Trace number 1525925

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S282405510-004.cnf
MD5SUMce585ef8de51ea191ea179c0c20f7f7a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.046992
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:   0.001999 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:  100                                                  |
0.00/0.01	|  Number of clauses:    2130                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.40	HOME/lysat.sh: line 55:  6459 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-1525925-1238483881/watcher-1525925-1238483881 -o /tmp/evaluation-result-1525925-1238483881/solver-1525925-1238483881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525925-1238483881.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: 0.92 0.98 1.15 3/64 6456
/proc/meminfo: memFree=1415816/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) R 6454 6456 6383 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121053867 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6456/statm: 1339 234 194 169 0 50 0
[pid=6457] ppid=6456 vsize=824 CPUtime=0
/proc/6457/stat : 6457 (SatElite) R 6456 6456 6383 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1121053867 843776 97 1992294400 134512640 135034092 4294956112 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/6457/statm: 206 98 50 127 0 76 0

[startup+0.0119759 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 6456
/proc/meminfo: memFree=1415816/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101877 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 6456
/proc/meminfo: memFree=1415816/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301899 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 6456
/proc/meminfo: memFree=1415816/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701944 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 6456
/proc/meminfo: memFree=1415816/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 1.15 2/66 6459
/proc/meminfo: memFree=1414840/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=2420 CPUtime=1.48
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 256 0 0 0 148 0 0 0 25 0 1 0 1121053868 2478080 241 1992294400 134512640 135214827 4294956224 18446744073709551615 134527350 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 605 241 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10122 s]
/proc/loadavg: 0.92 0.98 1.15 2/66 6459
/proc/meminfo: memFree=1414648/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=2552 CPUtime=3.08
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 286 0 0 0 308 0 0 0 25 0 1 0 1121053868 2613248 271 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/6459/statm: 638 271 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 1.15 2/66 6459
/proc/meminfo: memFree=1414456/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=2684 CPUtime=6.26
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 326 0 0 0 626 0 0 0 25 0 1 0 1121053868 2748416 311 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 671 311 77 171 0 498 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 8040

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.15 2/66 6459
/proc/meminfo: memFree=1414072/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=2824 CPUtime=12.66
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 370 0 0 0 1266 0 0 0 25 0 1 0 1121053868 2891776 355 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 706 355 77 171 0 533 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8180

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.15 2/66 6459
/proc/meminfo: memFree=1413944/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=3092 CPUtime=25.45
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 425 0 0 0 2545 0 0 0 25 0 1 0 1121053868 3166208 410 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 773 410 77 171 0 600 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 8448

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.14 2/66 6459
/proc/meminfo: memFree=1413624/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=3360 CPUtime=51.04
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 492 0 0 0 5104 0 0 0 25 0 1 0 1121053868 3440640 477 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 840 477 77 171 0 667 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 8716

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.13 2/66 6459
/proc/meminfo: memFree=1413240/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=3764 CPUtime=102.23
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 588 0 0 0 10223 0 0 0 25 0 1 0 1121053868 3854336 573 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 941 573 77 171 0 768 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9120

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/66 6459
/proc/meminfo: memFree=1412920/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4036 CPUtime=162.21
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 663 0 0 0 16221 0 0 0 25 0 1 0 1121053868 4132864 648 1992294400 134512640 135214827 4294956224 18446744073709551615 134535640 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1009 648 77 171 0 836 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9392

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/66 6459
/proc/meminfo: memFree=1412664/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4180 CPUtime=222.2
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 710 0 0 0 22220 0 0 0 25 0 1 0 1121053868 4280320 695 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1045 695 77 171 0 872 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9536

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/66 6459
/proc/meminfo: memFree=1412600/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4320 CPUtime=282.18
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 739 0 0 0 28218 0 0 0 25 0 1 0 1121053868 4423680 724 1992294400 134512640 135214827 4294956224 18446744073709551615 134538490 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1080 724 77 171 0 907 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9676

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/66 6459
/proc/meminfo: memFree=1412472/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4460 CPUtime=342.16
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 767 0 0 0 34216 0 0 0 25 0 1 0 1121053868 4567040 752 1992294400 134512640 135214827 4294956224 18446744073709551615 134718940 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1115 752 77 171 0 942 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9816

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 6459
/proc/meminfo: memFree=1412408/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4460 CPUtime=402.15
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 784 0 0 0 40215 0 0 0 25 0 1 0 1121053868 4567040 769 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1115 769 77 171 0 942 0

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

[pid=6459] ppid=6456 vsize=4608 CPUtime=462.13
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 804 0 0 0 46213 0 0 0 25 0 1 0 1121053868 4718592 789 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1152 789 77 171 0 979 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9964

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 6459
/proc/meminfo: memFree=1412152/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4744 CPUtime=522.12
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 842 0 0 0 52212 0 0 0 25 0 1 0 1121053868 4857856 827 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1186 827 77 171 0 1013 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 10100

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 6459
/proc/meminfo: memFree=1412088/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4896 CPUtime=582.1
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 858 0 0 0 58210 0 0 0 25 0 1 0 1121053868 5013504 843 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1224 843 77 171 0 1051 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 10252

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 6459
/proc/meminfo: memFree=1412024/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4896 CPUtime=642.09
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 867 0 0 0 64209 0 0 0 25 0 1 0 1121053868 5013504 852 1992294400 134512640 135214827 4294956224 18446744073709551615 134538196 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1224 852 77 171 0 1051 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10252

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 6459
/proc/meminfo: memFree=1411896/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=4896 CPUtime=702.07
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 886 0 0 0 70207 0 0 0 25 0 1 0 1121053868 5013504 871 1992294400 134512640 135214827 4294956224 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1224 871 77 171 0 1051 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 10252

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 6459
/proc/meminfo: memFree=1411768/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5188 CPUtime=762.05
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 930 0 0 0 76205 0 0 0 25 0 1 0 1121053868 5312512 915 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1297 915 77 171 0 1124 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 10544

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 6459
/proc/meminfo: memFree=1411704/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5188 CPUtime=822.03
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 941 0 0 0 82203 0 0 0 25 0 1 0 1121053868 5312512 926 1992294400 134512640 135214827 4294956224 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1297 926 77 171 0 1124 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 10544

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 6459
/proc/meminfo: memFree=1411640/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5336 CPUtime=882.02
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 965 0 0 0 88202 0 0 0 25 0 1 0 1121053868 5464064 950 1992294400 134512640 135214827 4294956224 18446744073709551615 134536807 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1334 950 77 171 0 1161 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 10692

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 6459
/proc/meminfo: memFree=1411576/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5336 CPUtime=942
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 976 0 0 0 94200 0 0 0 25 0 1 0 1121053868 5464064 961 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1334 961 77 171 0 1161 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 10692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 6459
/proc/meminfo: memFree=1411576/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5336 CPUtime=1001.98
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 980 0 0 0 100198 0 0 0 25 0 1 0 1121053868 5464064 965 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1334 965 77 171 0 1161 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 10692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 6459
/proc/meminfo: memFree=1411512/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5336 CPUtime=1061.97
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 985 0 0 0 106197 0 0 0 25 0 1 0 1121053868 5464064 970 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1334 970 77 171 0 1161 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 10692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 6459
/proc/meminfo: memFree=1411512/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5484 CPUtime=1121.95
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 998 0 0 0 112195 0 0 0 25 0 1 0 1121053868 5615616 983 1992294400 134512640 135214827 4294956224 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1371 983 77 171 0 1198 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 10840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 6459
/proc/meminfo: memFree=1411320/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5632 CPUtime=1181.94
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 1035 0 0 0 118194 0 0 0 25 0 1 0 1121053868 5767168 1020 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1408 1020 77 171 0 1235 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 10988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 6459
/proc/meminfo: memFree=1411256/2055920 swapFree=4171920/4192956
[pid=6456] ppid=6454 vsize=5356 CPUtime=0
/proc/6456/stat : 6456 (lysat.sh) S 6454 6456 6383 0 -1 4194304 310 145 0 0 0 0 0 0 16 0 1 0 1121053867 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6456/statm: 1339 237 195 169 0 50 0
[pid=6459] ppid=6456 vsize=5632 CPUtime=1200.03
/proc/6459/stat : 6459 (LySATc) R 6456 6456 6383 0 -1 4194304 1045 0 0 0 120003 0 0 0 25 0 1 0 1121053868 5767168 1030 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6459/statm: 1408 1030 77 171 0 1235 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 10988

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.009998
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 10988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1533
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= 22
involuntary context switches= 1408

runsolver used 1.3388 second user time and 2.95055 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-31 09:18:01
IDJOB=1525925
IDBENCH=70441
IDSOLVER=512
FILE ID=node28/1525925-1238483881
PBS_JOBID= 9061857
Free space on /tmp= 66308 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S282405510-004.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525925-1238483881/watcher-1525925-1238483881 -o /tmp/evaluation-result-1525925-1238483881/solver-1525925-1238483881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525925-1238483881.cnf c

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

MD5SUM BENCH= ce585ef8de51ea191ea179c0c20f7f7a
RANDOM SEED=575318688

node28.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		: 3000.212
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		: 3000.212
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:       1416360 kB
Buffers:        110020 kB
Cached:         417052 kB
SwapCached:      14208 kB
Active:         170940 kB
Inactive:       372968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416360 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            81596 kB
Committed_AS:  2944840 kB
PageTables:       1428 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= 66304 MiB
End job on node28 at 2009-03-31 09:38:04