Trace number 1785674

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
SAT07 reference solver: minisat SAT 2007UNSAT 1077.96 1078.46

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK11.cnf
MD5SUM594c254e77c66d387919761f50e63b6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.8909
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses139590
Sum of the clauses size1667160
Maximum clause length12
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 4990
Number of clauses of size 50
Number of clauses of size over 5138600

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  55                                                   |
0.00/0.00	c |  Number of clauses:    139590                                               |
0.20/0.25	c |  Parsing time:         0.23         s                                       |
571.03/571.35	c ============================[ Search Statistics ]==============================
571.03/571.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
571.03/571.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
571.03/571.35	c ===============================================================================
571.03/571.35	c |         0 |      55   139590  1667160 |    46530        0    nan |  0.000 % |
571.03/571.35	c |       100 |      55   139590  1667160 |    51183      100     20 |  0.034 % |
571.03/571.37	c |       250 |      55   139590  1667160 |    56301      250     19 |  0.034 % |
571.03/571.39	c |       475 |      55   139590  1667160 |    61931      475     18 |  0.034 % |
571.13/571.43	c |       815 |      55   139590  1667160 |    68124      815     18 |  0.034 % |
571.13/571.47	c |      1323 |      55   139590  1667160 |    74937     1323     17 |  0.034 % |
571.23/571.55	c |      2082 |      55   139590  1667160 |    82430     2082     17 |  0.034 % |
571.33/571.69	c |      3223 |      55   139590  1667160 |    90673     3223     17 |  0.034 % |
571.63/571.91	c |      4931 |      55   139590  1667160 |    99741     4931     17 |  0.034 % |
572.03/572.33	c |      7493 |      55   139590  1667160 |   109715     7493     17 |  0.034 % |
572.73/573.01	c |     11337 |      55   139590  1667160 |   120686    11337     16 |  0.034 % |
573.83/574.10	c |     17104 |      55   139590  1667160 |   132755    17104     16 |  0.034 % |
576.73/577.04	c |     25754 |      55   139590  1667160 |   146031    25754     16 |  0.034 % |
583.33/583.64	c |     38728 |      55   139590  1667160 |   160634    38728     16 |  0.034 % |
597.12/597.44	c |     58190 |      55   139590  1667160 |   176697    58190     16 |  0.034 % |
625.02/625.39	c |     87384 |      55   139590  1667160 |   194367    87384     15 |  0.034 % |
700.48/700.87	c |    131174 |      55   139590  1667160 |   213804   131174     15 |  0.034 % |
867.60/868.05	c |    196859 |      55   139590  1667160 |   235184   196859     15 |  0.034 % |
1049.30/1049.86	c |    295385 |      54   109350  1304280 |   258702    13657     15 |  1.852 % |
1077.89/1078.45	c ===============================================================================
1077.89/1078.45	c restarts              : 19
1077.89/1078.45	c conflicts             : 355003         (329 /sec)
1077.89/1078.45	c decisions             : 376321         (1.86 % random) (349 /sec)
1077.89/1078.45	c propagations          : 2493093        (2313 /sec)
1077.89/1078.45	c conflict literals     : 5045953        (23.53 % deleted)
1077.89/1078.45	c Memory used           : 38.88 MB
1077.89/1078.45	c CPU time              : 1077.86 s
1077.89/1078.45	c 
1077.89/1078.45	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785674-1241925088/watcher-1785674-1241925088 -o /tmp/evaluation-result-1785674-1241925088/solver-1785674-1241925088 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785674-1241925088.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24417
/proc/meminfo: memFree=1819456/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=1856 CPUtime=0
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 386 0 0 0 0 0 0 0 18 0 1 0 220533242 1900544 372 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 464 372 50 130 0 331 0

[startup+0.02218 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24417
/proc/meminfo: memFree=1819456/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=3376 CPUtime=0.01
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 740 0 0 0 1 0 0 0 18 0 1 0 220533242 3457024 726 1992294400 134512640 135048876 4294956208 18446744073709551615 134556934 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 844 726 50 130 0 711 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3376

[startup+0.101191 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24417
/proc/meminfo: memFree=1819456/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=9720 CPUtime=0.09
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 2214 0 0 0 8 1 0 0 18 0 1 0 220533242 9953280 2200 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 2430 2200 50 130 0 2297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9720

[startup+0.301219 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24417
/proc/meminfo: memFree=1819456/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=0.29
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 27 2 0 0 19 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23796

[startup+0.701275 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24417
/proc/meminfo: memFree=1819456/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=0.69
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 67 2 0 0 23 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23796

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1798712/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=1.49
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 147 2 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23796

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1798584/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=3.09
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 307 2 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23796

[startup+6.30207 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 24418
/proc/meminfo: memFree=1798328/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=6.29
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 626 3 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529422 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23796

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 24418
/proc/meminfo: memFree=1798336/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=12.69
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 1266 3 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23796

[startup+25.5018 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 24418
/proc/meminfo: memFree=1798464/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=25.48
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 2545 3 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23796

[startup+51.1014 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 24418
/proc/meminfo: memFree=1798464/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=51.07
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 5104 3 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529433 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23796

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 24418
/proc/meminfo: memFree=1798400/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=102.25
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 10222 3 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23796

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1798400/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=162.21
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 16218 3 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23796

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1798400/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=222.19
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 22216 3 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23796

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1798336/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=23796 CPUtime=282.17
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 5242 0 0 0 28214 3 0 0 25 0 1 0 220533242 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23796

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1797888/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=24200 CPUtime=342.13
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 7029 0 0 0 34209 4 0 0 25 0 1 0 220533242 24780800 5365 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 6050 5365 62 130 0 5917 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 24200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1797888/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=24200 CPUtime=402.11
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 7029 0 0 0 40207 4 0 0 25 0 1 0 220533242 24780800 5365 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 6050 5365 62 130 0 5917 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 24200

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1797824/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=24200 CPUtime=462.08
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 7029 0 0 0 46204 4 0 0 25 0 1 0 220533242 24780800 5365 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 6050 5365 62 130 0 5917 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 24200

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1797760/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=24200 CPUtime=522.05
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 7029 0 0 0 52201 4 0 0 25 0 1 0 220533242 24780800 5365 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 6050 5365 62 130 0 5917 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24200

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1802304/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=17988 CPUtime=582.03
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 7464 0 0 0 58198 5 0 0 25 0 1 0 220533242 18419712 4297 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 4497 4297 66 130 0 4364 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 17988

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1796032/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=24996 CPUtime=642.01
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 9005 0 0 0 64195 6 0 0 25 0 1 0 220533242 25595904 5838 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 6249 5838 66 130 0 6116 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 24996

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1792576/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=28556 CPUtime=701.98
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 9865 0 0 0 70191 7 0 0 25 0 1 0 220533242 29241344 6690 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 7139 6690 66 130 0 7006 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 28556

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1790080/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=31352 CPUtime=761.95
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 10494 0 0 0 76188 7 0 0 25 0 1 0 220533242 32104448 7319 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 7838 7319 66 130 0 7705 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 31352

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1787776/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=33508 CPUtime=821.92
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 11072 0 0 0 82184 8 0 0 25 0 1 0 220533242 34312192 7897 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 8377 7897 66 130 0 8244 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 33508

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1785856/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=35468 CPUtime=881.88
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 11571 0 0 0 88180 8 0 0 25 0 1 0 220533242 36319232 8388 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 8867 8388 66 130 0 8734 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 35468

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1784384/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=37140 CPUtime=941.85
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 11939 0 0 0 94177 8 0 0 25 0 1 0 220533242 38031360 8756 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9285 8756 66 130 0 9152 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 37140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782720/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39060 CPUtime=1001.83
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12359 0 0 0 100174 9 0 0 25 0 1 0 220533242 39997440 9176 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9765 9176 66 130 0 9632 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 39060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782272/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39564 CPUtime=1061.79
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12457 0 0 0 106170 9 0 0 25 0 1 0 220533242 40513536 9274 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9891 9274 66 130 0 9758 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 39564

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

[startup+1068.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782080/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39808 CPUtime=1068.2
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12500 0 0 0 106810 10 0 0 25 0 1 0 220533242 40763392 9317 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9952 9317 66 130 0 9819 0
Current children cumulated CPU time (s) 1068.2
Current children cumulated vsize (KiB) 39808

[startup+1075.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782080/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39808 CPUtime=1074.59
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12505 0 0 0 107449 10 0 0 25 0 1 0 220533242 40763392 9322 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9952 9322 66 130 0 9819 0
Current children cumulated CPU time (s) 1074.59
Current children cumulated vsize (KiB) 39808

[startup+1076.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782080/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39808 CPUtime=1076.19
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12506 0 0 0 107609 10 0 0 25 0 1 0 220533242 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1076.19
Current children cumulated vsize (KiB) 39808

[startup+1077.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782080/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39808 CPUtime=1076.99
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12506 0 0 0 107689 10 0 0 25 0 1 0 220533242 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1076.99
Current children cumulated vsize (KiB) 39808

[startup+1077.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782080/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39808 CPUtime=1077.4
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12506 0 0 0 107730 10 0 0 25 0 1 0 220533242 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1077.4
Current children cumulated vsize (KiB) 39808

[startup+1078.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782080/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39808 CPUtime=1077.79
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12506 0 0 0 107769 10 0 0 25 0 1 0 220533242 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1077.79
Current children cumulated vsize (KiB) 39808

[startup+1078.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24418
/proc/meminfo: memFree=1782080/2055920 swapFree=4180360/4192956
[pid=24417] ppid=24415 vsize=39808 CPUtime=1077.89
/proc/24417/stat : 24417 (minisat_noasser) R 24415 24417 21228 0 -1 4194304 12506 0 0 0 107779 10 0 0 25 0 1 0 220533242 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24417/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1077.89
Current children cumulated vsize (KiB) 39808

Child status: 20
Real time (s): 1078.46
CPU time (s): 1077.96
CPU user time (s): 1077.86
CPU system time (s): 0.106983
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 39808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1077.86
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12512
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= 2269

runsolver used 0.979851 second user time and 2.94955 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-10 05:11:29
IDJOB=1785674
IDBENCH=71128
IDSOLVER=639
FILE ID=node49/1785674-1241925088
PBS_JOBID= 9264875
Free space on /tmp= 66220 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK11.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785674-1241925088/watcher-1785674-1241925088 -o /tmp/evaluation-result-1785674-1241925088/solver-1785674-1241925088 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785674-1241925088.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 594c254e77c66d387919761f50e63b6d
RANDOM SEED=1932838954

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1819936 kB
Buffers:         47880 kB
Cached:         136096 kB
SwapCached:       6356 kB
Active:         107752 kB
Inactive:        85112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819936 kB
SwapTotal:     4192956 kB
SwapFree:      4180360 kB
Dirty:            6368 kB
Writeback:           0 kB
Mapped:          13792 kB
Slab:            29004 kB
Committed_AS:   735020 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66220 MiB
End job on node49 at 2009-05-10 05:29:27