Trace number 1773763

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 i/2009-03-20? (TO) 10000.1 10002.8

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
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...
0.49/0.55	c ==============================================================================
0.49/0.55	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.55	c ==============================================================================
0.49/0.55	c |         0 |  564648  1317512 |  169394       0        0     nan |  0.000 % |
3.29/3.37	c |         0 |  423113  1189990 |      --       0       --      -- |     --   | -141533/-127517
3.29/3.37	c ==============================================================================
3.29/3.37	c Result  :   #vars: 97638   #clauses: 423113   #literals: 1189990
3.29/3.37	c CPU time:   3.17452 s
3.29/3.37	c ==============================================================================
3.88/3.94	c lySAT 0.1
3.88/3.94	c minisat core +  additionnal features
3.88/3.94	c ============================[ Problem Statistics ]=============================
3.88/3.94	c |                                                                             |
3.88/3.95	c |  Number of variables:  97638                                                |
3.88/3.95	c |  Number of clauses:    423113                                               |
3.93/4.22	c |  Parsing time:         0.24         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773763-1241236396/watcher-1773763-1241236396 -o /tmp/evaluation-result-1773763-1241236396/solver-1773763-1241236396 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773763-1241236396.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23039
/proc/meminfo: memFree=1219112/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=0
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151673415 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23039/statm: 1339 235 195 169 0 50 0
[pid=23040] ppid=23039 vsize=1588 CPUtime=0
/proc/23040/stat : 23040 (SatElite) R 23039 23039 22845 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 151673415 1626112 271 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23040/statm: 397 273 50 127 0 267 0

[startup+0.0857459 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23039
/proc/meminfo: memFree=1219112/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=0
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151673415 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23039/statm: 1339 235 195 169 0 50 0
[pid=23040] ppid=23039 vsize=12488 CPUtime=0.07
/proc/23040/stat : 23040 (SatElite) R 23039 23039 22845 0 -1 4194304 2829 0 0 0 6 1 0 0 18 0 1 0 151673415 12787712 2813 1992294400 134512640 135034092 4294956112 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/23040/statm: 3122 2816 50 127 0 2992 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17844

[startup+0.102747 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23039
/proc/meminfo: memFree=1219112/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=0
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151673415 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23039/statm: 1339 235 195 169 0 50 0
[pid=23040] ppid=23039 vsize=15788 CPUtime=0.09
/proc/23040/stat : 23040 (SatElite) R 23039 23039 22845 0 -1 4194304 3320 0 0 0 8 1 0 0 18 0 1 0 151673415 16166912 3304 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23040/statm: 3947 3306 50 127 0 3817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21144

[startup+0.302769 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23039
/proc/meminfo: memFree=1219112/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=0
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151673415 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23039/statm: 1339 235 195 169 0 50 0
[pid=23040] ppid=23039 vsize=40416 CPUtime=0.29
/proc/23040/stat : 23040 (SatElite) R 23039 23039 22845 0 -1 4194304 9554 0 0 0 25 4 0 0 19 0 1 0 151673415 41385984 9538 1992294400 134512640 135034092 4294956112 18446744073709551615 134529975 0 0 4096 3 0 0 0 17 1 0 0
/proc/23040/statm: 10104 9541 50 127 0 9974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45772

[startup+0.702814 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 23039
/proc/meminfo: memFree=1219112/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=0
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151673415 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23039/statm: 1339 235 195 169 0 50 0
[pid=23040] ppid=23039 vsize=86572 CPUtime=0.69
/proc/23040/stat : 23040 (SatElite) R 23039 23039 22845 0 -1 4194304 20904 0 0 0 58 11 0 0 23 0 1 0 151673415 88649728 19290 1992294400 134512640 135034092 4294956112 18446744073709551615 134540510 0 0 4096 3 0 0 0 17 1 0 0
/proc/23040/statm: 21643 19290 68 127 0 21513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91928

[startup+1.5019 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23041
/proc/meminfo: memFree=1129560/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=0
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151673415 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23039/statm: 1339 235 195 169 0 50 0
[pid=23040] ppid=23039 vsize=98148 CPUtime=1.49
/proc/23040/stat : 23040 (SatElite) R 23039 23039 22845 0 -1 4194304 23803 0 0 0 134 15 0 0 25 0 1 0 151673415 100503552 22189 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23040/statm: 24537 22189 68 127 0 24407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103504

[startup+3.10109 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23041
/proc/meminfo: memFree=1118808/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=0
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151673415 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23039/statm: 1339 235 195 169 0 50 0
[pid=23040] ppid=23039 vsize=102060 CPUtime=3.08
/proc/23040/stat : 23040 (SatElite) R 23039 23039 22845 0 -1 4194304 25085 0 0 0 290 18 0 0 25 0 1 0 151673415 104509440 22973 1992294400 134512640 135034092 4294956112 18446744073709551615 134572119 0 0 4096 3 0 0 0 17 0 0 0
/proc/23040/statm: 25515 22973 68 127 0 25385 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107416

[startup+6.30144 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23042
/proc/meminfo: memFree=1169760/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=35704 CPUtime=2.34
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 8402 0 0 0 231 3 0 0 25 0 1 0 151673810 36560896 8370 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 8926 8370 81 174 0 8749 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41060

[startup+12.7011 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23042
/proc/meminfo: memFree=1166944/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=38420 CPUtime=8.73
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 9018 0 0 0 869 4 0 0 25 0 1 0 151673810 39342080 8975 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 9605 8975 81 174 0 9428 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 43776

[startup+25.5016 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23042
/proc/meminfo: memFree=1164256/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=41064 CPUtime=21.53
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 9703 0 0 0 2148 5 0 0 25 0 1 0 151673810 42049536 9660 1992294400 134512640 135226915 4294956224 18446744073709551615 134526523 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 10266 9660 81 174 0 10089 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 46420

[startup+51.1014 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23042
/proc/meminfo: memFree=1161824/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=43808 CPUtime=47.11
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 10364 0 0 0 4705 6 0 0 25 0 1 0 151673810 44859392 10321 1992294400 134512640 135226915 4294956224 18446744073709551615 134527739 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 10952 10321 81 174 0 10775 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 49164

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23042
/proc/meminfo: memFree=1154912/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=50836 CPUtime=98.3
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 12057 0 0 0 9822 8 0 0 25 0 1 0 151673810 52056064 12014 1992294400 134512640 135226915 4294956224 18446744073709551615 134526538 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 12709 12014 81 174 0 12532 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 56192

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23042
/proc/meminfo: memFree=1150240/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=55564 CPUtime=158.27
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 13252 0 0 0 15818 9 0 0 25 0 1 0 151673810 56897536 13209 1992294400 134512640 135226915 4294956224 18446744073709551615 134554619 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 13891 13209 81 174 0 13714 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 60920

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23042
/proc/meminfo: memFree=1144736/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=60960 CPUtime=218.26
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 14582 0 0 0 21816 10 0 0 25 0 1 0 151673810 62423040 14539 1992294400 134512640 135226915 4294956224 18446744073709551615 134537065 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 15240 14539 81 174 0 15063 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23042
/proc/meminfo: memFree=1140512/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=66084 CPUtime=278.24
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 15664 0 0 0 27813 11 0 0 25 0 1 0 151673810 67670016 15621 1992294400 134512640 135226915 4294956224 18446744073709551615 134525873 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 16521 15621 81 174 0 16344 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 71440

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23042
/proc/meminfo: memFree=1138528/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=67272 CPUtime=338.23
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 16146 0 0 0 33811 12 0 0 25 0 1 0 151673810 68886528 16103 1992294400 134512640 135226915 4294956224 18446744073709551615 134544421 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 16818 16103 81 174 0 16641 0
Current children cumulated CPU time (s) 342.16

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

/proc/23042/statm: 74961 73683 81 174 0 74784 0
Current children cumulated CPU time (s) 9339.77
Current children cumulated vsize (KiB) 305200

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=907104/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=299844 CPUtime=9395.82
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 73924 0 0 0 939500 82 0 0 25 0 1 0 151673810 307040256 73683 1992294400 134512640 135226915 4294956224 18446744073709551615 134537312 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 74961 73683 81 174 0 74784 0
Current children cumulated CPU time (s) 9399.75
Current children cumulated vsize (KiB) 305200

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=907040/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=299844 CPUtime=9455.8
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 73927 0 0 0 945498 82 0 0 25 0 1 0 151673810 307040256 73686 1992294400 134512640 135226915 4294956224 18446744073709551615 134538550 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 74961 73686 81 174 0 74784 0
Current children cumulated CPU time (s) 9459.73
Current children cumulated vsize (KiB) 305200

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=907104/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=299844 CPUtime=9515.78
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 73927 0 0 0 951496 82 0 0 25 0 1 0 151673810 307040256 73686 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 74961 73686 81 174 0 74784 0
Current children cumulated CPU time (s) 9519.71
Current children cumulated vsize (KiB) 305200

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=907040/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=299844 CPUtime=9575.78
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 73933 0 0 0 957495 83 0 0 25 0 1 0 151673810 307040256 73692 1992294400 134512640 135226915 4294956224 18446744073709551615 134537114 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 74961 73692 81 174 0 74784 0
Current children cumulated CPU time (s) 9579.71
Current children cumulated vsize (KiB) 305200

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=905056/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=301836 CPUtime=9635.76
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 74432 0 0 0 963492 84 0 0 25 0 1 0 151673810 309080064 74191 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 75459 74191 81 174 0 75282 0
Current children cumulated CPU time (s) 9639.69
Current children cumulated vsize (KiB) 307192

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=900128/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=306836 CPUtime=9695.74
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 75681 0 0 0 969489 85 0 0 25 0 1 0 151673810 314200064 75440 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 76709 75440 81 174 0 76532 0
Current children cumulated CPU time (s) 9699.67
Current children cumulated vsize (KiB) 312192

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=896416/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=310564 CPUtime=9755.73
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 76598 0 0 0 975486 87 0 0 25 0 1 0 151673810 318017536 76357 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 77641 76357 81 174 0 77464 0
Current children cumulated CPU time (s) 9759.66
Current children cumulated vsize (KiB) 315920

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=892064/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=314836 CPUtime=9815.71
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 77684 0 0 0 981483 88 0 0 25 0 1 0 151673810 322392064 77443 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 78709 77443 81 174 0 78532 0
Current children cumulated CPU time (s) 9819.64
Current children cumulated vsize (KiB) 320192

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=887136/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=319756 CPUtime=9875.7
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 78904 0 0 0 987480 90 0 0 25 0 1 0 151673810 327430144 78663 1992294400 134512640 135226915 4294956224 18446744073709551615 134536860 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 79939 78663 81 174 0 79762 0
Current children cumulated CPU time (s) 9879.63
Current children cumulated vsize (KiB) 325112

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23061
/proc/meminfo: memFree=882016/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=324976 CPUtime=9935.68
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 80191 0 0 0 993477 91 0 0 25 0 1 0 151673810 332775424 79950 1992294400 134512640 135226915 4294956224 18446744073709551615 134539382 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 81244 79950 81 174 0 81067 0
Current children cumulated CPU time (s) 9939.61
Current children cumulated vsize (KiB) 330332

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23063
/proc/meminfo: memFree=879904/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=327208 CPUtime=9995.66
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 80714 0 0 0 999474 92 0 0 25 0 1 0 151673810 335060992 80473 1992294400 134512640 135226915 4294956224 18446744073709551615 134548132 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 81802 80473 81 174 0 81625 0
Current children cumulated CPU time (s) 9999.59
Current children cumulated vsize (KiB) 332564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23063
/proc/meminfo: memFree=879840/2055920 swapFree=4192812/4192956
[pid=23039] ppid=23037 vsize=5356 CPUtime=3.93
/proc/23039/stat : 23039 (lysat.sh) S 23037 23039 22845 0 -1 4194304 310 25826 0 0 0 0 368 25 16 0 1 0 151673415 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23039/statm: 1339 237 195 169 0 50 0
[pid=23042] ppid=23039 vsize=327208 CPUtime=9996.17
/proc/23042/stat : 23042 (LySATi) R 23039 23039 22845 0 -1 4194304 80720 0 0 0 999525 92 0 0 25 0 1 0 151673810 335060992 80479 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/23042/statm: 81802 80479 81 174 0 81625 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 332564

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23039 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=684439
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=254961
# CPU time returned by wait4() is 3.9394
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9998.93
CPU system time (s): 1.17
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 332564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.68444
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26136
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= 6
involuntary context switches= 16

runsolver used 11.0893 second user time and 25.2862 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-02 05:53:17
IDJOB=1773763
IDBENCH=70789
IDSOLVER=609
FILE ID=node9/1773763-1241236396
PBS_JOBID= 9224811
Free space on /tmp= 66548 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773763-1241236396/watcher-1773763-1241236396 -o /tmp/evaluation-result-1773763-1241236396/solver-1773763-1241236396 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773763-1241236396.cnf i

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=1702920130

node9.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		: 3000.240
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		: 3000.240
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:       1219592 kB
Buffers:         86028 kB
Cached:         636132 kB
SwapCached:          0 kB
Active:          68592 kB
Inactive:       667496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1219592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           12072 kB
Writeback:           0 kB
Mapped:          23716 kB
Slab:            86252 kB
Committed_AS:   660256 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node9 at 2009-05-02 08:40:02