Trace number 313020

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
Rsat 2007-02-08? (TO) 1200.03 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-19-s.cnf
MD5SUMbea511c9a03a4804efe79689b911729e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.2349
Satisfiable
(Un)Satisfiability was proved
Number of variables331631
Number of clauses1586193
Sum of the clauses size3688066
Maximum clause length10
Minimum clause length1
Number of clauses of size 127559
Number of clauses of size 21201215
Number of clauses of size 3295479
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data (download as text)

0.00/0.00	c Parsing...
1.49/1.57	c ==============================================================================
1.49/1.57	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.57	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.57	c ==============================================================================
1.49/1.57	c |         0 | 1558634  3660507 |  467590       0        0     nan |  0.000 % |
11.68/11.70	c |         0 |  630755  1655743 |      --       0       --      -- |     --   | -585435/-1230029
11.68/11.70	c ==============================================================================
11.68/11.70	c Result  :   #vars: 93918   #clauses: 630755   #literals: 1655743
11.68/11.70	c CPU time:   11.2933 s
11.68/11.70	c ==============================================================================
12.58/12.62	c Rsat version 2.00

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/node70/watcher-313020-1176872259 -o ROOT/results/node70/solver-313020-1176872259 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313020-1176872259/rsat.sh /tmp/evaluation/313020-1176872259/instance-313020-1176872259.cnf 

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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 16641
/proc/meminfo: memFree=1633784/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=0
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126763327 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16641/statm: 1338 232 195 169 0 49 0
[pid=16642] ppid=16641 vsize=1136 CPUtime=0
/proc/16642/stat : 16642 (SatElite) R 16641 16641 15381 0 -1 4194304 193 0 0 0 0 0 0 0 20 0 1 0 126763327 1163264 176 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134548040 0 0 4096 3 0 0 0 17 1 0 0
/proc/16642/statm: 284 177 49 128 0 153 0

[startup+0.10138 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 16641
/proc/meminfo: memFree=1633784/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=0
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126763327 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16641/statm: 1338 232 195 169 0 49 0
[pid=16642] ppid=16641 vsize=14608 CPUtime=0.09
/proc/16642/stat : 16642 (SatElite) R 16641 16641 15381 0 -1 4194304 3548 0 0 0 8 1 0 0 20 0 1 0 126763327 14958592 3530 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 1 0 0
/proc/16642/statm: 3652 3532 49 128 0 3521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19960

[startup+0.201389 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 16641
/proc/meminfo: memFree=1633784/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=0
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126763327 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16641/statm: 1338 232 195 169 0 49 0
[pid=16642] ppid=16641 vsize=41320 CPUtime=0.18
/proc/16642/stat : 16642 (SatElite) R 16641 16641 15381 0 -1 4194304 8411 0 0 0 14 4 0 0 20 0 1 0 126763327 42311680 8393 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134548506 0 0 4096 3 0 0 0 17 1 0 0
/proc/16642/statm: 10330 8395 49 128 0 10199 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 46672

[startup+0.301399 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 16641
/proc/meminfo: memFree=1633784/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=0
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126763327 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16641/statm: 1338 232 195 169 0 49 0
[pid=16642] ppid=16641 vsize=74312 CPUtime=0.29
/proc/16642/stat : 16642 (SatElite) R 16641 16641 15381 0 -1 4194304 13032 0 0 0 22 7 0 0 20 0 1 0 126763327 76095488 13014 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/16642/statm: 18578 13015 49 128 0 18447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79664

[startup+0.701439 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 16641
/proc/meminfo: memFree=1633784/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=0
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126763327 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16641/statm: 1338 232 195 169 0 49 0
[pid=16642] ppid=16641 vsize=107380 CPUtime=0.69
/proc/16642/stat : 16642 (SatElite) R 16641 16641 15381 0 -1 4194304 21278 0 0 0 56 13 0 0 25 0 1 0 126763327 109957120 21260 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/16642/statm: 26845 21260 49 128 0 26714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112732

[startup+1.50152 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 16643
/proc/meminfo: memFree=1524264/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=0
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126763327 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16641/statm: 1338 232 195 169 0 49 0
[pid=16642] ppid=16641 vsize=158888 CPUtime=1.49
/proc/16642/stat : 16642 (SatElite) R 16641 16641 15381 0 -1 4194304 34708 0 0 0 128 21 0 0 25 0 1 0 126763327 162701312 34690 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134545894 0 0 4096 3 0 0 0 17 1 0 0
/proc/16642/statm: 39722 34690 50 128 0 39591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 164240

[startup+3.10168 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 16643
/proc/meminfo: memFree=1479848/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=0
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126763327 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16641/statm: 1338 232 195 169 0 49 0
[pid=16642] ppid=16641 vsize=184524 CPUtime=3.09
/proc/16642/stat : 16642 (SatElite) R 16641 16641 15381 0 -1 4194304 43242 0 0 0 282 27 0 0 25 0 1 0 126763327 188952576 39447 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134550907 0 0 4096 3 0 0 0 17 1 0 0
/proc/16642/statm: 46131 39447 69 128 0 46000 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 189876

[startup+6.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 16643
/proc/meminfo: memFree=1465832/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=0
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126763327 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16641/statm: 1338 232 195 169 0 49 0
[pid=16642] ppid=16641 vsize=205156 CPUtime=6.29
/proc/16642/stat : 16642 (SatElite) R 16641 16641 15381 0 -1 4194304 48194 0 0 0 600 29 0 0 25 0 1 0 126763327 210079744 43665 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134550473 0 0 4096 3 0 0 0 17 1 0 0
/proc/16642/statm: 51289 43665 69 128 0 51158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 210508

[startup+12.7016 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 16643
/proc/meminfo: memFree=1452656/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 5352

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 16644
/proc/meminfo: memFree=1572464/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=42084 CPUtime=12.86
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 10791 0 0 0 1281 5 0 0 25 0 1 0 126764590 43094016 10089 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 10521 10089 86 211 0 10307 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 47436

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 16644
/proc/meminfo: memFree=1571184/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=43036 CPUtime=38.45
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 11323 0 0 0 3839 6 0 0 25 0 1 0 126764590 44068864 10324 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 10759 10324 86 211 0 10545 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 48388

[startup+102.302 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 16644
/proc/meminfo: memFree=1560944/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=54068 CPUtime=89.65
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 14138 0 0 0 8955 10 0 0 25 0 1 0 126764590 55365632 13006 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 13517 13006 86 211 0 13303 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 59420

[startup+162.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 16644
/proc/meminfo: memFree=1548656/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=66852 CPUtime=149.62
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 17457 0 0 0 14949 13 0 0 25 0 1 0 126764590 68456448 16093 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 16713 16093 86 211 0 16499 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 72204

[startup+222.307 s]
/proc/loadavg: 1.02 1.02 1.00 2/72 16760
/proc/meminfo: memFree=1535024/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=78652 CPUtime=209.56
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 20552 0 0 0 20938 18 0 0 25 0 1 0 126764590 80539648 19143 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 19663 19143 86 211 0 19449 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 84004

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16842
/proc/meminfo: memFree=1521136/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=93400 CPUtime=269.49
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 24343 0 0 0 26926 23 0 0 25 0 1 0 126764590 95641600 22889 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 23350 22889 86 211 0 23136 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 98752

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16842
/proc/meminfo: memFree=1505136/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=110448 CPUtime=329.47
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 28706 0 0 0 32918 29 0 0 25 0 1 0 126764590 113098752 26825 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 27612 26825 86 211 0 27398 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 115800


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

/proc/16644/statm: 37653 37024 86 211 0 37439 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 155964

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1447984/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=166888 CPUtime=569.41
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 43193 0 0 0 56895 46 0 0 25 0 1 0 126764590 170893312 41130 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 41722 41130 86 211 0 41508 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 172240

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1433776/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=180940 CPUtime=629.39
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 46791 0 0 0 62890 49 0 0 25 0 1 0 126764590 185282560 44696 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 45235 44696 86 211 0 45021 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 186292

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1423408/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=190964 CPUtime=689.37
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 49439 0 0 0 68886 51 0 0 25 0 1 0 126764590 195547136 47230 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 47741 47230 86 211 0 47527 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 196316

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1414448/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=199792 CPUtime=749.35
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 51727 0 0 0 74883 52 0 0 25 0 1 0 126764590 204587008 49445 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 49948 49445 86 211 0 49734 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 205144

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1411952/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=201840 CPUtime=809.33
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 53969 0 0 0 80880 53 0 0 25 0 1 0 126764590 206684160 50031 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529736 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 50460 50031 86 211 0 50246 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 207192

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1412464/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=201320 CPUtime=869.32
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 53969 0 0 0 86879 53 0 0 25 0 1 0 126764590 206151680 49901 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 50330 49901 86 211 0 50116 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 206672

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1412464/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=201320 CPUtime=929.3
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 53969 0 0 0 92877 53 0 0 25 0 1 0 126764590 206151680 49901 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522947 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 50330 49901 86 211 0 50116 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 206672

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1412464/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=201320 CPUtime=989.28
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 53969 0 0 0 98875 53 0 0 25 0 1 0 126764590 206151680 49901 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526000 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 50330 49901 86 211 0 50116 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 206672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1412464/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=201320 CPUtime=1049.27
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 53969 0 0 0 104874 53 0 0 25 0 1 0 126764590 206151680 49901 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 50330 49901 86 211 0 50116 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 206672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1412528/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=201320 CPUtime=1109.25
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 53969 0 0 0 110872 53 0 0 25 0 1 0 126764590 206151680 49901 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 50330 49901 86 211 0 50116 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 206672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1412528/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=201320 CPUtime=1169.23
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 53969 0 0 0 116870 53 0 0 25 0 1 0 126764590 206151680 49901 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 50330 49901 86 211 0 50116 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 206672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16842
/proc/meminfo: memFree=1412528/2055920 swapFree=4183760/4192956
[pid=16641] ppid=16639 vsize=5352 CPUtime=12.6
/proc/16641/stat : 16641 (rsat.sh) S 16639 16641 15381 0 -1 4194304 305 68022 0 0 0 0 1213 47 16 0 1 0 126763327 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16641/statm: 1338 234 195 169 0 49 0
[pid=16644] ppid=16641 vsize=201320 CPUtime=1187.43
/proc/16644/stat : 16644 (rsat) R 16641 16641 15381 0 -1 4194304 53969 0 0 0 118690 53 0 0 25 0 1 0 126764590 206151680 49901 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16644/statm: 50330 49901 86 211 0 50116 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 206672

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 16641 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=139154
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=480926
# CPU time returned by wait4() is 12.6201
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.03
CPU system time (s): 1
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 220992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1392
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68327
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= 16
involuntary context switches= 35

runsolver used 0.845871 second user time and 2.52861 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Wed Apr 18 04:57:40 UTC 2007

IDJOB= 313020
IDBENCH= 20356
IDSOLVER= 104
FILE ID= node70/313020-1176872259

PBS_JOBID= 4590283

Free space on /tmp= 66516 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/313020-1176872259/rsat.sh /tmp/evaluation/313020-1176872259/instance-313020-1176872259.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-313020-1176872259 -o ROOT/results/node70/solver-313020-1176872259 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313020-1176872259/rsat.sh /tmp/evaluation/313020-1176872259/instance-313020-1176872259.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  bea511c9a03a4804efe79689b911729e

RANDOM SEED= 444107309

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1634256 kB
Buffers:          8308 kB
Cached:         323636 kB
SwapCached:       3092 kB
Active:         131392 kB
Inactive:       229728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634256 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:           30912 kB
Writeback:           0 kB
Mapped:          35180 kB
Slab:            46624 kB
Committed_AS:  2464664 kB
PageTables:       1468 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= 66496 MiB

End job on node70 on Wed Apr 18 05:17:43 UTC 2007