Trace number 1730050

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) 1200.33 602.084

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark64.4682
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

Solver Data 

0.01/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730050-1240755686.cnf 
0.01/0.05	c Using SATTIMEOUT of 1200
0.01/0.05	c Using SATRAM of 1800
0.01/0.05	c Size of subset node = 16
0.01/0.05	c Variables = 1605
0.01/0.05	c Clauses = 8025
0.01/0.05	c Literals = 68677
0.01/0.05	c Reduced size:
0.01/0.05	c Variables = 1605
0.01/0.05	c Clauses = 7656
0.01/0.05	c Literals = 66494
0.01/0.05	c a2
0.29/0.33	c a1
0.89/0.90	c Independent sub-problems = 1
0.89/0.90	c Sub-problem with 1563 variables and 7656 clauses
0.89/0.90	c using permutation method 4
0.89/0.90	c count = 1
0.89/0.90	c Ordering finished 0.880 seconds
0.89/0.90	c mapped 0.890 seconds
0.89/0.90	c permuted 0.890 seconds
0.89/0.90	c about to sort
0.89/0.91	c sorted
0.99/1.08	c clauses now 7656
0.99/1.08	c init finished 0.910 seconds
0.99/1.08	c tree built 1.080 seconds
0.99/1.08	c 
0.99/1.08	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.99/1.08	c ---------------------------------|----------------------------------|------------------------------------------------------
0.99/1.08	c ................................ | ..........                       |                        1.1           0.0             
0.99/1.08	c ................................ | ..........                     1 |                        1.1           0.9             
0.99/1.08	c ................................ | ..........                     2 |                        1.1           1.9             
0.99/1.08	c ................................ | ..........                     3 |                        1.1           2.8             
0.99/1.08	c ................................ | ..........                     4 |                        1.1           3.7             
0.99/1.08	c ................................ | ..........                     5 |                        1.1           4.6             
0.99/1.09	c ................................ | ..........                  1000 | 63                     1.1         909.1         1008
23.86/12.60	c ................................ | ..........                375000 | 110903                24.1       15586.0      4538138
48.01/24.62	c ................................ | ..........                569000 | 171964                48.0       11841.8      8121634
71.96/36.70	c ................................ | ..........                704000 | 214315                72.2        9754.7     10849735
95.90/48.64	c ................................ | ..........                828000 | 251125                96.0        8624.1     13289574
119.85/60.68	c ................................ | *.........                932000 | 282192               120.0        7764.7     15361180
143.99/72.72	c ................................ | *.........               1031000 | 313217               144.1        7156.7     17299884
167.96/84.72	c ................................ | *.........               1123000 | 343425               168.0        6683.3     19149926
192.10/96.84	c ................................ | *.........               1224000 | 374417               192.2        6368.4     20900767
215.85/108.76	c ................................ | *.........               1326000 | 405535               216.0        6138.3     22670476
240.20/120.90	c ................................ | **........               1426000 | 437630               240.2        5935.7     24553030
263.95/132.86	c ................................ | **........               1527000 | 468548               264.1        5781.5     26330233
287.90/144.85	c ................................ | **........               1615000 | 496441               288.0        5606.9     28190945
312.04/156.92	c ................................ | **........               1695000 | 520618               312.1        5430.6     29797004
336.19/169.02	c ................................ | **........               1772000 | 543079               336.3        5269.1     31539295
360.14/181.03	c ................................ | ***.......               1855000 | 567801               360.3        5149.1     33181670
384.08/193.06	c ................................ | ***.......               1932000 | 590293               384.3        5027.7     34934469
408.04/205.02	c ................................ | ***.......               1991000 | 607314               408.1        4878.1     36328027
432.38/217.26	c ................................ | ***.......               2047000 | 623604               432.6        4732.1     37763729
455.93/229.10	c ................................ | ***.......               2111000 | 644198               456.2        4627.4     39281365
480.08/241.16	c ................................ | ****......               2172000 | 662751               480.3        4522.3     40688636
503.83/253.05	c ................................ | ****......               2227000 | 679074               504.0        4418.6     41892219
528.17/265.23	c ................................ | ****......               2294000 | 699729               528.3        4342.0     43107405
552.13/277.24	c ................................ | ****......               2366000 | 722131               552.3        4284.0     44238742
575.87/289.19	c ................................ | ****......               2423000 | 740382               576.1        4205.5     45256786
600.23/301.37	c ................................ | *****.....               2465000 | 753747               600.5        4105.3     46329606
623.77/313.17	c ................................ | *****.....               2502000 | 764591               624.0        4009.6     47197969
647.92/325.28	c ................................ | *****.....               2549000 | 779357               648.2        3932.5     48367282
671.86/337.26	c ................................ | *****.....               2594000 | 792978               672.1        3859.5     49461468
695.82/349.24	c ................................ | *****.....               2640000 | 807524               696.0        3793.0     50612120
720.16/361.46	c ................................ | ******....               2675000 | 818660               720.4        3713.2     51727452
743.92/373.38	c ................................ | ******....               2707000 | 827912               744.2        3637.5     52727055
768.06/385.49	c ................................ | ******....               2743000 | 838508               768.4        3569.9     53668395
791.81/397.37	c ................................ | ******....               2786000 | 851692               792.1        3517.4     54707456
815.96/409.49	c ................................ | ******....               2838000 | 868851               816.3        3476.8     55985479
839.72/421.38	c ................................ | *******...               2891000 | 886260               840.0        3441.7     57179806
864.05/433.58	c ................................ | *******...               2928000 | 897437               864.4        3387.5     58311146
888.41/445.70	c ................................ | *******...               2964000 | 907869               888.5        3335.8     59393998
911.75/457.48	c ................................ | *******...               3004000 | 920699               912.1        3293.6     60441069
935.90/469.55	c ................................ | *******...               3044000 | 933785               936.1        3251.7     61385772
960.05/481.62	c ................................ | ********..               3091000 | 950633               960.2        3219.0     62236499
983.99/493.69	c ................................ | ********..               3132000 | 964667               984.3        3181.9     63195800
1007.94/505.67	c ................................ | ********..               3175000 | 978952              1008.2        3149.0     64212748
1031.90/517.64	c ................................ | ********..               3227000 | 995278              1032.1        3126.5     65146005
1056.24/529.83	c ................................ | ********..               3278000 | 1011262             1056.5        3102.8     66083569
1079.99/541.76	c ................................ | *********.               3320000 | 1025958             1080.3        3073.3     67218520
1104.14/553.83	c ................................ | *********.               3362000 | 1040006             1104.4        3044.2     68174624
1127.68/565.68	c ................................ | *********.               3398000 | 1052771             1128.0        3012.4     69195927
1151.83/577.72	c ................................ | *********.               3443000 | 1066917             1152.0        2988.6     70215846
1175.98/589.85	c ................................ | *********.               3485000 | 1079836             1176.3        2962.8     71022728
1200.14/601.90	c CPU limit (1200) reached
1200.14/601.90	c Time = 1200.33 seconds
1200.14/601.90	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-1730050-1240755686/watcher-1730050-1240755686 -o /tmp/evaluation-result-1730050-1240755686/solver-1730050-1240755686 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730050-1240755686.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26445
/proc/meminfo: memFree=1417672/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=932 CPUtime=0
/proc/26445/stat : 26445 (ttsth-5-0) R 26443 26445 26081 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 103596370 954368 110 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26445/statm: 233 110 77 176 0 55 0

[startup+0.022087 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26445
/proc/meminfo: memFree=1417672/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=1336 CPUtime=0.01
/proc/26445/stat : 26445 (ttsth-5-0) R 26443 26445 26081 0 -1 4194304 225 0 0 0 1 0 0 0 18 0 1 0 103596370 1368064 209 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26445/statm: 334 209 78 176 0 156 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1336

[startup+0.101103 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26445
/proc/meminfo: memFree=1417672/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=6376 CPUtime=0.09
/proc/26445/stat : 26445 (ttsth-5-0) R 26443 26445 26081 0 -1 4194304 1412 0 0 0 9 0 0 0 18 0 1 0 103596370 6529024 1395 1992294400 134512640 135237372 4294956192 18446744073709551615 134680348 0 0 4096 0 0 0 0 17 1 0 0
/proc/26445/statm: 1594 1395 79 176 0 1416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6376

[startup+0.301116 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26445
/proc/meminfo: memFree=1417672/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=6548 CPUtime=0.29
/proc/26445/stat : 26445 (ttsth-5-0) R 26443 26445 26081 0 -1 4194304 1511 0 0 0 29 0 0 0 19 0 1 0 103596370 6705152 1440 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/26445/statm: 1637 1440 79 176 0 1459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6548

[startup+0.701159 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 26445
/proc/meminfo: memFree=1417672/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=5504 CPUtime=0.69
/proc/26445/stat : 26445 (ttsth-5-0) R 26443 26445 26081 0 -1 4194304 1512 0 0 0 69 0 0 0 23 0 1 0 103596370 5636096 1250 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/26445/statm: 1376 1250 80 176 0 1198 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5504

[startup+1.50125 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26446
/proc/meminfo: memFree=1412352/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=32848 CPUtime=1.9
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 2971 0 0 0 189 1 0 0 25 0 3 0 103596370 33636352 2709 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 8212 2709 98 176 0 8034 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 32848

[startup+3.10142 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 26448
/proc/meminfo: memFree=1401648/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=46180 CPUtime=5.09
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 6324 0 0 0 506 3 0 0 25 0 3 0 103596370 47288320 6062 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 11545 6062 98 176 0 11367 0
[pid=26445/tid=26447] ppid=26443 vsize=46180 CPUtime=2
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 1790 0 0 0 199 1 0 0 19 0 3 0 103596478 47288320 6062 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=46180 CPUtime=2
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 2370 0 0 0 199 1 0 0 19 0 3 0 103596478 47288320 6062 1992294400 134512640 135237372 4294956192 18446744073709551615 134580221 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 46180

[startup+6.30177 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 26448
/proc/meminfo: memFree=1379448/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=65396 CPUtime=11.49
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 11038 0 0 0 1143 6 0 0 25 0 3 0 103596370 66965504 10776 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 16349 10776 98 176 0 16171 0
[pid=26445/tid=26447] ppid=26443 vsize=65396 CPUtime=5.2
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 4203 0 0 0 518 2 0 0 25 0 3 0 103596478 66965504 10776 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=65396 CPUtime=5.19
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 4671 0 0 0 517 2 0 0 17 0 3 0 103596478 66965504 10776 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.49
Current children cumulated vsize (KiB) 65396

[startup+12.7015 s]
/proc/loadavg: 1.15 1.00 1.01 3/67 26448
/proc/meminfo: memFree=1342520/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=104228 CPUtime=24.25
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 20119 0 0 0 2413 12 0 0 25 0 3 0 103596370 106729472 19857 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 26057 19857 98 176 0 25879 0
[pid=26445/tid=26447] ppid=26443 vsize=104228 CPUtime=11.6
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 8404 0 0 0 1154 6 0 0 17 0 3 0 103596478 106729472 19857 1992294400 134512640 135237372 4294956192 18446744073709551615 134580209 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=104228 CPUtime=11.56
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 9551 0 0 0 1151 5 0 0 17 0 3 0 103596478 106729472 19857 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.25
Current children cumulated vsize (KiB) 104228

[startup+25.5028 s]
/proc/loadavg: 1.28 1.04 1.02 3/67 26448
/proc/meminfo: memFree=1280568/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=164432 CPUtime=49.8
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 34812 0 0 0 4958 22 0 0 25 0 3 0 103596370 168378368 34550 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 41108 34550 98 176 0 40930 0
[pid=26445/tid=26447] ppid=26443 vsize=164432 CPUtime=24.39
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 14903 0 0 0 2429 10 0 0 25 0 3 0 103596478 168378368 34550 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=164432 CPUtime=24.31
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 17745 0 0 0 2421 10 0 0 25 0 3 0 103596478 168378368 34550 1992294400 134512640 135237372 4294956192 18446744073709551615 134680735 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.8
Current children cumulated vsize (KiB) 164432

[startup+51.1026 s]
/proc/loadavg: 1.52 1.11 1.04 3/67 26448
/proc/meminfo: memFree=1194936/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=254920 CPUtime=100.89
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 56351 0 0 0 10053 36 0 0 25 0 3 0 103596370 261038080 56089 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 63730 56089 98 176 0 63552 0
[pid=26445/tid=26447] ppid=26443 vsize=254920 CPUtime=49.99
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 24833 0 0 0 4982 17 0 0 25 0 3 0 103596478 261038080 56089 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=254920 CPUtime=49.81
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 29354 0 0 0 4963 18 0 0 25 0 3 0 103596478 261038080 56089 1992294400 134512640 135237372 4294956192 18446744073709551615 134565830 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.89
Current children cumulated vsize (KiB) 254920

[startup+102.306 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 26448
/proc/meminfo: memFree=1069432/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=383072 CPUtime=203.08
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 87271 0 0 0 20244 64 0 0 25 0 3 0 103596370 392265728 87009 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 95768 87009 98 176 0 95590 0
[pid=26445/tid=26447] ppid=26443 vsize=383072 CPUtime=101.14
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 38472 0 0 0 10084 30 0 0 25 0 3 0 103596478 392265728 87009 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26445/tid=26448] ppid=26443 vsize=383072 CPUtime=100.85
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 46635 0 0 0 10052 33 0 0 25 0 3 0 103596478 392265728 87009 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.08
Current children cumulated vsize (KiB) 383072

[startup+162.303 s]
/proc/loadavg: 1.93 1.39 1.15 3/67 26448
/proc/meminfo: memFree=932600/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=526060 CPUtime=322.82
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 121545 0 0 0 32188 94 0 0 25 0 3 0 103596370 538685440 121283 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 131515 121283 98 176 0 131337 0
[pid=26445/tid=26447] ppid=26443 vsize=526060 CPUtime=160.89
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 53722 0 0 0 16045 44 0 0 25 0 3 0 103596478 538685440 121283 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26445/tid=26448] ppid=26443 vsize=526060 CPUtime=160.83
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 65659 0 0 0 16035 48 0 0 25 0 3 0 103596478 538685440 121283 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.82
Current children cumulated vsize (KiB) 526060

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.20 3/67 26448
/proc/meminfo: memFree=807864/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=655096 CPUtime=442.56
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 152548 0 0 0 44139 117 0 0 25 0 3 0 103596370 670818304 152286 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 163774 152286 98 176 0 163596 0
[pid=26445/tid=26447] ppid=26443 vsize=655096 CPUtime=220.66
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 65725 0 0 0 22010 56 0 0 25 0 3 0 103596478 670818304 152286 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26445/tid=26448] ppid=26443 vsize=655096 CPUtime=220.82
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 84659 0 0 0 22022 60 0 0 25 0 3 0 103596478 670818304 152286 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.56
Current children cumulated vsize (KiB) 655096

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 26448
/proc/meminfo: memFree=709688/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=757332 CPUtime=562.3
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 177144 0 0 0 56093 137 0 0 25 0 3 0 103596370 775507968 176882 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 189333 176882 98 176 0 189155 0
[pid=26445/tid=26447] ppid=26443 vsize=757332 CPUtime=280.41
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 76569 0 0 0 27976 65 0 0 25 0 3 0 103596478 775507968 176882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26445/tid=26448] ppid=26443 vsize=757332 CPUtime=280.8
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 98411 0 0 0 28010 70 0 0 25 0 3 0 103596478 775507968 176882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.3
Current children cumulated vsize (KiB) 757332

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 26448
/proc/meminfo: memFree=628088/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=841960 CPUtime=682.05
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 197366 0 0 0 68052 153 0 0 25 0 3 0 103596370 862167040 197104 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 210490 197104 98 176 0 210312 0
[pid=26445/tid=26447] ppid=26443 vsize=841960 CPUtime=340.29
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 84801 0 0 0 33956 73 0 0 25 0 3 0 103596478 862167040 197104 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=841960 CPUtime=340.67
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 110401 0 0 0 33988 79 0 0 25 0 3 0 103596478 862167040 197104 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.05
Current children cumulated vsize (KiB) 841960

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 26448
/proc/meminfo: memFree=544760/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=929508 CPUtime=801.79
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 218361 0 0 0 80010 169 0 0 25 0 3 0 103596370 951816192 218099 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 232377 218099 98 176 0 232199 0
[pid=26445/tid=26447] ppid=26443 vsize=929508 CPUtime=400.27
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 93020 0 0 0 39947 80 0 0 25 0 3 0 103596478 951816192 218099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=929508 CPUtime=400.43
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 123177 0 0 0 39956 87 0 0 18 0 3 0 103596478 951816192 218099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.79
Current children cumulated vsize (KiB) 929508

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 26448
/proc/meminfo: memFree=455224/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=1022480 CPUtime=921.53
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 240542 0 0 0 91967 186 0 0 25 0 3 0 103596370 1047019520 240280 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 255620 240280 98 176 0 255442 0
[pid=26445/tid=26447] ppid=26443 vsize=1022480 CPUtime=460.25
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 101758 0 0 0 45938 87 0 0 25 0 3 0 103596478 1047019520 240280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=1022480 CPUtime=460.18
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 136620 0 0 0 45921 97 0 0 25 0 3 0 103596478 1047019520 240280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.53
Current children cumulated vsize (KiB) 1022480

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 26448
/proc/meminfo: memFree=383288/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=1098168 CPUtime=1041.28
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 258601 0 0 0 103925 203 0 0 25 0 3 0 103596370 1124524032 258339 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 274542 258339 98 176 0 274364 0
[pid=26445/tid=26447] ppid=26443 vsize=1098168 CPUtime=520.23
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 109864 0 0 0 51928 95 0 0 25 0 3 0 103596478 1124524032 258339 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=1098168 CPUtime=519.95
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 146573 0 0 0 51889 106 0 0 25 0 3 0 103596478 1124524032 258339 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.28
Current children cumulated vsize (KiB) 1098168

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 26448
/proc/meminfo: memFree=303608/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=1179444 CPUtime=1161.02
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 278261 0 0 0 115884 218 0 0 25 0 3 0 103596370 1207750656 277999 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 294861 277999 98 176 0 294683 0
[pid=26445/tid=26447] ppid=26443 vsize=1179444 CPUtime=580.21
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 117197 0 0 0 57919 102 0 0 25 0 3 0 103596478 1207750656 277999 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=1179444 CPUtime=579.7
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 158900 0 0 0 57856 114 0 0 25 0 3 0 103596478 1207750656 277999 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.02
Current children cumulated vsize (KiB) 1179444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 26448
/proc/meminfo: memFree=281976/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=1201232 CPUtime=1200.14
/proc/26445/stat : 26445 (ttsth-5-0) S 26443 26445 26081 0 -1 4194304 283557 0 0 0 119790 224 0 0 25 0 3 0 103596370 1230061568 283295 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26445/statm: 300308 283295 98 176 0 300130 0
[pid=26445/tid=26447] ppid=26443 vsize=1201232 CPUtime=599.81
/proc/26445/task/26447/stat : 26447 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 119101 0 0 0 59877 104 0 0 25 0 3 0 103596478 1230061568 283295 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26445/tid=26448] ppid=26443 vsize=1201232 CPUtime=599.22
/proc/26445/task/26448/stat : 26448 (ttsth-5-0) R 26443 26445 26081 0 -1 4194368 162292 0 0 0 59805 117 0 0 25 0 3 0 103596478 1230061568 283295 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 1201232

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

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

[startup+602.013 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 26448
/proc/meminfo: memFree=281976/2055920 swapFree=4181276/4192956
[pid=26445] ppid=26443 vsize=0 CPUtime=1200.24
/proc/26445/stat : 26445 (ttsth-5-0) R 26443 26445 26081 0 -1 4195332 283559 0 0 0 119790 234 0 0 17 0 1 0 103596370 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26445/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 602.084
CPU time (s): 1200.33
CPU user time (s): 1197.91
CPU system time (s): 2.41563
CPU usage (%): 199.362
Max. virtual memory (cumulated for all children) (KiB): 1201232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.91
system time used= 2.41563
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 283559
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= 126
involuntary context switches= 9211

runsolver used 0.777881 second user time and 1.42878 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 16:21:26
IDJOB=1730050
IDBENCH=24720
IDSOLVER=549
FILE ID=node47/1730050-1240755686
PBS_JOBID= 9187078
Free space on /tmp= 66292 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730050-1240755686/watcher-1730050-1240755686 -o /tmp/evaluation-result-1730050-1240755686/solver-1730050-1240755686 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1730050-1240755686.cnf

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

MD5SUM BENCH= dd374701f9b3db5a8ac095414c025d77
RANDOM SEED=1091108208

node47.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		: 3000.212
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		: 3000.212
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:       1418152 kB
Buffers:         70068 kB
Cached:         508676 kB
SwapCached:       6464 kB
Active:         100644 kB
Inactive:       486992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418152 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            36048 kB
Committed_AS:   426204 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-26 16:31:30