Trace number 1525820

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S884941173-092.cnf
MD5SUM08970150c744745078d9b8c7ec1a3e63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
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:   0.001999 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                                       |
1200.07/1200.70	HOME/lysat.sh: line 55: 18110 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-1525820-1238482681/watcher-1525820-1238482681 -o /tmp/evaluation-result-1525820-1238482681/solver-1525820-1238482681 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525820-1238482681.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: 0.84 0.95 0.98 3/72 18107
/proc/meminfo: memFree=1631336/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120929408 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18107/statm: 1339 235 195 169 0 50 0
[pid=18108] ppid=18107 vsize=828 CPUtime=0
/proc/18108/stat : 18108 (SatElite) R 18107 18107 18070 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1120929408 847872 128 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/18108/statm: 207 128 67 127 0 77 0

[startup+0.049493 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 18107
/proc/meminfo: memFree=1631336/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101498 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 18107
/proc/meminfo: memFree=1631336/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301535 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 18107
/proc/meminfo: memFree=1631336/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70161 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 18107
/proc/meminfo: memFree=1631336/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 0.84 0.95 0.98 2/74 18110
/proc/meminfo: memFree=1630296/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=2420 CPUtime=1.48
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 276 0 0 0 148 0 0 0 25 0 1 0 1120929409 2478080 261 1992294400 134512640 135214827 4294956224 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 605 261 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10106 s]
/proc/loadavg: 0.84 0.95 0.98 2/74 18110
/proc/meminfo: memFree=1630040/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=2552 CPUtime=3.08
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 301 0 0 0 308 0 0 0 25 0 1 0 1120929409 2613248 286 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 638 286 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30167 s]
/proc/loadavg: 0.85 0.95 0.98 2/74 18110
/proc/meminfo: memFree=1629720/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=2816 CPUtime=6.28
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 355 0 0 0 628 0 0 0 25 0 1 0 1120929409 2883584 340 1992294400 134512640 135214827 4294956224 18446744073709551615 134538596 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 704 340 77 171 0 531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8172

[startup+12.7019 s]
/proc/loadavg: 0.87 0.95 0.98 2/74 18110
/proc/meminfo: memFree=1629432/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=2948 CPUtime=12.68
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 399 0 0 0 1268 0 0 0 25 0 1 0 1120929409 3018752 384 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18110/statm: 737 384 77 171 0 564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.5013 s]
/proc/loadavg: 0.89 0.95 0.98 2/74 18110
/proc/meminfo: memFree=1629368/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=3216 CPUtime=25.47
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 469 0 0 0 2547 0 0 0 25 0 1 0 1120929409 3293184 454 1992294400 134512640 135214827 4294956224 18446744073709551615 134545583 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 804 454 77 171 0 631 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8572

[startup+51.1011 s]
/proc/loadavg: 0.93 0.96 0.98 2/74 18110
/proc/meminfo: memFree=1628920/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=3624 CPUtime=51.05
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 568 0 0 0 5105 0 0 0 25 0 1 0 1120929409 3710976 553 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 906 553 77 171 0 733 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8980

[startup+102.307 s]
/proc/loadavg: 0.97 0.96 0.98 2/74 18110
/proc/meminfo: memFree=1628536/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=3896 CPUtime=102.23
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 646 0 0 0 10223 0 0 0 25 0 1 0 1120929409 3989504 631 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 974 631 77 171 0 801 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9252

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18110
/proc/meminfo: memFree=1628088/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=4316 CPUtime=162.19
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 751 0 0 0 16219 0 0 0 25 0 1 0 1120929409 4419584 736 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1079 736 77 171 0 906 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 9672

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18116
/proc/meminfo: memFree=1627768/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=4588 CPUtime=222.16
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 788 0 0 0 22216 0 0 0 25 0 1 0 1120929409 4698112 773 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1147 773 77 171 0 974 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 9944

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18116
/proc/meminfo: memFree=1627640/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=4588 CPUtime=282.13
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 813 0 0 0 28213 0 0 0 25 0 1 0 1120929409 4698112 798 1992294400 134512640 135214827 4294956224 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1147 798 77 171 0 974 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 9944

[startup+342.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1627512/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=4748 CPUtime=342.1
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 854 0 0 0 34210 0 0 0 25 0 1 0 1120929409 4861952 839 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1187 839 77 171 0 1014 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 10104

[startup+402.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1627384/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5036 CPUtime=402.07
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 890 0 0 0 40207 0 0 0 25 0 1 0 1120929409 5156864 875 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1259 875 77 171 0 1086 0

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

[pid=18110] ppid=18107 vsize=5320 CPUtime=522.01
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 962 0 0 0 52201 0 0 0 25 0 1 0 1120929409 5447680 947 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1330 947 77 171 0 1157 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 10676

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1627128/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5320 CPUtime=581.98
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 977 0 0 0 58198 0 0 0 25 0 1 0 1120929409 5447680 962 1992294400 134512640 135214827 4294956224 18446744073709551615 134537446 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1330 962 77 171 0 1157 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 10676

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1627000/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5468 CPUtime=641.95
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1005 0 0 0 64195 0 0 0 25 0 1 0 1120929409 5599232 990 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1367 990 77 171 0 1194 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 10824

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1627000/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5468 CPUtime=701.92
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1016 0 0 0 70192 0 0 0 25 0 1 0 1120929409 5599232 1001 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1367 1001 77 171 0 1194 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 10824

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626872/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5616 CPUtime=761.89
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1046 0 0 0 76189 0 0 0 25 0 1 0 1120929409 5750784 1031 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1404 1031 77 171 0 1231 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 10972

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626808/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5760 CPUtime=821.85
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1069 0 0 0 82185 0 0 0 25 0 1 0 1120929409 5898240 1054 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1440 1054 77 171 0 1267 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 11116

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626808/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5760 CPUtime=881.83
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1078 0 0 0 88182 1 0 0 25 0 1 0 1120929409 5898240 1063 1992294400 134512640 135214827 4294956224 18446744073709551615 134527633 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1440 1063 77 171 0 1267 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 11116

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626616/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5908 CPUtime=941.8
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1117 0 0 0 94179 1 0 0 25 0 1 0 1120929409 6049792 1102 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1477 1102 77 171 0 1304 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 11264

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626616/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=5908 CPUtime=1001.76
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1126 0 0 0 100175 1 0 0 25 0 1 0 1120929409 6049792 1111 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1477 1111 77 171 0 1304 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 11264

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626552/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=6056 CPUtime=1061.73
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1136 0 0 0 106172 1 0 0 25 0 1 0 1120929409 6201344 1121 1992294400 134512640 135214827 4294956224 18446744073709551615 134537208 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1514 1121 77 171 0 1341 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 11412

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626488/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=6056 CPUtime=1121.7
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1151 0 0 0 112169 1 0 0 25 0 1 0 1120929409 6201344 1136 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1514 1136 77 171 0 1341 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 11412

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626424/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=6056 CPUtime=1181.68
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1162 0 0 0 118167 1 0 0 25 0 1 0 1120929409 6201344 1147 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/18110/statm: 1514 1147 77 171 0 1341 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 11412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626360/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=6204 CPUtime=1200.07
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1167 0 0 0 120006 1 0 0 25 0 1 0 1120929409 6352896 1152 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1551 1152 77 171 0 1378 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11560

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/74 18116
/proc/meminfo: memFree=1626360/2055920 swapFree=4174980/4192956
[pid=18107] ppid=18105 vsize=5356 CPUtime=0
/proc/18107/stat : 18107 (lysat.sh) S 18105 18107 18070 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120929408 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18107/statm: 1339 237 195 169 0 50 0
[pid=18110] ppid=18107 vsize=6204 CPUtime=1200.07
/proc/18110/stat : 18110 (LySATc) R 18107 18107 18070 0 -1 4194304 1167 0 0 0 120006 1 0 0 25 0 1 0 1120929409 6352896 1152 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/18110/statm: 1551 1152 77 171 0 1378 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.019996
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 11560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1657
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= 23
involuntary context switches= 3792

runsolver used 0.900863 second user time and 3.50747 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 08:58:01
IDJOB=1525820
IDBENCH=70420
IDSOLVER=512
FILE ID=node64/1525820-1238482681
PBS_JOBID= 9061858
Free space on /tmp= 66408 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S884941173-092.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525820-1238482681/watcher-1525820-1238482681 -o /tmp/evaluation-result-1525820-1238482681/solver-1525820-1238482681 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525820-1238482681.cnf c

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

MD5SUM BENCH= 08970150c744745078d9b8c7ec1a3e63
RANDOM SEED=241055787

node64.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		: 3000.261
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		: 3000.261
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:       1631816 kB
Buffers:         79664 kB
Cached:         247740 kB
SwapCached:       8788 kB
Active:         172444 kB
Inactive:       165380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631816 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            71232 kB
Committed_AS:  3023112 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-31 09:18:04