Trace number 1525825

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S986324446-009.cnf
MD5SUMb8c930418a16f3a24b4fb0e57c45eda6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05499
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	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  110                                                  |
0.00/0.01	|  Number of clauses:    2343                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.04/1200.60	HOME/lysat.sh: line 55: 16888 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1525825-1238482751/watcher-1525825-1238482751 -o /tmp/evaluation-result-1525825-1238482751/solver-1525825-1238482751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525825-1238482751.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: 0.91 0.98 0.99 3/73 16885
/proc/meminfo: memFree=1666912/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) R 16883 16885 16754 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16885/statm: 1339 234 194 169 0 50 0
[pid=16886] ppid=16885 vsize=824 CPUtime=0
/proc/16886/stat : 16886 (SatElite) R 16885 16885 16754 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1120939595 843776 110 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16886/statm: 206 110 50 127 0 76 0

[startup+0.090962 s]
/proc/loadavg: 0.91 0.98 0.99 3/73 16885
/proc/meminfo: memFree=1666912/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101963 s]
/proc/loadavg: 0.91 0.98 0.99 3/73 16885
/proc/meminfo: memFree=1666912/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301987 s]
/proc/loadavg: 0.91 0.98 0.99 3/73 16885
/proc/meminfo: memFree=1666912/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701033 s]
/proc/loadavg: 0.91 0.98 0.99 3/73 16885
/proc/meminfo: memFree=1666912/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 0.91 0.98 0.99 2/75 16888
/proc/meminfo: memFree=1665808/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=2420 CPUtime=1.48
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 273 0 0 0 148 0 0 0 25 0 1 0 1120939596 2478080 258 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 605 258 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10231 s]
/proc/loadavg: 0.91 0.98 0.99 2/75 16888
/proc/meminfo: memFree=1665552/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=2552 CPUtime=3.08
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 309 0 0 0 308 0 0 0 25 0 1 0 1120939596 2613248 294 1992294400 134512640 135214827 4294956208 18446744073709551615 134538440 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 638 294 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30168 s]
/proc/loadavg: 0.92 0.98 0.99 2/75 16888
/proc/meminfo: memFree=1665232/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=2824 CPUtime=6.28
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 359 0 0 0 628 0 0 0 25 0 1 0 1120939596 2891776 344 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 706 344 77 171 0 533 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8180

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/75 16888
/proc/meminfo: memFree=1664976/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=2956 CPUtime=12.68
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 403 0 0 0 1268 0 0 0 25 0 1 0 1120939596 3026944 388 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 739 388 77 171 0 566 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8312

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.99 2/75 16888
/proc/meminfo: memFree=1664784/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=3224 CPUtime=25.47
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 473 0 0 0 2547 0 0 0 25 0 1 0 1120939596 3301376 458 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 806 458 77 171 0 633 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8580

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/75 16888
/proc/meminfo: memFree=1664464/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=3628 CPUtime=51.06
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 559 0 0 0 5106 0 0 0 25 0 1 0 1120939596 3715072 544 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 907 544 77 171 0 734 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8984

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/75 16888
/proc/meminfo: memFree=1663952/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=4032 CPUtime=102.24
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 649 0 0 0 10224 0 0 0 25 0 1 0 1120939596 4128768 634 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1008 634 77 171 0 835 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9388

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1663504/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=4304 CPUtime=162.21
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 737 0 0 0 16221 0 0 0 25 0 1 0 1120939596 4407296 722 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1076 722 77 171 0 903 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1663312/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=4588 CPUtime=222.18
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 794 0 0 0 22218 0 0 0 25 0 1 0 1120939596 4698112 779 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1147 779 77 171 0 974 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 9944

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1663184/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=4728 CPUtime=282.15
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 830 0 0 0 28215 0 0 0 25 0 1 0 1120939596 4841472 815 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1182 815 77 171 0 1009 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 10084

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1663056/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=4868 CPUtime=342.13
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 862 0 0 0 34213 0 0 0 25 0 1 0 1120939596 4984832 847 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1217 847 77 171 0 1044 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10224

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662992/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5004 CPUtime=402.1
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 891 0 0 0 40210 0 0 0 25 0 1 0 1120939596 5124096 876 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1251 876 77 171 0 1078 0

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

[pid=16888] ppid=16885 vsize=5152 CPUtime=462.07
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 920 0 0 0 46207 0 0 0 25 0 1 0 1120939596 5275648 905 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1288 905 77 171 0 1115 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 10508

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662800/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5152 CPUtime=522.04
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 949 0 0 0 52204 0 0 0 25 0 1 0 1120939596 5275648 934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1288 934 77 171 0 1115 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 10508

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662736/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5300 CPUtime=582.02
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 974 0 0 0 58201 1 0 0 25 0 1 0 1120939596 5427200 959 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1325 959 77 171 0 1152 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 10656

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662608/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5444 CPUtime=642
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1001 0 0 0 64199 1 0 0 25 0 1 0 1120939596 5574656 986 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1361 986 77 171 0 1188 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 10800

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662480/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5444 CPUtime=701.98
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1015 0 0 0 70197 1 0 0 25 0 1 0 1120939596 5574656 1000 1992294400 134512640 135214827 4294956208 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1361 1000 77 171 0 1188 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 10800

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662416/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5444 CPUtime=761.95
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1019 0 0 0 76194 1 0 0 25 0 1 0 1120939596 5574656 1004 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1361 1004 77 171 0 1188 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 10800

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662352/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5592 CPUtime=821.92
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1044 0 0 0 82191 1 0 0 25 0 1 0 1120939596 5726208 1029 1992294400 134512640 135214827 4294956208 18446744073709551615 134540665 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1398 1029 77 171 0 1225 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 10948

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662288/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5592 CPUtime=881.89
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1049 0 0 0 88188 1 0 0 25 0 1 0 1120939596 5726208 1034 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1398 1034 77 171 0 1225 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 10948

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662160/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5724 CPUtime=941.86
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1076 0 0 0 94185 1 0 0 25 0 1 0 1120939596 5861376 1061 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1431 1061 77 171 0 1258 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 11080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662096/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5724 CPUtime=1001.84
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1086 0 0 0 100183 1 0 0 25 0 1 0 1120939596 5861376 1071 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1431 1071 77 171 0 1258 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 11080

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 16894
/proc/meminfo: memFree=1662032/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5724 CPUtime=1061.81
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1094 0 0 0 106180 1 0 0 25 0 1 0 1120939596 5861376 1079 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1431 1079 77 171 0 1258 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 11080

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/75 16894
/proc/meminfo: memFree=1662032/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5868 CPUtime=1121.78
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1104 0 0 0 112177 1 0 0 25 0 1 0 1120939596 6008832 1089 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1467 1089 77 171 0 1294 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 11224

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/75 16894
/proc/meminfo: memFree=1662032/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5868 CPUtime=1181.75
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1124 0 0 0 118174 1 0 0 25 0 1 0 1120939596 6008832 1109 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1467 1109 77 171 0 1294 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 11224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.00 1.00 2/75 16894
/proc/meminfo: memFree=1661968/2055920 swapFree=4175504/4192956
[pid=16885] ppid=16883 vsize=5356 CPUtime=0
/proc/16885/stat : 16885 (lysat.sh) S 16883 16885 16754 0 -1 4194304 310 147 0 0 0 0 0 0 18 0 1 0 1120939595 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16885/statm: 1339 237 195 169 0 50 0
[pid=16888] ppid=16885 vsize=5868 CPUtime=1200.04
/proc/16888/stat : 16888 (LySATc) R 16885 16885 16754 0 -1 4194304 1124 0 0 0 120003 1 0 0 25 0 1 0 1120939596 6008832 1109 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/16888/statm: 1467 1109 77 171 0 1294 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11224

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): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.022996
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 11224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1593
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= 17
involuntary context switches= 4528

runsolver used 1.14083 second user time and 3.24251 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-31 08:59:11
IDJOB=1525825
IDBENCH=70421
IDSOLVER=512
FILE ID=node77/1525825-1238482751
PBS_JOBID= 9061825
Free space on /tmp= 66552 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S986324446-009.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525825-1238482751/watcher-1525825-1238482751 -o /tmp/evaluation-result-1525825-1238482751/solver-1525825-1238482751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525825-1238482751.cnf c

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

MD5SUM BENCH= b8c930418a16f3a24b4fb0e57c45eda6
RANDOM SEED=1170469265

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1667392 kB
Buffers:         71872 kB
Cached:         227756 kB
SwapCached:       9160 kB
Active:         166280 kB
Inactive:       146604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667392 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            60872 kB
Committed_AS:  2738552 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-31 09:19:13