 187353 0 0 0 118880 120 0 0 25 0 1 0 98632752 767959040 187336 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 187490 187336 89 165 0 187323 0
Current children cumulated CPU time (s) 1190
Current children cumulated vsize (KiB) 749960

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=122064/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=755560 CPUtime=1196.4
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 188750 0 0 0 119519 121 0 0 25 0 1 0 98632752 773693440 188733 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 188890 188733 89 165 0 188723 0
Current children cumulated CPU time (s) 1196.4
Current children cumulated vsize (KiB) 755560

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=120720/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=757320 CPUtime=1198
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 189191 0 0 0 119678 122 0 0 25 0 1 0 98632752 775495680 189174 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 189330 189174 89 165 0 189163 0
Current children cumulated CPU time (s) 1198
Current children cumulated vsize (KiB) 757320

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=119760/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=758120 CPUtime=1198.8
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 189373 0 0 0 119758 122 0 0 25 0 1 0 98632752 776314880 189356 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 189530 189356 89 165 0 189363 0
Current children cumulated CPU time (s) 1198.8
Current children cumulated vsize (KiB) 758120

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=119760/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=758760 CPUtime=1199.6
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 189553 0 0 0 119838 122 0 0 25 0 1 0 98632752 776970240 189536 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 189690 189536 89 165 0 189523 0
Current children cumulated CPU time (s) 1199.6
Current children cumulated vsize (KiB) 758760

[startup+1200.11 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=118736/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=758920 CPUtime=1199.8
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194304 189598 0 0 0 119858 122 0 0 25 0 1 0 98632752 777134080 189581 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 189730 189581 89 165 0 189563 0
Current children cumulated CPU time (s) 1199.8
Current children cumulated vsize (KiB) 758920

[startup+1200.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10726
/proc/meminfo: memFree=118736/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=0 CPUtime=1199.9
/proc/10723/stat : 10723 (tts-5-0) R 10721 10723 10154 0 -1 4194308 189607 0 0 0 119861 129 0 0 25 0 1 0 98632752 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.9
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.24
CPU time (s): 1199.95
CPU user time (s): 1198.61
CPU system time (s): 1.3368
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 758920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.3368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189607
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= 1309

runsolver used 0.731888 second user time and 2.69659 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-26 02:34:14
IDJOB=1725664
IDBENCH=24595
IDSOLVER=505
FILE ID=node55/1725664-1240706054
PBS_JOBID= 9186780
Free space on /tmp= 66380 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn001.sat05-3841.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725664-1240706054/watcher-1725664-1240706054 -o /tmp/evaluation-result-1725664-1240706054/solver-1725664-1240706054 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1725664-1240706054.cnf

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

MD5SUM BENCH= 74af041eb51b172e799baf4bb7eaa52f
RANDOM SEED=383833584

node55.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		: 3000.240
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		: 3000.240
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:        878840 kB
Buffers:         96208 kB
Cached:         970984 kB
SwapCached:          0 kB
Active:         386340 kB
Inactive:       694796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        878840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            81964 kB
Committed_AS:   278420 kB
PageTables:       1360 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= 66380 MiB
End job on node55 at 2009-04-26 02:54:14