Trace number 424786

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 2007SAT 2977.62 2978.81

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1674723394-12.SAT.shuffled.cnf
MD5SUM28015bf8fda823895ae898f0a4530c12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |      90     1916     9579 |      638        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1916     9579 |      702      100     22 |  0.012 % |
0.00/0.01	c |       251 |      90     1916     9579 |      772      251     21 |  0.012 % |
0.00/0.02	c |       478 |      90     1916     9579 |      850      478     21 |  0.012 % |
0.00/0.03	c |       815 |      90     1916     9579 |      935      815     20 |  0.012 % |
0.00/0.04	c |      1324 |      90     1916     9579 |     1028      847     19 |  0.012 % |
0.00/0.06	c |      2083 |      90     1916     9579 |     1131      553     19 |  0.012 % |
0.00/0.10	c |      3225 |      90     1916     9579 |     1244     1121     19 |  0.012 % |
0.09/0.15	c |      4933 |      90     1916     9579 |     1369      938     18 |  0.012 % |
0.19/0.23	c |      7495 |      90     1916     9579 |     1505      727     17 |  0.012 % |
0.29/0.35	c |     11339 |      90     1916     9579 |     1656     1518     19 |  0.012 % |
0.49/0.55	c |     17106 |      90     1916     9579 |     1822     1413     19 |  0.012 % |
0.79/0.84	c |     25756 |      90     1916     9579 |     2004     1773     19 |  0.012 % |
1.29/1.30	c |     38730 |      90     1916     9579 |     2204     1566     18 |  0.012 % |
1.99/2.03	c |     58191 |      90     1916     9579 |     2425     2095     18 |  0.012 % |
3.09/3.18	c |     87384 |      90     1916     9579 |     2667     1899     17 |  0.012 % |
4.89/4.91	c |    131174 |      90     1916     9579 |     2934     2617     19 |  0.012 % |
7.49/7.58	c |    196860 |      90     1916     9579 |     3228     1728     18 |  0.012 % |
11.69/11.76	c |    295386 |      90     1916     9579 |     3550     2631     19 |  0.012 % |
18.19/18.23	c |    443175 |      90     1916     9579 |     3906     2158     18 |  0.012 % |
28.49/28.50	c |    664860 |      90     1916     9579 |     4296     3810     19 |  0.012 % |
44.38/44.48	c |    997385 |      90     1916     9579 |     4726     3777     16 |  0.012 % |
69.27/69.33	c |   1496173 |      90     1916     9579 |     5198     3940     17 |  0.012 % |
108.25/108.36	c |   2244355 |      90     1916     9579 |     5718     2963     18 |  0.012 % |
169.19/169.39	c |   3366629 |      90     1916     9579 |     6290     2907     16 |  0.012 % |
265.00/265.28	c |   5050041 |      90     1916     9579 |     6919     4152     18 |  0.012 % |
417.65/417.91	c |   7575159 |      90     1916     9579 |     7611     6208     16 |  0.012 % |
657.36/657.76	c |  11362834 |      90     1916     9579 |     8372     4606     17 |  0.012 % |
1034.02/1034.54	c |  17044348 |      90     1916     9579 |     9210     8129     17 |  0.012 % |
1631.40/1632.15	c |  25566617 |      90     1916     9579 |    10131     5548     17 |  0.013 % |
2571.65/2572.79	c |  38350020 |      90     1916     9579 |    11144     7770     17 |  0.037 % |
2977.51/2978.80	c ===============================================================================
2977.51/2978.80	c restarts              : 31
2977.51/2978.80	c conflicts             : 43585848       (14639 /sec)
2977.51/2978.80	c decisions             : 48393009       (1.78 % random) (16253 /sec)
2977.51/2978.80	c propagations          : 671725477      (225607 /sec)
2977.51/2978.80	c conflict literals     : 792755051      (22.17 % deleted)
2977.51/2978.80	c Memory used           : 5.64 MB
2977.51/2978.80	c CPU time              : 2977.42 s
2977.51/2978.80	c 
2977.51/2978.80	s SATISFIABLE
2977.51/2978.80	v 1 2 3 4 -5 6 7 8 -9 10 -11 -12 13 -14 -15 -16 17 18 -19 20 -21 22 23 24 25 -26 -27 28 -29 -30 31 32 -33 -34 -35 -36 -37 -38 -39 -40 -41 42 -43 -44 45 -46 47 -48 49 50 -51 -52 -53 -54 -55 -56 -57 -58 -59 60 61 -62 63 64 -65 66 67 -68 69 70 -71 72 -73 -74 -75 -76 -77 78 -79 80 -81 -82 83 -84 85 86 -87 -88 89 -90 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node37/watcher-424786-1177624711 -o ROOT/results/node37/solver-424786-1177624711 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424786-1177624711/minisat_noassertions /tmp/evaluation/424786-1177624711/instance-424786-1177624711.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: 0.91 0.95 0.98 3/78 4765
/proc/meminfo: memFree=1610992/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=1852 CPUtime=0
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 210383536 1896448 126 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529229 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 463 126 62 130 0 330 0

[startup+0.0074499 s]
/proc/loadavg: 0.91 0.95 0.98 3/78 4765
/proc/meminfo: memFree=1610992/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=1852 CPUtime=0
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 210383536 1896448 126 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682178 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 463 126 62 130 0 330 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1852

[startup+0.101467 s]
/proc/loadavg: 0.91 0.95 0.98 3/78 4765
/proc/meminfo: memFree=1610992/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=1984 CPUtime=0.09
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 165 0 0 0 9 0 0 0 18 0 1 0 210383536 2031616 151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 496 151 66 130 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301504 s]
/proc/loadavg: 0.91 0.95 0.98 3/78 4765
/proc/meminfo: memFree=1610992/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=1984 CPUtime=0.29
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 183 0 0 0 29 0 0 0 19 0 1 0 210383536 2031616 169 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 496 169 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701581 s]
/proc/loadavg: 0.91 0.95 0.98 3/78 4765
/proc/meminfo: memFree=1610992/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=2116 CPUtime=0.69
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 206 0 0 0 69 0 0 0 23 0 1 0 210383536 2166784 192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552912 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 529 192 66 130 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50173 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 4766
/proc/meminfo: memFree=1610472/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=2248 CPUtime=1.49
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 230 0 0 0 149 0 0 0 25 0 1 0 210383536 2301952 216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 562 216 66 130 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10103 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 4766
/proc/meminfo: memFree=1610216/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=2248 CPUtime=3.09
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 255 0 0 0 309 0 0 0 25 0 1 0 210383536 2301952 241 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 562 241 66 130 0 429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30164 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 4766
/proc/meminfo: memFree=1609960/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=2380 CPUtime=6.29
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 289 0 0 0 629 0 0 0 25 0 1 0 210383536 2437120 275 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 595 275 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.98 2/79 4766
/proc/meminfo: memFree=1609768/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=2644 CPUtime=12.69
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 329 0 0 0 1269 0 0 0 25 0 1 0 210383536 2707456 315 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 661 315 66 130 0 528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2644

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 4766
/proc/meminfo: memFree=1609512/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=2776 CPUtime=25.48
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 390 0 0 0 2548 0 0 0 25 0 1 0 210383536 2842624 376 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 694 376 66 130 0 561 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2776

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 4766
/proc/meminfo: memFree=1609128/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=3180 CPUtime=51.07
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 470 0 0 0 5107 0 0 0 25 0 1 0 210383536 3256320 456 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 795 456 66 130 0 662 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3180

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 4766
/proc/meminfo: memFree=1608936/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=3316 CPUtime=102.25
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 511 0 0 0 10225 0 0 0 25 0 1 0 210383536 3395584 497 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 829 497 66 130 0 696 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3316

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 4840
/proc/meminfo: memFree=1607352/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=3588 CPUtime=162.2
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 591 0 0 0 16219 1 0 0 25 0 1 0 210383536 3674112 577 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 897 577 66 130 0 764 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 3588

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4964
/proc/meminfo: memFree=1608040/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=3868 CPUtime=222.12
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 657 0 0 0 22210 2 0 0 25 0 1 0 210383536 3960832 643 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546878 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 967 643 66 130 0 834 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 3868

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4964
/proc/meminfo: memFree=1608104/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=4008 CPUtime=282.1
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 672 0 0 0 28208 2 0 0 25 0 1 0 210383536 4104192 658 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1002 658 66 130 0 869 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 4008

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4964
/proc/meminfo: memFree=1607976/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=4156 CPUtime=342.07
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 704 0 0 0 34205 2 0 0 25 0 1 0 210383536 4255744 690 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1039 690 66 130 0 906 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 4156

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4964
/proc/meminfo: memFree=1607912/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=4156 CPUtime=402.05
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 718 0 0 0 40202 3 0 0 25 0 1 0 210383536 4255744 704 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1039 704 66 130 0 906 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 4156

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4964
/proc/meminfo: memFree=1607912/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=4156 CPUtime=462.03
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 736 0 0 0 46200 3 0 0 25 0 1 0 210383536 4255744 722 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1039 722 66 130 0 906 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 4156

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4964
/proc/meminfo: memFree=1607976/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=4304 CPUtime=522
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 745 0 0 0 52197 3 0 0 25 0 1 0 210383536 4407296 731 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1076 731 66 130 0 943 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 4304

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4964
/proc/meminfo: memFree=1607848/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=4304 CPUtime=581.99
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 766 0 0 0 58195 4 0 0 25 0 1 0 210383536 4407296 752 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1076 752 66 130 0 943 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 4304

[startup+642.303 s]
/proc/loadavg: 1.05 0.99 0.98 2/79 4964
/proc/meminfo: memFree=1607912/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=4304 CPUtime=641.97
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 770 0 0 0 64193 4 0 0 25 0 1 0 210383536 4407296 756 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1076 756 66 130 0 943 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 4304


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

/proc/meminfo: memFree=1606696/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5452 CPUtime=2321.35
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1042 0 0 0 232120 15 0 0 25 0 1 0 210383536 5582848 1028 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1363 1028 66 130 0 1230 0
Current children cumulated CPU time (s) 2321.35
Current children cumulated vsize (KiB) 5452

[startup+2382.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4964
/proc/meminfo: memFree=1606760/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5452 CPUtime=2381.32
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1042 0 0 0 238117 15 0 0 25 0 1 0 210383536 5582848 1028 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1363 1028 66 130 0 1230 0
Current children cumulated CPU time (s) 2381.32
Current children cumulated vsize (KiB) 5452

[startup+2442.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4964
/proc/meminfo: memFree=1606696/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5452 CPUtime=2441.3
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1043 0 0 0 244115 15 0 0 25 0 1 0 210383536 5582848 1029 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1363 1029 66 130 0 1230 0
Current children cumulated CPU time (s) 2441.3
Current children cumulated vsize (KiB) 5452

[startup+2502.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4964
/proc/meminfo: memFree=1606760/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5452 CPUtime=2501.28
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1044 0 0 0 250112 16 0 0 25 0 1 0 210383536 5582848 1030 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1363 1030 66 130 0 1230 0
Current children cumulated CPU time (s) 2501.28
Current children cumulated vsize (KiB) 5452

[startup+2562.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606696/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5452 CPUtime=2561.26
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1045 0 0 0 256110 16 0 0 25 0 1 0 210383536 5582848 1031 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1363 1031 66 130 0 1230 0
Current children cumulated CPU time (s) 2561.26
Current children cumulated vsize (KiB) 5452

[startup+2622.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606696/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5452 CPUtime=2621.24
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1059 0 0 0 262107 17 0 0 25 0 1 0 210383536 5582848 1045 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1363 1045 66 130 0 1230 0
Current children cumulated CPU time (s) 2621.24
Current children cumulated vsize (KiB) 5452

[startup+2682.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606696/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5612 CPUtime=2681.21
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1066 0 0 0 268104 17 0 0 25 0 1 0 210383536 5746688 1052 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548933 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1403 1052 66 130 0 1270 0
Current children cumulated CPU time (s) 2681.21
Current children cumulated vsize (KiB) 5612

[startup+2742.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606568/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5612 CPUtime=2741.2
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1084 0 0 0 274102 18 0 0 25 0 1 0 210383536 5746688 1070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1403 1070 66 130 0 1270 0
Current children cumulated CPU time (s) 2741.2
Current children cumulated vsize (KiB) 5612

[startup+2802.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606632/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5612 CPUtime=2801.17
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1084 0 0 0 280099 18 0 0 25 0 1 0 210383536 5746688 1070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545953 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1403 1070 66 130 0 1270 0
Current children cumulated CPU time (s) 2801.17
Current children cumulated vsize (KiB) 5612

[startup+2862.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606632/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5612 CPUtime=2861.15
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1096 0 0 0 286096 19 0 0 25 0 1 0 210383536 5746688 1082 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1403 1082 66 130 0 1270 0
Current children cumulated CPU time (s) 2861.15
Current children cumulated vsize (KiB) 5612

[startup+2922.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606568/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5612 CPUtime=2921.13
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1096 0 0 0 292094 19 0 0 25 0 1 0 210383536 5746688 1082 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1403 1082 66 130 0 1270 0
Current children cumulated CPU time (s) 2921.13
Current children cumulated vsize (KiB) 5612

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

[startup+2943.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606568/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5612 CPUtime=2942.72
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1096 0 0 0 294253 19 0 0 25 0 1 0 210383536 5746688 1082 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1403 1082 66 130 0 1270 0
Current children cumulated CPU time (s) 2942.72
Current children cumulated vsize (KiB) 5612

[startup+2956.7 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606504/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5768 CPUtime=2955.52
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1103 0 0 0 295533 19 0 0 25 0 1 0 210383536 5906432 1089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1442 1089 66 130 0 1309 0
Current children cumulated CPU time (s) 2955.52
Current children cumulated vsize (KiB) 5768

[startup+2969.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606504/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5768 CPUtime=2968.31
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1109 0 0 0 296812 19 0 0 25 0 1 0 210383536 5906432 1095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1442 1095 66 130 0 1309 0
Current children cumulated CPU time (s) 2968.31
Current children cumulated vsize (KiB) 5768

[startup+2972.7 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606504/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5768 CPUtime=2971.51
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1109 0 0 0 297132 19 0 0 25 0 1 0 210383536 5906432 1095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1442 1095 66 130 0 1309 0
Current children cumulated CPU time (s) 2971.51
Current children cumulated vsize (KiB) 5768

[startup+2975.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606504/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5768 CPUtime=2974.7
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1109 0 0 0 297451 19 0 0 25 0 1 0 210383536 5906432 1095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1442 1095 66 130 0 1309 0
Current children cumulated CPU time (s) 2974.7
Current children cumulated vsize (KiB) 5768

[startup+2977.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606504/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5768 CPUtime=2976.3
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1109 0 0 0 297611 19 0 0 25 0 1 0 210383536 5906432 1095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1442 1095 66 130 0 1309 0
Current children cumulated CPU time (s) 2976.3
Current children cumulated vsize (KiB) 5768

[startup+2978.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606504/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5768 CPUtime=2977.1
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1109 0 0 0 297691 19 0 0 25 0 1 0 210383536 5906432 1095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1442 1095 66 130 0 1309 0
Current children cumulated CPU time (s) 2977.1
Current children cumulated vsize (KiB) 5768

[startup+2978.7 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 4966
/proc/meminfo: memFree=1606504/2055920 swapFree=4145492/4192956
[pid=4765] ppid=4763 vsize=5768 CPUtime=2977.51
/proc/4765/stat : 4765 (minisat_noasser) R 4763 4765 4472 0 -1 4194304 1109 0 0 0 297732 19 0 0 25 0 1 0 210383536 5906432 1095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545989 0 0 4096 3 0 0 0 17 1 0 0
/proc/4765/statm: 1442 1095 66 130 0 1309 0
Current children cumulated CPU time (s) 2977.51
Current children cumulated vsize (KiB) 5768

Child status: 10
Real time (s): 2978.81
CPU time (s): 2977.62
CPU user time (s): 2977.42
CPU system time (s): 0.199969
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 5768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2977.42
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1115
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= 6
involuntary context switches= 58032

runsolver used 2.84157 second user time and 7.41487 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Thu Apr 26 21:58:31 UTC 2007

IDJOB= 424786
IDBENCH= 19841
IDSOLVER= 189
FILE ID= node37/424786-1177624711

PBS_JOBID= 4697211

Free space on /tmp= 66493 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1674723394-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424786-1177624711/minisat_noassertions /tmp/evaluation/424786-1177624711/instance-424786-1177624711.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-424786-1177624711 -o ROOT/results/node37/solver-424786-1177624711 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424786-1177624711/minisat_noassertions /tmp/evaluation/424786-1177624711/instance-424786-1177624711.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  28015bf8fda823895ae898f0a4530c12

RANDOM SEED= 852111399

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1611464 kB
Buffers:         46856 kB
Cached:         309656 kB
SwapCached:      15312 kB
Active:         200076 kB
Inactive:       179620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611464 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          30140 kB
Slab:            50100 kB
Committed_AS:  2118844 kB
PageTables:       2000 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= 66493 MiB

End job on node37 on Thu Apr 26 22:48:10 UTC 2007