Trace number 1525629

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
MD5SUM1434f33cdfd0e0bf38ee5caed68ed069
Bench CategoryRANDOM (random 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 variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c lySAT 0.1
0.00/0.01	c minisat core +  additionnal features
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  110                                                  |
0.00/0.01	c |  Number of clauses:    2343                                                 |
0.00/0.01	c |  Parsing time:         0.00         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-1525629-1238413295/watcher-1525629-1238413295 -o /tmp/evaluation-result-1525629-1238413295/solver-1525629-1238413295 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525629-1238413295.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 13067
/proc/meminfo: memFree=1670456/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) R 13065 13067 12999 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1113991399 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13067/statm: 1339 234 194 169 0 50 0
[pid=13068] ppid=13067 vsize=824 CPUtime=0
/proc/13068/stat : 13068 (SatElite) R 13067 13067 12999 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1113991399 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13068/statm: 206 96 50 127 0 76 0

[startup+0.036558 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 13067
/proc/meminfo: memFree=1670456/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101558 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 13067
/proc/meminfo: memFree=1670456/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301576 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 13067
/proc/meminfo: memFree=1670456/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701611 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 13067
/proc/meminfo: memFree=1670456/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50168 s]
/proc/loadavg: 1.91 1.83 1.46 2/66 13070
/proc/meminfo: memFree=1668264/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=4160 CPUtime=1.48
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 679 0 0 0 148 0 0 0 25 0 1 0 1113991400 4259840 665 1992294400 134512640 135226915 4294956208 18446744073709551615 134539927 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 1040 665 81 174 0 863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9516

[startup+3.10183 s]
/proc/loadavg: 1.91 1.83 1.46 2/66 13070
/proc/meminfo: memFree=1667368/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=5000 CPUtime=3.08
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 913 0 0 0 308 0 0 0 25 0 1 0 1113991400 5120000 899 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 1250 899 81 174 0 1073 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10356

[startup+6.30112 s]
/proc/loadavg: 1.91 1.83 1.46 2/66 13071
/proc/meminfo: memFree=1665320/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=6200 CPUtime=6.28
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 1220 0 0 0 628 0 0 0 25 0 1 0 1113991400 6348800 1206 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 1550 1206 81 174 0 1373 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11556

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 13072
/proc/meminfo: memFree=1663656/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=8048 CPUtime=12.67
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 1667 0 0 0 1267 0 0 0 25 0 1 0 1113991400 8241152 1653 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 2012 1653 81 174 0 1835 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13404

[startup+25.5019 s]
/proc/loadavg: 1.65 1.78 1.45 2/66 13072
/proc/meminfo: memFree=1661736/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=10024 CPUtime=25.47
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 2119 0 0 0 2546 1 0 0 25 0 1 0 1113991400 10264576 2105 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 2506 2105 81 174 0 2329 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15380

[startup+51.1012 s]
/proc/loadavg: 1.43 1.72 1.44 2/66 13072
/proc/meminfo: memFree=1658152/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=13972 CPUtime=51.07
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 3061 0 0 0 5104 3 0 0 25 0 1 0 1113991400 14307328 3047 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 3493 3047 81 174 0 3316 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19328

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.41 2/66 13072
/proc/meminfo: memFree=1653032/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=18996 CPUtime=102.25
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 4281 0 0 0 10222 3 0 0 25 0 1 0 1113991400 19451904 4267 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 4749 4267 81 174 0 4572 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24352

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.38 2/66 13072
/proc/meminfo: memFree=1649832/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=22240 CPUtime=162.24
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 5067 0 0 0 16220 4 0 0 25 0 1 0 1113991400 22773760 5053 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 5560 5053 81 174 0 5383 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27596

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 13072
/proc/meminfo: memFree=1645736/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=26852 CPUtime=222.22
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 6088 0 0 0 22217 5 0 0 25 0 1 0 1113991400 27496448 6074 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 6713 6074 81 174 0 6536 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32208

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 13072
/proc/meminfo: memFree=1644392/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=28116 CPUtime=282.21
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 6418 0 0 0 28215 6 0 0 25 0 1 0 1113991400 28790784 6404 1992294400 134512640 135226915 4294956208 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 7029 6404 81 174 0 6852 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 33472

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 13072
/proc/meminfo: memFree=1640616/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=32120 CPUtime=342.19
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 7385 0 0 0 34212 7 0 0 25 0 1 0 1113991400 32890880 7371 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 8030 7371 81 174 0 7853 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 37476

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 13072
/proc/meminfo: memFree=1638056/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=34716 CPUtime=402.17
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 8003 0 0 0 40209 8 0 0 25 0 1 0 1113991400 35549184 7989 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 8679 7989 81 174 0 8502 0

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

/proc/13070/statm: 9224 8533 81 174 0 9047 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 42252

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 13072
/proc/meminfo: memFree=1633576/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=39488 CPUtime=582.12
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 9111 0 0 0 58202 10 0 0 25 0 1 0 1113991400 40435712 9097 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 9872 9097 81 174 0 9695 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 44844

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 13072
/proc/meminfo: memFree=1633192/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=40036 CPUtime=642.11
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 9221 0 0 0 64201 10 0 0 25 0 1 0 1113991400 40996864 9207 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 10009 9207 81 174 0 9832 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 45392

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 13072
/proc/meminfo: memFree=1632360/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=40848 CPUtime=702.09
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 9414 0 0 0 70199 10 0 0 25 0 1 0 1113991400 41828352 9400 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 10212 9400 81 174 0 10035 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 46204

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 13072
/proc/meminfo: memFree=1630120/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=43348 CPUtime=762.08
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 9972 0 0 0 76197 11 0 0 25 0 1 0 1113991400 44388352 9958 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 10837 9958 81 174 0 10660 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 48704

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 13072
/proc/meminfo: memFree=1626024/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=47696 CPUtime=822.05
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 10998 0 0 0 82193 12 0 0 25 0 1 0 1113991400 48840704 10984 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 11924 10984 81 174 0 11747 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 53052

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 13072
/proc/meminfo: memFree=1624104/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=49508 CPUtime=882.04
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 11458 0 0 0 88191 13 0 0 25 0 1 0 1113991400 50696192 11444 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 12377 11444 81 174 0 12200 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 54864

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 13072
/proc/meminfo: memFree=1623784/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=49880 CPUtime=942.02
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 11548 0 0 0 94189 13 0 0 25 0 1 0 1113991400 51077120 11534 1992294400 134512640 135226915 4294956208 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 12470 11534 81 174 0 12293 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 55236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 13072
/proc/meminfo: memFree=1623400/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=50312 CPUtime=1002.01
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 11641 0 0 0 100188 13 0 0 25 0 1 0 1113991400 51519488 11627 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 12578 11627 81 174 0 12401 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 55668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 13072
/proc/meminfo: memFree=1622696/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=51320 CPUtime=1061.99
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 11829 0 0 0 106185 14 0 0 25 0 1 0 1113991400 52551680 11815 1992294400 134512640 135226915 4294956208 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 12830 11815 81 174 0 12653 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 56676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 13072
/proc/meminfo: memFree=1621800/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=52424 CPUtime=1121.97
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 12056 0 0 0 112183 14 0 0 25 0 1 0 1113991400 53682176 12042 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 13106 12042 81 174 0 12929 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 57780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 13078
/proc/meminfo: memFree=1620576/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=53852 CPUtime=1181.95
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 12391 0 0 0 118180 15 0 0 25 0 1 0 1113991400 55144448 12377 1992294400 134512640 135226915 4294956208 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 13463 12377 81 174 0 13286 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 59208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 13078
/proc/meminfo: memFree=1619360/2055920 swapFree=4179168/4192956
[pid=13067] ppid=13065 vsize=5356 CPUtime=0
/proc/13067/stat : 13067 (lysat.sh) S 13065 13067 12999 0 -1 4194304 311 147 0 0 0 0 0 0 16 0 1 0 1113991399 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13067/statm: 1339 237 195 169 0 50 0
[pid=13070] ppid=13067 vsize=54800 CPUtime=1200.06
/proc/13070/stat : 13070 (LySATi) R 13067 13067 12999 0 -1 4194304 12670 0 0 0 119990 16 0 0 25 0 1 0 1113991400 56115200 12656 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13070/statm: 13700 12656 81 174 0 13523 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 60156

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 13067 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.16
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 60156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458
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= 2

runsolver used 1.34679 second user time and 2.93055 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-30 13:41:35
IDJOB=1525629
IDBENCH=70382
IDSOLVER=511
FILE ID=node61/1525629-1238413295
PBS_JOBID= 9061510
Free space on /tmp= 66344 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525629-1238413295/watcher-1525629-1238413295 -o /tmp/evaluation-result-1525629-1238413295/solver-1525629-1238413295 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525629-1238413295.cnf i

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

MD5SUM BENCH= 1434f33cdfd0e0bf38ee5caed68ed069
RANDOM SEED=1617960486

node61.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		: 3000.238
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		: 3000.238
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:       1671000 kB
Buffers:         74544 kB
Cached:         217824 kB
SwapCached:       7920 kB
Active:          64472 kB
Inactive:       237484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671000 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            2208 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            69096 kB
Committed_AS:  2615236 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-30 14:01:38