Trace number 1594688

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 1089.16 1089.58

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 benchmark88.5185
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                                               |
0.19/0.27	c |  Parsing time:         0.25         s                                       |
570.47/570.80	c ============================[ Search Statistics ]==============================
570.47/570.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
570.47/570.80	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
570.47/570.80	c ===============================================================================
570.47/570.80	c |         0 |      55   139590  1667160 |    46530        0    nan |  0.000 % |
570.57/570.81	c |       100 |      55   139590  1667160 |    51183      100     20 |  0.034 % |
570.57/570.82	c |       250 |      55   139590  1667160 |    56301      250     19 |  0.034 % |
570.57/570.84	c |       475 |      55   139590  1667160 |    61931      475     18 |  0.034 % |
570.57/570.89	c |       815 |      55   139590  1667160 |    68124      815     18 |  0.034 % |
570.67/570.93	c |      1323 |      55   139590  1667160 |    74937     1323     17 |  0.034 % |
570.76/571.02	c |      2082 |      55   139590  1667160 |    82430     2082     17 |  0.034 % |
570.86/571.17	c |      3223 |      55   139590  1667160 |    90673     3223     17 |  0.034 % |
571.06/571.39	c |      4931 |      55   139590  1667160 |    99741     4931     17 |  0.034 % |
571.56/571.84	c |      7493 |      55   139590  1667160 |   109715     7493     17 |  0.034 % |
572.26/572.56	c |     11337 |      55   139590  1667160 |   120686    11337     16 |  0.034 % |
573.46/573.72	c |     17104 |      55   139590  1667160 |   132755    17104     16 |  0.034 % |
576.46/576.76	c |     25754 |      55   139590  1667160 |   146031    25754     16 |  0.034 % |
583.17/583.49	c |     38728 |      55   139590  1667160 |   160634    38728     16 |  0.034 % |
597.36/597.66	c |     58190 |      55   139590  1667160 |   176697    58190     16 |  0.034 % |
625.95/626.24	c |     87384 |      55   139590  1667160 |   194367    87384     15 |  0.034 % |
702.91/703.22	c |    131174 |      55   139590  1667160 |   213804   131174     15 |  0.034 % |
873.36/873.71	c |    196859 |      55   139590  1667160 |   235184   196859     15 |  0.034 % |
1059.79/1060.28	c |    295385 |      54   109350  1304280 |   258702    13657     15 |  1.852 % |
1089.08/1089.57	c ===============================================================================
1089.08/1089.57	c restarts              : 19
1089.08/1089.57	c conflicts             : 355003         (326 /sec)
1089.08/1089.57	c decisions             : 376321         (1.86 % random) (346 /sec)
1089.08/1089.57	c propagations          : 2493093        (2289 /sec)
1089.08/1089.57	c conflict literals     : 5045953        (23.53 % deleted)
1089.08/1089.57	c Memory used           : 38.88 MB
1089.08/1089.57	c CPU time              : 1089.05 s
1089.08/1089.57	c 
1089.08/1089.57	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-1594688-1239279429/watcher-1594688-1239279429 -o /tmp/evaluation-result-1594688-1239279429/solver-1594688-1239279429 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1594688-1239279429.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: 0.00 0.00 0.00 3/64 26518
/proc/meminfo: memFree=1343824/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=1856 CPUtime=0
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 385 0 0 0 0 0 0 0 18 0 1 0 1200607977 1900544 371 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 464 371 50 130 0 331 0

[startup+0.0578911 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 26518
/proc/meminfo: memFree=1343824/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=5948 CPUtime=0.04
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 1350 0 0 0 4 0 0 0 18 0 1 0 1200607977 6090752 1336 1992294400 134512640 135048876 4294956208 18446744073709551615 134530927 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 1487 1336 50 130 0 1354 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5948

[startup+0.101899 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 26518
/proc/meminfo: memFree=1343824/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=9292 CPUtime=0.09
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 2114 0 0 0 9 0 0 0 18 0 1 0 1200607977 9515008 2100 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 2323 2101 50 130 0 2190 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9292

[startup+0.301938 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 26518
/proc/meminfo: memFree=1343824/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=0.29
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 27 2 0 0 19 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23796

[startup+0.702016 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 26518
/proc/meminfo: memFree=1343824/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=0.69
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 67 2 0 0 22 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23796

[startup+1.50118 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 26519
/proc/meminfo: memFree=1323144/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=1.49
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 147 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23796

[startup+3.10149 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 26519
/proc/meminfo: memFree=1322824/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=3.09
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 307 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23796

[startup+6.30113 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 26519
/proc/meminfo: memFree=1322888/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=6.29
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 627 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23796

[startup+12.7014 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 26519
/proc/meminfo: memFree=1322968/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=12.69
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 1267 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23796

[startup+25.5019 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 26519
/proc/meminfo: memFree=1323096/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=25.48
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 2546 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23796

[startup+51.102 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 26519
/proc/meminfo: memFree=1323096/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=51.06
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 5104 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23796

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 26519
/proc/meminfo: memFree=1323160/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=102.25
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 10223 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23796

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 26519
/proc/meminfo: memFree=1323160/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=162.22
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 16220 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23796

[startup+222.303 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 26519
/proc/meminfo: memFree=1323096/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=222.2
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 22218 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23796

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 26519
/proc/meminfo: memFree=1323032/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=23796 CPUtime=282.18
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 5242 0 0 0 28216 2 0 0 25 0 1 0 1200607977 24367104 5228 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 5949 5228 62 130 0 5816 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23796

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 26519
/proc/meminfo: memFree=1322456/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=24200 CPUtime=342.15
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 7029 0 0 0 34212 3 0 0 25 0 1 0 1200607977 24780800 5365 1992294400 134512640 135048876 4294956208 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 6050 5365 62 130 0 5917 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24200

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 26519
/proc/meminfo: memFree=1322456/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=24200 CPUtime=402.13
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 7029 0 0 0 40210 3 0 0 25 0 1 0 1200607977 24780800 5365 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 6050 5365 62 130 0 5917 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 24200

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 26519
/proc/meminfo: memFree=1322392/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=24200 CPUtime=462.11
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 7029 0 0 0 46208 3 0 0 25 0 1 0 1200607977 24780800 5365 1992294400 134512640 135048876 4294956208 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 6050 5365 62 130 0 5917 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 24200

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 26519
/proc/meminfo: memFree=1322392/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=24200 CPUtime=522.09
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 7029 0 0 0 52206 3 0 0 25 0 1 0 1200607977 24780800 5365 1992294400 134512640 135048876 4294956208 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 6050 5365 62 130 0 5917 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 24200

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 26519
/proc/meminfo: memFree=1326744/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=18272 CPUtime=582.07
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 7495 0 0 0 58203 4 0 0 25 0 1 0 1200607977 18710528 4328 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 4568 4328 66 130 0 4435 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 18272

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 26519
/proc/meminfo: memFree=1320536/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=24864 CPUtime=642.05
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 8991 0 0 0 64199 6 0 0 25 0 1 0 1200607977 25460736 5824 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 6216 5824 66 130 0 6083 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 24864

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 26519
/proc/meminfo: memFree=1317144/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=28424 CPUtime=702.01
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 9844 0 0 0 70195 6 0 0 25 0 1 0 1200607977 29106176 6669 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 7106 6669 66 130 0 6973 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 28424

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 26519
/proc/meminfo: memFree=1314584/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=31220 CPUtime=762
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 10462 0 0 0 76193 7 0 0 25 0 1 0 1200607977 31969280 7287 1992294400 134512640 135048876 4294956208 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 7805 7287 66 130 0 7672 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 31220

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 26519
/proc/meminfo: memFree=1312216/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=33376 CPUtime=821.97
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 11040 0 0 0 82189 8 0 0 25 0 1 0 1200607977 34177024 7865 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 8344 7865 66 130 0 8211 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 33376

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 26519
/proc/meminfo: memFree=1310232/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=35468 CPUtime=881.95
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 11553 0 0 0 88186 9 0 0 25 0 1 0 1200607977 36319232 8370 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 8867 8370 66 130 0 8734 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 35468

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 26519
/proc/meminfo: memFree=1308824/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=37008 CPUtime=941.93
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 11899 0 0 0 94184 9 0 0 25 0 1 0 1200607977 37896192 8716 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9252 8716 66 130 0 9119 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 37008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 26519
/proc/meminfo: memFree=1307160/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=38928 CPUtime=1001.9
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12312 0 0 0 100181 9 0 0 25 0 1 0 1200607977 39862272 9129 1992294400 134512640 135048876 4294956208 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9732 9129 66 130 0 9599 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 38928

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 26519
/proc/meminfo: memFree=1306584/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=39564 CPUtime=1061.89
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12457 0 0 0 106179 10 0 0 25 0 1 0 1200607977 40513536 9274 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9891 9274 66 130 0 9758 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 39564

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

[startup+1075.1 s]
/proc/loadavg: 0.99 0.96 0.65 2/65 26519
/proc/meminfo: memFree=1306584/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=39564 CPUtime=1074.68
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12457 0 0 0 107458 10 0 0 25 0 1 0 1200607977 40513536 9274 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9891 9274 66 130 0 9758 0
Current children cumulated CPU time (s) 1074.68
Current children cumulated vsize (KiB) 39564

[startup+1081.5 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 26519
/proc/meminfo: memFree=1306392/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=39808 CPUtime=1081.08
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12503 0 0 0 108098 10 0 0 25 0 1 0 1200607977 40763392 9320 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9952 9320 66 130 0 9819 0
Current children cumulated CPU time (s) 1081.08
Current children cumulated vsize (KiB) 39808

[startup+1084.7 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 26519
/proc/meminfo: memFree=1306392/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=39808 CPUtime=1084.28
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12505 0 0 0 108418 10 0 0 25 0 1 0 1200607977 40763392 9322 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9952 9322 66 130 0 9819 0
Current children cumulated CPU time (s) 1084.28
Current children cumulated vsize (KiB) 39808

[startup+1087.91 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 26519
/proc/meminfo: memFree=1306392/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=39808 CPUtime=1087.48
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12506 0 0 0 108738 10 0 0 25 0 1 0 1200607977 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1087.48
Current children cumulated vsize (KiB) 39808

[startup+1088.7 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 26519
/proc/meminfo: memFree=1306392/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=39808 CPUtime=1088.28
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12506 0 0 0 108818 10 0 0 25 0 1 0 1200607977 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1088.28
Current children cumulated vsize (KiB) 39808

[startup+1089.1 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 26519
/proc/meminfo: memFree=1306392/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=39808 CPUtime=1088.68
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12506 0 0 0 108858 10 0 0 25 0 1 0 1200607977 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1088.68
Current children cumulated vsize (KiB) 39808

[startup+1089.5 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 26519
/proc/meminfo: memFree=1306392/2055920 swapFree=4175804/4192956
[pid=26518] ppid=26516 vsize=39808 CPUtime=1089.08
/proc/26518/stat : 26518 (minisat_noasser) R 26516 26518 26453 0 -1 4194304 12506 0 0 0 108898 10 0 0 25 0 1 0 1200607977 40763392 9323 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26518/statm: 9952 9323 66 130 0 9819 0
Current children cumulated CPU time (s) 1089.08
Current children cumulated vsize (KiB) 39808

Child status: 20
Real time (s): 1089.58
CPU time (s): 1089.16
CPU user time (s): 1089.05
CPU system time (s): 0.108983
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 39808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1089.05
system time used= 0.108983
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= 2670

runsolver used 0.994848 second user time and 2.49162 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-09 14:17:10
IDJOB=1594688
IDBENCH=71128
IDSOLVER=556
FILE ID=node33/1594688-1239279429
PBS_JOBID= 9115408
Free space on /tmp= 66300 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-1594688-1239279429/watcher-1594688-1239279429 -o /tmp/evaluation-result-1594688-1239279429/solver-1594688-1239279429 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1594688-1239279429.cnf

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

MD5SUM BENCH= 594c254e77c66d387919761f50e63b6d
RANDOM SEED=1318903319

node33.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		: 3000.266
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		: 3000.266
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:       1344368 kB
Buffers:         53584 kB
Cached:         575556 kB
SwapCached:      10944 kB
Active:          38184 kB
Inactive:       603448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344368 kB
SwapTotal:     4192956 kB
SwapFree:      4175804 kB
Dirty:            6604 kB
Writeback:           0 kB
Mapped:          18132 kB
Slab:            55968 kB
Committed_AS:  3669220 kB
PageTables:       1400 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= 66300 MiB
End job on node33 at 2009-04-09 14:35:19