Trace number 1731375

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
ttsth-5-0 2009-03-19? (MO) 1190.67 597.177

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.219
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731375-1240769890.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 = 1100
0.00/0.02	c Clauses = 7545
0.00/0.02	c Literals = 30180
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 1075
0.00/0.02	c Clauses = 7545
0.00/0.02	c Literals = 30180
0.00/0.02	c a2
0.00/0.06	c a1
0.19/0.24	c Independent sub-problems = 1
0.19/0.24	c Sub-problem with 1075 variables and 7545 clauses
0.19/0.24	c using permutation method 4
0.19/0.24	c count = 1
0.19/0.24	c Ordering finished 0.230 seconds
0.19/0.24	c mapped 0.240 seconds
0.19/0.24	c permuted 0.240 seconds
0.19/0.24	c about to sort
0.19/0.24	c sorted
0.19/0.29	c clauses now 7545
0.19/0.29	c init finished 0.250 seconds
0.19/0.29	c tree built 0.280 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.6             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           7.1             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.7             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          14.3             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.9             
0.19/0.29	c ................................ | ..........                  1000 | 47                     0.3        3448.3          636
24.04/12.21	c ................................ | ..........                269000 | 62857                 24.1       11171.1      6589591
48.00/24.27	c ................................ | ..........                423000 | 103498                48.1        8786.9     12535414
71.95/36.28	c ................................ | ..........                568000 | 143659                72.1        7875.8     17147370
96.10/48.34	c ................................ | ..........                671000 | 172838                96.2        6976.5     20972951
120.04/60.32	c ................................ | *.........                790000 | 205633               120.1        6577.9     24418685
144.18/72.44	c ................................ | *.........                860000 | 226282               144.3        5959.8     26986575
168.13/84.41	c ................................ | *.........                945000 | 250339               168.2        5618.6     29883271
192.08/96.40	c ................................ | *.........               1064000 | 281822               192.1        5537.9     33323980
215.82/108.39	c ................................ | *.........               1216000 | 324077               216.1        5628.3     37006135
239.97/120.44	c ................................ | **........               1350000 | 359938               240.1        5622.9     40112926
263.92/132.47	c ................................ | **........               1478000 | 394174               264.1        5596.2     43270173
287.87/144.48	c ................................ | **........               1578000 | 421056               288.1        5477.6     46551839
312.02/156.52	c ................................ | **........               1666000 | 445424               312.1        5337.9     50152269
335.96/168.51	c ................................ | **........               1728000 | 463340               336.0        5142.4     52590822
359.91/180.57	c ................................ | ***.......               1818000 | 487747               360.1        5048.2     55056432
384.26/192.77	c ................................ | ***.......               1863000 | 499566               384.5        4845.6     57052273
408.02/204.67	c ................................ | ***.......               1928000 | 517508               408.2        4723.1     59590934
432.36/216.81	c ................................ | ***.......               1990000 | 534502               432.4        4601.7     62089243
455.91/228.66	c ................................ | ***.......               2038000 | 547079               456.1        4468.3     63617901
480.06/240.75	c ................................ | ****......               2093000 | 561791               480.2        4358.3     65161843
503.80/252.68	c ................................ | ****......               2146000 | 576694               504.0        4257.7     66487908
528.15/264.83	c ................................ | ****......               2279000 | 609034               528.3        4313.9     69186013
551.90/276.76	c ................................ | ****......               2370000 | 632628               552.1        4292.5     71227579
576.05/288.81	c ................................ | ****......               2463000 | 657784               576.2        4274.8     73223555
599.79/300.77	c ................................ | *****.....               2575000 | 686880               600.0        4291.4     75220007
623.94/312.84	c ................................ | *****.....               2639000 | 702934               624.1        4228.4     76584988
648.29/325.01	c ................................ | *****.....               2708000 | 720882               648.4        4176.4     78401167
671.84/336.87	c ................................ | *****.....               2750000 | 731615               672.1        4091.7     79769286
695.98/348.92	c ................................ | *****.....               2784000 | 740746               696.1        3999.3     80998258
720.14/361.01	c ................................ | ******....               2829000 | 753063               720.3        3927.7     82877557
743.89/372.97	c ................................ | ******....               2904000 | 772746               744.1        3902.5     84855882
768.23/385.14	c ................................ | ******....               2957000 | 785848               768.4        3848.1     86951044
792.18/397.20	c ................................ | ******....               2998000 | 796836               792.5        3783.0     88546602
815.93/409.05	c ................................ | ******....               3045000 | 809269               816.1        3730.9     90031283
840.48/421.31	c ................................ | *******...               3092000 | 821750               840.6        3678.1     91591663
864.03/433.10	c ................................ | *******...               3126000 | 830744               864.2        3617.3     92953771
887.96/445.16	c ................................ | *******...               3175000 | 843852               888.2        3574.5     94502189
911.92/457.12	c ................................ | *******...               3216000 | 854863               912.1        3525.9     95754464
936.26/469.35	c ................................ | *******...               3260000 | 866893               936.5        3481.0     97188185
960.01/481.20	c ................................ | ********..               3316000 | 881673               960.2        3453.6     98984363
983.76/493.16	c ................................ | ********..               3372000 | 894812               984.0        3426.7    100404295
1008.11/505.37	c ................................ | ********..               3405000 | 903606              1008.4        3376.6    101743511
1032.45/517.60	c ................................ | ********..               3456000 | 917010              1032.8        3346.2    103081464
1055.97/529.36	c ................................ | ********..               3485000 | 924345              1056.2        3299.4    104223292
1079.85/541.34	c ................................ | *********.               3543000 | 938546              1080.1        3280.2    105520818
1104.32/553.60	c ................................ | *********.               3647000 | 964358              1104.5        3301.9    107296601
1127.99/565.59	c ................................ | *********.               3724000 | 982635              1128.4        3300.4    108901736
1151.89/577.51	c ................................ | *********.               3767000 | 994308              1152.1        3269.7    110504921
1175.77/589.55	c ................................ | *********.               3817000 | 1007788             1176.0        3245.6    111853786

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731375-1240769890/watcher-1731375-1240769890 -o /tmp/evaluation-result-1731375-1240769890/solver-1731375-1240769890 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731375-1240769890.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: 1.99 1.85 1.49 3/64 21325
/proc/meminfo: memFree=1660368/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=932 CPUtime=0
/proc/21325/stat : 21325 (ttsth-5-0) R 21323 21325 21058 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 105013407 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/21325/statm: 233 120 77 176 0 55 0

[startup+0.0694489 s]
/proc/loadavg: 1.99 1.85 1.49 3/64 21325
/proc/meminfo: memFree=1660368/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=2524 CPUtime=0.06
/proc/21325/stat : 21325 (ttsth-5-0) R 21323 21325 21058 0 -1 4194304 521 0 0 0 6 0 0 0 18 0 1 0 105013407 2584576 504 1992294400 134512640 135237372 4294956192 18446744073709551615 134540092 0 0 4096 0 0 0 0 17 1 0 0
/proc/21325/statm: 631 504 79 176 0 453 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2524

[startup+0.101454 s]
/proc/loadavg: 1.99 1.85 1.49 3/64 21325
/proc/meminfo: memFree=1660368/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=2524 CPUtime=0.09
/proc/21325/stat : 21325 (ttsth-5-0) R 21323 21325 21058 0 -1 4194304 535 0 0 0 9 0 0 0 18 0 1 0 105013407 2584576 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134555282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21325/statm: 631 518 80 176 0 453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.30149 s]
/proc/loadavg: 1.99 1.85 1.49 3/64 21325
/proc/meminfo: memFree=1660368/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=26056 CPUtime=0.3
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 1247 0 0 0 30 0 0 0 19 0 3 0 105013407 26681344 1230 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 6514 1230 98 176 0 6336 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 26056

[startup+0.701549 s]
/proc/loadavg: 1.99 1.85 1.49 3/64 21325
/proc/meminfo: memFree=1660368/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=32972 CPUtime=1.09
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 2757 0 0 0 108 1 0 0 19 0 3 0 105013407 33763328 2740 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 8243 2740 98 176 0 8065 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 32972

[startup+1.50166 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 21328
/proc/meminfo: memFree=1645688/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=42412 CPUtime=2.69
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 5156 0 0 0 267 2 0 0 19 0 3 0 105013407 43429888 5139 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 10603 5139 98 176 0 10425 0
[pid=21325/tid=21327] ppid=21323 vsize=42412 CPUtime=1.2
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 1990 0 0 0 119 1 0 0 25 0 3 0 105013436 43429888 5139 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=42412 CPUtime=1.19
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 1957 0 0 0 119 0 0 0 18 0 3 0 105013436 43429888 5139 1992294400 134512640 135237372 4294956192 18446744073709551615 134588979 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 42412

[startup+3.10289 s]
/proc/loadavg: 1.99 1.86 1.49 3/67 21328
/proc/meminfo: memFree=1634232/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=59184 CPUtime=5.89
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 9334 0 0 0 585 4 0 0 19 0 3 0 105013407 60604416 9317 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 14796 9317 98 176 0 14618 0
[pid=21325/tid=21327] ppid=21323 vsize=59184 CPUtime=2.8
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 4085 0 0 0 278 2 0 0 20 0 3 0 105013436 60604416 9317 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=59184 CPUtime=2.79
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 4040 0 0 0 278 1 0 0 18 0 3 0 105013436 60604416 9317 1992294400 134512640 135237372 4294956192 18446744073709551615 134749296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 59184

[startup+6.30134 s]
/proc/loadavg: 1.99 1.86 1.49 3/67 21328
/proc/meminfo: memFree=1601208/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=89424 CPUtime=12.27
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 16929 0 0 0 1219 8 0 0 19 0 3 0 105013407 91570176 16912 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 22356 16912 98 176 0 22178 0
[pid=21325/tid=21327] ppid=21323 vsize=89424 CPUtime=5.99
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 8446 0 0 0 596 3 0 0 25 0 3 0 105013436 91570176 16912 1992294400 134512640 135237372 4294956192 18446744073709551615 134587087 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=89424 CPUtime=5.98
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 7274 0 0 0 594 4 0 0 20 0 3 0 105013436 91570176 16912 1992294400 134512640 135237372 4294956192 18446744073709551615 134588285 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 89424

[startup+12.7013 s]
/proc/loadavg: 1.99 1.86 1.50 3/67 21328
/proc/meminfo: memFree=1550584/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=135796 CPUtime=25.05
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 28492 0 0 0 2490 15 0 0 19 0 3 0 105013407 139055104 28475 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 33949 28475 98 176 0 33771 0
[pid=21325/tid=21327] ppid=21323 vsize=135796 CPUtime=12.39
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 13941 0 0 0 1232 7 0 0 25 0 3 0 105013436 139055104 28475 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=135796 CPUtime=12.35
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 13342 0 0 0 1229 6 0 0 25 0 3 0 105013436 139055104 28475 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 135796

[startup+25.5011 s]
/proc/loadavg: 1.99 1.86 1.50 3/67 21328
/proc/meminfo: memFree=1445880/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=238516 CPUtime=50.59
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 54162 0 0 0 5030 29 0 0 19 0 3 0 105013407 244240384 54145 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 59629 54145 98 176 0 59451 0
[pid=21325/tid=21327] ppid=21323 vsize=238516 CPUtime=25.19
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 25006 0 0 0 2506 13 0 0 21 0 3 0 105013436 244240384 54145 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=238516 CPUtime=25.09
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 27947 0 0 0 2495 14 0 0 17 0 3 0 105013436 244240384 54145 1992294400 134512640 135237372 4294956192 18446744073709551615 134519936 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 238516

[startup+51.1017 s]
/proc/loadavg: 1.99 1.87 1.51 3/67 21328
/proc/meminfo: memFree=1307320/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=377876 CPUtime=101.67
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 89045 0 0 0 10121 46 0 0 19 0 3 0 105013407 386945024 89028 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 94469 89028 98 176 0 94291 0
[pid=21325/tid=21327] ppid=21323 vsize=377876 CPUtime=50.78
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 41781 0 0 0 5057 21 0 0 25 0 3 0 105013436 386945024 89028 1992294400 134512640 135237372 4294956192 18446744073709551615 134580206 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=377876 CPUtime=50.59
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 46055 0 0 0 5035 24 0 0 25 0 3 0 105013436 386945024 89028 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 377876

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.54 3/67 21328
/proc/meminfo: memFree=1093112/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=588728 CPUtime=203.86
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 141684 0 0 0 20312 74 0 0 19 0 3 0 105013407 602857472 141667 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 147182 141667 98 176 0 147004 0
[pid=21325/tid=21327] ppid=21323 vsize=588728 CPUtime=101.97
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 69293 0 0 0 10160 37 0 0 18 0 3 0 105013436 602857472 141667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=588728 CPUtime=101.59
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 71182 0 0 0 10123 36 0 0 25 0 3 0 105013436 602857472 141667 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.86
Current children cumulated vsize (KiB) 588728

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.56 3/67 21328
/proc/meminfo: memFree=834040/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=848728 CPUtime=323.6
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 206743 0 0 0 32249 111 0 0 19 0 3 0 105013407 869097472 206726 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 212182 206726 98 176 0 212004 0
[pid=21325/tid=21327] ppid=21323 vsize=848728 CPUtime=161.95
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 102470 0 0 0 16139 56 0 0 17 0 3 0 105013436 869097472 206726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=848728 CPUtime=161.34
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 103064 0 0 0 16081 53 0 0 25 0 3 0 105013436 869097472 206726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 848728

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.59 3/67 21328
/proc/meminfo: memFree=646648/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=1034008 CPUtime=443.33
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 253034 0 0 0 44194 139 0 0 19 0 3 0 105013407 1058824192 253017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 258502 253017 98 176 0 258324 0
[pid=21325/tid=21327] ppid=21323 vsize=1034008 CPUtime=221.93
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 122694 0 0 0 22124 69 0 0 25 0 3 0 105013436 1058824192 253017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=1034008 CPUtime=221.1
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 129131 0 0 0 22041 69 0 0 25 0 3 0 105013436 1058824192 253017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 1034008

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.61 3/67 21328
/proc/meminfo: memFree=500408/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=1181688 CPUtime=563.07
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 289931 0 0 0 56147 160 0 0 19 0 3 0 105013407 1210048512 289914 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 295422 289914 98 176 0 295244 0
[pid=21325/tid=21327] ppid=21323 vsize=1181688 CPUtime=281.91
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 145569 0 0 0 28109 82 0 0 25 0 3 0 105013436 1210048512 289914 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=1181688 CPUtime=280.86
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 143153 0 0 0 28009 77 0 0 25 0 3 0 105013436 1210048512 289914 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 1181688

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.64 3/67 21328
/proc/meminfo: memFree=366840/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=1313048 CPUtime=682.81
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 322823 0 0 0 68101 180 0 0 19 0 3 0 105013407 1344561152 322806 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 328262 322806 98 176 0 328084 0
[pid=21325/tid=21327] ppid=21323 vsize=1313048 CPUtime=341.89
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 164583 0 0 0 34096 93 0 0 25 0 3 0 105013436 1344561152 322806 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=1313048 CPUtime=340.61
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 157031 0 0 0 33976 85 0 0 25 0 3 0 105013436 1344561152 322806 1992294400 134512640 135237372 4294956192 18446744073709551615 134519964 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.81
Current children cumulated vsize (KiB) 1313048

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 21328
/proc/meminfo: memFree=227320/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=1453848 CPUtime=802.56
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 358013 0 0 0 80057 199 0 0 19 0 3 0 105013407 1488740352 357996 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 363462 357996 98 176 0 363284 0
[pid=21325/tid=21327] ppid=21323 vsize=1453848 CPUtime=401.88
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 178412 0 0 0 40087 101 0 0 20 0 3 0 105013436 1488740352 357996 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=1453848 CPUtime=400.37
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 178392 0 0 0 39940 97 0 0 25 0 3 0 105013436 1488740352 357996 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 1453848

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.67 3/67 21328
/proc/meminfo: memFree=111736/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=1567928 CPUtime=922.29
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 386525 0 0 0 92013 216 0 0 19 0 3 0 105013407 1605558272 386508 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 391982 386508 98 176 0 391804 0
[pid=21325/tid=21327] ppid=21323 vsize=1567928 CPUtime=461.86
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 191712 0 0 0 46077 109 0 0 25 0 3 0 105013436 1605558272 386508 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=1567928 CPUtime=460.13
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 193604 0 0 0 45907 106 0 0 25 0 3 0 105013436 1605558272 386508 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.29
Current children cumulated vsize (KiB) 1567928

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 21328
/proc/meminfo: memFree=16184/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=1683620 CPUtime=1042.02
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 415423 0 0 0 103966 236 0 0 19 0 3 0 105013407 1724026880 415406 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 420905 415406 98 176 0 420727 0
[pid=21325/tid=21327] ppid=21323 vsize=1683620 CPUtime=521.83
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 203632 0 0 0 52065 118 0 0 25 0 3 0 105013436 1724026880 415406 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=1683620 CPUtime=519.89
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 210582 0 0 0 51872 117 0 0 25 0 3 0 105013436 1724026880 415406 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.02
Current children cumulated vsize (KiB) 1683620

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.70 3/67 21328
/proc/meminfo: memFree=15352/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=1804580 CPUtime=1161.43
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 445678 0 0 0 115888 255 0 0 19 0 3 0 105013407 1847889920 445661 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 451145 445661 98 176 0 450967 0
[pid=21325/tid=21327] ppid=21323 vsize=1804580 CPUtime=581.63
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 218568 0 0 0 58036 127 0 0 25 0 3 0 105013436 1847889920 445661 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21325/tid=21328] ppid=21323 vsize=1804580 CPUtime=579.49
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 225901 0 0 0 57823 126 0 0 25 0 3 0 105013436 1847889920 445661 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.43
Current children cumulated vsize (KiB) 1804580



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+596.901 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 21328
/proc/meminfo: memFree=15544/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=1843620 CPUtime=1190.38
/proc/21325/stat : 21325 (ttsth-5-0) S 21323 21325 21058 0 -1 4194304 455397 0 0 0 118779 259 0 0 19 0 3 0 105013407 1887866880 455380 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 460905 455380 98 176 0 460727 0
[pid=21325/tid=21327] ppid=21323 vsize=1843620 CPUtime=596.07
/proc/21325/task/21327/stat : 21327 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 225187 0 0 0 59478 129 0 0 25 0 3 0 105013436 1887866880 455380 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21325/tid=21328] ppid=21323 vsize=1843620 CPUtime=594
/proc/21325/task/21328/stat : 21328 (ttsth-5-0) R 21323 21325 21058 0 -1 4194368 229001 0 0 0 59272 128 0 0 25 0 3 0 105013436 1887866880 455380 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1190.38
Current children cumulated vsize (KiB) 1843620

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

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

[startup+597.012 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 21328
/proc/meminfo: memFree=15544/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=0 CPUtime=1190.49
/proc/21325/stat : 21325 (ttsth-5-0) Z 21323 21325 21058 0 -1 4195340 455401 0 0 0 118780 269 0 0 16 0 2 0 105013407 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1190.49
Current children cumulated vsize (KiB) 0

[startup+597.102 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 21328
/proc/meminfo: memFree=15544/2055920 swapFree=4180472/4192956
[pid=21325] ppid=21323 vsize=0 CPUtime=1190.58
/proc/21325/stat : 21325 (ttsth-5-0) Z 21323 21325 21058 0 -1 4195340 455401 0 0 0 118780 278 0 0 16 0 2 0 105013407 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21325/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1190.58
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 597.177
CPU time (s): 1190.67
CPU user time (s): 1187.81
CPU system time (s): 2.85756
CPU usage (%): 199.383
Max. virtual memory (cumulated for all children) (KiB): 1843620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1187.81
system time used= 2.85757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455401
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= 106
involuntary context switches= 9249

runsolver used 0.576912 second user time and 1.61175 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-26 20:18:10
IDJOB=1731375
IDBENCH=24750
IDSOLVER=549
FILE ID=node49/1731375-1240769890
PBS_JOBID= 9187192
Free space on /tmp= 66320 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731375-1240769890/watcher-1731375-1240769890 -o /tmp/evaluation-result-1731375-1240769890/solver-1731375-1240769890 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731375-1240769890.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 3c6e2bf4052a26ce5bdb6cfc9e1f735c
RANDOM SEED=1101420157

node49.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		: 3000.241
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		: 3000.241
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:       1660784 kB
Buffers:         46828 kB
Cached:         278956 kB
SwapCached:       5580 kB
Active:         108604 kB
Inactive:       225416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660784 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          13848 kB
Slab:            46944 kB
Committed_AS:   387952 kB
PageTables:       1384 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= 66320 MiB
End job on node49 at 2009-04-26 20:28:09