Trace number 312424

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 2007 (with assertions)SAT 849.417 849.703

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
MD5SUMb570344119c652fb3e5253d1ef16a171
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17982
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  1665                                                 |
0.00/0.00	c |  Number of clauses:    5177                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    1426     4814    14192 |     1604        0    nan |  0.000 % |
0.00/0.02	c |       100 |    1426     4814    14192 |     1765      100     18 |  0.000 % |
0.00/0.03	c |       250 |    1426     4814    14192 |     1941      250     20 |  0.000 % |
0.00/0.04	c |       475 |    1426     4814    14192 |     2135      475     20 |  0.000 % |
0.00/0.07	c |       815 |    1426     4814    14192 |     2349      815     23 |  0.000 % |
0.10/0.11	c |      1321 |    1426     4814    14192 |     2584     1321     24 |  0.000 % |
0.10/0.18	c |      2080 |    1426     4814    14192 |     2842     2080     26 |  0.000 % |
0.20/0.29	c |      3219 |    1426     4814    14192 |     3127     1725     23 |  0.000 % |
0.41/0.45	c |      4929 |    1426     4814    14192 |     3439     1814     23 |  0.000 % |
0.61/0.71	c |      7492 |    1426     4814    14192 |     3783     2558     25 |  0.000 % |
1.02/1.13	c |     11338 |    1426     4814    14192 |     4162     2492     23 |  0.000 % |
1.74/1.78	c |     17105 |    1426     4814    14192 |     4578     3941     29 |  0.000 % |
2.76/2.84	c |     25754 |    1426     4814    14192 |     5036     3138     27 |  0.000 % |
4.29/4.35	c |     38729 |    1426     4814    14192 |     5539     3147     22 |  0.000 % |
6.75/6.78	c |     58190 |    1426     4814    14192 |     6093     5479     26 |  0.000 % |
10.44/10.53	c |     87384 |    1426     4814    14192 |     6703     3605     22 |  0.000 % |
16.17/16.21	c |    131174 |    1426     4814    14192 |     7373     6486     24 |  0.000 % |
25.59/25.65	c |    196860 |    1426     4814    14192 |     8110     4290     26 |  0.000 % |
39.60/39.71	c |    295386 |    1426     4814    14192 |     8921     8042     25 |  0.001 % |
61.59/61.69	c |    443176 |    1426     4814    14192 |     9813     6361     25 |  0.000 % |
97.22/97.40	c |    664859 |    1426     4814    14192 |    10795     9501     28 |  0.000 % |
150.78/150.94	c |    997384 |    1426     4814    14192 |    11874     8649     25 |  0.000 % |
234.33/234.55	c |   1496173 |    1426     4814    14192 |    13062     9414     23 |  0.000 % |
371.52/371.77	c |   2244355 |    1426     4814    14192 |    14368    11021     24 |  0.000 % |
592.98/593.26	c |   3366629 |    1426     4814    14192 |    15805     7291     30 |  0.000 % |
849.36/849.69	c ===============================================================================
849.36/849.69	c Verified 4814 original clauses.
849.36/849.69	c Verified 1195 eliminated clauses.
849.36/849.69	c restarts              : 25
849.36/849.69	c conflicts             : 4560051        (5369 /sec)
849.36/849.69	c decisions             : 5633255        (1.73 % random) (6632 /sec)
849.36/849.69	c propagations          : 813451067      (957692 /sec)
849.36/849.69	c conflict literals     : 134198389      (35.94 % deleted)
849.36/849.69	c Memory used           : 9.65 MB
849.36/849.69	c CPU time              : 849.387 s
849.36/849.69	c 
849.36/849.69	s SATISFIABLE
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Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-312424-1172588491 -o ROOT/results/node25/solver-312424-1172588491 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312424-1172588491/minisat /tmp/evaluation/312424-1172588491/instance-312424-1172588491.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.14 3/70 13617
/proc/meminfo: memFree=1809528/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=2176 CPUtime=0
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 53471585 2228224 191 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 544 191 58 138 0 403 0

[startup+0.107025 s]
/proc/loadavg: 0.00 0.00 0.14 3/70 13617
/proc/meminfo: memFree=1809528/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=2304 CPUtime=0.1
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 53471585 2359296 270 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 576 270 73 138 0 435 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2304

[startup+0.515061 s]
/proc/loadavg: 0.00 0.00 0.14 3/70 13617
/proc/meminfo: memFree=1809528/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=2572 CPUtime=0.51
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 345 0 0 0 51 0 0 0 21 0 1 0 53471585 2633728 329 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552267 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 643 329 73 138 0 502 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2572

[startup+1.33513 s]
/proc/loadavg: 0.00 0.00 0.14 2/71 13620
/proc/meminfo: memFree=1808368/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=2836 CPUtime=1.33
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 411 0 0 0 133 0 0 0 25 0 1 0 53471585 2904064 395 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 709 395 73 138 0 568 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2836

[startup+2.97128 s]
/proc/loadavg: 0.00 0.00 0.14 2/71 13620
/proc/meminfo: memFree=1807920/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=3100 CPUtime=2.96
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 460 0 0 0 296 0 0 0 25 0 1 0 53471585 3174400 444 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 775 444 73 138 0 634 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3100

[startup+6.24958 s]
/proc/loadavg: 0.08 0.02 0.15 2/71 13622
/proc/meminfo: memFree=1807600/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=3364 CPUtime=6.24
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 533 0 0 0 624 0 0 0 25 0 1 0 53471585 3444736 517 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 841 517 73 138 0 700 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3364

[startup+12.7082 s]
/proc/loadavg: 0.15 0.03 0.15 2/71 13626
/proc/meminfo: memFree=1807152/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=3760 CPUtime=12.69
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 627 0 0 0 1269 0 0 0 25 0 1 0 53471585 3850240 611 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 940 611 73 138 0 799 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3760

[startup+25.5183 s]
/proc/loadavg: 0.34 0.08 0.17 2/71 13636
/proc/meminfo: memFree=1806704/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=4288 CPUtime=25.48
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 762 0 0 0 2548 0 0 0 25 0 1 0 53471585 4390912 746 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 1072 746 73 138 0 931 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4288

[startup+51.1356 s]
/proc/loadavg: 0.56 0.15 0.19 2/71 13688
/proc/meminfo: memFree=1806128/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=4692 CPUtime=51.07
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 872 0 0 0 5107 0 0 0 25 0 1 0 53471585 4804608 856 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 1173 856 73 138 0 1032 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4692

[startup+102.341 s]
/proc/loadavg: 0.81 0.28 0.23 2/65 13710
/proc/meminfo: memFree=1806368/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=5616 CPUtime=102.24
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1099 0 0 0 10224 0 0 0 25 0 1 0 53471585 5750784 1083 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 1404 1083 73 138 0 1263 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 5616

[startup+162.362 s]
/proc/loadavg: 0.93 0.41 0.27 2/65 13710
/proc/meminfo: memFree=1805792/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=6144 CPUtime=162.25
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1238 0 0 0 16224 1 0 0 25 0 1 0 53471585 6291456 1222 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 1536 1222 73 138 0 1395 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6144

[startup+222.375 s]
/proc/loadavg: 0.97 0.51 0.31 2/65 13710
/proc/meminfo: memFree=1805344/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=6548 CPUtime=222.25
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1347 0 0 0 22224 1 0 0 25 0 1 0 53471585 6705152 1331 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 1637 1331 73 138 0 1496 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 6548

[startup+282.388 s]
/proc/loadavg: 0.99 0.60 0.36 2/65 13710
/proc/meminfo: memFree=1804640/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=7352 CPUtime=282.25
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1517 0 0 0 28224 1 0 0 25 0 1 0 53471585 7528448 1501 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 1838 1501 73 138 0 1697 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 7352

[startup+342.399 s]
/proc/loadavg: 0.99 0.67 0.39 2/65 13710
/proc/meminfo: memFree=1804192/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=7620 CPUtime=342.24
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1607 0 0 0 34223 1 0 0 25 0 1 0 53471585 7802880 1591 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 1905 1591 73 138 0 1764 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 7620

[startup+402.414 s]
/proc/loadavg: 0.99 0.73 0.43 2/65 13710
/proc/meminfo: memFree=1804000/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=8016 CPUtime=402.24
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1687 0 0 0 40223 1 0 0 25 0 1 0 53471585 8208384 1671 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2004 1671 73 138 0 1863 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 8016

[startup+462.429 s]
/proc/loadavg: 0.99 0.77 0.46 2/65 13710
/proc/meminfo: memFree=1803680/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=8412 CPUtime=462.23
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1780 0 0 0 46222 1 0 0 25 0 1 0 53471585 8613888 1764 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556150 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2103 1764 73 138 0 1962 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 8412

[startup+522.443 s]
/proc/loadavg: 0.99 0.81 0.49 2/65 13710
/proc/meminfo: memFree=1803232/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=8676 CPUtime=522.23
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1873 0 0 0 52222 1 0 0 25 0 1 0 53471585 8884224 1857 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2169 1857 73 138 0 2028 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 8676

[startup+582.457 s]
/proc/loadavg: 0.99 0.84 0.52 2/65 13710
/proc/meminfo: memFree=1802976/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=8940 CPUtime=582.23
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1930 0 0 0 58222 1 0 0 25 0 1 0 53471585 9154560 1914 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2235 1914 73 138 0 2094 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 8940

[startup+642.475 s]
/proc/loadavg: 0.99 0.87 0.55 2/65 13710
/proc/meminfo: memFree=1802912/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9072 CPUtime=642.24
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 1963 0 0 0 64222 2 0 0 25 0 1 0 53471585 9289728 1947 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521169 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2268 1947 73 138 0 2127 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 9072

[startup+702.486 s]
/proc/loadavg: 0.99 0.89 0.57 2/65 13710
/proc/meminfo: memFree=1802528/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9472 CPUtime=702.24
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2049 0 0 0 70222 2 0 0 25 0 1 0 53471585 9699328 2033 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552663 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2368 2033 73 138 0 2227 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 9472

[startup+762.501 s]
/proc/loadavg: 0.99 0.91 0.60 2/65 13710
/proc/meminfo: memFree=1802272/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9736 CPUtime=762.23
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2117 0 0 0 76221 2 0 0 25 0 1 0 53471585 9969664 2101 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556309 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2434 2101 73 138 0 2293 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 9736

[startup+822.516 s]
/proc/loadavg: 0.99 0.92 0.62 2/65 13710
/proc/meminfo: memFree=1802016/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9876 CPUtime=822.23
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2174 0 0 0 82221 2 0 0 25 0 1 0 53471585 10113024 2158 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550893 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2469 2158 73 138 0 2328 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 9876

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

[startup+825.894 s]
/proc/loadavg: 0.99 0.92 0.62 2/65 13710
/proc/meminfo: memFree=1802016/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9876 CPUtime=825.61
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2174 0 0 0 82559 2 0 0 25 0 1 0 53471585 10113024 2158 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2469 2158 73 138 0 2328 0
Current children cumulated CPU time (s) 825.61
Current children cumulated vsize (KiB) 9876

[startup+839.004 s]
/proc/loadavg: 0.99 0.92 0.63 2/65 13710
/proc/meminfo: memFree=1802016/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9876 CPUtime=838.71
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2174 0 0 0 83869 2 0 0 25 0 1 0 53471585 10113024 2158 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134563283 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2469 2158 73 138 0 2328 0
Current children cumulated CPU time (s) 838.71
Current children cumulated vsize (KiB) 9876

[startup+845.555 s]
/proc/loadavg: 0.99 0.93 0.63 2/65 13710
/proc/meminfo: memFree=1802016/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9876 CPUtime=845.26
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2174 0 0 0 84524 2 0 0 25 0 1 0 53471585 10113024 2158 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2469 2158 73 138 0 2328 0
Current children cumulated CPU time (s) 845.26
Current children cumulated vsize (KiB) 9876

[startup+847.195 s]
/proc/loadavg: 0.99 0.93 0.63 2/65 13710
/proc/meminfo: memFree=1802016/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9876 CPUtime=846.91
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2174 0 0 0 84689 2 0 0 25 0 1 0 53471585 10113024 2158 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550593 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2469 2158 73 138 0 2328 0
Current children cumulated CPU time (s) 846.91
Current children cumulated vsize (KiB) 9876

[startup+848.834 s]
/proc/loadavg: 0.99 0.93 0.63 2/65 13710
/proc/meminfo: memFree=1802016/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9876 CPUtime=848.54
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2174 0 0 0 84852 2 0 0 25 0 1 0 53471585 10113024 2158 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2469 2158 73 138 0 2328 0
Current children cumulated CPU time (s) 848.54
Current children cumulated vsize (KiB) 9876

[startup+849.242 s]
/proc/loadavg: 0.99 0.93 0.63 2/65 13710
/proc/meminfo: memFree=1802016/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9876 CPUtime=848.95
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2174 0 0 0 84893 2 0 0 25 0 1 0 53471585 10113024 2158 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2469 2158 73 138 0 2328 0
Current children cumulated CPU time (s) 848.95
Current children cumulated vsize (KiB) 9876

[startup+849.654 s]
/proc/loadavg: 0.99 0.93 0.63 2/65 13710
/proc/meminfo: memFree=1802016/2055920 swapFree=4183552/4192956
[pid=13617] ppid=13615 vsize=9876 CPUtime=849.36
/proc/13617/stat : 13617 (minisat) R 13615 13617 13362 0 -1 4194304 2174 0 0 0 84934 2 0 0 25 0 1 0 53471585 10113024 2158 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134521192 0 0 4096 3 0 0 0 17 1 0 0
/proc/13617/statm: 2469 2158 73 138 0 2328 0
Current children cumulated CPU time (s) 849.36
Current children cumulated vsize (KiB) 9876

Child status: 0
Real time (s): 849.703
CPU time (s): 849.417
CPU user time (s): 849.391
CPU system time (s): 0.025996
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 9876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 849.391
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2180
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= 8
involuntary context switches= 1161

runsolver used 0.666898 second user time and 1.65575 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Feb 27 15:01:31 UTC 2007

IDJOB= 312424
IDBENCH= 20341
IDSOLVER= 109
FILE ID= node25/312424-1172588491

PBS_JOBID= 3971942

Free space on /tmp= 66559 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1363528912-04-SAT.cnf
COMMAND LINE= /tmp/evaluation/312424-1172588491/minisat /tmp/evaluation/312424-1172588491/instance-312424-1172588491.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-312424-1172588491 -o ROOT/results/node25/solver-312424-1172588491 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312424-1172588491/minisat /tmp/evaluation/312424-1172588491/instance-312424-1172588491.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  b570344119c652fb3e5253d1ef16a171

RANDOM SEED= 238565009

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1810064 kB
Buffers:         34604 kB
Cached:         161980 kB
SwapCached:       3676 kB
Active:         111744 kB
Inactive:        95652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810064 kB
SwapTotal:     4192956 kB
SwapFree:      4183552 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          16708 kB
Slab:            24112 kB
Committed_AS:   149332 kB
PageTables:       1716 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= 66559 MiB

End job on node25 on Tue Feb 27 15:15:44 UTC 2007