Trace number 1525920

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20SAT 1029.75 1030.21

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S748216286-061.cnf
MD5SUM2754b3d0d46124bc4b807ae18c388fa5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.093985
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  100                                                  |
0.00/0.01	|  Number of clauses:    2130                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1029.72/1030.20	restarts              : 28
1029.72/1030.20	conflicts             : 16551650       (16074 /sec)
1029.72/1030.20	decisions             : 18432469       (1.78 % random) (17900 /sec)
1029.72/1030.20	propagations          : 275425849      (267473 /sec)
1029.72/1030.20	conflict literals     : 343833929      (18.55 % deleted)
1029.72/1030.20	Memory used           : 5.35 MB
1029.72/1030.20	CPU time              : 1029.73 s
1029.72/1030.20	
1029.72/1030.20	SATISFIABLE
1029.72/1030.20	s SATISFIABLE
1029.72/1030.20	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 91 92 93 94 -95 96 -97 -98 99 100 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525920-1238483840/watcher-1525920-1238483840 -o /tmp/evaluation-result-1525920-1238483840/solver-1525920-1238483840 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525920-1238483840.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.93 1.67 3/80 31181
/proc/meminfo: memFree=1379800/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) R 31179 31181 30982 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121047905 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31181/statm: 1339 234 194 169 0 50 0
[pid=31182] ppid=31181 vsize=828 CPUtime=0
/proc/31182/stat : 31182 (SatElite) R 31181 31181 30982 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1121047905 847872 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/31182/statm: 207 124 67 127 0 77 0

[startup+0.075082 s]
/proc/loadavg: 1.83 1.93 1.67 3/80 31181
/proc/meminfo: memFree=1379800/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101085 s]
/proc/loadavg: 1.83 1.93 1.67 3/80 31181
/proc/meminfo: memFree=1379800/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301106 s]
/proc/loadavg: 1.83 1.93 1.67 3/80 31181
/proc/meminfo: memFree=1379800/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701148 s]
/proc/loadavg: 1.83 1.93 1.67 3/80 31181
/proc/meminfo: memFree=1379800/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 1.83 1.93 1.67 2/82 31184
/proc/meminfo: memFree=1378824/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=2420 CPUtime=1.48
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 261 0 0 0 148 0 0 0 25 0 1 0 1121047906 2478080 246 1992294400 134512640 135214827 4294956208 18446744073709551615 134536810 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 605 246 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.1014 s]
/proc/loadavg: 1.83 1.93 1.67 2/82 31184
/proc/meminfo: memFree=1378568/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=2552 CPUtime=3.08
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 282 0 0 0 308 0 0 0 25 0 1 0 1121047906 2613248 267 1992294400 134512640 135214827 4294956208 18446744073709551615 134537319 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 638 267 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30173 s]
/proc/loadavg: 1.77 1.91 1.67 2/82 31184
/proc/meminfo: memFree=1378312/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=2684 CPUtime=6.28
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 323 0 0 0 628 0 0 0 25 0 1 0 1121047906 2748416 308 1992294400 134512640 135214827 4294956208 18446744073709551615 134529290 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 671 308 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7024 s]
/proc/loadavg: 1.71 1.90 1.67 2/82 31184
/proc/meminfo: memFree=1377992/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=2948 CPUtime=12.68
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 386 0 0 0 1268 0 0 0 25 0 1 0 1121047906 3018752 371 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 737 371 77 171 0 564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.5017 s]
/proc/loadavg: 1.55 1.85 1.65 2/82 31184
/proc/meminfo: memFree=1377800/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=3080 CPUtime=25.47
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 432 0 0 0 2547 0 0 0 25 0 1 0 1121047906 3153920 417 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 770 417 77 171 0 597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8436

[startup+51.1014 s]
/proc/loadavg: 1.36 1.78 1.64 2/82 31184
/proc/meminfo: memFree=1377480/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=3484 CPUtime=51.06
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 519 0 0 0 5106 0 0 0 25 0 1 0 1121047906 3567616 504 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 871 504 77 171 0 698 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8840

[startup+102.307 s]
/proc/loadavg: 1.15 1.66 1.60 2/82 31184
/proc/meminfo: memFree=1376968/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=3768 CPUtime=102.24
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 610 0 0 0 10224 0 0 0 25 0 1 0 1121047906 3858432 595 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 942 595 77 171 0 769 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9124

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.56 2/82 31184
/proc/meminfo: memFree=1376776/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=4048 CPUtime=162.21
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 664 0 0 0 16221 0 0 0 25 0 1 0 1121047906 4145152 649 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1012 649 77 171 0 839 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9404

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.52 2/82 31184
/proc/meminfo: memFree=1376584/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=4192 CPUtime=222.18
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 720 0 0 0 22218 0 0 0 25 0 1 0 1121047906 4292608 705 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1048 705 77 171 0 875 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 9548

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.49 2/82 31184
/proc/meminfo: memFree=1376392/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=4336 CPUtime=282.16
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 757 0 0 0 28216 0 0 0 25 0 1 0 1121047906 4440064 742 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1084 742 77 171 0 911 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 9692

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.45 2/82 31184
/proc/meminfo: memFree=1376200/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=4608 CPUtime=342.13
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 807 0 0 0 34213 0 0 0 25 0 1 0 1121047906 4718592 792 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1152 792 77 171 0 979 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 9964

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.42 2/82 31184
/proc/meminfo: memFree=1376200/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=4608 CPUtime=402.1
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 815 0 0 0 40210 0 0 0 25 0 1 0 1121047906 4718592 800 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1152 800 77 171 0 979 0

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


[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.29 2/82 31184
/proc/meminfo: memFree=1375752/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5176 CPUtime=701.97
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 927 0 0 0 70197 0 0 0 25 0 1 0 1121047906 5300224 912 1992294400 134512640 135214827 4294956208 18446744073709551615 134541047 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1294 912 77 171 0 1121 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 10532

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.27 2/82 31184
/proc/meminfo: memFree=1375624/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5176 CPUtime=761.95
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 951 0 0 0 76195 0 0 0 25 0 1 0 1121047906 5300224 936 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1294 936 77 171 0 1121 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 10532

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.25 2/82 31184
/proc/meminfo: memFree=1375560/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5324 CPUtime=821.92
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 972 0 0 0 82192 0 0 0 25 0 1 0 1121047906 5451776 957 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1331 957 77 171 0 1158 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 10680

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/82 31184
/proc/meminfo: memFree=1375496/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=881.88
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 995 0 0 0 88188 0 0 0 25 0 1 0 1121047906 5603328 980 1992294400 134512640 135214827 4294956208 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 980 77 171 0 1195 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 10828

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/82 31184
/proc/meminfo: memFree=1375432/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=941.86
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1003 0 0 0 94186 0 0 0 25 0 1 0 1121047906 5603328 988 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 988 77 171 0 1195 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 10828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1001.83
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 100183 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529298 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 10828

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

[startup+1011.1 s]
/proc/loadavg: 1.00 1.02 1.20 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1010.63
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 101063 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1010.63
Current children cumulated vsize (KiB) 10828

[startup+1023.9 s]
/proc/loadavg: 1.00 1.02 1.19 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1023.42
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 102342 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1023.42
Current children cumulated vsize (KiB) 10828

[startup+1027.1 s]
/proc/loadavg: 1.00 1.02 1.19 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1026.62
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 102662 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1026.62
Current children cumulated vsize (KiB) 10828

[startup+1028.7 s]
/proc/loadavg: 1.00 1.02 1.19 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1028.22
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 102822 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1028.22
Current children cumulated vsize (KiB) 10828

[startup+1029.5 s]
/proc/loadavg: 1.00 1.02 1.19 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1029.03
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 102903 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1029.03
Current children cumulated vsize (KiB) 10828

[startup+1029.9 s]
/proc/loadavg: 1.00 1.02 1.19 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1029.42
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 102942 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1029.42
Current children cumulated vsize (KiB) 10828

[startup+1030.1 s]
/proc/loadavg: 1.00 1.02 1.19 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1029.62
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 102962 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1029.62
Current children cumulated vsize (KiB) 10828

[startup+1030.2 s]
/proc/loadavg: 1.00 1.02 1.19 2/82 31184
/proc/meminfo: memFree=1375368/2055912 swapFree=4170680/4192956
[pid=31181] ppid=31179 vsize=5356 CPUtime=0
/proc/31181/stat : 31181 (lysat.sh) S 31179 31181 30982 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121047905 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31181/statm: 1339 237 195 169 0 50 0
[pid=31184] ppid=31181 vsize=5472 CPUtime=1029.72
/proc/31184/stat : 31184 (LySATc) R 31181 31181 30982 0 -1 4194304 1024 0 0 0 102972 0 0 0 25 0 1 0 1121047906 5603328 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/31184/statm: 1368 1009 77 171 0 1195 0
Current children cumulated CPU time (s) 1029.72
Current children cumulated vsize (KiB) 10828

Child status: 10
Real time (s): 1030.21
CPU time (s): 1029.75
CPU user time (s): 1029.74
CPU system time (s): 0.012998
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 10828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1029.74
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1608
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= 10
involuntary context switches= 3888

runsolver used 1.14083 second user time and 3.54846 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 09:17:20
IDJOB=1525920
IDBENCH=70440
IDSOLVER=512
FILE ID=node78/1525920-1238483840
PBS_JOBID= 9061821
Free space on /tmp= 126872 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S748216286-061.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525920-1238483840/watcher-1525920-1238483840 -o /tmp/evaluation-result-1525920-1238483840/solver-1525920-1238483840 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525920-1238483840.cnf c

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

MD5SUM BENCH= 2754b3d0d46124bc4b807ae18c388fa5
RANDOM SEED=499218218

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1380280 kB
Buffers:         93152 kB
Cached:         490716 kB
SwapCached:       7800 kB
Active:         314948 kB
Inactive:       279352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1380280 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            65556 kB
Committed_AS:  2630292 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-31 09:34:30