Trace number 1723706

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? (TO) 1200.11 608.577

General information on the benchmark

Namevelev-live-uns-2.0-ebuf.cnf
MD5SUM67de5cf23f11aa400b48f4451ee5f362
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.3928
Satisfiable
(Un)Satisfiability was proved
Number of variables14628
Number of clauses161477
Sum of the clauses size460215
Maximum clause length88
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2133719
Number of clauses of size 316973
Number of clauses of size 4833
Number of clauses of size 5676
Number of clauses of size over 59275

Solver Data 

0.29/0.38	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1723706-1240688354.cnf 
0.29/0.38	c Using SATTIMEOUT of 1200
0.29/0.38	c Using SATRAM of 1800
0.29/0.38	c Size of subset node = 16
0.29/0.38	c Variables = 14628
0.29/0.38	c Clauses = 161477
0.29/0.38	c Literals = 460215
0.29/0.38	c Reduced size:
0.29/0.38	c Variables = 14628
0.29/0.38	c Clauses = 161427
0.29/0.38	c Literals = 460105
0.29/0.38	c a2
1.59/1.64	c a1
6.19/6.25	c Independent sub-problems = 1
6.19/6.25	c Sub-problem with 14621 variables and 161427 clauses
6.19/6.25	c using permutation method 4
6.19/6.25	c count = 1
6.19/6.25	c Ordering finished 6.150 seconds
6.19/6.25	c mapped 6.240 seconds
6.19/6.25	c permuted 6.240 seconds
6.19/6.25	c about to sort
6.29/6.32	c sorted
13.79/13.85	c clauses now 161427
13.79/13.85	c init finished 6.400 seconds
13.79/13.85	c tree built 13.850 seconds
13.79/13.85	c 
13.79/13.85	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
13.79/13.85	c ---------------------------------|----------------------------------|------------------------------------------------------
13.79/13.85	c ................................ | ..........                       |                       13.8           0.0             
13.79/13.85	c ................................ | ..........                     1 |                       13.8           0.1             
13.79/13.85	c ................................ | ..........                     2 |                       13.8           0.1             
13.79/13.85	c ................................ | ..........                     3 |                       13.8           0.2             
13.79/13.85	c ................................ | ..........                     4 |                       13.8           0.3             
13.79/13.85	c ................................ | ..........                     5 |                       13.8           0.4             
13.79/13.88	c ................................ | ..........                  1000 |                       13.9          72.2           62
23.90/18.98	c ................................ | ..........                328000 | 4988                  24.1       13626.9       678692
48.00/31.03	c ................................ | ..........                908000 | 15670                 48.1       18881.3      2765923
71.94/43.03	c ................................ | ..........               1288000 | 24356                 72.0       17886.4      5166844
95.87/55.05	c ................................ | ..........               1579000 | 34301                 96.0       16447.9      6857250
119.81/67.09	c ................................ | *.........               1770000 | 42801                120.0       14748.8      8980959
144.16/79.21	c ................................ | *.........               1958000 | 50010                144.2       13577.4     10864104
168.10/91.21	c ................................ | *.........               2125000 | 56810                168.1       12638.3     12395952
192.04/103.22	c ................................ | *.........               2339000 | 63274                192.1       12174.7     13442752
215.97/115.28	c ................................ | *.........               2537000 | 69399                216.2       11736.1     14606007
240.11/127.31	c ................................ | **........               2832000 | 76022                240.2       11791.2     15950800
264.05/139.37	c ................................ | **........               3023000 | 80361                264.2       11440.8     16975698
287.99/151.33	c ................................ | **........               3172000 | 85463                288.1       11009.7     18285657
311.93/163.37	c ................................ | **........               3334000 | 90064                312.1       10681.8     19352885
335.87/175.36	c ................................ | **........               3488000 | 94953                336.1       10379.4     20409092
360.00/187.41	c ................................ | ***.......               3673000 | 101920               360.1       10200.5     21881589
383.94/199.42	c ................................ | ***.......               3845000 | 110139               384.1       10011.7     23133563
407.88/211.46	c ................................ | ***.......               4015000 | 117101               408.1        9839.2     24372875
431.83/223.47	c ................................ | ***.......               4192000 | 122982               432.0        9703.0     25384277
455.95/235.51	c ................................ | ***.......               4349000 | 128008               456.1        9536.2     26493137
480.10/247.62	c ................................ | ****......               4509000 | 132159               480.2        9389.4     27991508
503.83/259.56	c ................................ | ****......               4647000 | 138754               504.0        9219.5     29513848
527.78/271.60	c ................................ | ****......               4800000 | 142335               528.1        9089.9     30295012
551.92/283.65	c ................................ | ****......               4945000 | 145536               552.1        8956.7     31075647
575.87/295.66	c ................................ | ****......               5084000 | 148362               576.1        8825.3     31651355
599.80/307.69	c ................................ | *****.....               5196000 | 151826               600.1        8659.1     32421466
623.74/319.68	c ................................ | *****.....               5313000 | 155434               624.0        8514.4     33408417
647.88/331.73	c ................................ | *****.....               5449000 | 158501               648.0        8408.4     33970447
672.02/343.80	c ................................ | *****.....               5588000 | 167297               672.1        8313.9     35335032
695.75/355.77	c ................................ | *****.....               5698000 | 170767               696.0        8186.8     35961961
719.90/367.86	c ................................ | ******....               5830000 | 174263               720.1        8095.8     36904291
743.83/379.83	c ................................ | ******....               5956000 | 178666               744.0        8005.2     37968399
767.77/391.87	c ................................ | ******....               6082000 | 180769               768.0        7918.9     38717389
791.72/403.88	c ................................ | ******....               6194000 | 183770               792.0        7820.5     39700704
816.05/416.01	c ................................ | ******....               6310000 | 185941               816.2        7730.9     40148975
839.99/428.08	c ................................ | *******...               6410000 | 188611               840.3        7628.3     41010151
863.93/440.03	c ................................ | *******...               6498000 | 191392               864.1        7519.7     41826977
887.87/452.09	c ................................ | *******...               6603000 | 194614               888.2        7434.2     42609521
911.82/464.06	c ................................ | *******...               6705000 | 198842               912.1        7351.2     43450136
935.76/476.09	c ................................ | *******...               6853000 | 202637               936.1        7321.0     44168153
959.91/488.13	c ................................ | ********..               6999000 | 206020               960.1        7289.8     44959274
983.84/500.20	c ................................ | ********..               7150000 | 210574               984.2        7264.9     45940471
1007.78/512.14	c ................................ | ********..               7282000 | 213820              1008.0        7224.1     46590929
1031.92/524.26	c ................................ | ********..               7415000 | 216848              1032.2        7183.6     47215245
1055.65/536.19	c ................................ | ********..               7542000 | 219598              1056.0        7142.0     47878165
1079.80/548.24	c ................................ | *********.               7688000 | 224534              1080.0        7118.2     48953046
1103.73/560.25	c ................................ | *********.               7829000 | 228197              1104.0        7091.4     49813461
1127.67/572.28	c ................................ | *********.               7961000 | 231219              1128.0        7057.6     50595600
1151.80/584.33	c ................................ | *********.               8089000 | 234045              1152.0        7021.4     51160643
1175.95/596.42	c ................................ | *********.               8222000 | 237697              1176.2        6990.5     51915239
1199.89/608.43	c CPU limit (1200) reached
1199.89/608.43	c Time = 1200.13 seconds
1199.89/608.43	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-1723706-1240688354/watcher-1723706-1240688354 -o /tmp/evaluation-result-1723706-1240688354/solver-1723706-1240688354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1723706-1240688354.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: 1.00 1.00 1.00 3/64 20033
/proc/meminfo: memFree=1613056/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=1064 CPUtime=0
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 96868752 1089536 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 266 126 78 176 0 88 0

[startup+0.088523 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20033
/proc/meminfo: memFree=1613056/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=4040 CPUtime=0.08
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 900 0 0 0 8 0 0 0 18 0 1 0 96868752 4136960 884 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 1010 884 78 176 0 832 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4040

[startup+0.101524 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20033
/proc/meminfo: memFree=1613056/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=4568 CPUtime=0.09
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 1016 0 0 0 9 0 0 0 18 0 1 0 96868752 4677632 1000 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 1142 1001 78 176 0 964 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4568

[startup+0.301563 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20033
/proc/meminfo: memFree=1613056/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=11948 CPUtime=0.29
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 2763 0 0 0 28 1 0 0 19 0 1 0 96868752 12234752 2747 1992294400 134512640 135237372 4294956192 18446744073709551615 134533697 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 2987 2747 78 176 0 2809 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11948

[startup+0.701641 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20033
/proc/meminfo: memFree=1613056/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=35696 CPUtime=0.69
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 7965 0 0 0 65 4 0 0 22 0 1 0 96868752 36552704 7913 1992294400 134512640 135237372 4294956192 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 8924 7913 79 176 0 8746 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35696

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20034
/proc/meminfo: memFree=1581560/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=35696 CPUtime=1.49
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 7965 0 0 0 145 4 0 0 25 0 1 0 96868752 36552704 7913 1992294400 134512640 135237372 4294956192 18446744073709551615 134680285 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 8924 7913 79 176 0 8746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35696

[startup+3.14382 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20034
/proc/meminfo: memFree=1584632/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=30048 CPUtime=3.24
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 8556 0 0 0 320 4 0 0 25 0 1 0 96868752 30769152 7324 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 7512 7324 80 176 0 7334 0
Current children cumulated CPU time (s) 3.24
Current children cumulated vsize (KiB) 30048

[startup+6.30573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20034
/proc/meminfo: memFree=1583608/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=29416 CPUtime=6.29
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 8606 0 0 0 625 4 0 0 25 0 1 0 96868752 30121984 7216 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 7354 7216 86 176 0 7176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29416

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20034
/proc/meminfo: memFree=1550904/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=84652 CPUtime=12.68
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4194304 22602 0 0 0 1258 10 0 0 25 0 1 0 96868752 86683648 20925 1992294400 134512640 135237372 4294956192 18446744073709551615 134551480 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 21163 20925 91 176 0 20985 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 84652

[startup+25.5015 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 20036
/proc/meminfo: memFree=1493416/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=141668 CPUtime=37.03
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 32042 0 0 0 3686 17 0 0 25 0 3 0 96868752 145068032 30365 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 35417 30365 98 176 0 35239 0
[pid=20033/tid=20035] ppid=20031 vsize=141668 CPUtime=11.62
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 3447 0 0 0 1160 2 0 0 25 0 3 0 96870137 145068032 30365 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=141668 CPUtime=11.55
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 4527 0 0 0 1152 3 0 0 25 0 3 0 96870137 145068032 30365 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 37.03
Current children cumulated vsize (KiB) 141668

[startup+51.1015 s]
/proc/loadavg: 1.44 1.11 1.03 3/67 20036
/proc/meminfo: memFree=1419560/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=216588 CPUtime=88.1
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 50549 0 0 0 8782 28 0 0 25 0 3 0 96868752 221786112 48872 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 54147 48872 98 176 0 53969 0
[pid=20033/tid=20035] ppid=20031 vsize=216588 CPUtime=37.2
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 14085 0 0 0 3712 8 0 0 25 0 3 0 96870137 221786112 48872 1992294400 134512640 135237372 4294956192 18446744073709551615 134549908 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=216588 CPUtime=37.04
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 12396 0 0 0 3696 8 0 0 25 0 3 0 96870137 221786112 48872 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 88.1
Current children cumulated vsize (KiB) 216588

[startup+102.301 s]
/proc/loadavg: 1.77 1.26 1.09 3/67 20036
/proc/meminfo: memFree=1304936/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=332556 CPUtime=190.24
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 78659 0 0 0 18980 44 0 0 25 0 3 0 96868752 340537344 76982 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 83139 76982 98 176 0 82961 0
[pid=20033/tid=20035] ppid=20031 vsize=332556 CPUtime=88.37
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 30057 0 0 0 8820 17 0 0 25 0 3 0 96870137 340537344 76982 1992294400 134512640 135237372 4294956192 18446744073709551615 134519965 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=332556 CPUtime=88.01
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 24534 0 0 0 8786 15 0 0 25 0 3 0 96870137 340537344 76982 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 190.24
Current children cumulated vsize (KiB) 332556

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 20036
/proc/meminfo: memFree=1212072/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=428988 CPUtime=309.93
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 101961 0 0 0 30934 59 0 0 25 0 3 0 96868752 439283712 100284 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 107247 100284 98 176 0 107069 0
[pid=20033/tid=20035] ppid=20031 vsize=428988 CPUtime=148.33
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 43600 0 0 0 14807 26 0 0 25 0 3 0 96870137 439283712 100284 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=428988 CPUtime=147.75
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 34293 0 0 0 14754 21 0 0 25 0 3 0 96870137 439283712 100284 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 309.93
Current children cumulated vsize (KiB) 428988

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 20036
/proc/meminfo: memFree=1117224/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=526536 CPUtime=429.63
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 125453 0 0 0 42890 73 0 0 25 0 3 0 96868752 539172864 123776 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 131634 123776 98 176 0 131456 0
[pid=20033/tid=20035] ppid=20031 vsize=526536 CPUtime=208.29
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 53290 0 0 0 20797 32 0 0 25 0 3 0 96870137 539172864 123776 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=526536 CPUtime=207.48
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 48095 0 0 0 20719 29 0 0 25 0 3 0 96870137 539172864 123776 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 429.63
Current children cumulated vsize (KiB) 526536

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 20036
/proc/meminfo: memFree=1027048/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=619556 CPUtime=549.33
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 147884 0 0 0 54845 88 0 0 25 0 3 0 96868752 634425344 146207 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 154889 146207 98 176 0 154711 0
[pid=20033/tid=20035] ppid=20031 vsize=619556 CPUtime=268.26
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 64736 0 0 0 26786 40 0 0 25 0 3 0 96870137 634425344 146207 1992294400 134512640 135237372 4294956192 18446744073709551615 134592184 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=619556 CPUtime=267.22
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 59080 0 0 0 26686 36 0 0 25 0 3 0 96870137 634425344 146207 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 549.33
Current children cumulated vsize (KiB) 619556

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 20036
/proc/meminfo: memFree=959976/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=690800 CPUtime=669.03
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 164675 0 0 0 66803 100 0 0 25 0 3 0 96868752 707379200 162998 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 172700 162998 98 176 0 172522 0
[pid=20033/tid=20035] ppid=20031 vsize=690800 CPUtime=328.22
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 75270 0 0 0 32776 46 0 0 25 0 3 0 96870137 707379200 162998 1992294400 134512640 135237372 4294956192 18446744073709551615 134591086 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=690800 CPUtime=326.95
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 65337 0 0 0 32653 42 0 0 25 0 3 0 96870137 707379200 162998 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 669.03
Current children cumulated vsize (KiB) 690800

[startup+402.306 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 20036
/proc/meminfo: memFree=891752/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=761488 CPUtime=788.72
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 181627 0 0 0 78762 110 0 0 25 0 3 0 96868752 779763712 179950 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 190372 179950 98 176 0 190194 0
[pid=20033/tid=20035] ppid=20031 vsize=761488 CPUtime=388.18
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 83156 0 0 0 38768 50 0 0 25 0 3 0 96870137 779763712 179950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=761488 CPUtime=386.7
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 74403 0 0 0 38621 49 0 0 25 0 3 0 96870137 779763712 179950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 788.72
Current children cumulated vsize (KiB) 761488

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 20036
/proc/meminfo: memFree=834024/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=821740 CPUtime=908.42
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 196101 0 0 0 90721 121 0 0 25 0 3 0 96868752 841461760 194424 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 205435 194424 98 176 0 205257 0
[pid=20033/tid=20035] ppid=20031 vsize=821740 CPUtime=448.14
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 90243 0 0 0 44759 55 0 0 25 0 3 0 96870137 841461760 194424 1992294400 134512640 135237372 4294956192 18446744073709551615 134592486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=821740 CPUtime=446.42
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 81790 0 0 0 44588 54 0 0 25 0 3 0 96870137 841461760 194424 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 908.42
Current children cumulated vsize (KiB) 821740

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 20036
/proc/meminfo: memFree=773928/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=884584 CPUtime=1028.12
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 210996 0 0 0 102681 131 0 0 25 0 3 0 96868752 905814016 209319 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 221146 209319 98 176 0 220968 0
[pid=20033/tid=20035] ppid=20031 vsize=884584 CPUtime=508.1
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 97409 0 0 0 50749 61 0 0 25 0 3 0 96870137 905814016 209319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=884584 CPUtime=506.17
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 89519 0 0 0 50558 59 0 0 25 0 3 0 96870137 905814016 209319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1028.12
Current children cumulated vsize (KiB) 884584

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 20036
/proc/meminfo: memFree=712424/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=948156 CPUtime=1147.82
/proc/20033/stat : 20033 (ttsth-5-0) S 20031 20033 19452 0 -1 4194304 226478 0 0 0 114641 141 0 0 25 0 3 0 96868752 970911744 224801 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20033/statm: 237039 224801 98 176 0 236861 0
[pid=20033/tid=20035] ppid=20031 vsize=948156 CPUtime=568.06
/proc/20033/task/20035/stat : 20035 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 103405 0 0 0 56742 64 0 0 25 0 3 0 96870137 970911744 224801 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=20033/tid=20036] ppid=20031 vsize=948156 CPUtime=565.9
/proc/20033/task/20036/stat : 20036 (ttsth-5-0) R 20031 20033 19452 0 -1 4194368 99005 0 0 0 56525 65 0 0 25 0 3 0 96870137 970911744 224801 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1147.82
Current children cumulated vsize (KiB) 948156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+608.502 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 20036
/proc/meminfo: memFree=1127144/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=0 CPUtime=1200.03
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4195332 232674 0 0 0 119848 155 0 0 17 0 1 0 96868752 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 0

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

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

[startup+608.502 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 20036
/proc/meminfo: memFree=1127144/2055920 swapFree=4180280/4192956
[pid=20033] ppid=20031 vsize=0 CPUtime=1200.03
/proc/20033/stat : 20033 (ttsth-5-0) R 20031 20033 19452 0 -1 4195332 232674 0 0 0 119848 155 0 0 17 0 1 0 96868752 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 608.577
CPU time (s): 1200.11
CPU user time (s): 1198.48
CPU system time (s): 1.62075
CPU usage (%): 197.199
Max. virtual memory (cumulated for all children) (KiB): 973508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.48
system time used= 1.62075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232674
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= 66
involuntary context switches= 9092

runsolver used 0.6529 second user time and 1.68474 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-25 21:39:14
IDJOB=1723706
IDBENCH=71731
IDSOLVER=549
FILE ID=node28/1723706-1240688354
PBS_JOBID= 9186659
Free space on /tmp= 66240 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT_RACE06/velev-live-uns-2.0-ebuf.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723706-1240688354/watcher-1723706-1240688354 -o /tmp/evaluation-result-1723706-1240688354/solver-1723706-1240688354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1723706-1240688354.cnf

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

MD5SUM BENCH= 67de5cf23f11aa400b48f4451ee5f362
RANDOM SEED=1452668051

node28.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:       1613472 kB
Buffers:         40308 kB
Cached:         347760 kB
SwapCached:       5856 kB
Active:         155408 kB
Inactive:       241112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613472 kB
SwapTotal:     4192956 kB
SwapFree:      4180280 kB
Dirty:            3620 kB
Writeback:           0 kB
Mapped:          13720 kB
Slab:            31768 kB
Committed_AS:   398008 kB
PageTables:       1420 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= 66240 MiB
End job on node28 at 2009-04-25 21:49:25