Trace number 355818

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, and are wall clock time (not CPU 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
TiniSatELite 2007-02-08? (TO) 10000 10003.5

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k65.cnf
MD5SUM0e7272c44cfc0ff08090f3e62c18898b
Bench CategoryINDUST (industrial 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 variables42292
Number of clauses158485
Sum of the clauses size426607
Maximum clause length37
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 278881
Number of clauses of size 372690
Number of clauses of size 4346
Number of clauses of size 5665
Number of clauses of size over 55040

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.18	c ==============================================================================
0.00/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.18	c ==============================================================================
0.00/0.18	c |         0 |  157622   425744 |   47286       0        0     nan |  0.000 % |
0.00/0.88	c |         0 |  119495   434337 |      --       0       --      -- |     --   | -36225/14282
0.00/0.89	c ==============================================================================
0.00/0.89	c Result  :   #vars: 16697   #clauses: 119495   #literals: 434337
0.00/0.89	c CPU time:   0.811876 s
0.00/0.89	c ==============================================================================
1.03/1.27	c Tinisat 0.22
1.03/1.27	c solving /tmp/GTI_node3.alineos.net_27792.cnf
1.03/1.27	c 16697 variables, 119495 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-355818-1176809546 -o ROOT/results/node3/solver-355818-1176809546 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355818-1176809546/TiniSatELite /tmp/evaluation/355818-1176809546/instance-355818-1176809546.cnf 

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): 15000 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 0.99 3/77 27792
/proc/meminfo: memFree=1837536/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=0
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 156992377 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632923730 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/27792/statm: 1338 232 195 169 0 49 0
[pid=27793] ppid=27792 vsize=5352 CPUtime=0
/proc/27793/stat : 27793 (TiniSatELite) S 27792 27792 27490 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/27793/statm: 1338 236 198 169 0 49 0
[pid=27795] ppid=27793 vsize=0 CPUtime=0
/proc/27795/stat : 27795 (sed) D 27793 27792 27490 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 156992377 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/27795/statm: 0 0 0 0 0 0 0

[startup+0.0093779 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27792
/proc/meminfo: memFree=1837536/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=0
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 156992377 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27792/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.1014 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27792
/proc/meminfo: memFree=1837536/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=0
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 156992377 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27792/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301435 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27792
/proc/meminfo: memFree=1837536/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=0
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 156992377 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27792/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701497 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27792
/proc/meminfo: memFree=1837536/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=0
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 156992377 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27792/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 27797
/proc/meminfo: memFree=1809872/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 5352

[startup+3.10288 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1822864/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=11732 CPUtime=2.02
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 2999 0 0 0 201 1 0 0 25 0 1 0 156992484 12013568 2652 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 2933 2652 52 110 0 2820 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 17084

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1820368/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=20388 CPUtime=5.22
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 3411 0 0 0 520 2 0 0 25 0 1 0 156992484 20877312 3064 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 5097 3064 52 110 0 4984 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 25740

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1817296/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=20388 CPUtime=11.62
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 4203 0 0 0 1159 3 0 0 25 0 1 0 156992484 20877312 3856 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 5097 3856 52 110 0 4984 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 25740

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1812176/2055920 swapFree=4131524/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=37696 CPUtime=24.41
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 5444 0 0 0 2438 3 0 0 25 0 1 0 156992484 38600704 5097 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 9424 5097 52 110 0 9311 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 43048

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1803280/2055920 swapFree=4131588/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=37696 CPUtime=49.99
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 7695 0 0 0 4994 5 0 0 25 0 1 0 156992484 38600704 7348 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 9424 7348 52 110 0 9311 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 43048

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1784144/2055920 swapFree=4131588/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=72828 CPUtime=101.18
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 12431 0 0 0 10109 9 0 0 25 0 1 0 156992484 74575872 12084 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 18207 12084 52 110 0 18094 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 78180

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1757008/2055920 swapFree=4131652/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=142732 CPUtime=161.16
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 19234 0 0 0 16100 16 0 0 25 0 1 0 156992484 146157568 18887 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 35683 18887 52 110 0 35570 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 148084

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1738576/2055920 swapFree=4131652/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=144300 CPUtime=221.14
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 23937 0 0 0 22094 20 0 0 25 0 1 0 156992484 147763200 23461 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 36075 23461 52 110 0 35962 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 149652

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1722320/2055920 swapFree=4131652/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=145360 CPUtime=281.12
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 28028 0 0 0 28088 24 0 0 25 0 1 0 156992484 148848640 27552 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 36340 27552 52 110 0 36227 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 150712

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1708496/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=145624 CPUtime=341.1
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 31410 0 0 0 34082 28 0 0 25 0 1 0 156992484 149118976 30934 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 36406 30934 52 110 0 36293 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 150976

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27798
/proc/meminfo: memFree=1693520/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=145888 CPUtime=401.08
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 35236 0 0 0 40076 32 0 0 25 0 1 0 156992484 149389312 34760 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 36472 34760 52 110 0 36359 0

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

/proc/27798/statm: 289165 277034 52 110 0 289052 0
Current children cumulated CPU time (s) 9398.99
Current children cumulated vsize (KiB) 1162012

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=709904/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1157128 CPUtime=9457.94
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 280750 0 0 0 945447 347 0 0 25 0 1 0 156992484 1184899072 278315 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 289282 278315 52 110 0 289169 0
Current children cumulated CPU time (s) 9458.97
Current children cumulated vsize (KiB) 1162480

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=705488/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1157256 CPUtime=9517.92
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 281890 0 0 0 951443 349 0 0 25 0 1 0 156992484 1185030144 279422 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 289314 279422 52 110 0 289201 0
Current children cumulated CPU time (s) 9518.95
Current children cumulated vsize (KiB) 1162608

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=702160/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1157256 CPUtime=9577.9
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 282704 0 0 0 957440 350 0 0 25 0 1 0 156992484 1185030144 280236 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 289314 280236 52 110 0 289201 0
Current children cumulated CPU time (s) 9578.93
Current children cumulated vsize (KiB) 1162608

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=697808/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1157256 CPUtime=9637.88
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 283794 0 0 0 963437 351 0 0 25 0 1 0 156992484 1185030144 281326 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 289314 281326 52 110 0 289201 0
Current children cumulated CPU time (s) 9638.91
Current children cumulated vsize (KiB) 1162608

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=693392/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1157416 CPUtime=9697.87
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 284885 0 0 0 969434 353 0 0 25 0 1 0 156992484 1185193984 282417 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 289354 282417 52 110 0 289241 0
Current children cumulated CPU time (s) 9698.9
Current children cumulated vsize (KiB) 1162768

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=689232/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1157416 CPUtime=9757.84
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 285959 0 0 0 975430 354 0 0 25 0 1 0 156992484 1185193984 283491 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 289354 283491 52 110 0 289241 0
Current children cumulated CPU time (s) 9758.87
Current children cumulated vsize (KiB) 1162768

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=683728/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1157416 CPUtime=9817.83
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 287309 0 0 0 981427 356 0 0 25 0 1 0 156992484 1185193984 284841 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 289354 284841 52 110 0 289241 0
Current children cumulated CPU time (s) 9818.86
Current children cumulated vsize (KiB) 1162768

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=677968/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1157416 CPUtime=9877.81
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 288739 0 0 0 987424 357 0 0 25 0 1 0 156992484 1185193984 286271 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 289354 286271 52 110 0 289241 0
Current children cumulated CPU time (s) 9878.84
Current children cumulated vsize (KiB) 1162768

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28396
/proc/meminfo: memFree=672656/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1712408 CPUtime=9937.79
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 290072 0 0 0 993420 359 0 0 25 0 1 0 156992484 1753505792 287604 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515508 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 428102 287604 52 110 0 427989 0
Current children cumulated CPU time (s) 9938.82
Current children cumulated vsize (KiB) 1717760

[startup+10002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 28396
/proc/meminfo: memFree=668560/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1713560 CPUtime=9997.78
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 291107 0 0 0 999417 361 0 0 25 0 1 0 156992484 1754685440 288606 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 428390 288606 52 110 0 428277 0
Current children cumulated CPU time (s) 9998.81
Current children cumulated vsize (KiB) 1718912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.5 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 28396
/proc/meminfo: memFree=668496/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1713560 CPUtime=9998.98
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 291125 0 0 0 999537 361 0 0 25 0 1 0 156992484 1754685440 288624 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 428390 288624 52 110 0 428277 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1718912

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

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

[startup+10003.5 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 28396
/proc/meminfo: memFree=668496/2055920 swapFree=4131708/4192956
[pid=27792] ppid=27790 vsize=5352 CPUtime=1.03
/proc/27792/stat : 27792 (TiniSatELite) S 27790 27792 27490 0 -1 4194304 332 7091 0 0 0 0 97 6 16 0 1 0 156992377 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27792/statm: 1338 236 197 169 0 49 0
[pid=27798] ppid=27792 vsize=1713560 CPUtime=9998.98
/proc/27798/stat : 27798 (tinisat) R 27792 27792 27490 0 -1 4194304 291125 0 0 0 999537 361 0 0 25 0 1 0 156992484 1754685440 288624 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 428390 288624 52 110 0 428277 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1718912

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27792 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=977851
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=66989
# CPU time returned by wait4() is 1.04484
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.5
CPU time (s): 10000
CPU user time (s): 9996.34
CPU system time (s): 3.67
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 1718912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.977851
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7423
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= 42
involuntary context switches= 44

runsolver used 9.74952 second user time and 26.6369 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Apr 17 11:32:26 UTC 2007

IDJOB= 355818
IDBENCH= 20535
IDSOLVER= 170
FILE ID= node3/355818-1176809546

PBS_JOBID= 4586279

Free space on /tmp= 66453 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/355818-1176809546/TiniSatELite /tmp/evaluation/355818-1176809546/instance-355818-1176809546.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-355818-1176809546 -o ROOT/results/node3/solver-355818-1176809546 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355818-1176809546/TiniSatELite /tmp/evaluation/355818-1176809546/instance-355818-1176809546.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 617752932

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.270
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		: 3000.270
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:       1838520 kB
Buffers:         20672 kB
Cached:         123016 kB
SwapCached:      24204 kB
Active:          50776 kB
Inactive:       125036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838520 kB
SwapTotal:     4192956 kB
SwapFree:      4131524 kB
Dirty:            5016 kB
Writeback:           0 kB
Mapped:          30556 kB
Slab:            27188 kB
Committed_AS:  5181016 kB
PageTables:       1780 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= 66448 MiB

End job on node3 on Tue Apr 17 14:19:12 UTC 2007