Trace number 1563558

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 i/2009-03-20UNSAT 579.292 579.638

General information on the benchmark

NameAPPLICATIONS/
c32sat/post-c32s-ss-8.cnf
MD5SUM9d3d3bb9b296880c7463693ae665aafd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark406.26
Satisfiable
(Un)Satisfiability was proved
Number of variables53752
Number of clauses148393
Sum of the clauses size346249
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 298928
Number of clauses of size 349464
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.08/0.13	c ==============================================================================
0.08/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.13	c ==============================================================================
0.08/0.13	c |         0 |  135726   315843 |   40717       0        0     nan |  0.000 % |
1.57/1.63	c |         0 |   65966   210427 |      --       0       --      -- |     --   | -69152/-103784
1.57/1.63	c ==============================================================================
1.57/1.63	c Result  :   #vars: 13761   #clauses: 65966   #literals: 210427
1.57/1.63	c CPU time:   1.54476 s
1.57/1.63	c ==============================================================================
1.67/1.72	c lySAT 0.1
1.67/1.72	c minisat core +  additionnal features
1.67/1.72	c ============================[ Problem Statistics ]=============================
1.67/1.72	c |                                                                             |
1.67/1.72	c |  Number of variables:  13761                                                |
1.67/1.72	c |  Number of clauses:    65966                                                |
1.67/1.77	c |  Parsing time:         0.04         s                                       |
579.23/579.61	c restarts              : 5055
579.23/579.61	c conflicts             : 853211         (1478 /sec)
579.23/579.61	c decisions             : 6570739        (1.85 % random) (11380 /sec)
579.23/579.61	c euip                  : 18797       
579.23/579.61	c propagations          : 544596811      (943206 /sec)
579.23/579.61	c conflict literals     : 32128086       (51.88 % deleted)
579.23/579.61	c Memory used           : 59.76 MB
579.23/579.61	c CPU time              : 577.389 s
579.23/579.61	c 
579.23/579.62	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1563558-1238787049/watcher-1563558-1238787049 -o /tmp/evaluation-result-1563558-1238787049/solver-1563558-1238787049 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1563558-1238787049.cnf i 

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: 1.00 1.00 0.99 3/73 6974
/proc/meminfo: memFree=1770080/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=0
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151368871 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 235 195 169 0 50 0
[pid=6975] ppid=6974 vsize=1556 CPUtime=0
/proc/6975/stat : 6975 (SatElite) R 6974 6974 6817 0 -1 4194304 275 0 0 0 0 0 0 0 19 0 1 0 1151368872 1593344 259 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6975/statm: 389 260 51 127 0 259 0

[startup+0.0499839 s]
/proc/loadavg: 1.00 1.00 0.99 3/73 6974
/proc/meminfo: memFree=1770080/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=0
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151368871 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 235 195 169 0 50 0
[pid=6975] ppid=6974 vsize=7968 CPUtime=0.03
/proc/6975/stat : 6975 (SatElite) R 6974 6974 6817 0 -1 4194304 1721 0 0 0 3 0 0 0 19 0 1 0 1151368872 8159232 1705 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6975/statm: 1992 1706 51 127 0 1862 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13324

[startup+0.101994 s]
/proc/loadavg: 1.00 1.00 0.99 3/73 6974
/proc/meminfo: memFree=1770080/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=0
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151368871 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 235 195 169 0 50 0
[pid=6975] ppid=6974 vsize=15776 CPUtime=0.08
/proc/6975/stat : 6975 (SatElite) R 6974 6974 6817 0 -1 4194304 3468 0 0 0 7 1 0 0 19 0 1 0 1151368872 16154624 3452 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6975/statm: 3944 3453 51 127 0 3814 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21132

[startup+0.302034 s]
/proc/loadavg: 1.00 1.00 0.99 3/73 6974
/proc/meminfo: memFree=1770080/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=0
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151368871 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 235 195 169 0 50 0
[pid=6975] ppid=6974 vsize=21484 CPUtime=0.29
/proc/6975/stat : 6975 (SatElite) R 6974 6974 6817 0 -1 4194304 5212 0 0 0 26 3 0 0 20 0 1 0 1151368872 21999616 4845 1992294400 134512640 135034092 4294956112 18446744073709551615 134540527 0 0 4096 3 0 0 0 17 0 0 0
/proc/6975/statm: 5371 4845 68 127 0 5241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26840

[startup+0.701115 s]
/proc/loadavg: 1.00 1.00 0.99 3/73 6974
/proc/meminfo: memFree=1770080/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=0
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151368871 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 235 195 169 0 50 0
[pid=6975] ppid=6974 vsize=23100 CPUtime=0.69
/proc/6975/stat : 6975 (SatElite) R 6974 6974 6817 0 -1 4194304 5571 0 0 0 64 5 0 0 24 0 1 0 1151368872 23654400 5204 1992294400 134512640 135034092 4294956112 18446744073709551615 134541646 0 0 4096 3 0 0 0 17 0 0 0
/proc/6975/statm: 5775 5204 68 127 0 5645 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28456

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6976
/proc/meminfo: memFree=1740688/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=0
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151368871 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 235 195 169 0 50 0
[pid=6975] ppid=6974 vsize=23360 CPUtime=1.49
/proc/6975/stat : 6975 (SatElite) R 6974 6974 6817 0 -1 4194304 5877 0 0 0 143 6 0 0 25 0 1 0 1151368872 23920640 5278 1992294400 134512640 135034092 4294956112 18446744073709551615 134566432 0 0 4096 3 0 0 0 17 0 0 0
/proc/6975/statm: 5840 5278 68 127 0 5710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28716

[startup+3.10161 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1753552/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=7576 CPUtime=1.36
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 1711 0 0 0 135 1 0 0 25 0 1 0 1151369044 7757824 1696 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/6977/statm: 1894 1696 82 174 0 1717 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 12932

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1752272/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=8632 CPUtime=4.54
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 1961 0 0 0 453 1 0 0 25 0 1 0 1151369044 8839168 1946 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 2158 1946 82 174 0 1981 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13988

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1750360/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=10248 CPUtime=10.94
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 2377 0 0 0 1092 2 0 0 25 0 1 0 1151369044 10493952 2362 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 2562 2362 82 174 0 2385 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 15604

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1747864/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=12912 CPUtime=23.73
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 3020 0 0 0 2370 3 0 0 25 0 1 0 1151369044 13221888 3005 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 3228 3005 82 174 0 3051 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 18268

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1742808/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=18012 CPUtime=49.32
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 4308 0 0 0 4927 5 0 0 25 0 1 0 1151369044 18444288 4293 1992294400 134512640 135226915 4294956224 18446744073709551615 134538625 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 4503 4293 82 174 0 4326 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 23368

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1739544/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=21220 CPUtime=100.5
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 5087 0 0 0 10045 5 0 0 25 0 1 0 1151369044 21729280 5072 1992294400 134512640 135226915 4294956224 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 5305 5072 82 174 0 5128 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 26576

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1728472/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=32668 CPUtime=160.47
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 7924 0 0 0 16039 8 0 0 25 0 1 0 1151369044 33452032 7909 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 8167 7909 82 174 0 7990 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 38024

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1722776/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=38152 CPUtime=220.43
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 9265 0 0 0 22033 10 0 0 25 0 1 0 1151369044 39067648 9250 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 9538 9250 82 174 0 9361 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 43508

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1715352/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=45628 CPUtime=280.4
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 11117 0 0 0 28028 12 0 0 25 0 1 0 1151369044 46723072 11102 1992294400 134512640 135226915 4294956224 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 11407 11102 82 174 0 11230 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 50984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1714712/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=46432 CPUtime=340.36
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 11280 0 0 0 34024 12 0 0 25 0 1 0 1151369044 47546368 11265 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 11608 11265 82 174 0 11431 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 51788

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1710616/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=50340 CPUtime=400.33
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 12301 0 0 0 40020 13 0 0 25 0 1 0 1151369044 51548160 12286 1992294400 134512640 135226915 4294956224 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 12585 12286 82 174 0 12408 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 55696

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1710296/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=50628 CPUtime=460.29
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 12377 0 0 0 46016 13 0 0 25 0 1 0 1151369044 51843072 12362 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 12657 12362 82 174 0 12480 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 55984

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1708952/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=52752 CPUtime=520.27
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 12713 0 0 0 52013 14 0 0 25 0 1 0 1151369044 54018048 12698 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 13188 12698 82 174 0 13011 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 58108

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

[startup+537.501 s]
/proc/loadavg: 1.00 1.00 0.99 2/75 6977
/proc/meminfo: memFree=1706584/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=55180 CPUtime=535.46
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 13330 0 0 0 53531 15 0 0 25 0 1 0 1151369044 56504320 13315 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 13795 13315 82 174 0 13618 0
Current children cumulated CPU time (s) 537.15
Current children cumulated vsize (KiB) 60536

[startup+563.102 s]
/proc/loadavg: 1.07 1.02 1.00 2/75 6977
/proc/meminfo: memFree=1702104/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=59760 CPUtime=561.05
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 14407 0 0 0 56089 16 0 0 25 0 1 0 1151369044 61194240 14392 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 14940 14392 82 174 0 14763 0
Current children cumulated CPU time (s) 562.74
Current children cumulated vsize (KiB) 65116

[startup+569.502 s]
/proc/loadavg: 1.07 1.02 1.00 2/75 6977
/proc/meminfo: memFree=1701400/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=60536 CPUtime=567.45
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 14598 0 0 0 56728 17 0 0 25 0 1 0 1151369044 61988864 14583 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 15134 14583 82 174 0 14957 0
Current children cumulated CPU time (s) 569.14
Current children cumulated vsize (KiB) 65892

[startup+575.901 s]
/proc/loadavg: 1.06 1.02 1.00 2/75 6977
/proc/meminfo: memFree=1700696/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=61188 CPUtime=573.84
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 14783 0 0 0 57367 17 0 0 25 0 1 0 1151369044 62656512 14768 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 15297 14768 82 174 0 15120 0
Current children cumulated CPU time (s) 575.53
Current children cumulated vsize (KiB) 66544

[startup+577.505 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 6977
/proc/meminfo: memFree=1700568/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=61188 CPUtime=575.44
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 14786 0 0 0 57527 17 0 0 25 0 1 0 1151369044 62656512 14771 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 15297 14771 82 174 0 15120 0
Current children cumulated CPU time (s) 577.13
Current children cumulated vsize (KiB) 66544

[startup+578.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 6977
/proc/meminfo: memFree=1700568/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=61188 CPUtime=576.24
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 14788 0 0 0 57607 17 0 0 25 0 1 0 1151369044 62656512 14773 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 15297 14773 82 174 0 15120 0
Current children cumulated CPU time (s) 577.93
Current children cumulated vsize (KiB) 66544

[startup+579.102 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 6977
/proc/meminfo: memFree=1700568/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=61188 CPUtime=577.04
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 14791 0 0 0 57687 17 0 0 25 0 1 0 1151369044 62656512 14776 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 15297 14776 82 174 0 15120 0
Current children cumulated CPU time (s) 578.73
Current children cumulated vsize (KiB) 66544

[startup+579.502 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 6977
/proc/meminfo: memFree=1700568/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=61188 CPUtime=577.44
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 14793 0 0 0 57727 17 0 0 25 0 1 0 1151369044 62656512 14778 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 15297 14778 82 174 0 15120 0
Current children cumulated CPU time (s) 579.13
Current children cumulated vsize (KiB) 66544

[startup+579.602 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 6977
/proc/meminfo: memFree=1700568/2055920 swapFree=4170064/4192956
[pid=6974] ppid=6972 vsize=5356 CPUtime=1.69
/proc/6974/stat : 6974 (lysat.sh) S 6972 6974 6817 0 -1 4194304 310 6711 0 0 0 0 162 7 19 0 1 0 1151368871 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6974/statm: 1339 237 195 169 0 50 0
[pid=6977] ppid=6974 vsize=61188 CPUtime=577.54
/proc/6977/stat : 6977 (LySATi) R 6974 6974 6817 0 -1 4194304 14793 0 0 0 57737 17 0 0 25 0 1 0 1151369044 62656512 14778 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/6977/statm: 15297 14778 82 174 0 15120 0
Current children cumulated CPU time (s) 579.23
Current children cumulated vsize (KiB) 66544

Child status: 20
Real time (s): 579.638
CPU time (s): 579.292
CPU user time (s): 579.019
CPU system time (s): 0.272958
CPU usage (%): 99.9403
Max. virtual memory (cumulated for all children) (KiB): 66544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 579.019
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21975
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= 41
involuntary context switches= 1906

runsolver used 0.624905 second user time and 1.50977 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-03 21:30:49
IDJOB=1563558
IDBENCH=70956
IDSOLVER=511
FILE ID=node80/1563558-1238787049
PBS_JOBID= 9085590
Free space on /tmp= 66124 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-ss-8.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563558-1238787049/watcher-1563558-1238787049 -o /tmp/evaluation-result-1563558-1238787049/solver-1563558-1238787049 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1563558-1238787049.cnf i

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

MD5SUM BENCH= 9d3d3bb9b296880c7463693ae665aafd
RANDOM SEED=694881945

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1770624 kB
Buffers:         35944 kB
Cached:         159224 kB
SwapCached:      14476 kB
Active:          75884 kB
Inactive:       135620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770624 kB
SwapTotal:     4192956 kB
SwapFree:      4170064 kB
Dirty:            4540 kB
Writeback:           0 kB
Mapped:          21976 kB
Slab:            58972 kB
Committed_AS:  3108024 kB
PageTables:       2008 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= 66124 MiB
End job on node80 at 2009-04-03 21:40:29