Trace number 1729699

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/2009-03-20UNSAT 850.174 850.552

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark300.085
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16517    72143 |    4955       0        0     nan |  0.000 % |
0.03/0.06	c |         0 |   12052    55981 |      --       0       --      -- |     --   | -274/-1109
0.03/0.06	c ==============================================================================
0.03/0.06	c Result  :   #vars: 668   #clauses: 12052   #literals: 55981
0.03/0.06	c CPU time:   0.053991 s
0.03/0.06	c ==============================================================================
0.03/0.08	This is MiniSat 2.0 beta
0.03/0.08	WARNING: for repeatability, setting FPU to use double precision
0.03/0.08	============================[ Problem Statistics ]=============================
0.03/0.08	|                                                                             |
0.03/0.08	|  Number of variables:  668                                                  |
0.03/0.08	|  Number of clauses:    12052                                                |
0.03/0.09	|  Parsing time:         0.01         s                                       |
850.11/850.54	restarts              : 24
850.11/850.54	conflicts             : 2355199        (2771 /sec)
850.11/850.54	decisions             : 2561370        (1.72 % random) (3013 /sec)
850.11/850.54	propagations          : 179121445      (210718 /sec)
850.11/850.54	conflict literals     : 66713267       (43.38 % deleted)
850.11/850.54	Memory used           : 11.15 MB
850.11/850.54	CPU time              : 850.055 s
850.11/850.54	
850.11/850.54	UNSATISFIABLE
850.11/850.54	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-1729699-1240752764/watcher-1729699-1240752764 -o /tmp/evaluation-result-1729699-1240752764/solver-1729699-1240752764 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1729699-1240752764.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: 1.00 1.00 0.99 3/64 24947
/proc/meminfo: memFree=1673256/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103304460 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 235 195 169 0 50 0
[pid=24948] ppid=24947 vsize=824 CPUtime=0
/proc/24948/stat : 24948 (SatElite) R 24947 24947 24788 0 -1 4194304 129 0 0 0 0 0 0 0 19 0 1 0 103304460 843776 113 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24948/statm: 206 114 51 127 0 76 0

[startup+0.0448061 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 24947
/proc/meminfo: memFree=1673256/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103304460 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 235 195 169 0 50 0
[pid=24948] ppid=24947 vsize=2344 CPUtime=0.03
/proc/24948/stat : 24948 (SatElite) R 24947 24947 24788 0 -1 4194304 499 0 0 0 3 0 0 0 19 0 1 0 103304460 2400256 483 1992294400 134512640 135034092 4294956112 18446744073709551615 134541048 0 0 4096 3 0 0 0 17 0 0 0
/proc/24948/statm: 586 483 67 127 0 456 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7700

[startup+0.101815 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 24947
/proc/meminfo: memFree=1673256/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301833 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 24947
/proc/meminfo: memFree=1673256/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701871 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 24947
/proc/meminfo: memFree=1673256/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1670296/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=3904 CPUtime=1.41
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 700 0 0 0 141 0 0 0 25 0 1 0 103304468 3997696 685 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/24950/statm: 976 685 77 171 0 803 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9260

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1669976/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=4168 CPUtime=3
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 755 0 0 0 300 0 0 0 25 0 1 0 103304468 4268032 740 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/24950/statm: 1042 740 77 171 0 869 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9524

[startup+6.30237 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1669216/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=5100 CPUtime=6.2
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 968 0 0 0 620 0 0 0 25 0 1 0 103304468 5222400 953 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 1275 953 77 171 0 1102 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10456

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1668256/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=5628 CPUtime=12.6
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 1119 0 0 0 1260 0 0 0 25 0 1 0 103304468 5763072 1104 1992294400 134512640 135214827 4294956224 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 1407 1104 77 171 0 1234 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10984

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1668192/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=5896 CPUtime=25.39
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 1178 0 0 0 2539 0 0 0 25 0 1 0 103304468 6037504 1163 1992294400 134512640 135214827 4294956224 18446744073709551615 134538214 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 1474 1163 77 171 0 1301 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11252

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1667360/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=6728 CPUtime=50.98
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 1386 0 0 0 5098 0 0 0 25 0 1 0 103304468 6889472 1371 1992294400 134512640 135214827 4294956224 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 1682 1371 77 171 0 1509 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 12084

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1666016/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=7944 CPUtime=102.17
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 1696 0 0 0 10216 1 0 0 25 0 1 0 103304468 8134656 1681 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 1986 1681 77 171 0 1813 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 13300

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1665504/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=8480 CPUtime=162.14
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 1812 0 0 0 16213 1 0 0 25 0 1 0 103304468 8683520 1797 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2120 1797 77 171 0 1947 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13836

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1664992/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=9024 CPUtime=222.11
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 1946 0 0 0 22210 1 0 0 25 0 1 0 103304468 9240576 1931 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2256 1931 77 171 0 2083 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 14380

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1664736/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=9172 CPUtime=282.09
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 1999 0 0 0 28207 2 0 0 25 0 1 0 103304468 9392128 1984 1992294400 134512640 135214827 4294956224 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2293 1984 77 171 0 2120 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 14528

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24950
/proc/meminfo: memFree=1663776/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=10128 CPUtime=342.07
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2225 0 0 0 34205 2 0 0 25 0 1 0 103304468 10371072 2210 1992294400 134512640 135214827 4294956224 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2532 2210 77 171 0 2359 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 15484

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24952
/proc/meminfo: memFree=1663392/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0

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


[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24952
/proc/meminfo: memFree=1663392/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=10264 CPUtime=462.02
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2251 0 0 0 46200 2 0 0 25 0 1 0 103304468 10510336 2236 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2566 2236 77 171 0 2393 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 15620

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24952
/proc/meminfo: memFree=1663328/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=10412 CPUtime=522
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2306 0 0 0 52198 2 0 0 25 0 1 0 103304468 10661888 2291 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2603 2291 77 171 0 2430 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 15768

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 24952
/proc/meminfo: memFree=1662816/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=10964 CPUtime=581.97
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2425 0 0 0 58195 2 0 0 25 0 1 0 103304468 11227136 2410 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2741 2410 77 171 0 2568 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 16320

[startup+642.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 24952
/proc/meminfo: memFree=1662752/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=10964 CPUtime=641.94
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2443 0 0 0 64192 2 0 0 25 0 1 0 103304468 11227136 2428 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2741 2428 77 171 0 2568 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 16320

[startup+702.302 s]
/proc/loadavg: 1.20 1.06 1.01 2/66 24952
/proc/meminfo: memFree=1662688/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11136 CPUtime=701.92
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2456 0 0 0 70190 2 0 0 25 0 1 0 103304468 11403264 2441 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2784 2441 77 171 0 2611 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 16492

[startup+762.305 s]
/proc/loadavg: 1.07 1.05 1.00 2/66 24952
/proc/meminfo: memFree=1662496/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11136 CPUtime=761.87
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2484 0 0 0 76185 2 0 0 25 0 1 0 103304468 11403264 2469 1992294400 134512640 135214827 4294956224 18446744073709551615 134527356 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2784 2469 77 171 0 2611 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 16492

[startup+822.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 24952
/proc/meminfo: memFree=1662304/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11412 CPUtime=821.85
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2523 0 0 0 82182 3 0 0 25 0 1 0 103304468 11685888 2508 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2853 2508 77 171 0 2680 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 16768

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

[startup+831.902 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 24952
/proc/meminfo: memFree=1662304/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11412 CPUtime=831.45
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2523 0 0 0 83142 3 0 0 25 0 1 0 103304468 11685888 2508 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2853 2508 77 171 0 2680 0
Current children cumulated CPU time (s) 831.52
Current children cumulated vsize (KiB) 16768

[startup+838.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 24952
/proc/meminfo: memFree=1662304/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11412 CPUtime=837.85
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2523 0 0 0 83782 3 0 0 25 0 1 0 103304468 11685888 2508 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2853 2508 77 171 0 2680 0
Current children cumulated CPU time (s) 837.92
Current children cumulated vsize (KiB) 16768

[startup+844.703 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 24952
/proc/meminfo: memFree=1662304/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11412 CPUtime=844.25
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2523 0 0 0 84422 3 0 0 25 0 1 0 103304468 11685888 2508 1992294400 134512640 135214827 4294956224 18446744073709551615 134538461 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2853 2508 77 171 0 2680 0
Current children cumulated CPU time (s) 844.32
Current children cumulated vsize (KiB) 16768

[startup+847.901 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 24952
/proc/meminfo: memFree=1662304/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11412 CPUtime=847.44
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2523 0 0 0 84741 3 0 0 25 0 1 0 103304468 11685888 2508 1992294400 134512640 135214827 4294956224 18446744073709551615 134536699 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2853 2508 77 171 0 2680 0
Current children cumulated CPU time (s) 847.51
Current children cumulated vsize (KiB) 16768

[startup+849.501 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 24952
/proc/meminfo: memFree=1662304/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11412 CPUtime=849.04
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2523 0 0 0 84901 3 0 0 25 0 1 0 103304468 11685888 2508 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2853 2508 77 171 0 2680 0
Current children cumulated CPU time (s) 849.11
Current children cumulated vsize (KiB) 16768

[startup+850.305 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 24952
/proc/meminfo: memFree=1662304/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11412 CPUtime=849.84
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2523 0 0 0 84981 3 0 0 25 0 1 0 103304468 11685888 2508 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2853 2508 77 171 0 2680 0
Current children cumulated CPU time (s) 849.91
Current children cumulated vsize (KiB) 16768

[startup+850.501 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 24952
/proc/meminfo: memFree=1662304/2055920 swapFree=4191900/4192956
[pid=24947] ppid=24945 vsize=5356 CPUtime=0.07
/proc/24947/stat : 24947 (lysat.sh) S 24945 24947 24788 0 -1 4194304 310 506 0 0 0 0 7 0 17 0 1 0 103304460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24947/statm: 1339 237 195 169 0 50 0
[pid=24950] ppid=24947 vsize=11412 CPUtime=850.04
/proc/24950/stat : 24950 (LySATc) R 24947 24947 24788 0 -1 4194304 2523 0 0 0 85001 3 0 0 25 0 1 0 103304468 11685888 2508 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/24950/statm: 2853 2508 77 171 0 2680 0
Current children cumulated CPU time (s) 850.11
Current children cumulated vsize (KiB) 16768

Child status: 20
Real time (s): 850.552
CPU time (s): 850.174
CPU user time (s): 850.129
CPU system time (s): 0.044993
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 16768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 850.129
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3503
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= 38
involuntary context switches= 2405

runsolver used 0.696894 second user time and 2.40363 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-26 15:32:44
IDJOB=1729699
IDBENCH=24712
IDSOLVER=512
FILE ID=node43/1729699-1240752764
PBS_JOBID= 9187081
Free space on /tmp= 66432 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729699-1240752764/watcher-1729699-1240752764 -o /tmp/evaluation-result-1729699-1240752764/solver-1729699-1240752764 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1729699-1240752764.cnf c

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

MD5SUM BENCH= 56dc474305bf6e6817771129f995c737
RANDOM SEED=1158815418

node43.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		: 3000.237
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		: 3000.237
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:       1673800 kB
Buffers:         34800 kB
Cached:         273844 kB
SwapCached:        416 kB
Active:          57224 kB
Inactive:       264812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673800 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2528 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            46136 kB
Committed_AS:   419276 kB
PageTables:       1444 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= 66428 MiB
End job on node43 at 2009-04-26 15:46:55