Trace number 1731335

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? 1200.06 1200.49

General information on the benchmark

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

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1731335-1240769356.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 1100
0.00/0.02	c Clauses = 7545
0.00/0.02	c Literals = 30180
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 1075
0.00/0.02	c Clauses = 7545
0.00/0.02	c Literals = 30180
0.00/0.02	c a2
0.00/0.06	c a1
0.19/0.24	c Independent sub-problems = 1
0.19/0.24	c Sub-problem with 1075 variables and 7545 clauses
0.19/0.24	c using permutation method 4
0.19/0.24	c count = 1
0.19/0.24	c Ordering finished 0.230 seconds
0.19/0.24	c mapped 0.230 seconds
0.19/0.24	c permuted 0.230 seconds
0.19/0.24	c about to sort
0.19/0.24	c sorted
0.19/0.28	c clauses now 7545
0.19/0.28	c init finished 0.240 seconds
0.19/0.28	c tree built 0.280 seconds
0.19/0.28	c 
0.19/0.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.28	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.28	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.28	c ................................ | ..........                     1 |                        0.3           3.6             
0.19/0.28	c ................................ | ..........                     2 |                        0.3           7.1             
0.19/0.28	c ................................ | ..........                     3 |                        0.3          10.7             
0.19/0.28	c ................................ | ..........                     4 |                        0.3          14.3             
0.19/0.28	c ................................ | ..........                     5 |                        0.3          17.9             
0.19/0.29	c ................................ | ..........                  1000 | 41                     0.3        3571.4          365
23.98/24.04	c ................................ | ..........                529000 | 127407                24.0       22014.1      6262091
47.97/48.06	c ................................ | ..........                827000 | 204294                48.0       17214.8      9790137
71.97/72.08	c ................................ | ..........               1080000 | 272037                72.1       14987.5     12670725
95.96/96.10	c ................................ | ..........               1326000 | 332625                96.1       13802.4     15317355
119.95/120.03	c ................................ | *.........               1465000 | 368932               120.0       12208.3     17684084
143.95/144.05	c ................................ | *.........               1654000 | 418945               144.0       11484.5     20238510
168.13/168.26	c ................................ | *.........               1842000 | 468497               168.2       10949.9     22502923
191.92/192.05	c ................................ | *.........               1987000 | 504875               192.0       10349.0     24053007
215.92/216.09	c ................................ | *.........               2176000 | 556772               216.1       10071.7     26509331
239.90/240.07	c ................................ | **........               2303000 | 588404               240.0        9595.4     27498585
263.90/264.09	c ................................ | **........               2374000 | 606590               264.0        8991.1     28379038
287.99/288.16	c ................................ | **........               2441000 | 623854               288.1        8472.8     29096765
311.88/312.09	c ................................ | **........               2532000 | 649035               312.0        8114.9     30016959
336.17/336.37	c ................................ | **........               2608000 | 670041               336.3        7755.0     30753935
360.06/360.20	c ................................ | ***.......               2691000 | 693034               360.1        7472.5     31642475
384.05/384.29	c ................................ | ***.......               2810000 | 723584               384.2        7313.9     32537702
408.44/408.63	c ................................ | ***.......               2889000 | 744220               408.5        7071.5     33376768
432.34/432.53	c ................................ | ***.......               2935000 | 755563               432.4        6787.1     33904876
456.02/456.20	c ................................ | ***.......               2980000 | 767262               456.1        6533.5     34561928
480.22/480.43	c ................................ | ****......               3043000 | 783417               480.3        6335.2     35284528
504.21/504.46	c ................................ | ****......               3100000 | 799469               504.4        6146.4     35916392
527.90/528.12	c ................................ | ****......               3150000 | 813250               528.0        5965.8     36543845
551.99/552.25	c ................................ | ****......               3217000 | 831924               552.1        5826.5     37239733
576.18/576.46	c ................................ | ****......               3261000 | 843882               576.3        5658.1     37668969
600.27/600.55	c ................................ | *****.....               3330000 | 861258               600.4        5546.1     38481909
623.96/624.20	c ................................ | *****.....               3398000 | 878684               624.1        5445.0     39427615
648.05/648.31	c ................................ | *****.....               3454000 | 893689               648.2        5328.8     40154837
671.86/672.19	c ................................ | *****.....               3523000 | 910614               672.0        5242.2     41143466
696.04/696.36	c ................................ | *****.....               3576000 | 925068               696.2        5136.4     41952197
720.43/720.72	c ................................ | ******....               3627000 | 938823               720.6        5033.5     42805848
744.42/744.78	c ................................ | ******....               3682000 | 953716               744.6        4944.7     43656924
767.91/768.22	c ................................ | ******....               3729000 | 966210               768.0        4855.2     44460707
791.91/792.29	c ................................ | ******....               3776000 | 978818               792.1        4767.0     45212618
815.80/816.18	c ................................ | ******....               3816000 | 990947               816.0        4676.5     45934383
840.29/840.67	c ................................ | *******...               3862000 | 1003016              840.5        4594.9     46625683
864.18/864.56	c ................................ | *******...               3906000 | 1014539              864.4        4518.8     47109080
888.07/888.41	c ................................ | *******...               3943000 | 1024361              888.2        4439.2     47552288
911.96/912.39	c ................................ | *******...               3976000 | 1033358              912.2        4358.7     47979059
936.45/936.86	c ................................ | *******...               4008000 | 1042474              936.7        4279.0     48373304
960.54/960.98	c ................................ | ********..               4041000 | 1052024              960.8        4206.0     48881684
984.04/984.42	c ................................ | ********..               4080000 | 1063329              984.2        4145.5     49412520
1008.33/1008.75	c ................................ | ********..               4133000 | 1078470             1008.5        4098.0     50047446
1032.02/1032.49	c ................................ | ********..               4175000 | 1090756             1032.3        4044.5     50665693
1056.11/1056.54	c ................................ | ********..               4220000 | 1104076             1056.3        3995.0     51198509
1080.20/1080.66	c ................................ | *********.               4265000 | 1116961             1080.4        3947.5     51951285
1103.79/1104.25	c ................................ | *********.               4331000 | 1135097             1104.0        3922.9     52742038
1127.89/1128.35	c ................................ | *********.               4398000 | 1154073             1128.1        3898.6     53595514
1152.48/1152.93	c ................................ | *********.               4431000 | 1162076             1152.7        3844.1     53942813
1175.76/1176.30	c ................................ | *********.               4460000 | 1169865             1176.0        3792.4     54226005
1199.85/1200.35	c CPU limit (1200) reached
1199.85/1200.35	c Time = 1200.09 seconds
1199.85/1200.35	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-1731335-1240769356/watcher-1731335-1240769356 -o /tmp/evaluation-result-1731335-1240769356/solver-1731335-1240769356 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1731335-1240769356.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: 0.92 0.98 1.11 2/64 32050
/proc/meminfo: memFree=1838224/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=876 CPUtime=0
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 104969407 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 219 109 67 165 0 52 0

[startup+0.090168 s]
/proc/loadavg: 0.92 0.98 1.11 2/64 32050
/proc/meminfo: memFree=1838224/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=2468 CPUtime=0.08
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 527 0 0 0 8 0 0 0 18 0 1 0 104969407 2527232 510 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 617 510 71 165 0 450 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2468

[startup+0.101168 s]
/proc/loadavg: 0.92 0.98 1.11 2/64 32050
/proc/meminfo: memFree=1838224/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=2468 CPUtime=0.09
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 1 0 104969407 2527232 510 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 617 510 71 165 0 450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2468

[startup+0.301205 s]
/proc/loadavg: 0.92 0.98 1.11 2/64 32050
/proc/meminfo: memFree=1838224/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=4360 CPUtime=0.29
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 964 0 0 0 29 0 0 0 19 0 1 0 104969407 4464640 947 1992294400 134512640 135191068 4294956224 18446744073709551615 134587241 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 1090 947 89 165 0 923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4360

[startup+0.701279 s]
/proc/loadavg: 0.92 0.98 1.11 2/64 32050
/proc/meminfo: memFree=1838224/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=8172 CPUtime=0.69
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 1903 0 0 0 68 1 0 0 23 0 1 0 104969407 8368128 1886 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 2043 1886 89 165 0 1876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8172

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 1.11 2/65 32051
/proc/meminfo: memFree=1827528/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=15372 CPUtime=1.49
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 3709 0 0 0 148 1 0 0 25 0 1 0 104969407 15740928 3692 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 3843 3692 89 165 0 3676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15372

[startup+3.10172 s]
/proc/loadavg: 0.92 0.98 1.11 2/65 32051
/proc/meminfo: memFree=1820552/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=24172 CPUtime=3.09
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 5916 0 0 0 307 2 0 0 25 0 1 0 104969407 24752128 5899 1992294400 134512640 135191068 4294956224 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 6043 5899 89 165 0 5876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24172

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 1.11 2/65 32051
/proc/meminfo: memFree=1803784/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=40332 CPUtime=6.29
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 9990 0 0 0 625 4 0 0 25 0 1 0 104969407 41299968 9973 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 10083 9973 89 165 0 9916 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40332

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.11 2/65 32051
/proc/meminfo: memFree=1770440/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=70732 CPUtime=12.68
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 17566 0 0 0 1260 8 0 0 25 0 1 0 104969407 72429568 17549 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 17683 17549 89 165 0 17516 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70732

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.11 2/65 32051
/proc/meminfo: memFree=1730632/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=108652 CPUtime=25.48
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 27061 0 0 0 2534 14 0 0 25 0 1 0 104969407 111259648 27044 1992294400 134512640 135191068 4294956224 18446744073709551615 134549938 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 27163 27044 89 165 0 26996 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 108652

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.10 2/65 32051
/proc/meminfo: memFree=1672200/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=167692 CPUtime=51.07
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 41816 0 0 0 5085 22 0 0 25 0 1 0 104969407 171716608 41799 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 41923 41800 89 165 0 41756 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 167692

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.09 2/65 32051
/proc/meminfo: memFree=1577032/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=261424 CPUtime=102.25
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 65227 0 0 0 10189 36 0 0 25 0 1 0 104969407 267698176 65210 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 65356 65210 89 165 0 65189 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 261424

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 32051
/proc/meminfo: memFree=1483784/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=355504 CPUtime=162.23
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 88746 0 0 0 16175 48 0 0 25 0 1 0 104969407 364036096 88729 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 88876 88730 89 165 0 88709 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 355504

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 32051
/proc/meminfo: memFree=1405000/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=432944 CPUtime=222.21
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 108136 0 0 0 22163 58 0 0 25 0 1 0 104969407 443334656 108119 1992294400 134512640 135191068 4294956224 18446744073709551615 134588264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 108236 108119 89 165 0 108069 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 432944

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 32051
/proc/meminfo: memFree=1371016/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=467024 CPUtime=282.19
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 116647 0 0 0 28156 63 0 0 25 0 1 0 104969407 478232576 116630 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 116756 116630 89 165 0 116589 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 467024

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 32051
/proc/meminfo: memFree=1338312/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=499664 CPUtime=342.17
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 124801 0 0 0 34149 68 0 0 25 0 1 0 104969407 511655936 124784 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 124916 124784 89 165 0 124749 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 499664

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 32051
/proc/meminfo: memFree=1301896/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=535984 CPUtime=402.15
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 133863 0 0 0 40140 75 0 0 25 0 1 0 104969407 548847616 133846 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 133996 133846 89 165 0 133829 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 535984

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 32051
/proc/meminfo: memFree=1277704/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=559824 CPUtime=462.13
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 139833 0 0 0 46134 79 0 0 25 0 1 0 104969407 573259776 139816 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 139956 139816 89 165 0 139789 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 559824

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 32051
/proc/meminfo: memFree=1250952/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=586864 CPUtime=522.1
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 146581 0 0 0 52127 83 0 0 25 0 1 0 104969407 600948736 146564 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 146716 146564 89 165 0 146549 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 586864

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 32051
/proc/meminfo: memFree=1228872/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=608464 CPUtime=582.08
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 151991 0 0 0 58121 87 0 0 25 0 1 0 104969407 623067136 151974 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 152116 151974 89 165 0 151949 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 608464

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 32051
/proc/meminfo: memFree=1192776/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=644464 CPUtime=642.06
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 160984 0 0 0 64113 93 0 0 25 0 1 0 104969407 659931136 160967 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 161116 160967 89 165 0 160949 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 644464

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 32051
/proc/meminfo: memFree=1158344/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=679344 CPUtime=702.04
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 169736 0 0 0 70106 98 0 0 25 0 1 0 104969407 695648256 169719 1992294400 134512640 135191068 4294956224 18446744073709551615 134519786 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 169836 169720 89 165 0 169669 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 679344

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 32051
/proc/meminfo: memFree=1124744/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=712304 CPUtime=762.02
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 177947 0 0 0 76097 105 0 0 25 0 1 0 104969407 729399296 177930 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 178076 177930 89 165 0 177909 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 712304

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 32051
/proc/meminfo: memFree=1094408/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=742704 CPUtime=821.99
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 185576 0 0 0 82089 110 0 0 25 0 1 0 104969407 760528896 185559 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 185676 185559 89 165 0 185509 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 742704

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 32051
/proc/meminfo: memFree=1073672/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=763184 CPUtime=881.97
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 190674 0 0 0 88083 114 0 0 25 0 1 0 104969407 781500416 190657 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 190796 190657 89 165 0 190629 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 763184

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 32051
/proc/meminfo: memFree=1056840/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=780144 CPUtime=941.95
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 194910 0 0 0 94078 117 0 0 25 0 1 0 104969407 798867456 194893 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 195036 194893 89 165 0 194869 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 780144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=1034056/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=802704 CPUtime=1001.93
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 200569 0 0 0 100071 122 0 0 25 0 1 0 104969407 821968896 200552 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 200676 200552 89 165 0 200509 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 802704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=1010312/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=826704 CPUtime=1061.91
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 206574 0 0 0 106064 127 0 0 25 0 1 0 104969407 846544896 206557 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 206676 206557 89 165 0 206509 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 826704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=977992/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=858704 CPUtime=1121.88
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 214564 0 0 0 112056 132 0 0 25 0 1 0 104969407 879312896 214547 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 214676 214547 89 165 0 214509 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 858704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=963400/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=873104 CPUtime=1181.87
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 218187 0 0 0 118052 135 0 0 25 0 1 0 104969407 894058496 218170 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 218276 218170 89 165 0 218109 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 873104

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=961608/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=874864 CPUtime=1189.86
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 218600 0 0 0 118851 135 0 0 25 0 1 0 104969407 895860736 218583 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 218716 218583 89 165 0 218549 0
Current children cumulated CPU time (s) 1189.86
Current children cumulated vsize (KiB) 874864

[startup+1196.7 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=960520/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=875984 CPUtime=1196.26
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 218872 0 0 0 119491 135 0 0 25 0 1 0 104969407 897007616 218855 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 218996 218855 89 165 0 218829 0
Current children cumulated CPU time (s) 1196.26
Current children cumulated vsize (KiB) 875984

[startup+1198.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=960264/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=876304 CPUtime=1197.86
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 218962 0 0 0 119651 135 0 0 25 0 1 0 104969407 897335296 218945 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 219076 218945 89 165 0 218909 0
Current children cumulated CPU time (s) 1197.86
Current children cumulated vsize (KiB) 876304

[startup+1199.1 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=960008/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=876464 CPUtime=1198.65
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 219003 0 0 0 119730 135 0 0 25 0 1 0 104969407 897499136 218986 1992294400 134512640 135191068 4294956224 18446744073709551615 134561084 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 219116 218986 89 165 0 218949 0
Current children cumulated CPU time (s) 1198.65
Current children cumulated vsize (KiB) 876464

[startup+1199.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=960008/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=876784 CPUtime=1199.45
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 219088 0 0 0 119810 135 0 0 25 0 1 0 104969407 897826816 219071 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 219196 219071 89 165 0 219029 0
Current children cumulated CPU time (s) 1199.45
Current children cumulated vsize (KiB) 876784

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=959624/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=876944 CPUtime=1199.85
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194304 219127 0 0 0 119850 135 0 0 25 0 1 0 104969407 897990656 219110 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 219236 219110 89 165 0 219069 0
Current children cumulated CPU time (s) 1199.85
Current children cumulated vsize (KiB) 876944

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32051
/proc/meminfo: memFree=959624/2055920 swapFree=4181320/4192956
[pid=32050] ppid=32048 vsize=0 CPUtime=1199.96
/proc/32050/stat : 32050 (tts-5-0) R 32048 32050 31949 0 -1 4194308 219128 0 0 0 119856 140 0 0 25 0 1 0 104969407 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/32050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.96
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1198.56
CPU system time (s): 1.49677
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 876944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.49677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219128
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3212

runsolver used 0.943856 second user time and 2.37464 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 20:09:16
IDJOB=1731335
IDBENCH=24750
IDSOLVER=505
FILE ID=node7/1731335-1240769356
PBS_JOBID= 9187212
Free space on /tmp= 66204 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731335-1240769356/watcher-1731335-1240769356 -o /tmp/evaluation-result-1731335-1240769356/solver-1731335-1240769356 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1731335-1240769356.cnf

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

MD5SUM BENCH= 3c6e2bf4052a26ce5bdb6cfc9e1f735c
RANDOM SEED=2141676426

node7.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		: 3000.256
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		: 3000.256
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:       1838704 kB
Buffers:         28864 kB
Cached:         122236 kB
SwapCached:       5504 kB
Active:          20844 kB
Inactive:       138124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838704 kB
SwapTotal:     4192956 kB
SwapFree:      4181320 kB
Dirty:             908 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            44208 kB
Committed_AS:   725936 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= 66200 MiB
End job on node7 at 2009-04-26 20:29:16