Trace number 1729944

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) 1200.25 601.957

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.5741
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

Solver Data 

0.01/0.04	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1729944-1240754841.cnf 
0.01/0.04	c Using SATTIMEOUT of 1200
0.01/0.04	c Using SATRAM of 1800
0.01/0.04	c Size of subset node = 16
0.01/0.04	c Variables = 1587
0.01/0.04	c Clauses = 8013
0.01/0.04	c Literals = 68223
0.01/0.04	c Reduced size:
0.01/0.04	c Variables = 1587
0.01/0.04	c Clauses = 7632
0.01/0.04	c Literals = 66038
0.01/0.04	c a2
0.29/0.31	c a1
0.59/0.63	c Independent sub-problems = 1
0.59/0.63	c Sub-problem with 1545 variables and 7632 clauses
0.59/0.63	c using permutation method 4
0.59/0.63	c count = 1
0.59/0.63	c Ordering finished 0.610 seconds
0.59/0.63	c mapped 0.630 seconds
0.59/0.63	c permuted 0.630 seconds
0.59/0.63	c about to sort
0.59/0.64	c sorted
0.89/0.92	c clauses now 7632
0.89/0.92	c init finished 0.640 seconds
0.89/0.92	c tree built 0.910 seconds
0.89/0.92	c 
0.89/0.92	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.92	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.92	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.92	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.92	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.92	c ................................ | ..........                     3 |                        0.9           3.3             
0.89/0.92	c ................................ | ..........                     4 |                        0.9           4.4             
0.89/0.92	c ................................ | ..........                     5 |                        0.9           5.5             
0.89/0.93	c ................................ | ..........                  1000 | 87                     0.9        1075.3         1877
24.01/12.51	c ................................ | ..........                279000 | 67819                 24.0       11605.7      4034425
47.96/24.56	c ................................ | ..........                472000 | 115548                48.1        9812.9      7123082
72.31/36.71	c ................................ | ..........                685000 | 168798                72.3        9469.2     10324096
95.86/48.58	c ................................ | ..........                862000 | 209420                96.0        8975.4     12864028
120.00/60.64	c ................................ | *.........                994000 | 239059               120.1        8275.1     14711860
143.96/72.64	c ................................ | *.........               1155000 | 276803               144.1        8017.5     17072080
167.91/84.66	c ................................ | *.........               1267000 | 304680               168.1        7539.4     19003477
192.26/96.88	c ................................ | *.........               1339000 | 323741               192.4        6958.0     19898207
215.80/108.69	c ................................ | *.........               1421000 | 344146               216.0        6578.4     21056403
240.15/120.81	c ................................ | **........               1513000 | 367252               240.2        6298.1     22462576
264.30/132.90	c ................................ | **........               1590000 | 386272               264.4        6014.8     23651661
287.85/144.76	c ................................ | **........               1709000 | 413672               288.0        5933.8     25074934
312.20/156.96	c ................................ | **........               1799000 | 436873               312.4        5759.2     26300619
335.94/168.80	c ................................ | **........               1897000 | 460227               336.0        5645.7     27523926
360.09/180.92	c ................................ | ***.......               2010000 | 486655               360.2        5580.2     29195470
384.04/192.99	c ................................ | ***.......               2091000 | 506285               384.3        5441.3     30239051
408.19/205.07	c ................................ | ***.......               2147000 | 519982               408.4        5257.1     31095887
431.94/216.97	c ................................ | ***.......               2214000 | 533985               432.1        5123.3     31891743
456.08/229.03	c ................................ | ***.......               2306000 | 555636               456.2        5054.4     32929963
479.84/240.96	c ................................ | ****......               2397000 | 575898               480.0        4993.4     34043589
503.99/253.03	c ................................ | ****......               2476000 | 592964               504.1        4911.4     34917704
528.14/265.14	c ................................ | ****......               2585000 | 617294               528.3        4893.1     36268044
552.09/277.13	c ................................ | ****......               2665000 | 636356               552.2        4825.8     37188473
576.03/289.11	c ................................ | ****......               2744000 | 655609               576.1        4762.6     38411486
600.38/301.34	c ................................ | *****.....               2787000 | 666669               600.5        4640.7     39184233
623.93/313.14	c ................................ | *****.....               2845000 | 681257               624.1        4558.5     40092111
648.07/325.21	c ................................ | *****.....               2922000 | 699233               648.2        4507.9     41009202
671.82/337.16	c ................................ | *****.....               2994000 | 716657               672.1        4455.0     41904009
695.97/349.24	c ................................ | *****.....               3082000 | 737308               696.2        4427.1     42936029
719.72/361.19	c ................................ | ******....               3146000 | 752325               720.0        4369.3     43840156
743.86/373.22	c ................................ | ******....               3222000 | 769884               744.0        4330.5     44696294
767.82/385.25	c ................................ | ******....               3303000 | 789242               768.0        4300.6     45688419
792.16/397.40	c ................................ | ******....               3373000 | 804427               792.3        4257.3     46437270
815.91/409.38	c ................................ | ******....               3455000 | 822543               816.2        4233.0     47368954
840.26/421.54	c ................................ | *******...               3543000 | 843124               840.5        4215.5     48362217
863.82/433.34	c ................................ | *******...               3619000 | 861612               864.0        4188.5     49313865
887.77/445.39	c ................................ | *******...               3692000 | 880016               888.1        4157.2     50239231
911.71/457.37	c ................................ | *******...               3766000 | 898511               912.0        4129.4     51272018
936.06/469.56	c ................................ | *******...               3810000 | 909412               936.3        4069.1     52038301
960.01/481.58	c ................................ | ********..               3866000 | 922803               960.3        4025.7     52942003
983.96/493.53	c ................................ | ********..               3934000 | 939625               984.2        3997.3     53845674
1007.90/505.54	c ................................ | ********..               3984000 | 951188              1008.1        3951.8     54571763
1032.05/517.64	c ................................ | ********..               4053000 | 968397              1032.3        3926.2     55539563
1055.80/529.54	c ................................ | ********..               4182000 | 999974              1056.1        3960.0     57484635
1079.95/541.63	c ................................ | *********.               4297000 | 1028382             1080.2        3978.0     59945663
1103.90/553.68	c ................................ | *********.               4418000 | 1057425             1104.2        4001.0     61827941
1127.85/565.70	c ................................ | *********.               4517000 | 1081182             1128.2        4003.7     63458763
1151.99/577.70	c ................................ | *********.               4596000 | 1100753             1152.2        3989.0     64784129
1175.76/589.68	c ................................ | *********.               4722000 | 1130828             1176.1        4015.0     66452711
1199.91/601.79	c CPU limit (1200) reached
1199.91/601.79	c Time = 1200.27 seconds
1199.91/601.79	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-1729944-1240754841/watcher-1729944-1240754841 -o /tmp/evaluation-result-1729944-1240754841/solver-1729944-1240754841 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1729944-1240754841.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 3/65 19544
/proc/meminfo: memFree=1429872/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=932 CPUtime=0
/proc/19544/stat : 19544 (ttsth-5-0) R 19542 19544 19352 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 103513428 954368 112 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19544/statm: 233 112 77 176 0 55 0

[startup+0.0208569 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19544
/proc/meminfo: memFree=1429872/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=1336 CPUtime=0.01
/proc/19544/stat : 19544 (ttsth-5-0) R 19542 19544 19352 0 -1 4194304 225 0 0 0 1 0 0 0 20 0 1 0 103513428 1368064 209 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/19544/statm: 334 210 78 176 0 156 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1336

[startup+0.101865 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19544
/proc/meminfo: memFree=1429872/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=6288 CPUtime=0.09
/proc/19544/stat : 19544 (ttsth-5-0) R 19542 19544 19352 0 -1 4194304 1406 0 0 0 9 0 0 0 20 0 1 0 103513428 6438912 1389 1992294400 134512640 135237372 4294956192 18446744073709551615 134680723 0 0 4096 0 0 0 0 17 1 0 0
/proc/19544/statm: 1572 1389 79 176 0 1394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6288

[startup+0.301886 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19544
/proc/meminfo: memFree=1429872/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=6560 CPUtime=0.29
/proc/19544/stat : 19544 (ttsth-5-0) R 19542 19544 19352 0 -1 4194304 1491 0 0 0 29 0 0 0 22 0 1 0 103513428 6717440 1427 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/19544/statm: 1640 1427 79 176 0 1462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6560

[startup+0.701928 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19544
/proc/meminfo: memFree=1429872/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=5660 CPUtime=0.69
/proc/19544/stat : 19544 (ttsth-5-0) R 19542 19544 19352 0 -1 4194304 1555 0 0 0 69 0 0 0 25 0 1 0 103513428 5795840 1300 1992294400 134512640 135237372 4294956192 18446744073709551615 134548027 0 0 4096 0 0 0 0 17 1 0 0
/proc/19544/statm: 1415 1300 93 176 0 1237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5660

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 19547
/proc/meminfo: memFree=1421208/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=34992 CPUtime=2.07
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 3641 0 0 0 205 2 0 0 25 0 3 0 103513428 35831808 3386 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 8748 3386 98 176 0 8570 0
[pid=19544/tid=19546] ppid=19542 vsize=34992 CPUtime=0.57
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 635 0 0 0 57 0 0 0 18 0 3 0 103513520 35831808 3386 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19544/tid=19547] ppid=19542 vsize=34992 CPUtime=0.57
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 661 0 0 0 57 0 0 0 18 0 3 0 103513520 35831808 3386 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 34992

[startup+3.10219 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 19547
/proc/meminfo: memFree=1411160/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=48880 CPUtime=5.26
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 6906 0 0 0 523 3 0 0 25 0 3 0 103513428 50053120 6651 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 12220 6651 98 176 0 12042 0
[pid=19544/tid=19546] ppid=19542 vsize=48880 CPUtime=2.17
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 2062 0 0 0 216 1 0 0 20 0 3 0 103513520 50053120 6651 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=48880 CPUtime=2.17
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 2499 0 0 0 216 1 0 0 25 0 3 0 103513520 50053120 6651 1992294400 134512640 135237372 4294956192 18446744073709551615 134549903 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.26
Current children cumulated vsize (KiB) 48880

[startup+6.30152 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 19547
/proc/meminfo: memFree=1390232/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=67472 CPUtime=11.64
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 11415 0 0 0 1158 6 0 0 25 0 3 0 103513428 69091328 11160 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 16868 11160 98 176 0 16690 0
[pid=19544/tid=19546] ppid=19542 vsize=67472 CPUtime=5.35
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 4082 0 0 0 533 2 0 0 25 0 3 0 103513520 69091328 11160 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=67472 CPUtime=5.36
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 4988 0 0 0 534 2 0 0 18 0 3 0 103513520 69091328 11160 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.64
Current children cumulated vsize (KiB) 67472

[startup+12.7022 s]
/proc/loadavg: 1.15 1.03 1.01 3/68 19547
/proc/meminfo: memFree=1360800/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=96652 CPUtime=24.41
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 18438 0 0 0 2431 10 0 0 25 0 3 0 103513428 98971648 18183 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 24163 18183 98 176 0 23985 0
[pid=19544/tid=19546] ppid=19542 vsize=96652 CPUtime=11.72
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 7412 0 0 0 1168 4 0 0 25 0 3 0 103513520 98971648 18183 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=96652 CPUtime=11.76
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 8681 0 0 0 1172 4 0 0 22 0 3 0 103513520 98971648 18183 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.41
Current children cumulated vsize (KiB) 96652

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 19547
/proc/meminfo: memFree=1307936/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=149004 CPUtime=49.96
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 30924 0 0 0 4976 20 0 0 25 0 3 0 103513428 152580096 30669 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 37251 30669 98 176 0 37073 0
[pid=19544/tid=19546] ppid=19542 vsize=149004 CPUtime=24.47
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 13001 0 0 0 2439 8 0 0 25 0 3 0 103513520 152580096 30669 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=149004 CPUtime=24.56
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 15578 0 0 0 2446 10 0 0 17 0 3 0 103513520 152580096 30669 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.96
Current children cumulated vsize (KiB) 149004

[startup+51.1012 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 19547
/proc/meminfo: memFree=1215136/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=246332 CPUtime=101.05
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 54188 0 0 0 10070 35 0 0 25 0 3 0 103513428 252243968 53933 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 61583 53933 98 176 0 61405 0
[pid=19544/tid=19546] ppid=19542 vsize=246332 CPUtime=49.97
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 25380 0 0 0 4981 16 0 0 25 0 3 0 103513520 252243968 53933 1992294400 134512640 135237372 4294956192 18446744073709551615 134565884 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=246332 CPUtime=50.15
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 26463 0 0 0 4998 17 0 0 25 0 3 0 103513520 252243968 53933 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.05
Current children cumulated vsize (KiB) 246332

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/68 19547
/proc/meminfo: memFree=1102304/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=362132 CPUtime=203.23
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 82061 0 0 0 20266 57 0 0 25 0 3 0 103513428 370823168 81806 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 90533 81806 98 176 0 90355 0
[pid=19544/tid=19546] ppid=19542 vsize=362132 CPUtime=100.97
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 37813 0 0 0 10070 27 0 0 25 0 3 0 103513520 370823168 81806 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=362132 CPUtime=101.34
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 41903 0 0 0 10105 29 0 0 25 0 3 0 103513520 370823168 81806 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.23
Current children cumulated vsize (KiB) 362132

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 19547
/proc/meminfo: memFree=1001120/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=468388 CPUtime=322.97
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 107514 0 0 0 32217 80 0 0 25 0 3 0 103513428 479629312 107259 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 117097 107259 98 176 0 116919 0
[pid=19544/tid=19546] ppid=19542 vsize=468388 CPUtime=160.72
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 51158 0 0 0 16034 38 0 0 25 0 3 0 103513520 479629312 107260 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=468388 CPUtime=161.32
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 54012 0 0 0 16092 40 0 0 25 0 3 0 103513520 479629312 107260 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.97
Current children cumulated vsize (KiB) 468388

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 19547
/proc/meminfo: memFree=911712/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=560392 CPUtime=442.72
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 129573 0 0 0 44168 104 0 0 25 0 3 0 103513428 573841408 129318 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 140098 129318 98 176 0 139920 0
[pid=19544/tid=19546] ppid=19542 vsize=560392 CPUtime=220.48
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 63145 0 0 0 21999 49 0 0 25 0 3 0 103513520 573841408 129318 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=560392 CPUtime=221.3
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 64083 0 0 0 22078 52 0 0 25 0 3 0 103513520 573841408 129318 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.72
Current children cumulated vsize (KiB) 560392

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 19547
/proc/meminfo: memFree=831648/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=644496 CPUtime=562.45
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 149832 0 0 0 56124 121 0 0 25 0 3 0 103513428 659963904 149577 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 161124 149578 98 176 0 160946 0
[pid=19544/tid=19546] ppid=19542 vsize=644496 CPUtime=280.25
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 74872 0 0 0 27966 59 0 0 25 0 3 0 103513520 659963904 149578 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=644496 CPUtime=281.28
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 72616 0 0 0 28068 60 0 0 25 0 3 0 103513520 659963904 149578 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.45
Current children cumulated vsize (KiB) 644496

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 19547
/proc/meminfo: memFree=757600/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=721708 CPUtime=682.19
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 168099 0 0 0 68080 139 0 0 25 0 3 0 103513428 739028992 167844 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 180427 167844 98 176 0 180249 0
[pid=19544/tid=19546] ppid=19542 vsize=721708 CPUtime=340
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 83408 0 0 0 33932 68 0 0 25 0 3 0 103513520 739028992 167844 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=721708 CPUtime=341.27
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 82346 0 0 0 34058 69 0 0 17 0 3 0 103513520 739028992 167844 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.19
Current children cumulated vsize (KiB) 721708

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 19547
/proc/meminfo: memFree=687904/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=795148 CPUtime=801.95
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 185653 0 0 0 80040 155 0 0 25 0 3 0 103513428 814231552 185398 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 198787 185398 98 176 0 198609 0
[pid=19544/tid=19546] ppid=19542 vsize=795148 CPUtime=399.77
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 94633 0 0 0 39899 78 0 0 25 0 3 0 103513520 814231552 185398 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=795148 CPUtime=401.25
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 88675 0 0 0 40050 75 0 0 23 0 3 0 103513520 814231552 185398 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.95
Current children cumulated vsize (KiB) 795148

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 19547
/proc/meminfo: memFree=612704/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=873164 CPUtime=921.68
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 204179 0 0 0 91995 173 0 0 25 0 3 0 103513428 894119936 203924 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 218291 203924 98 176 0 218113 0
[pid=19544/tid=19546] ppid=19542 vsize=873164 CPUtime=459.53
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 105794 0 0 0 45865 88 0 0 25 0 3 0 103513520 894119936 203924 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=873164 CPUtime=461.23
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 96040 0 0 0 46040 83 0 0 25 0 3 0 103513520 894119936 203924 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.68
Current children cumulated vsize (KiB) 873164

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 19547
/proc/meminfo: memFree=545632/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=946904 CPUtime=1041.43
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 221651 0 0 0 103953 190 0 0 25 0 3 0 103513428 969629696 221396 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 236726 221396 98 176 0 236548 0
[pid=19544/tid=19546] ppid=19542 vsize=946904 CPUtime=519.29
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 114756 0 0 0 51833 96 0 0 25 0 3 0 103513520 969629696 221396 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=946904 CPUtime=521.21
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 104550 0 0 0 52029 92 0 0 20 0 3 0 103513520 969629696 221396 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.43
Current children cumulated vsize (KiB) 946904

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 19547
/proc/meminfo: memFree=396960/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=1098448 CPUtime=1161.18
/proc/19544/stat : 19544 (ttsth-5-0) S 19542 19544 19352 0 -1 4194304 258144 0 0 0 115895 223 0 0 25 0 3 0 103513428 1124810752 257889 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19544/statm: 274612 257889 98 176 0 274434 0
[pid=19544/tid=19546] ppid=19542 vsize=1098448 CPUtime=579.05
/proc/19544/task/19546/stat : 19546 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 129710 0 0 0 57795 110 0 0 25 0 3 0 103513520 1124810752 257889 1992294400 134512640 135237372 4294956192 18446744073709551615 134562418 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19544/tid=19547] ppid=19542 vsize=1098448 CPUtime=581.19
/proc/19544/task/19547/stat : 19547 (ttsth-5-0) R 19542 19544 19352 0 -1 4194368 126089 0 0 0 58009 110 0 0 25 0 3 0 103513520 1124810752 257889 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.18
Current children cumulated vsize (KiB) 1098448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 19547
/proc/meminfo: memFree=387808/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=0 CPUtime=1200.09
/proc/19544/stat : 19544 (ttsth-5-0) R 19542 19544 19352 0 -1 4195332 269120 0 0 0 119775 234 0 0 16 0 1 0 103513428 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19544/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
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+601.906 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 19547
/proc/meminfo: memFree=387808/2055924 swapFree=4181440/4192956
[pid=19544] ppid=19542 vsize=0 CPUtime=1200.19
/proc/19544/stat : 19544 (ttsth-5-0) R 19542 19544 19352 0 -1 4195332 269120 0 0 0 119775 244 0 0 17 0 1 0 103513428 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19544/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.957
CPU time (s): 1200.25
CPU user time (s): 1197.75
CPU system time (s): 2.49962
CPU usage (%): 199.391
Max. virtual memory (cumulated for all children) (KiB): 1143844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.75
system time used= 2.49962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 269120
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= 230
involuntary context switches= 9225

runsolver used 0.666898 second user time and 1.53677 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-26 16:07:21
IDJOB=1729944
IDBENCH=24717
IDSOLVER=549
FILE ID=node83/1729944-1240754841
PBS_JOBID= 9187107
Free space on /tmp= 66040 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729944-1240754841/watcher-1729944-1240754841 -o /tmp/evaluation-result-1729944-1240754841/solver-1729944-1240754841 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1729944-1240754841.cnf

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

MD5SUM BENCH= 178c0646166b92c20ce876c724294ca1
RANDOM SEED=1802240769

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1430288 kB
Buffers:         61628 kB
Cached:         500148 kB
SwapCached:       5412 kB
Active:         182952 kB
Inactive:       387776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1430288 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            40816 kB
Committed_AS:   401860 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66040 MiB
End job on node83 at 2009-04-26 16:17:25