Trace number 422135

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, and are wall clock time (not CPU 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
minisat SAT 2007UNSAT 2674.65 2675.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1201.77
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data (download as text)

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:  1040                                                 |
0.00/0.00	c |  Number of clauses:    13020                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |     912     7420    31673 |     2473        0    nan |  0.000 % |
0.00/0.06	c |       102 |     912     7420    31673 |     2720      102     21 |  5.385 % |
0.00/0.07	c |       253 |     912     7420    31673 |     2992      253     21 |  5.385 % |
0.00/0.08	c |       478 |     912     7420    31673 |     3292      478     22 |  5.385 % |
0.00/0.10	c |       817 |     912     7420    31673 |     3621      817     23 |  5.385 % |
0.09/0.13	c |      1324 |     912     7420    31673 |     3983     1324     27 |  5.385 % |
0.09/0.17	c |      2083 |     912     7420    31673 |     4381     2083     26 |  5.386 % |
0.19/0.25	c |      3225 |     912     7420    31673 |     4819     3225     25 |  5.386 % |
0.39/0.40	c |      4934 |     912     7420    31673 |     5301     4934     26 |  5.385 % |
0.59/0.67	c |      7496 |     912     7420    31673 |     5831     4767     27 |  5.386 % |
0.99/1.06	c |     11340 |     912     7420    31673 |     6415     5610     26 |  5.386 % |
1.69/1.79	c |     17106 |     912     7420    31673 |     7056     4748     28 |  5.385 % |
2.79/2.86	c |     25756 |     912     7420    31673 |     7762     6176     26 |  5.385 % |
4.50/4.58	c |     38730 |     912     7420    31673 |     8538     7238     31 |  5.386 % |
7.49/7.59	c |     58191 |     912     7420    31673 |     9392     4948     24 |  5.386 % |
11.79/11.85	c |     87383 |     912     7420    31673 |    10331     5412     25 |  5.386 % |
18.79/18.81	c |    131173 |     912     7420    31673 |    11364     7155     24 |  5.385 % |
28.69/28.79	c |    196858 |     912     7420    31673 |    12501     9362     26 |  5.385 % |
45.08/45.20	c |    295384 |     912     7420    31673 |    13751     6362     37 |  5.386 % |
71.07/71.17	c |    443174 |     912     7420    31673 |    15126     7875     23 |  5.386 % |
113.17/113.22	c |    664858 |     912     7420    31673 |    16639    15250     26 |  5.386 % |
180.25/180.33	c |    997384 |     912     7420    31673 |    18303    11448     28 |  5.386 % |
290.00/290.28	c |   1496173 |     912     7420    31673 |    20133    11383     30 |  5.385 % |
466.05/466.37	c |   2244356 |     912     7420    31673 |    22146    18169     28 |  5.388 % |
751.39/751.77	c |   3366633 |     911     7387    31581 |    24361    14918     26 |  5.481 % |
1223.18/1223.67	c |   5050044 |     911     7387    31581 |    26797    18190     28 |  5.481 % |
1987.10/1987.76	c |   7575160 |     910     7354    31492 |    29477    21217     26 |  5.577 % |
2674.54/2675.40	c ===============================================================================
2674.54/2675.40	c restarts              : 27
2674.54/2675.40	c conflicts             : 9672981        (3617 /sec)
2674.54/2675.40	c decisions             : 10763801       (1.83 % random) (4025 /sec)
2674.54/2675.40	c propagations          : 572951019      (214223 /sec)
2674.54/2675.40	c conflict literals     : 290544934      (40.76 % deleted)
2674.54/2675.40	c Memory used           : 12.80 MB
2674.54/2675.40	c CPU time              : 2674.56 s
2674.54/2675.40	c 
2674.54/2675.40	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-422135-1177520281 -o ROOT/results/node65/solver-422135-1177520281 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422135-1177520281/minisat_noassertions /tmp/evaluation/422135-1177520281/instance-422135-1177520281.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): 7500 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 0.99 3/64 16481
/proc/meminfo: memFree=1865472/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=1992 CPUtime=0
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 228017768 2039808 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 498 193 50 130 0 365 0

[startup+0.103671 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 16481
/proc/meminfo: memFree=1865472/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=2764 CPUtime=0.09
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 435 0 0 0 9 0 0 0 18 0 1 0 228017768 2830336 421 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 691 421 66 130 0 558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2764

[startup+0.201679 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 16481
/proc/meminfo: memFree=1865472/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=2764 CPUtime=0.19
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 435 0 0 0 19 0 0 0 18 0 1 0 228017768 2830336 421 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 691 421 66 130 0 558 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2764

[startup+0.301687 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 16481
/proc/meminfo: memFree=1865472/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=2764 CPUtime=0.29
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 435 0 0 0 29 0 0 0 19 0 1 0 228017768 2830336 421 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 691 421 66 130 0 558 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2764

[startup+0.701721 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 16481
/proc/meminfo: memFree=1865472/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=3028 CPUtime=0.69
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 494 0 0 0 69 0 0 0 22 0 1 0 228017768 3100672 480 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 757 480 66 130 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3028

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 16482
/proc/meminfo: memFree=1863736/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=3292 CPUtime=1.49
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 556 0 0 0 149 0 0 0 25 0 1 0 228017768 3371008 542 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 823 542 66 130 0 690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3292

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 16482
/proc/meminfo: memFree=1863352/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=3556 CPUtime=3.09
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 626 0 0 0 309 0 0 0 25 0 1 0 228017768 3641344 612 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 889 612 66 130 0 756 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3556

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 16482
/proc/meminfo: memFree=1862712/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=3952 CPUtime=6.29
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 709 0 0 0 628 1 0 0 25 0 1 0 228017768 4046848 695 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 988 695 66 130 0 855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3952

[startup+12.7017 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 16482
/proc/meminfo: memFree=1862264/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=4348 CPUtime=12.69
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 810 0 0 0 1268 1 0 0 25 0 1 0 228017768 4452352 796 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 1087 796 66 130 0 954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4348

[startup+25.5018 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 16482
/proc/meminfo: memFree=1861880/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=4748 CPUtime=25.49
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 914 0 0 0 2548 1 0 0 25 0 1 0 228017768 4861952 900 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 1187 900 66 130 0 1054 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4748

[startup+51.1019 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 16482
/proc/meminfo: memFree=1860600/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=5940 CPUtime=51.08
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 1230 0 0 0 5107 1 0 0 25 0 1 0 228017768 6082560 1216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 1485 1216 66 130 0 1352 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5940

[startup+102.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 16482
/proc/meminfo: memFree=1859960/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=6608 CPUtime=102.27
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 1380 0 0 0 10225 2 0 0 25 0 1 0 228017768 6766592 1366 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 1652 1366 66 130 0 1519 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6608

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 16482
/proc/meminfo: memFree=1859512/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=7008 CPUtime=162.25
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 1492 0 0 0 16223 2 0 0 25 0 1 0 228017768 7176192 1478 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 1752 1478 66 130 0 1619 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7008

[startup+222.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/71 16652
/proc/meminfo: memFree=1857400/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=7672 CPUtime=222.13
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 1643 0 0 0 22211 2 0 0 25 0 1 0 228017768 7856128 1629 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/16481/statm: 1918 1629 66 130 0 1785 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 7672

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16680
/proc/meminfo: memFree=1858168/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=8076 CPUtime=282.1
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 1741 0 0 0 28207 3 0 0 25 0 1 0 228017768 8269824 1727 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 2019 1727 66 130 0 1886 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 8076

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1857784/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=8488 CPUtime=342.08
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 1835 0 0 0 34205 3 0 0 25 0 1 0 228017768 8691712 1821 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 2122 1821 66 130 0 1989 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 8488

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1857080/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=9152 CPUtime=402.07
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2002 0 0 0 40204 3 0 0 25 0 1 0 228017768 9371648 1988 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 2288 1988 66 130 0 2155 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 9152

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1856952/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=9284 CPUtime=462.05
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2040 0 0 0 46202 3 0 0 25 0 1 0 228017768 9506816 2026 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552542 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 2321 2026 66 130 0 2188 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 9284

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1856632/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=9680 CPUtime=522.05
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2121 0 0 0 52201 4 0 0 25 0 1 0 228017768 9912320 2107 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 2420 2107 66 130 0 2287 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 9680

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1856504/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=9680 CPUtime=582.03
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2145 0 0 0 58199 4 0 0 25 0 1 0 228017768 9912320 2131 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 2420 2131 66 130 0 2287 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 9680

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1856504/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=9828 CPUtime=642.02
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2159 0 0 0 64198 4 0 0 25 0 1 0 228017768 10063872 2145 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 2457 2145 66 130 0 2324 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 9828


################
# More data... #
################

/proc/meminfo: memFree=1853880/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12492 CPUtime=2021.69
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2780 0 0 0 202162 7 0 0 25 0 1 0 228017768 12791808 2766 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3123 2766 66 130 0 2990 0
Current children cumulated CPU time (s) 2021.69
Current children cumulated vsize (KiB) 12492

[startup+2082.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1853816/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12492 CPUtime=2081.68
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2797 0 0 0 208161 7 0 0 25 0 1 0 228017768 12791808 2783 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3123 2783 66 130 0 2990 0
Current children cumulated CPU time (s) 2081.68
Current children cumulated vsize (KiB) 12492

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1853688/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12656 CPUtime=2141.66
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2828 0 0 0 214159 7 0 0 25 0 1 0 228017768 12959744 2814 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3164 2814 66 130 0 3031 0
Current children cumulated CPU time (s) 2141.66
Current children cumulated vsize (KiB) 12656

[startup+2202.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1853560/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12656 CPUtime=2201.65
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2839 0 0 0 220158 7 0 0 25 0 1 0 228017768 12959744 2825 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3164 2825 66 130 0 3031 0
Current children cumulated CPU time (s) 2201.65
Current children cumulated vsize (KiB) 12656

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1853560/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12656 CPUtime=2261.63
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2847 0 0 0 226156 7 0 0 25 0 1 0 228017768 12959744 2833 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3164 2833 66 130 0 3031 0
Current children cumulated CPU time (s) 2261.63
Current children cumulated vsize (KiB) 12656

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1853496/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12804 CPUtime=2321.62
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2859 0 0 0 232154 8 0 0 25 0 1 0 228017768 13111296 2845 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3201 2845 66 130 0 3068 0
Current children cumulated CPU time (s) 2321.62
Current children cumulated vsize (KiB) 12804

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1853304/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12940 CPUtime=2381.61
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2882 0 0 0 238153 8 0 0 25 0 1 0 228017768 13250560 2868 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3235 2868 66 130 0 3102 0
Current children cumulated CPU time (s) 2381.61
Current children cumulated vsize (KiB) 12940

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1853240/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12940 CPUtime=2441.59
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2890 0 0 0 244151 8 0 0 25 0 1 0 228017768 13250560 2876 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3235 2876 66 130 0 3102 0
Current children cumulated CPU time (s) 2441.59
Current children cumulated vsize (KiB) 12940

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16680
/proc/meminfo: memFree=1853176/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=12940 CPUtime=2501.58
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2908 0 0 0 250150 8 0 0 25 0 1 0 228017768 13250560 2894 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3235 2894 66 130 0 3102 0
Current children cumulated CPU time (s) 2501.58
Current children cumulated vsize (KiB) 12940

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2561.56
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2920 0 0 0 256148 8 0 0 25 0 1 0 228017768 13414400 2906 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2906 66 130 0 3142 0
Current children cumulated CPU time (s) 2561.56
Current children cumulated vsize (KiB) 13100

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2621.55
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2921 0 0 0 262147 8 0 0 25 0 1 0 228017768 13414400 2907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2907 66 130 0 3142 0
Current children cumulated CPU time (s) 2621.55
Current children cumulated vsize (KiB) 13100

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

[startup+2636.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2636.05
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2921 0 0 0 263597 8 0 0 25 0 1 0 228017768 13414400 2907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2907 66 130 0 3142 0
Current children cumulated CPU time (s) 2636.05
Current children cumulated vsize (KiB) 13100

[startup+2662.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2661.64
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2921 0 0 0 266156 8 0 0 25 0 1 0 228017768 13414400 2907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2907 66 130 0 3142 0
Current children cumulated CPU time (s) 2661.64
Current children cumulated vsize (KiB) 13100

[startup+2668.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2668.04
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2921 0 0 0 266796 8 0 0 25 0 1 0 228017768 13414400 2907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2907 66 130 0 3142 0
Current children cumulated CPU time (s) 2668.04
Current children cumulated vsize (KiB) 13100

[startup+2672.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2671.24
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2921 0 0 0 267116 8 0 0 25 0 1 0 228017768 13414400 2907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2907 66 130 0 3142 0
Current children cumulated CPU time (s) 2671.24
Current children cumulated vsize (KiB) 13100

[startup+2673.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2672.84
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2921 0 0 0 267276 8 0 0 25 0 1 0 228017768 13414400 2907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2907 66 130 0 3142 0
Current children cumulated CPU time (s) 2672.84
Current children cumulated vsize (KiB) 13100

[startup+2674.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2673.64
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2921 0 0 0 267356 8 0 0 25 0 1 0 228017768 13414400 2907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2907 66 130 0 3142 0
Current children cumulated CPU time (s) 2673.64
Current children cumulated vsize (KiB) 13100

[startup+2675.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=13100 CPUtime=2674.44
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194304 2921 0 0 0 267436 8 0 0 25 0 1 0 228017768 13414400 2907 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 3275 2907 66 130 0 3142 0
Current children cumulated CPU time (s) 2674.44
Current children cumulated vsize (KiB) 13100

[startup+2675.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16682
/proc/meminfo: memFree=1852920/2055920 swapFree=4184008/4192956
[pid=16481] ppid=16479 vsize=0 CPUtime=2674.64
/proc/16481/stat : 16481 (minisat_noasser) R 16479 16481 16086 0 -1 4194308 2927 0 0 0 267456 8 0 0 25 0 1 0 228017768 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/16481/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2674.64
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2675.41
CPU time (s): 2674.65
CPU user time (s): 2674.56
CPU system time (s): 0.088986
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 13100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2674.56
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2927
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= 7
involuntary context switches= 1753

runsolver used 2.06669 second user time and 5.2882 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Apr 25 16:58:02 UTC 2007

IDJOB= 422135
IDBENCH= 24651
IDSOLVER= 189
FILE ID= node65/422135-1177520281

PBS_JOBID= 4685972

Free space on /tmp= 66400 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422135-1177520281/minisat_noassertions /tmp/evaluation/422135-1177520281/instance-422135-1177520281.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-422135-1177520281 -o ROOT/results/node65/solver-422135-1177520281 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422135-1177520281/minisat_noassertions /tmp/evaluation/422135-1177520281/instance-422135-1177520281.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  26eb408aec254c812108c852e426e72f

RANDOM SEED= 776481182

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.245
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		: 3000.245
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:       1866008 kB
Buffers:         17096 kB
Cached:          96396 kB
SwapCached:       2652 kB
Active:          23348 kB
Inactive:        99668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866008 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          15584 kB
Slab:            52948 kB
Committed_AS:  2491196 kB
PageTables:       1456 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= 66400 MiB

End job on node65 on Wed Apr 25 17:42:37 UTC 2007