Trace number 1525720

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
MD5SUM320f330386aa57359f97f15f784cbd07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark726.985
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.000999 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:  100                                                  |
0.00/0.01	|  Number of clauses:    2130                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.05/1200.50	HOME/lysat.sh: line 55: 18044 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-1525720-1238481474/watcher-1525720-1238481474 -o /tmp/evaluation-result-1525720-1238481474/solver-1525720-1238481474 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525720-1238481474.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: 0.99 0.98 0.99 3/72 18041
/proc/meminfo: memFree=1631552/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120808666 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 235 195 169 0 50 0
[pid=18042] ppid=18041 vsize=828 CPUtime=0
/proc/18042/stat : 18042 (SatElite) R 18041 18041 17240 0 -1 4194304 140 0 0 0 0 0 0 0 19 0 1 0 1120808666 847872 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134768779 0 0 4096 3 0 0 0 17 0 0 0
/proc/18042/statm: 207 124 67 127 0 77 0

[startup+0.0290661 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 18041
/proc/meminfo: memFree=1631552/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101078 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 18041
/proc/meminfo: memFree=1631552/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301114 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 18041
/proc/meminfo: memFree=1631552/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701191 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 18041
/proc/meminfo: memFree=1631552/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1630576/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=2420 CPUtime=1.48
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 253 0 0 0 148 0 0 0 25 0 1 0 1120808667 2478080 238 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 605 238 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10164 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1630320/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=2552 CPUtime=3.08
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 284 0 0 0 308 0 0 0 25 0 1 0 1120808667 2613248 269 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 638 269 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30125 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1630064/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=2684 CPUtime=6.28
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 330 0 0 0 628 0 0 0 25 0 1 0 1120808667 2748416 315 1992294400 134512640 135214827 4294956208 18446744073709551615 134537334 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 671 315 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1629744/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=2816 CPUtime=12.68
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 376 0 0 0 1268 0 0 0 25 0 1 0 1120808667 2883584 361 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 704 361 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1629424/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=3088 CPUtime=25.47
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 434 0 0 0 2547 0 0 0 25 0 1 0 1120808667 3162112 419 1992294400 134512640 135214827 4294956208 18446744073709551615 134541278 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 772 419 77 171 0 599 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8444

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1629168/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=3352 CPUtime=51.06
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 497 0 0 0 5106 0 0 0 25 0 1 0 1120808667 3432448 482 1992294400 134512640 135214827 4294956208 18446744073709551615 134537480 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 838 482 77 171 0 665 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8708

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1628848/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=3768 CPUtime=102.24
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 584 0 0 0 10224 0 0 0 25 0 1 0 1120808667 3858432 569 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 942 569 77 171 0 769 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9124

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1628592/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=3900 CPUtime=162.22
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 645 0 0 0 16222 0 0 0 25 0 1 0 1120808667 3993600 630 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 975 630 77 171 0 802 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9256

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1628272/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=4172 CPUtime=222.2
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 714 0 0 0 22219 1 0 0 25 0 1 0 1120808667 4272128 699 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1043 699 77 171 0 870 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9528

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1628144/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=4452 CPUtime=282.18
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 756 0 0 0 28217 1 0 0 25 0 1 0 1120808667 4558848 741 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1113 741 77 171 0 940 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9808

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18044
/proc/meminfo: memFree=1627952/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=4452 CPUtime=342.15
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 781 0 0 0 34214 1 0 0 25 0 1 0 1120808667 4558848 766 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1113 766 77 171 0 940 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 9808

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1627888/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=4452 CPUtime=402.13
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 785 0 0 0 40212 1 0 0 25 0 1 0 1120808667 4558848 770 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1113 770 77 171 0 940 0

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

[pid=18044] ppid=18041 vsize=4888 CPUtime=522.09
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 862 0 0 0 52207 2 0 0 25 0 1 0 1120808667 5005312 847 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1222 847 77 171 0 1049 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 10244

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1627504/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5040 CPUtime=582.07
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 891 0 0 0 58205 2 0 0 25 0 1 0 1120808667 5160960 876 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1260 876 77 171 0 1087 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 10396

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1627376/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5040 CPUtime=642.05
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 909 0 0 0 64203 2 0 0 25 0 1 0 1120808667 5160960 894 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1260 894 77 171 0 1087 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 10396

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1627312/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5040 CPUtime=702.02
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 920 0 0 0 70200 2 0 0 25 0 1 0 1120808667 5160960 905 1992294400 134512640 135214827 4294956208 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1260 905 77 171 0 1087 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 10396

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1627248/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5188 CPUtime=762.01
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 945 0 0 0 76198 3 0 0 25 0 1 0 1120808667 5312512 930 1992294400 134512640 135214827 4294956208 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1297 930 77 171 0 1124 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 10544

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1627120/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5336 CPUtime=821.98
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 965 0 0 0 82195 3 0 0 25 0 1 0 1120808667 5464064 950 1992294400 134512640 135214827 4294956208 18446744073709551615 134529454 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1334 950 77 171 0 1161 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 10692

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1627056/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5480 CPUtime=881.96
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 994 0 0 0 88193 3 0 0 25 0 1 0 1120808667 5611520 979 1992294400 134512640 135214827 4294956208 18446744073709551615 134538900 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1370 979 77 171 0 1197 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 10836

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1626992/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5480 CPUtime=941.93
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 1000 0 0 0 94190 3 0 0 25 0 1 0 1120808667 5611520 985 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1370 985 77 171 0 1197 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 10836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1626864/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5480 CPUtime=1001.91
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 1024 0 0 0 100188 3 0 0 25 0 1 0 1120808667 5611520 1009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1370 1009 77 171 0 1197 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 10836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1626864/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5480 CPUtime=1061.89
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 1026 0 0 0 106186 3 0 0 25 0 1 0 1120808667 5611520 1011 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1370 1011 77 171 0 1197 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 10836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1626864/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5628 CPUtime=1121.87
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 1032 0 0 0 112183 4 0 0 25 0 1 0 1120808667 5763072 1017 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1407 1017 77 171 0 1234 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 10984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1626736/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5628 CPUtime=1181.85
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 1048 0 0 0 118181 4 0 0 25 0 1 0 1120808667 5763072 1033 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1407 1033 77 171 0 1234 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 10984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1626736/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5628 CPUtime=1200.05
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 1065 0 0 0 120001 4 0 0 25 0 1 0 1120808667 5763072 1050 1992294400 134512640 135214827 4294956208 18446744073709551615 134529328 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1407 1050 77 171 0 1234 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10984

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 18046
/proc/meminfo: memFree=1626736/2055920 swapFree=4174980/4192956
[pid=18041] ppid=18039 vsize=5356 CPUtime=0
/proc/18041/stat : 18041 (lysat.sh) S 18039 18041 17240 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120808666 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18041/statm: 1339 237 195 169 0 50 0
[pid=18044] ppid=18041 vsize=5628 CPUtime=1200.05
/proc/18044/stat : 18044 (LySATc) R 18041 18041 17240 0 -1 4194304 1065 0 0 0 120001 4 0 0 25 0 1 0 1120808667 5763072 1050 1992294400 134512640 135214827 4294956208 18446744073709551615 134529328 0 0 4096 3 0 0 0 17 1 0 0
/proc/18044/statm: 1407 1050 77 171 0 1234 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.049992
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 10984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1550
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= 2209

runsolver used 1.04284 second user time and 3.33649 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 08:37:54
IDJOB=1525720
IDBENCH=70400
IDSOLVER=512
FILE ID=node64/1525720-1238481474
PBS_JOBID= 9061781
Free space on /tmp= 66408 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525720-1238481474/watcher-1525720-1238481474 -o /tmp/evaluation-result-1525720-1238481474/solver-1525720-1238481474 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525720-1238481474.cnf c

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

MD5SUM BENCH= 320f330386aa57359f97f15f784cbd07
RANDOM SEED=1136884551

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:       1632040 kB
Buffers:         79492 kB
Cached:         247640 kB
SwapCached:       8788 kB
Active:         172144 kB
Inactive:       165568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632040 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            71124 kB
Committed_AS:  3022076 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 08:57:56