Trace number 1524800

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) 1200.02 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S678706275-057.cnf
MD5SUMc7f3c844f4c0d844518712db07e3e201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6223
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   18000    90000 |    5399       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 900   #clauses: 18000   #literals: 90000
0.01/0.02	c CPU time:   0.019996 s
0.01/0.02	c ==============================================================================
0.01/0.05	This is MiniSat 2.0 beta
0.01/0.05	WARNING: for repeatability, setting FPU to use double precision
0.01/0.05	============================[ Problem Statistics ]=============================
0.01/0.05	|                                                                             |
0.01/0.05	|  Number of variables:  900                                                  |
0.01/0.05	|  Number of clauses:    18000                                                |
0.01/0.07	|  Parsing time:         0.01         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524800-1238364877/watcher-1524800-1238364877 -o /tmp/evaluation-result-1524800-1238364877/solver-1524800-1238364877 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524800-1238364877.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 0.94 3/64 31002
/proc/meminfo: memFree=867072/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0
/proc/31002/stat : 31002 (lysat.sh) R 31000 31002 30686 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109152897 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31002/statm: 1339 234 194 169 0 50 0
[pid=31003] ppid=31002 vsize=824 CPUtime=0
/proc/31003/stat : 31003 (SatElite) R 31002 31002 30686 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1109152897 843776 121 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/31003/statm: 206 122 50 127 0 76 0

[startup+0.0180319 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 31002
/proc/meminfo: memFree=867072/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109152897 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31002/statm: 1339 235 195 169 0 50 0
[pid=31003] ppid=31002 vsize=1636 CPUtime=0.01
/proc/31003/stat : 31003 (SatElite) R 31002 31002 30686 0 -1 4194304 319 0 0 0 1 0 0 0 19 0 1 0 1109152897 1675264 303 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/31003/statm: 409 303 50 127 0 279 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6992

[startup+0.101048 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 31002
/proc/meminfo: memFree=867072/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.30108 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 31002
/proc/meminfo: memFree=867072/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.70114 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 31002
/proc/meminfo: memFree=867072/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=861104/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=8168 CPUtime=1.43
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 1782 0 0 0 143 0 0 0 25 0 1 0 1109152903 8364032 1768 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 2042 1768 78 171 0 1869 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13524

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=857648/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=11072 CPUtime=3.03
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 2534 0 0 0 302 1 0 0 25 0 1 0 1109152903 11337728 2520 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 2768 2520 78 171 0 2595 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16428

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=855216/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=12392 CPUtime=6.23
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 2836 0 0 0 622 1 0 0 25 0 1 0 1109152903 12689408 2822 1992294400 134512640 135214827 4294956224 18446744073709551615 134527452 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 3098 2822 78 171 0 2925 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17748

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=852656/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=14720 CPUtime=12.63
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 3436 0 0 0 1261 2 0 0 25 0 1 0 1109152903 15073280 3422 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 3680 3422 78 171 0 3507 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20076

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=850480/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=17492 CPUtime=25.42
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 4119 0 0 0 2540 2 0 0 25 0 1 0 1109152903 17911808 4105 1992294400 134512640 135214827 4294956224 18446744073709551615 134545616 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 4373 4105 78 171 0 4200 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22848

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=848048/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=19504 CPUtime=51
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 4622 0 0 0 5097 3 0 0 25 0 1 0 1109152903 19972096 4608 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 4876 4608 78 171 0 4703 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24860

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=845104/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=22404 CPUtime=102.18
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 5333 0 0 0 10215 3 0 0 25 0 1 0 1109152903 22941696 5319 1992294400 134512640 135214827 4294956224 18446744073709551615 134538909 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 5601 5319 78 171 0 5428 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27760

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=842992/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=24384 CPUtime=162.15
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 5853 0 0 0 16211 4 0 0 25 0 1 0 1109152903 24969216 5839 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 6096 5839 78 171 0 5923 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29740

[startup+222.302 s]
/proc/loadavg: 1.07 1.02 0.94 2/66 31005
/proc/meminfo: memFree=840560/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=26892 CPUtime=222.13
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 6473 0 0 0 22208 5 0 0 25 0 1 0 1109152903 27537408 6459 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 6723 6459 78 171 0 6550 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 32248

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 0.94 2/66 31005
/proc/meminfo: memFree=838896/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=28608 CPUtime=282.1
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 6885 0 0 0 28205 5 0 0 25 0 1 0 1109152903 29294592 6871 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 7152 6871 78 171 0 6979 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 33964

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 0.94 2/66 31005
/proc/meminfo: memFree=836720/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=30720 CPUtime=342.07
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 7424 0 0 0 34201 6 0 0 25 0 1 0 1109152903 31457280 7410 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 7680 7410 78 171 0 7507 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 36076

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=836528/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0

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

[pid=31005] ppid=31002 vsize=31248 CPUtime=462.01
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 7562 0 0 0 46195 6 0 0 25 0 1 0 1109152903 31997952 7548 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 7812 7548 78 171 0 7639 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 36604

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=832688/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=34896 CPUtime=521.99
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 8442 0 0 0 52192 7 0 0 25 0 1 0 1109152903 35733504 8428 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 8724 8428 78 171 0 8551 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 40252

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=832624/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=34896 CPUtime=581.96
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 8442 0 0 0 58189 7 0 0 25 0 1 0 1109152903 35733504 8428 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 8724 8428 78 171 0 8551 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 40252

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=832496/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=35028 CPUtime=641.93
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 8482 0 0 0 64186 7 0 0 25 0 1 0 1109152903 35868672 8468 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 8757 8468 78 171 0 8584 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 40384

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=831920/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=35556 CPUtime=701.9
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 8623 0 0 0 70183 7 0 0 25 0 1 0 1109152903 36409344 8609 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 8889 8609 78 171 0 8716 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 40912

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=830256/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=37136 CPUtime=761.86
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9033 0 0 0 76179 7 0 0 25 0 1 0 1109152903 38027264 9019 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 9284 9019 78 171 0 9111 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 42492

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=829424/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=38060 CPUtime=821.83
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9236 0 0 0 82176 7 0 0 25 0 1 0 1109152903 38973440 9222 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 9515 9222 78 171 0 9342 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 43416

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=829040/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=38456 CPUtime=881.81
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9337 0 0 0 88174 7 0 0 25 0 1 0 1109152903 39378944 9323 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 9614 9323 78 171 0 9441 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 43812

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=828400/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=39080 CPUtime=941.78
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9503 0 0 0 94170 8 0 0 25 0 1 0 1109152903 40017920 9489 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/31005/statm: 9770 9489 78 171 0 9597 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 44436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=828144/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=39344 CPUtime=1001.75
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9575 0 0 0 100167 8 0 0 25 0 1 0 1109152903 40288256 9561 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 9836 9561 78 171 0 9663 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 44700

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=828144/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=39344 CPUtime=1061.71
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9575 0 0 0 106163 8 0 0 25 0 1 0 1109152903 40288256 9561 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 9836 9561 78 171 0 9663 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 44700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=827760/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=39724 CPUtime=1121.68
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9674 0 0 0 112160 8 0 0 25 0 1 0 1109152903 40677376 9660 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 9931 9660 78 171 0 9758 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 45080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=827760/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=39536 CPUtime=1181.65
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9674 0 0 0 118157 8 0 0 25 0 1 0 1109152903 40484864 9621 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 9884 9621 78 171 0 9711 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 44892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31005
/proc/meminfo: memFree=827760/2055920 swapFree=4175464/4192956
[pid=31002] ppid=31000 vsize=5356 CPUtime=0.05
/proc/31002/stat : 31002 (lysat.sh) S 31000 31002 30686 0 -1 4194304 310 476 0 0 0 0 5 0 16 0 1 0 1109152897 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31002/statm: 1339 237 195 169 0 50 0
[pid=31005] ppid=31002 vsize=39536 CPUtime=1199.95
/proc/31005/stat : 31005 (LySATc) R 31002 31002 30686 0 -1 4194304 9674 0 0 0 119987 8 0 0 25 0 1 0 1109152903 40484864 9621 1992294400 134512640 135214827 4294956224 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/31005/statm: 9884 9621 78 171 0 9711 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 44892

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)
Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.93
CPU system time (s): 0.094985
CPU usage (%): 99.951
Max. virtual memory (cumulated for all children) (KiB): 45096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10466
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= 7
involuntary context switches= 4369

runsolver used 1.04284 second user time and 3.33449 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-30 00:14:37
IDJOB=1524800
IDBENCH=70216
IDSOLVER=512
FILE ID=node30/1524800-1238364877
PBS_JOBID= 9061198
Free space on /tmp= 66356 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S678706275-057.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524800-1238364877/watcher-1524800-1238364877 -o /tmp/evaluation-result-1524800-1238364877/solver-1524800-1238364877 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524800-1238364877.cnf c

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

MD5SUM BENCH= c7f3c844f4c0d844518712db07e3e201
RANDOM SEED=1642731467

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        867616 kB
Buffers:         91496 kB
Cached:        1007068 kB
SwapCached:      11400 kB
Active:         183248 kB
Inactive:       928656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        867616 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            62560 kB
Committed_AS:  3004248 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-30 00:34:40