Trace number 1733806

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.15 602.823

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_9gates_u2_autoenc.cnf
MD5SUMf36884385029d184241b6634aaaa22ac
Bench CategoryCRAFTED (crafted 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 variables426
Number of clauses92955
Sum of the clauses size544296
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21566
Number of clauses of size 34
Number of clauses of size 4733
Number of clauses of size 55420
Number of clauses of size over 585168

Solver Data 

0.00/0.00	c Parsing...
0.06/0.09	c ==============================================================================
0.06/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.06/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.06/0.09	c ==============================================================================
0.06/0.09	c |         0 |   92891   544232 |   27867       0        0     nan |  0.000 % |
1.99/2.06	c |         0 |   57618   355444 |      --       0       --      -- |     --   | -5321/16268
1.99/2.06	c ==============================================================================
1.99/2.06	c Result  :   #vars: 331   #clauses: 57618   #literals: 355444
1.99/2.06	c CPU time:   2.04069 s
1.99/2.06	c ==============================================================================

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-1733806-1240792900/watcher-1733806-1240792900 -o /tmp/evaluation-result-1733806-1240792900/solver-1733806-1240792900 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733806-1240792900.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23590
/proc/meminfo: memFree=1719056/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=0
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107324744 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 235 195 169 0 50 0
[pid=23591] ppid=23590 vsize=832 CPUtime=0
/proc/23591/stat : 23591 (SatElite) R 23590 23590 23523 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 107324744 851968 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23591/statm: 208 107 50 127 0 78 0

[startup+0.0707691 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23590
/proc/meminfo: memFree=1719056/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=0
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107324744 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 235 195 169 0 50 0
[pid=23591] ppid=23590 vsize=5788 CPUtime=0.06
/proc/23591/stat : 23591 (SatElite) R 23590 23590 23523 0 -1 4194304 1303 0 0 0 6 0 0 0 19 0 1 0 107324744 5926912 1287 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23591/statm: 1447 1287 51 127 0 1317 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11144

[startup+0.101774 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23590
/proc/meminfo: memFree=1719056/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=0
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107324744 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 235 195 169 0 50 0
[pid=23591] ppid=23590 vsize=8696 CPUtime=0.08
/proc/23591/stat : 23591 (SatElite) R 23590 23590 23523 0 -1 4194304 2060 0 0 0 8 0 0 0 19 0 1 0 107324744 8904704 2044 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 0 0 0
/proc/23591/statm: 2174 2044 64 127 0 2044 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14052

[startup+0.301813 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23590
/proc/meminfo: memFree=1719056/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=0
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107324744 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 235 195 169 0 50 0
[pid=23591] ppid=23590 vsize=8972 CPUtime=0.28
/proc/23591/stat : 23591 (SatElite) R 23590 23590 23523 0 -1 4194304 2136 0 0 0 28 0 0 0 21 0 1 0 107324744 9187328 2120 1992294400 134512640 135034092 4294956096 18446744073709551615 134540726 0 0 4096 3 0 0 0 17 0 0 0
/proc/23591/statm: 2243 2120 64 127 0 2113 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14328

[startup+0.701893 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23590
/proc/meminfo: memFree=1719056/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=0
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107324744 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 235 195 169 0 50 0
[pid=23591] ppid=23590 vsize=9592 CPUtime=0.68
/proc/23591/stat : 23591 (SatElite) R 23590 23590 23523 0 -1 4194304 2203 0 0 0 68 0 0 0 25 0 1 0 107324744 9822208 2187 1992294400 134512640 135034092 4294956096 18446744073709551615 134541071 0 0 4096 3 0 0 0 17 0 0 0
/proc/23591/statm: 2398 2187 64 127 0 2268 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14948

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23592
/proc/meminfo: memFree=1709312/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=0
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107324744 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 235 195 169 0 50 0
[pid=23591] ppid=23590 vsize=11612 CPUtime=1.49
/proc/23591/stat : 23591 (SatElite) R 23590 23590 23523 0 -1 4194304 2749 0 0 0 148 1 0 0 25 0 1 0 107324744 11890688 2531 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/23591/statm: 2903 2531 68 127 0 2773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16968

[startup+3.10238 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23592
/proc/meminfo: memFree=1708544/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30202 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 23594
/proc/meminfo: memFree=1698936/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=30092 CPUtime=8.11
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 4700 0 0 0 808 3 0 0 17 0 2 0 107324962 30814208 4686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 7523 4686 83 193 0 7327 0
[pid=23593/tid=23594] ppid=23590 vsize=30092 CPUtime=4.01
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 1191 0 0 0 401 0 0 0 16 0 2 0 107324970 30814208 4686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 35448

[startup+12.7023 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 23594
/proc/meminfo: memFree=1691968/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=37188 CPUtime=20.87
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 6263 0 0 0 2081 6 0 0 17 0 2 0 107324962 38080512 6249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 9297 6249 83 193 0 9101 0
[pid=23593/tid=23594] ppid=23590 vsize=37188 CPUtime=10.41
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 2009 0 0 0 1039 2 0 0 17 0 2 0 107324970 38080512 6249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.04
Current children cumulated vsize (KiB) 42544

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 23594
/proc/meminfo: memFree=1686208/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=43412 CPUtime=46.39
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 7683 0 0 0 4631 8 0 0 18 0 2 0 107324962 44453888 7669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23593/statm: 10853 7669 83 193 0 10657 0
[pid=23593/tid=23594] ppid=23590 vsize=43412 CPUtime=23.16
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 2870 0 0 0 2313 3 0 0 19 0 2 0 107324970 44453888 7669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528755 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.56
Current children cumulated vsize (KiB) 48768

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 23594
/proc/meminfo: memFree=1676288/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=52748 CPUtime=97.44
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 10161 0 0 0 9732 12 0 0 18 0 2 0 107324962 54013952 10147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23593/statm: 13187 10147 83 193 0 12991 0
[pid=23593/tid=23594] ppid=23590 vsize=52748 CPUtime=48.65
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 4079 0 0 0 4859 6 0 0 17 0 2 0 107324970 54013952 10147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 99.61
Current children cumulated vsize (KiB) 58104

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 23594
/proc/meminfo: memFree=1661504/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=67624 CPUtime=199.58
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 13859 0 0 0 19938 20 0 0 19 0 2 0 107324962 69246976 13845 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23593/statm: 16906 13845 83 193 0 16710 0
[pid=23593/tid=23594] ppid=23590 vsize=67624 CPUtime=99.64
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 5973 0 0 0 9955 9 0 0 17 0 2 0 107324970 69246976 13845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 201.75
Current children cumulated vsize (KiB) 72980

[startup+162.302 s]
/proc/loadavg: 1.88 1.38 1.14 3/67 23594
/proc/meminfo: memFree=1642240/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=88540 CPUtime=319.23
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 18653 0 0 0 31894 29 0 0 25 0 2 0 107324962 90664960 18639 1992294400 134512640 135305190 4294956144 18446744073709551615 134531218 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23593/statm: 22135 18639 83 193 0 21939 0
[pid=23593/tid=23594] ppid=23590 vsize=88540 CPUtime=159.36
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 8249 0 0 0 15923 13 0 0 18 0 2 0 107324970 90664960 18639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 321.4
Current children cumulated vsize (KiB) 93896

[startup+222.302 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 23594
/proc/meminfo: memFree=1632064/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=99636 CPUtime=438.94
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 21203 0 0 0 43858 36 0 0 17 0 2 0 107324962 102027264 21189 1992294400 134512640 135305190 4294956144 18446744073709551615 134538306 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23593/statm: 24909 21189 83 193 0 24713 0
[pid=23593/tid=23594] ppid=23590 vsize=99636 CPUtime=219.12
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 9550 0 0 0 21895 17 0 0 25 0 2 0 107324970 102027264 21189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.11
Current children cumulated vsize (KiB) 104992

[startup+282.303 s]
/proc/loadavg: 1.98 1.58 1.24 3/67 23594
/proc/meminfo: memFree=1622016/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=108988 CPUtime=558.62
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 23691 0 0 0 55821 41 0 0 17 0 2 0 107324962 111603712 23677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 27247 23677 83 193 0 27051 0
[pid=23593/tid=23594] ppid=23590 vsize=108988 CPUtime=279.01
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 10841 0 0 0 27882 19 0 0 17 0 2 0 107324970 111603712 23677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.79
Current children cumulated vsize (KiB) 114344

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.28 3/67 23594
/proc/meminfo: memFree=1616192/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=116236 CPUtime=678.31
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 25176 0 0 0 67785 46 0 0 25 0 2 0 107324962 119025664 25162 1992294400 134512640 135305190 4294956144 18446744073709551615 134547978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 29059 25162 83 193 0 28863 0
[pid=23593/tid=23594] ppid=23590 vsize=116236 CPUtime=338.96
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 11203 0 0 0 33875 21 0 0 18 0 2 0 107324970 119025664 25162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 680.48
Current children cumulated vsize (KiB) 121592

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 23594
/proc/meminfo: memFree=1613120/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=119420 CPUtime=798
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 25948 0 0 0 79752 48 0 0 25 0 2 0 107324962 122286080 25934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 29855 25934 83 193 0 29659 0
[pid=23593/tid=23594] ppid=23590 vsize=119420 CPUtime=398.91
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 11648 0 0 0 39869 22 0 0 21 0 2 0 107324970 122286080 25934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.17
Current children cumulated vsize (KiB) 124776

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 23594
/proc/meminfo: memFree=1604160/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=128020 CPUtime=917.7
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 28147 0 0 0 91717 53 0 0 23 0 2 0 107324962 131092480 28133 1992294400 134512640 135305190 4294956144 18446744073709551615 134547993 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 32005 28133 83 193 0 31809 0
[pid=23593/tid=23594] ppid=23590 vsize=128020 CPUtime=458.89
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 13108 0 0 0 45863 26 0 0 25 0 2 0 107324970 131092480 28133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.87
Current children cumulated vsize (KiB) 133376

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 23594
/proc/meminfo: memFree=1597824/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=135008 CPUtime=1037.38
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 29727 0 0 0 103680 58 0 0 18 0 2 0 107324962 138248192 29713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 33752 29713 83 193 0 33556 0
[pid=23593/tid=23594] ppid=23590 vsize=135008 CPUtime=518.82
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 13955 0 0 0 51854 28 0 0 25 0 2 0 107324970 138248192 29713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.55
Current children cumulated vsize (KiB) 140364

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 23594
/proc/meminfo: memFree=1587136/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=146296 CPUtime=1157.11
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 32395 0 0 0 115647 64 0 0 17 0 2 0 107324962 149807104 32381 1992294400 134512640 135305190 4294956144 18446744073709551615 134538035 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 36574 32381 83 193 0 36378 0
[pid=23593/tid=23594] ppid=23590 vsize=146296 CPUtime=578.79
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 15072 0 0 0 57848 31 0 0 25 0 2 0 107324970 149807104 32381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.28
Current children cumulated vsize (KiB) 151652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.805 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23594
/proc/meminfo: memFree=1586240/2055920 swapFree=4191900/4192956
[pid=23590] ppid=23588 vsize=5356 CPUtime=2.17
/proc/23590/stat : 23590 (manysat.sh) S 23588 23590 23523 0 -1 4194304 312 2801 0 0 0 0 215 2 19 0 1 0 107324744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23590/statm: 1339 238 195 169 0 50 0
[pid=23593] ppid=23590 vsize=148052 CPUtime=1197.98
/proc/23593/stat : 23593 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194304 32601 0 0 0 119734 64 0 0 25 0 2 0 107324962 151605248 32587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23593/statm: 37013 32587 83 193 0 36817 0
[pid=23593/tid=23594] ppid=23590 vsize=148052 CPUtime=599.29
/proc/23593/task/23594/stat : 23594 (manysat1.1_stat) R 23590 23590 23523 0 -1 4194368 15278 0 0 0 59898 31 0 0 25 0 2 0 107324970 151605248 32587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 153408

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 23590 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=158671
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=24996
# CPU time returned by wait4() is 2.18367
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.823
CPU time (s): 1200.15
CPU user time (s): 1199.49
CPU system time (s): 0.66
CPU usage (%): 199.088
Max. virtual memory (cumulated for all children) (KiB): 153408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15867
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3113
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= 5
involuntary context switches= 8

runsolver used 0.593909 second user time and 1.61575 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-27 02:41:41
IDJOB=1733806
IDBENCH=71148
IDSOLVER=515
FILE ID=node1/1733806-1240792900
PBS_JOBID= 9187347
Free space on /tmp= 66336 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733806-1240792900/watcher-1733806-1240792900 -o /tmp/evaluation-result-1733806-1240792900/solver-1733806-1240792900 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733806-1240792900.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= f36884385029d184241b6634aaaa22ac
RANDOM SEED=1000912893

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1719536 kB
Buffers:         44856 kB
Cached:         207176 kB
SwapCached:        384 kB
Active:         108548 kB
Inactive:       156840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719536 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4052 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            57004 kB
Committed_AS:   401968 kB
PageTables:       1436 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= 66332 MiB
End job on node1 at 2009-04-27 02:51:45