Trace number 1526640

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.32
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1863     5634 |      --       0       --      -- |     --   | -7/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 432   #clauses: 1863   #literals: 5634
0.00/0.00	c CPU time:   0.005999 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:  432                                                  |
0.00/0.01	|  Number of clauses:    1863                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.01/1200.40	HOME/lysat.sh: line 55: 21686 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-1526640-1238524625/watcher-1526640-1238524625 -o /tmp/evaluation-result-1526640-1238524625/solver-1526640-1238524625 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526640-1238524625.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: 1.00 1.00 1.00 3/65 21683
/proc/meminfo: memFree=1209936/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 336183260 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 235 195 169 0 50 0
[pid=21684] ppid=21683 vsize=828 CPUtime=0
/proc/21684/stat : 21684 (SatElite) R 21683 21683 21424 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 336183260 847872 131 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/21684/statm: 207 131 68 127 0 77 0

[startup+0.0772411 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21683
/proc/meminfo: memFree=1209936/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101243 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21683
/proc/meminfo: memFree=1209936/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301269 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21683
/proc/meminfo: memFree=1209936/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701319 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21683
/proc/meminfo: memFree=1209936/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1209088/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=2420 CPUtime=1.48
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 242 0 0 0 148 0 0 0 25 0 1 0 336183261 2478080 227 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 605 227 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1208832/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=2420 CPUtime=3.08
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 274 0 0 0 308 0 0 0 25 0 1 0 336183261 2478080 259 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 605 259 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30203 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1208512/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=2684 CPUtime=6.28
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 313 0 0 0 628 0 0 0 25 0 1 0 336183261 2748416 298 1992294400 134512640 135214827 4294956224 18446744073709551615 134529189 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 671 298 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1208192/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=2816 CPUtime=12.68
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 369 0 0 0 1268 0 0 0 25 0 1 0 336183261 2883584 354 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 704 354 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1208000/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=3212 CPUtime=25.47
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 440 0 0 0 2547 0 0 0 25 0 1 0 336183261 3289088 425 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 803 425 77 171 0 630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8568

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1207744/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=3476 CPUtime=51.06
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 530 0 0 0 5106 0 0 0 25 0 1 0 336183261 3559424 515 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 869 515 77 171 0 696 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8832

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1207168/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=4004 CPUtime=102.23
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 650 0 0 0 10223 0 0 0 25 0 1 0 336183261 4100096 635 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1001 635 77 171 0 828 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1206720/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=4400 CPUtime=162.2
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 750 0 0 0 16220 0 0 0 25 0 1 0 336183261 4505600 735 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1100 735 77 171 0 927 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9756

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1206464/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=4664 CPUtime=222.19
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 825 0 0 0 22219 0 0 0 25 0 1 0 336183261 4775936 810 1992294400 134512640 135214827 4294956224 18446744073709551615 134536389 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1166 810 77 171 0 993 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10020

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1206144/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=4928 CPUtime=282.17
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 884 0 0 0 28217 0 0 0 25 0 1 0 336183261 5046272 869 1992294400 134512640 135214827 4294956224 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1232 869 77 171 0 1059 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 10284

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1205888/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=5204 CPUtime=342.15
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 950 0 0 0 34215 0 0 0 25 0 1 0 336183261 5328896 935 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1301 935 77 171 0 1128 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 10560

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1205760/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=5336 CPUtime=402.13
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 994 0 0 0 40213 0 0 0 25 0 1 0 336183261 5464064 979 1992294400 134512640 135214827 4294956224 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1334 979 77 171 0 1161 0

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

[pid=21686] ppid=21683 vsize=5464 CPUtime=462.12
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1016 0 0 0 46212 0 0 0 25 0 1 0 336183261 5595136 1001 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1366 1001 77 171 0 1193 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 10820

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1205504/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=5596 CPUtime=522.1
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1064 0 0 0 52210 0 0 0 25 0 1 0 336183261 5730304 1049 1992294400 134512640 135214827 4294956224 18446744073709551615 134717300 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1399 1049 77 171 0 1226 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1205376/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=5728 CPUtime=582.08
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1098 0 0 0 58208 0 0 0 25 0 1 0 336183261 5865472 1083 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1432 1083 77 171 0 1259 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 11084

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1205248/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=5868 CPUtime=642.07
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1134 0 0 0 64207 0 0 0 25 0 1 0 336183261 6008832 1119 1992294400 134512640 135214827 4294956224 18446744073709551615 134537252 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1467 1119 77 171 0 1294 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11224

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1205184/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6008 CPUtime=702.05
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1149 0 0 0 70205 0 0 0 25 0 1 0 336183261 6152192 1134 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1502 1134 77 171 0 1329 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 11364

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1205056/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6008 CPUtime=762.04
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1168 0 0 0 76204 0 0 0 25 0 1 0 336183261 6152192 1153 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1502 1153 77 171 0 1329 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 11364

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1204992/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6140 CPUtime=822.02
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1200 0 0 0 82202 0 0 0 25 0 1 0 336183261 6287360 1185 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1535 1185 77 171 0 1362 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 11496

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1204864/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6276 CPUtime=882
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1229 0 0 0 88200 0 0 0 25 0 1 0 336183261 6426624 1214 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1569 1214 77 171 0 1396 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 11632

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1204736/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6388 CPUtime=941.98
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1259 0 0 0 94198 0 0 0 25 0 1 0 336183261 6541312 1244 1992294400 134512640 135214827 4294956224 18446744073709551615 134538558 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1597 1244 77 171 0 1424 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 11744

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1204608/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6532 CPUtime=1001.97
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1282 0 0 0 100197 0 0 0 25 0 1 0 336183261 6688768 1267 1992294400 134512640 135214827 4294956224 18446744073709551615 134527599 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1633 1267 77 171 0 1460 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 11888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21686
/proc/meminfo: memFree=1204544/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6672 CPUtime=1061.95
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1302 0 0 0 106195 0 0 0 25 0 1 0 336183261 6832128 1287 1992294400 134512640 135214827 4294956224 18446744073709551615 134537252 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1668 1287 77 171 0 1495 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 12028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 21686
/proc/meminfo: memFree=1204416/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6672 CPUtime=1121.93
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1329 0 0 0 112193 0 0 0 25 0 1 0 336183261 6832128 1314 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1668 1314 77 171 0 1495 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 12028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21688
/proc/meminfo: memFree=1204160/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6808 CPUtime=1181.91
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1346 0 0 0 118191 0 0 0 25 0 1 0 336183261 6971392 1331 1992294400 134512640 135214827 4294956224 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1702 1331 77 171 0 1529 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 12164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21688
/proc/meminfo: memFree=1204160/2055920 swapFree=4191900/4192956
[pid=21683] ppid=21681 vsize=5356 CPUtime=0
/proc/21683/stat : 21683 (lysat.sh) S 21681 21683 21424 0 -1 4194304 310 152 0 0 0 0 0 0 19 0 1 0 336183260 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21683/statm: 1339 237 195 169 0 50 0
[pid=21686] ppid=21683 vsize=6808 CPUtime=1200.01
/proc/21686/stat : 21686 (LySATc) R 21683 21683 21424 0 -1 4194304 1360 0 0 0 120001 0 0 0 25 0 1 0 336183261 6971392 1345 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/21686/statm: 1702 1345 77 171 0 1529 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 12164

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): 1200.04
CPU user time (s): 1200.03
CPU system time (s): 0.011998
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 12164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1855
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= 21
involuntary context switches= 2301

runsolver used 1.07584 second user time and 3.2995 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 20:37:05
IDJOB=1526640
IDBENCH=70584
IDSOLVER=512
FILE ID=node54/1526640-1238524625
PBS_JOBID= 9062018
Free space on /tmp= 66492 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526640-1238524625/watcher-1526640-1238524625 -o /tmp/evaluation-result-1526640-1238524625/solver-1526640-1238524625 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526640-1238524625.cnf c

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=469032562

node54.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		: 3000.232
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		: 3000.232
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:       1210480 kB
Buffers:         95100 kB
Cached:         652232 kB
SwapCached:        260 kB
Active:         286028 kB
Inactive:       476468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210480 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          23728 kB
Slab:            68992 kB
Committed_AS:  1026004 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-31 20:57:08