Trace number 1727950

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 845.744 846.107

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark467.813
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   12490    51598 |    3746       0        0     nan |  0.000 % |
0.04/0.04	c |         0 |    8022    34694 |      --       0       --      -- |     --   | -235/-1224
0.04/0.04	c ==============================================================================
0.04/0.04	c Result  :   #vars: 984   #clauses: 8022   #literals: 34694
0.04/0.04	c CPU time:   0.043993 s
0.04/0.04	c ==============================================================================
0.04/0.06	This is MiniSat 2.0 beta
0.04/0.06	WARNING: for repeatability, setting FPU to use double precision
0.04/0.06	============================[ Problem Statistics ]=============================
0.04/0.06	|                                                                             |
0.04/0.06	|  Number of variables:  984                                                  |
0.04/0.06	|  Number of clauses:    8022                                                 |
0.04/0.06	|  Parsing time:         0.01         s                                       |
845.63/846.09	restarts              : 25
845.63/846.09	conflicts             : 3552822        (4201 /sec)
845.63/846.09	decisions             : 3972211        (1.81 % random) (4697 /sec)
845.63/846.09	propagations          : 257213840      (304162 /sec)
845.63/846.09	conflict literals     : 107060058      (38.62 % deleted)
845.63/846.09	Memory used           : 11.75 MB
845.63/846.09	CPU time              : 845.647 s
845.63/846.09	
845.63/846.09	UNSATISFIABLE
845.63/846.10	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-1727950-1240730976/watcher-1727950-1240730976 -o /tmp/evaluation-result-1727950-1240730976/solver-1727950-1240730976 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1727950-1240730976.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 1.00 3/64 23583
/proc/meminfo: memFree=1097528/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0
/proc/23583/stat : 23583 (lysat.sh) R 23581 23583 23236 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 101131371 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23583/statm: 1339 234 194 169 0 50 0
[pid=23584] ppid=23583 vsize=956 CPUtime=0
/proc/23584/stat : 23584 (SatElite) R 23583 23583 23236 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 101131371 978944 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23584/statm: 239 127 51 127 0 109 0

[startup+0.044201 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23583
/proc/meminfo: memFree=1097528/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 101131371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23583/statm: 1339 235 195 169 0 50 0
[pid=23584] ppid=23583 vsize=1920 CPUtime=0.04
/proc/23584/stat : 23584 (SatElite) R 23583 23583 23236 0 -1 4194304 425 0 0 0 4 0 0 0 19 0 1 0 101131371 1966080 395 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 0 0 0
/proc/23584/statm: 480 395 68 127 0 350 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7276

[startup+0.101209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23583
/proc/meminfo: memFree=1097528/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.30123 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23583
/proc/meminfo: memFree=1097528/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701276 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23583
/proc/meminfo: memFree=1097528/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50236 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1095392/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=3488 CPUtime=1.43
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 545 0 0 0 143 0 0 0 25 0 1 0 101131377 3571712 530 1992294400 134512640 135214827 4294956208 18446744073709551615 134529273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23586/statm: 872 530 77 171 0 699 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8844

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1095008/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=3620 CPUtime=3.02
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 598 0 0 0 302 0 0 0 25 0 1 0 101131377 3706880 583 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 905 583 77 171 0 732 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8976

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1094368/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=4016 CPUtime=6.22
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 699 0 0 0 622 0 0 0 25 0 1 0 101131377 4112384 684 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 1004 684 77 171 0 831 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9372

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1094056/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=4412 CPUtime=12.62
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 786 0 0 0 1262 0 0 0 25 0 1 0 101131377 4517888 771 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 1103 771 77 171 0 930 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9768

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1093672/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=4944 CPUtime=25.42
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 904 0 0 0 2542 0 0 0 25 0 1 0 101131377 5062656 889 1992294400 134512640 135214827 4294956208 18446744073709551615 134537017 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 1236 889 77 171 0 1063 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10300

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1092904/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=5604 CPUtime=51
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 1095 0 0 0 5100 0 0 0 25 0 1 0 101131377 5738496 1080 1992294400 134512640 135214827 4294956208 18446744073709551615 134537517 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 1401 1080 77 171 0 1228 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10960

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1091944/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=6548 CPUtime=102.19
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 1315 0 0 0 10218 1 0 0 25 0 1 0 101131377 6705152 1300 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 1637 1300 77 171 0 1464 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11904

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1090984/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=7472 CPUtime=162.16
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 1546 0 0 0 16215 1 0 0 25 0 1 0 101131377 7651328 1531 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 1868 1531 77 171 0 1695 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 12828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1090664/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=7832 CPUtime=222.12
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 1639 0 0 0 22211 1 0 0 25 0 1 0 101131377 8019968 1624 1992294400 134512640 135214827 4294956208 18446744073709551615 134529284 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 1958 1624 77 171 0 1785 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 13188

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1090280/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=8244 CPUtime=282.1
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 1722 0 0 0 28209 1 0 0 25 0 1 0 101131377 8441856 1707 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2061 1707 77 171 0 1888 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 13600

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1089768/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=8780 CPUtime=342.07
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 1851 0 0 0 34206 1 0 0 25 0 1 0 101131377 8990720 1836 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2195 1836 77 171 0 2022 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 14136

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1089512/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0

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

/proc/23586/statm: 2229 1890 77 171 0 2056 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 14272

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23586
/proc/meminfo: memFree=1088488/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=9984 CPUtime=462.03
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2174 0 0 0 46201 2 0 0 25 0 1 0 101131377 10223616 2159 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2496 2159 77 171 0 2323 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 15340

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1088104/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=10132 CPUtime=522
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2188 0 0 0 52198 2 0 0 25 0 1 0 101131377 10375168 2173 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2533 2173 77 171 0 2360 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 15488

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1087976/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=10400 CPUtime=581.97
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2263 0 0 0 58195 2 0 0 25 0 1 0 101131377 10649600 2248 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2600 2248 77 171 0 2427 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 15756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1087592/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=10808 CPUtime=641.95
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2366 0 0 0 64193 2 0 0 25 0 1 0 101131377 11067392 2351 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2702 2351 77 171 0 2529 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 16164

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1087208/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=11212 CPUtime=701.93
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2450 0 0 0 70190 3 0 0 25 0 1 0 101131377 11481088 2435 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2803 2435 77 171 0 2630 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 16568

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1087016/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=11484 CPUtime=761.91
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2519 0 0 0 76188 3 0 0 25 0 1 0 101131377 11759616 2504 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2871 2504 77 171 0 2698 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 16840

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1086632/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=11880 CPUtime=821.88
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2619 0 0 0 82185 3 0 0 25 0 1 0 101131377 12165120 2604 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 2970 2604 77 171 0 2797 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 17236

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

[startup+831.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1086568/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=12028 CPUtime=831.48
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2649 0 0 0 83145 3 0 0 25 0 1 0 101131377 12316672 2634 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 3007 2634 77 171 0 2834 0
Current children cumulated CPU time (s) 831.53
Current children cumulated vsize (KiB) 17384

[startup+838.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1086440/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=12028 CPUtime=837.88
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2666 0 0 0 83785 3 0 0 25 0 1 0 101131377 12316672 2651 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 3007 2651 77 171 0 2834 0
Current children cumulated CPU time (s) 837.93
Current children cumulated vsize (KiB) 17384

[startup+841.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1086440/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=12028 CPUtime=841.08
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2666 0 0 0 84105 3 0 0 25 0 1 0 101131377 12316672 2651 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 3007 2651 77 171 0 2834 0
Current children cumulated CPU time (s) 841.13
Current children cumulated vsize (KiB) 17384

[startup+844.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1086440/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=12028 CPUtime=844.28
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2666 0 0 0 84425 3 0 0 25 0 1 0 101131377 12316672 2651 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 3007 2651 77 171 0 2834 0
Current children cumulated CPU time (s) 844.33
Current children cumulated vsize (KiB) 17384

[startup+845.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1086440/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=12028 CPUtime=845.08
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2666 0 0 0 84505 3 0 0 25 0 1 0 101131377 12316672 2651 1992294400 134512640 135214827 4294956208 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 3007 2651 77 171 0 2834 0
Current children cumulated CPU time (s) 845.13
Current children cumulated vsize (KiB) 17384

[startup+845.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1086440/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5356 CPUtime=0.05
/proc/23583/stat : 23583 (lysat.sh) S 23581 23583 23236 0 -1 4194304 310 430 0 0 0 0 5 0 16 0 1 0 101131371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23583/statm: 1339 237 195 169 0 50 0
[pid=23586] ppid=23583 vsize=12028 CPUtime=845.48
/proc/23586/stat : 23586 (LySATc) R 23583 23583 23236 0 -1 4194304 2666 0 0 0 84545 3 0 0 25 0 1 0 101131377 12316672 2651 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/23586/statm: 3007 2651 77 171 0 2834 0
Current children cumulated CPU time (s) 845.53
Current children cumulated vsize (KiB) 17384

[startup+846.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23588
/proc/meminfo: memFree=1086440/2055920 swapFree=4192956/4192956
[pid=23583] ppid=23581 vsize=5360 CPUtime=845.73
/proc/23583/stat : 23583 (lysat.sh) D 23581 23583 23236 0 -1 4194304 317 3105 0 0 0 0 84570 3 16 0 1 0 101131371 5488640 240 1992294400 4194304 4889804 548682068800 18446744073709551615 215419157093 0 2147483391 4100 65536 18446744072099781622 0 0 17 0 0 0
/proc/23583/statm: 1340 240 196 169 0 51 0
Current children cumulated CPU time (s) 845.73
Current children cumulated vsize (KiB) 5360

Child status: 20
Real time (s): 846.107
CPU time (s): 845.744
CPU user time (s): 845.706
CPU system time (s): 0.037994
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 17384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 845.706
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3570
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= 37
involuntary context switches= 2096

runsolver used 0.638902 second user time and 2.44563 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-26 09:29:36
IDJOB=1727950
IDBENCH=24651
IDSOLVER=512
FILE ID=node9/1727950-1240730976
PBS_JOBID= 9186907
Free space on /tmp= 66364 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727950-1240730976/watcher-1727950-1240730976 -o /tmp/evaluation-result-1727950-1240730976/solver-1727950-1240730976 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1727950-1240730976.cnf c

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

MD5SUM BENCH= 26eb408aec254c812108c852e426e72f
RANDOM SEED=1839584934

node9.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		: 3000.240
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		: 3000.240
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:       1098008 kB
Buffers:         84564 kB
Cached:         775772 kB
SwapCached:          0 kB
Active:         210136 kB
Inactive:       664168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1098008 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          23692 kB
Slab:            69680 kB
Committed_AS:   357744 kB
PageTables:       1388 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= 66364 MiB
End job on node9 at 2009-04-26 09:43:43