Trace number 1531155

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.22 1200.66

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
MD5SUM554406faac1ee9debf7de31577421ee6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.1024
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.05/0.07	c Command: HOME/tts-5-0 HOME/instance-1531155-1238392552.cnf 
0.05/0.07	c Using SATTIMEOUT of 1200
0.05/0.07	c Using SATRAM of 1800
0.05/0.07	c Size of subset node = 16
0.05/0.07	c Variables = 8000
0.05/0.07	c Clauses = 33600
0.05/0.07	c Literals = 100800
0.05/0.07	c Reduced size:
0.05/0.07	c Variables = 8000
0.05/0.07	c Clauses = 33482
0.05/0.07	c Literals = 100446
0.05/0.07	c a2
0.19/0.20	c a1
4.29/4.31	c Independent sub-problems = 1
4.29/4.31	c Sub-problem with 7980 variables and 33482 clauses
4.29/4.31	c using permutation method 4
4.29/4.31	c count = 1
4.29/4.31	c Ordering finished 4.270 seconds
4.29/4.31	c mapped 4.290 seconds
4.29/4.31	c permuted 4.290 seconds
4.29/4.31	c about to sort
4.29/4.32	c sorted
4.49/4.59	c clauses now 33482
4.49/4.59	c init finished 4.350 seconds
4.49/4.59	c tree built 4.580 seconds
4.49/4.59	c 
4.49/4.59	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.49/4.59	c ---------------------------------|----------------------------------|------------------------------------------------------
4.49/4.59	c ................................ | ..........                       |                        4.6           0.0             
4.49/4.59	c ................................ | ..........                     1 |                        4.6           0.2             
4.49/4.59	c ................................ | ..........                     2 |                        4.6           0.4             
4.49/4.59	c ................................ | ..........                     3 |                        4.6           0.7             
4.49/4.59	c ................................ | ..........                     4 |                        4.6           0.9             
4.49/4.59	c ................................ | ..........                     5 |                        4.6           1.1             
4.49/4.60	c ................................ | ..........                  1000 |                        4.6         218.3            3
23.99/24.02	c ................................ | ..........                638000 | 54809                 24.0       26572.3      2340290
48.08/48.13	c ................................ | ..........               1120000 | 103450                48.1       23280.0      4263545
71.97/72.03	c ................................ | ..........               1336000 | 129609                72.0       18553.0      6403531
96.06/96.10	c ................................ | ..........               1656000 | 166323                96.1       17235.6      8150620
119.95/120.09	c ................................ | *.........               1787000 | 183388               120.1       14884.2     10015856
143.94/144.07	c ................................ | *.........               1917000 | 199426               144.0       13308.8     11490979
168.03/168.12	c ................................ | *.........               2177000 | 230458               168.1       12951.4     12747963
191.92/192.05	c ................................ | *.........               2368000 | 255447               192.0       12332.7     14633830
216.11/216.26	c ................................ | *.........               2538000 | 277009               216.2       11738.6     16159848
240.11/240.28	c ................................ | **........               2714000 | 297952               240.2       11297.5     17753316
264.09/264.21	c ................................ | **........               2863000 | 316005               264.1       10838.9     19056100
288.09/288.28	c ................................ | **........               2991000 | 331808               288.2       10377.8     21551433
312.18/312.34	c ................................ | **........               3077000 | 342428               312.3        9854.0     23927200
336.26/336.47	c ................................ | **........               3140000 | 350964               336.4        9334.7     25652896
360.46/360.70	c ................................ | ***.......               3184000 | 357431               360.6        8829.5     27214035
384.14/384.36	c ................................ | ***.......               3231000 | 365170               384.3        8408.2     28528145
407.94/408.19	c ................................ | ***.......               3289000 | 375452               408.1        8059.3     29971554
432.13/432.38	c ................................ | ***.......               3397000 | 390113               432.3        7858.5     31543767
455.92/456.12	c ................................ | ***.......               3483000 | 401833               456.0        7638.0     32784768
480.11/480.34	c ................................ | ****......               3578000 | 413900               480.2        7450.8     34153076
504.20/504.43	c ................................ | ****......               3638000 | 422397               504.3        7213.8     35395952
528.49/528.70	c ................................ | ****......               3682000 | 428440               528.6        6966.0     36215505
552.09/552.38	c ................................ | ****......               3720000 | 433688               552.2        6736.1     36993215
576.08/576.36	c ................................ | ****......               3753000 | 438395               576.2        6513.0     38038036
600.27/600.58	c ................................ | *****.....               3786000 | 443459               600.4        6305.4     39079427
624.35/624.62	c ................................ | *****.....               3821000 | 449248               624.5        6118.8     40127502
647.95/648.25	c ................................ | *****.....               3854000 | 454737               648.1        5946.6     40831315
672.14/672.43	c ................................ | *****.....               3881000 | 459475               672.3        5773.0     41964567
696.23/696.56	c ................................ | *****.....               3926000 | 466611               696.4        5637.6     42946394
720.42/720.70	c ................................ | ******....               3956000 | 470764               720.5        5490.3     43644975
744.21/744.58	c ................................ | ******....               3986000 | 475110               744.4        5354.6     44304621
768.91/769.27	c ................................ | ******....               4015000 | 479221               769.1        5220.4     45104878
792.00/792.39	c ................................ | ******....               4038000 | 482804               792.2        5097.1     45966991
816.78/817.16	c ................................ | ******....               4061000 | 486260               817.0        4970.8     46616973
839.98/840.35	c ................................ | *******...               4082000 | 489559               840.2        4858.6     47270066
863.87/864.28	c ................................ | *******...               4107000 | 493570               864.1        4753.0     48460563
888.16/888.55	c ................................ | *******...               4143000 | 499105               888.4        4663.7     49393734
912.45/912.89	c ................................ | *******...               4177000 | 504512               912.7        4576.6     50727041
935.94/936.30	c ................................ | *******...               4210000 | 509158               936.1        4497.4     51397951
959.94/960.38	c ................................ | ********..               4235000 | 512986               960.2        4410.7     52130334
984.43/984.86	c ................................ | ********..               4261000 | 516917               984.6        4327.5     52940490
1008.42/1008.85	c ................................ | ********..               4304000 | 522954              1008.6        4267.2     54071944
1032.00/1032.48	c ................................ | ********..               4334000 | 527435              1032.2        4198.6     55072637
1057.00/1057.44	c ................................ | ********..               4374000 | 532763              1057.2        4137.3     55914710
1079.80/1080.29	c ................................ | *********.               4393000 | 535816              1080.0        4067.4     56458841
1104.38/1104.82	c ................................ | *********.               4416000 | 539113              1104.6        3997.9     57216356
1128.18/1128.65	c ................................ | *********.               4434000 | 541997              1128.4        3929.5     57632603
1152.57/1153.07	c ................................ | *********.               4454000 | 544878              1152.8        3863.6     58252101
1176.26/1176.77	c ................................ | *********.               4476000 | 548047              1176.5        3804.5     59132114

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531155-1238392552/watcher-1531155-1238392552 -o /tmp/evaluation-result-1531155-1238392552/solver-1531155-1238392552 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531155-1238392552.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: 0.94 0.97 0.99 3/72 13963
/proc/meminfo: memFree=1764456/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=1008 CPUtime=0
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1111916520 1032192 116 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 252 116 67 165 0 85 0

[startup+0.0589149 s]
/proc/loadavg: 0.94 0.97 0.99 3/72 13963
/proc/meminfo: memFree=1764456/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=2756 CPUtime=0.05
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 569 0 0 0 5 0 0 0 18 0 1 0 1111916520 2822144 553 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 689 553 68 165 0 522 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2756

[startup+0.101921 s]
/proc/loadavg: 0.94 0.97 0.99 3/72 13963
/proc/meminfo: memFree=1764456/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=5732 CPUtime=0.09
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 1295 0 0 0 9 0 0 0 18 0 1 0 1111916520 5869568 1279 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 1433 1280 69 165 0 1266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5732

[startup+0.301959 s]
/proc/loadavg: 0.94 0.97 0.99 3/72 13963
/proc/meminfo: memFree=1764456/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=7572 CPUtime=0.29
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 1834 0 0 0 28 1 0 0 19 0 1 0 1111916520 7753728 1752 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 1893 1752 71 165 0 1726 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7572

[startup+0.701034 s]
/proc/loadavg: 0.94 0.97 0.99 3/72 13963
/proc/meminfo: memFree=1764456/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=7572 CPUtime=0.69
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 1836 0 0 0 68 1 0 0 22 0 1 0 1111916520 7753728 1754 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 1893 1754 71 165 0 1726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7572

[startup+1.50118 s]
/proc/loadavg: 0.94 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1757664/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=7572 CPUtime=1.49
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 1839 0 0 0 148 1 0 0 25 0 1 0 1111916520 7753728 1757 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 1893 1757 71 165 0 1726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7572

[startup+3.10149 s]
/proc/loadavg: 0.94 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1757472/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=7572 CPUtime=3.09
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 1847 0 0 0 308 1 0 0 25 0 1 0 1111916520 7753728 1765 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 1893 1765 71 165 0 1726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7572

[startup+6.30109 s]
/proc/loadavg: 0.94 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1742368/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=23452 CPUtime=6.29
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 5834 0 0 0 626 3 0 0 25 0 1 0 1111916520 24014848 5719 1992294400 134512640 135191068 4294956224 18446744073709551615 134587835 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 5863 5719 89 165 0 5696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23452

[startup+12.7013 s]
/proc/loadavg: 0.95 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1735328/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=32148 CPUtime=12.69
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 7971 0 0 0 1265 4 0 0 25 0 1 0 1111916520 32919552 7856 1992294400 134512640 135191068 4294956224 18446744073709551615 134552758 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 8037 7856 89 165 0 7870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32148

[startup+25.5017 s]
/proc/loadavg: 0.96 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1701792/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=63872 CPUtime=25.48
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 15931 0 0 0 2540 8 0 0 25 0 1 0 1111916520 65404928 15815 1992294400 134512640 135191068 4294956224 18446744073709551615 134591273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 15968 15815 89 165 0 15801 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63872

[startup+51.1015 s]
/proc/loadavg: 0.97 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1667424/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=99144 CPUtime=51.07
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 24745 0 0 0 5095 12 0 0 25 0 1 0 1111916520 101523456 24629 1992294400 134512640 135191068 4294956224 18446744073709551615 134591273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 24786 24629 89 165 0 24619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 99144

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1602528/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=162440 CPUtime=102.26
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 40544 0 0 0 10206 20 0 0 25 0 1 0 1111916520 166338560 40428 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 40610 40428 89 165 0 40443 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 162440

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1545312/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=219596 CPUtime=162.24
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 54866 0 0 0 16195 29 0 0 25 0 1 0 1111916520 224866304 54750 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 54899 54750 89 165 0 54732 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 219596

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1477536/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=287000 CPUtime=222.21
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 71717 0 0 0 22184 37 0 0 25 0 1 0 1111916520 293888000 71601 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 71750 71601 89 165 0 71583 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 287000

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 13964
/proc/meminfo: memFree=1411936/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=353696 CPUtime=282.18
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 88375 0 0 0 28175 43 0 0 25 0 1 0 1111916520 362184704 88259 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 88424 88259 89 165 0 88257 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 353696

[startup+342.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1331480/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=433180 CPUtime=342.16
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 108247 0 0 0 34164 52 0 0 25 0 1 0 1111916520 443576320 108131 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 108295 108131 89 165 0 108128 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 433180

[startup+402.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1275992/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=488828 CPUtime=402.14
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 122162 0 0 0 40154 60 0 0 25 0 1 0 1111916520 500559872 122046 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 122207 122046 89 165 0 122040 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 488828

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1217880/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=546480 CPUtime=462.12
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 136551 0 0 0 46145 67 0 0 25 0 1 0 1111916520 559595520 136435 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 136620 136435 89 165 0 136453 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 546480

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1174872/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=589144 CPUtime=522.1
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 147245 0 0 0 52138 72 0 0 25 0 1 0 1111916520 603283456 147129 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 147286 147129 89 165 0 147119 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 589144

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1136920/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=627120 CPUtime=582.07
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 156720 0 0 0 58131 76 0 0 25 0 1 0 1111916520 642170880 156604 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 156780 156604 89 165 0 156613 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 627120

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1102624/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=660872 CPUtime=642.05
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 165176 0 0 0 64126 79 0 0 25 0 1 0 1111916520 676732928 165060 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 165218 165060 89 165 0 165051 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 660872

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1063136/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=700716 CPUtime=702.03
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 175118 0 0 0 70118 85 0 0 25 0 1 0 1111916520 717533184 175002 1992294400 134512640 135191068 4294956224 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 175179 175002 89 165 0 175012 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 700716

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1036192/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=727280 CPUtime=762.01
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 181762 0 0 0 76113 88 0 0 25 0 1 0 1111916520 744734720 181646 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 181820 181646 89 165 0 181653 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 727280

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=1005024/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=758688 CPUtime=821.99
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 189626 0 0 0 82107 92 0 0 25 0 1 0 1111916520 776896512 189510 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 189672 189510 89 165 0 189505 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 758688

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=970592/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=792756 CPUtime=881.96
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 198152 0 0 0 88100 96 0 0 25 0 1 0 1111916520 811782144 198036 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 198189 198036 89 165 0 198022 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 792756

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=929952/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=833744 CPUtime=941.94
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 208365 0 0 0 94093 101 0 0 25 0 1 0 1111916520 853753856 208249 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 208436 208249 89 165 0 208269 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 833744

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=895072/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=868276 CPUtime=1001.92
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 217001 0 0 0 100088 104 0 0 25 0 1 0 1111916520 889114624 216885 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 217069 216885 89 165 0 216902 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 868276

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=860448/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=903120 CPUtime=1061.9
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 225722 0 0 0 106083 107 0 0 25 0 1 0 1111916520 924794880 225606 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 225780 225606 89 165 0 225613 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 903120

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=836768/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=926248 CPUtime=1121.88
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 231503 0 0 0 112078 110 0 0 25 0 1 0 1111916520 948477952 231387 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 231562 231387 89 165 0 231395 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 926248

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=808928/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=954060 CPUtime=1181.85
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 238445 0 0 0 118073 112 0 0 25 0 1 0 1111916520 976957440 238329 1992294400 134512640 135191068 4294956224 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 238515 238329 89 165 0 238348 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 954060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=806048/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=956872 CPUtime=1200.05
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4194304 239153 0 0 0 119892 113 0 0 25 0 1 0 1111916520 979836928 239037 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 239218 239037 89 165 0 239051 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 956872

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 0.99 0.99 2/73 13970
/proc/meminfo: memFree=806048/2055920 swapFree=4174980/4192956
[pid=13963] ppid=13961 vsize=0 CPUtime=1200.15
/proc/13963/stat : 13963 (tts-5-0) R 13961 13963 13595 0 -1 4195332 239153 0 0 0 119892 123 0 0 25 0 1 0 1111916520 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13963/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.22
CPU user time (s): 1198.93
CPU system time (s): 1.2888
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 956872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.2888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 239153
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= 2845

runsolver used 1.11983 second user time and 3.2605 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-30 07:55:52
IDJOB=1531155
IDBENCH=70307
IDSOLVER=505
FILE ID=node64/1531155-1238392552
PBS_JOBID= 9061339
Free space on /tmp= 66408 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531155-1238392552/watcher-1531155-1238392552 -o /tmp/evaluation-result-1531155-1238392552/solver-1531155-1238392552 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531155-1238392552.cnf

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

MD5SUM BENCH= 554406faac1ee9debf7de31577421ee6
RANDOM SEED=1451664674

node64.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		: 3000.261
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		: 3000.261
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:       1764872 kB
Buffers:         54708 kB
Cached:         157344 kB
SwapCached:       8744 kB
Active:          60304 kB
Inactive:       162188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764872 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            53448 kB
Committed_AS:  2917520 kB
PageTables:       2000 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= 66408 MiB
End job on node64 at 2009-03-30 08:15:55