Trace number 1733803

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/2009-03-20? (TO) 1200.08 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

Solver Data 

0.00/0.00	c Parsing...
0.05/0.09	c ==============================================================================
0.05/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.09	c ==============================================================================
0.05/0.09	c |         0 |   92891   544232 |   27867       0        0     nan |  0.000 % |
1.99/2.02	c |         0 |   57618   355444 |      --       0       --      -- |     --   | -5321/16268
1.99/2.02	c ==============================================================================
1.99/2.02	c Result  :   #vars: 331   #clauses: 57618   #literals: 355444
1.99/2.02	c CPU time:   2.00869 s
1.99/2.02	c ==============================================================================
2.09/2.14	This is MiniSat 2.0 beta
2.09/2.14	WARNING: for repeatability, setting FPU to use double precision
2.09/2.14	============================[ Problem Statistics ]=============================
2.09/2.14	|                                                                             |
2.09/2.15	|  Number of variables:  331                                                  |
2.09/2.15	|  Number of clauses:    57618                                                |
2.09/2.19	|  Parsing time:         0.04         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733803-1240792868/watcher-1733803-1240792868 -o /tmp/evaluation-result-1733803-1240792868/solver-1733803-1240792868 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1733803-1240792868.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 1.15 3/67 11720
/proc/meminfo: memFree=1527584/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=0
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107312942 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 235 195 169 0 50 0
[pid=11721] ppid=11720 vsize=832 CPUtime=0
/proc/11721/stat : 11721 (SatElite) R 11720 11720 11595 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 107312942 851968 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11721/statm: 208 114 50 127 0 78 0

[startup+0.0653659 s]
/proc/loadavg: 1.00 1.00 1.15 3/67 11720
/proc/meminfo: memFree=1527584/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=0
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107312942 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 235 195 169 0 50 0
[pid=11721] ppid=11720 vsize=5388 CPUtime=0.05
/proc/11721/stat : 11721 (SatElite) R 11720 11720 11595 0 -1 4194304 1195 0 0 0 5 0 0 0 19 0 1 0 107312942 5517312 1179 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11721/statm: 1347 1180 50 127 0 1217 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10744

[startup+0.101369 s]
/proc/loadavg: 1.00 1.00 1.15 3/67 11720
/proc/meminfo: memFree=1527584/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=0
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107312942 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 235 195 169 0 50 0
[pid=11721] ppid=11720 vsize=8696 CPUtime=0.08
/proc/11721/stat : 11721 (SatElite) R 11720 11720 11595 0 -1 4194304 2057 0 0 0 8 0 0 0 19 0 1 0 107312942 8904704 2041 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 0 0 0
/proc/11721/statm: 2174 2041 64 127 0 2044 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14052

[startup+0.301386 s]
/proc/loadavg: 1.00 1.00 1.15 3/67 11720
/proc/meminfo: memFree=1527584/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=0
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107312942 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 235 195 169 0 50 0
[pid=11721] ppid=11720 vsize=8972 CPUtime=0.28
/proc/11721/stat : 11721 (SatElite) R 11720 11720 11595 0 -1 4194304 2136 0 0 0 28 0 0 0 21 0 1 0 107312942 9187328 2120 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/11721/statm: 2243 2120 64 127 0 2113 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14328

[startup+0.701423 s]
/proc/loadavg: 1.00 1.00 1.15 3/67 11720
/proc/meminfo: memFree=1527584/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=0
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107312942 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 235 195 169 0 50 0
[pid=11721] ppid=11720 vsize=9592 CPUtime=0.68
/proc/11721/stat : 11721 (SatElite) R 11720 11720 11595 0 -1 4194304 2204 0 0 0 68 0 0 0 24 0 1 0 107312942 9822208 2188 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/11721/statm: 2398 2188 64 127 0 2268 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14948

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.15 2/69 11722
/proc/meminfo: memFree=1517776/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=0
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107312942 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 235 195 169 0 50 0
[pid=11721] ppid=11720 vsize=11612 CPUtime=1.49
/proc/11721/stat : 11721 (SatElite) R 11720 11720 11595 0 -1 4194304 2749 0 0 0 148 1 0 0 25 0 1 0 107312942 11890688 2531 1992294400 134512640 135034092 4294956096 18446744073709551615 134569590 0 0 4096 3 0 0 0 17 0 0 0
/proc/11721/statm: 2903 2531 68 127 0 2773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16968

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.15 2/69 11722
/proc/meminfo: memFree=1516560/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 2.14
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30292 s]
/proc/loadavg: 1.00 1.00 1.15 2/69 11723
/proc/meminfo: memFree=1516112/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=10320 CPUtime=4.13
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 2458 0 0 0 412 1 0 0 25 0 1 0 107313157 10567680 2443 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 2580 2443 78 171 0 2407 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15676

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.14 2/69 11723
/proc/meminfo: memFree=1512080/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=14000 CPUtime=10.53
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 3376 0 0 0 1051 2 0 0 25 0 1 0 107313157 14336000 3361 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 3500 3361 78 171 0 3327 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19356

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.14 2/69 11723
/proc/meminfo: memFree=1509008/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=16924 CPUtime=23.32
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 4104 0 0 0 2329 3 0 0 25 0 1 0 107313157 17330176 4089 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 4231 4089 78 171 0 4058 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 22280

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.14 2/69 11723
/proc/meminfo: memFree=1506320/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=19660 CPUtime=48.91
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 4791 0 0 0 4887 4 0 0 25 0 1 0 107313157 20131840 4776 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 4915 4776 78 171 0 4742 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25016

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.13 2/69 11723
/proc/meminfo: memFree=1502800/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=23592 CPUtime=100.09
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 5697 0 0 0 10004 5 0 0 25 0 1 0 107313157 24158208 5682 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 5898 5682 78 171 0 5725 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 28948

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/69 11723
/proc/meminfo: memFree=1500560/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=25872 CPUtime=160.06
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 6237 0 0 0 16001 5 0 0 25 0 1 0 107313157 26492928 6222 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 6468 6222 78 171 0 6295 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 31228

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/69 11723
/proc/meminfo: memFree=1498512/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=27788 CPUtime=220.04
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 6741 0 0 0 21998 6 0 0 25 0 1 0 107313157 28454912 6726 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 6947 6726 78 171 0 6774 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 33144

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 11723
/proc/meminfo: memFree=1497616/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=28820 CPUtime=280.01
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 6965 0 0 0 27995 6 0 0 25 0 1 0 107313157 29511680 6950 1992294400 134512640 135214827 4294956208 18446744073709551615 134529597 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 7205 6950 78 171 0 7032 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 34176

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 11723
/proc/meminfo: memFree=1495952/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=30464 CPUtime=339.98
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 7377 0 0 0 33992 6 0 0 25 0 1 0 107313157 31195136 7362 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 7616 7362 78 171 0 7443 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 35820

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

/proc/11723/statm: 8538 8222 78 171 0 8365 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 39508

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 11723
/proc/meminfo: memFree=1491728/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=35028 CPUtime=579.89
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 8438 0 0 0 57981 8 0 0 25 0 1 0 107313157 35868672 8423 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 8757 8423 78 171 0 8584 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 40384

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 11723
/proc/meminfo: memFree=1491600/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=35208 CPUtime=639.87
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 8475 0 0 0 63979 8 0 0 25 0 1 0 107313157 36052992 8460 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 8802 8460 78 171 0 8629 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 40564

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/69 11723
/proc/meminfo: memFree=1489808/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=36952 CPUtime=699.84
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 8897 0 0 0 69976 8 0 0 25 0 1 0 107313157 37838848 8882 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 9238 8882 78 171 0 9065 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 42308

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 11723
/proc/meminfo: memFree=1487056/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=39740 CPUtime=759.82
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 9586 0 0 0 75974 8 0 0 25 0 1 0 107313157 40693760 9571 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 9935 9571 78 171 0 9762 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 45096

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 11723
/proc/meminfo: memFree=1485776/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=41068 CPUtime=819.79
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 9917 0 0 0 81970 9 0 0 25 0 1 0 107313157 42053632 9902 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 10267 9902 78 171 0 10094 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 46424

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/69 11723
/proc/meminfo: memFree=1485072/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=41868 CPUtime=879.76
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 10084 0 0 0 87967 9 0 0 25 0 1 0 107313157 42872832 10069 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 10467 10069 78 171 0 10294 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 47224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/69 11723
/proc/meminfo: memFree=1484240/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=42816 CPUtime=939.75
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 10276 0 0 0 93965 10 0 0 25 0 1 0 107313157 43843584 10261 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 10704 10261 78 171 0 10531 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 48172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/69 11723
/proc/meminfo: memFree=1484240/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=42816 CPUtime=999.72
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 10278 0 0 0 99962 10 0 0 25 0 1 0 107313157 43843584 10263 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 10704 10263 78 171 0 10531 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 48172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/69 11723
/proc/meminfo: memFree=1484240/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=42816 CPUtime=1059.7
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 10286 0 0 0 105960 10 0 0 25 0 1 0 107313157 43843584 10271 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 10704 10271 78 171 0 10531 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 48172

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/69 11723
/proc/meminfo: memFree=1483984/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=43144 CPUtime=1119.67
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 10348 0 0 0 111957 10 0 0 25 0 1 0 107313157 44179456 10333 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 10786 10333 78 171 0 10613 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 48500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11723
/proc/meminfo: memFree=1483984/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=43144 CPUtime=1179.65
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 10349 0 0 0 117955 10 0 0 25 0 1 0 107313157 44179456 10334 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 10786 10334 78 171 0 10613 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 48500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 11729
/proc/meminfo: memFree=1483600/2055920 swapFree=4192812/4192956
[pid=11720] ppid=11718 vsize=5356 CPUtime=2.14
/proc/11720/stat : 11720 (lysat.sh) S 11718 11720 11595 0 -1 4194304 310 2801 0 0 0 0 212 2 19 0 1 0 107312942 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11720/statm: 1339 237 195 169 0 50 0
[pid=11723] ppid=11720 vsize=43308 CPUtime=1197.94
/proc/11723/stat : 11723 (LySATc) R 11720 11720 11595 0 -1 4194304 10383 0 0 0 119784 10 0 0 25 0 1 0 107313157 44347392 10368 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11723/statm: 10827 10368 78 171 0 10654 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 48664

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11720 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=123677
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 2.14767
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.96
CPU system time (s): 0.12
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 48664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.12368
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3111
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= 5
involuntary context switches= 11

runsolver used 1.13183 second user time and 3.24951 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-27 02:41:08
IDJOB=1733803
IDBENCH=71148
IDSOLVER=512
FILE ID=node68/1733803-1240792868
PBS_JOBID= 9187333
Free space on /tmp= 66556 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733803-1240792868/watcher-1733803-1240792868 -o /tmp/evaluation-result-1733803-1240792868/solver-1733803-1240792868 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1733803-1240792868.cnf c

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

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=1327029597

node68.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		: 3000.223
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		: 3000.223
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:       1528064 kB
Buffers:         66296 kB
Cached:         368624 kB
SwapCached:        144 kB
Active:         196060 kB
Inactive:       255404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4736 kB
Writeback:           0 kB
Mapped:          26404 kB
Slab:            62072 kB
Committed_AS:   320576 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node68 at 2009-04-27 03:01:10