Trace number 355649

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) 10000.1 10003

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data (download as text)

0.00/0.00	c Parsing...
0.29/0.40	c ==============================================================================
0.29/0.40	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.40	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.40	c ==============================================================================
0.29/0.40	c |         0 |  373870   911122 |  112160       0        0     nan |  0.000 % |
4.49/4.56	c |         0 |  183363   759436 |      --       0       --      -- |     --   | -190507/-151686
4.49/4.57	c ==============================================================================
4.49/4.57	c Result  :   #vars: 14569   #clauses: 183363   #literals: 759436
4.49/4.57	c CPU time:   4.41133 s
4.49/4.57	c ==============================================================================
4.89/4.90	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/node7/watcher-355649-1176778457 -o ROOT/results/node7/solver-355649-1176778457 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355649-1176778457/rsat.sh /tmp/evaluation/355649-1176778457/instance-355649-1176778457.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): 0 seconds
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: 0.72 0.94 0.98 3/77 13668
/proc/meminfo: memFree=1877304/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=0
/proc/13668/stat : 13668 (rsat.sh) R 13666 13668 13612 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 153883355 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13668/statm: 1338 231 194 169 0 49 0
[pid=13669] ppid=13668 vsize=684 CPUtime=0
/proc/13669/stat : 13669 (SatElite) R 13668 13668 13612 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 153883355 700416 44 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/13669/statm: 171 44 36 128 0 40 0

[startup+0.0991631 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 13668
/proc/meminfo: memFree=1877304/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=0
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 153883355 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 232 195 169 0 49 0
[pid=13669] ppid=13668 vsize=11240 CPUtime=0.09
/proc/13669/stat : 13669 (SatElite) R 13668 13668 13612 0 -1 4194304 2648 0 0 0 8 1 0 0 19 0 1 0 153883355 11509760 2630 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13669/statm: 2810 2631 50 128 0 2679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16592

[startup+0.102163 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 13668
/proc/meminfo: memFree=1877304/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=0
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 153883355 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 232 195 169 0 49 0
[pid=13669] ppid=13668 vsize=11504 CPUtime=0.09
/proc/13669/stat : 13669 (SatElite) R 13668 13668 13612 0 -1 4194304 2730 0 0 0 8 1 0 0 19 0 1 0 153883355 11780096 2712 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13669/statm: 2876 2713 50 128 0 2745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16856

[startup+0.302185 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 13668
/proc/meminfo: memFree=1877304/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=0
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 153883355 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 232 195 169 0 49 0
[pid=13669] ppid=13668 vsize=37088 CPUtime=0.29
/proc/13669/stat : 13669 (SatElite) R 13668 13668 13612 0 -1 4194304 8133 0 0 0 24 5 0 0 21 0 1 0 153883355 37978112 8115 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13669/statm: 9272 8116 50 128 0 9141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42440

[startup+0.702227 s]
/proc/loadavg: 0.72 0.94 0.98 3/77 13668
/proc/meminfo: memFree=1877304/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=0
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 153883355 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 232 195 169 0 49 0
[pid=13669] ppid=13668 vsize=50896 CPUtime=0.69
/proc/13669/stat : 13669 (SatElite) R 13668 13668 13612 0 -1 4194304 11893 0 0 0 62 7 0 0 24 0 1 0 153883355 52117504 11581 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134666788 0 0 4096 3 0 0 0 17 1 0 0
/proc/13669/statm: 12724 11581 69 128 0 12593 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56248

[startup+1.50131 s]
/proc/loadavg: 0.72 0.94 0.98 2/79 13670
/proc/meminfo: memFree=1830824/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=0
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 153883355 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 232 195 169 0 49 0
[pid=13669] ppid=13668 vsize=56168 CPUtime=1.48
/proc/13669/stat : 13669 (SatElite) R 13668 13668 13612 0 -1 4194304 12954 0 0 0 138 10 0 0 25 0 1 0 153883355 57516032 12642 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/13669/statm: 14042 12642 69 128 0 13911 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61520

[startup+3.10148 s]
/proc/loadavg: 0.72 0.94 0.98 2/79 13670
/proc/meminfo: memFree=1819752/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=0
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 153883355 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 232 195 169 0 49 0
[pid=13669] ppid=13668 vsize=59260 CPUtime=3.09
/proc/13669/stat : 13669 (SatElite) R 13668 13668 13612 0 -1 4194304 13917 0 0 0 294 15 0 0 25 0 1 0 153883355 60682240 13397 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134544362 0 0 4096 3 0 0 0 17 1 0 0
/proc/13669/statm: 14815 13397 69 128 0 14684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64612

[startup+6.30182 s]
/proc/loadavg: 0.74 0.94 0.98 2/79 13671
/proc/meminfo: memFree=1862376/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=13664 CPUtime=1.38
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 3233 0 0 0 137 1 0 0 25 0 1 0 153883845 13991936 3218 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 3416 3218 86 211 0 3202 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19016

[startup+12.7015 s]
/proc/loadavg: 0.76 0.94 0.98 2/79 13671
/proc/meminfo: memFree=1860456/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=15192 CPUtime=7.79
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 3618 0 0 0 777 2 0 0 25 0 1 0 153883845 15556608 3603 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 3798 3603 86 211 0 3584 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20544

[startup+25.5018 s]
/proc/loadavg: 0.88 0.96 0.98 2/79 13671
/proc/meminfo: memFree=1857640/2055920 swapFree=4143564/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=17904 CPUtime=20.58
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 4328 0 0 0 2055 3 0 0 25 0 1 0 153883845 18333696 4280 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 4476 4280 86 211 0 4262 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23256

[startup+51.1015 s]
/proc/loadavg: 0.92 0.96 0.98 2/79 13671
/proc/meminfo: memFree=1853160/2055920 swapFree=4143624/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=22256 CPUtime=46.16
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 5905 0 0 0 4612 4 0 0 25 0 1 0 153883845 22790144 5371 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 5564 5371 86 211 0 5350 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27608

[startup+102.306 s]
/proc/loadavg: 1.01 0.98 0.99 2/79 13671
/proc/meminfo: memFree=1849448/2055920 swapFree=4143624/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=26660 CPUtime=97.36
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 7060 0 0 0 9730 6 0 0 25 0 1 0 153883845 27299840 6328 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 6665 6328 86 211 0 6451 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32012

[startup+162.301 s]
/proc/loadavg: 1.14 1.03 1.00 2/79 13671
/proc/meminfo: memFree=1846824/2055920 swapFree=4143624/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=28884 CPUtime=157.33
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 8427 0 0 0 15726 7 0 0 25 0 1 0 153883845 29577216 6921 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 7221 6921 86 211 0 7007 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34236

[startup+222.301 s]
/proc/loadavg: 1.12 1.05 1.01 2/79 13671
/proc/meminfo: memFree=1840360/2055920 swapFree=4143624/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=35104 CPUtime=217.31
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 10063 0 0 0 21722 9 0 0 25 0 1 0 153883845 35946496 8556 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529867 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 8776 8556 86 211 0 8562 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 40456

[startup+282.302 s]
/proc/loadavg: 1.09 1.05 1.01 2/79 13671
/proc/meminfo: memFree=1837864/2055920 swapFree=4143624/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=38744 CPUtime=277.31
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 12555 0 0 0 27719 12 0 0 25 0 1 0 153883845 39673856 9122 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 9686 9122 86 211 0 9472 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44096

[startup+342.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/79 13671
/proc/meminfo: memFree=1837800/2055920 swapFree=4143624/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=38744 CPUtime=337.29
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 12555 0 0 0 33717 12 0 0 25 0 1 0 153883845 39673856 9122 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 9686 9122 86 211 0 9472 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 44096

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

/proc/13671/statm: 50176 49880 86 211 0 49962 0
Current children cumulated CPU time (s) 9339.55
Current children cumulated vsize (KiB) 206056

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14269
/proc/meminfo: memFree=1668200/2055920 swapFree=4146868/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9394.65
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79716 0 0 0 939329 136 0 0 25 0 1 0 153883845 205787136 49925 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49925 86 211 0 50027 0
Current children cumulated CPU time (s) 9399.54
Current children cumulated vsize (KiB) 206316

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1668200/2055920 swapFree=4146924/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9454.63
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79717 0 0 0 945327 136 0 0 25 0 1 0 153883845 205787136 49926 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49926 86 211 0 50027 0
Current children cumulated CPU time (s) 9459.52
Current children cumulated vsize (KiB) 206316

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1668136/2055920 swapFree=4146924/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9514.61
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79722 0 0 0 951325 136 0 0 25 0 1 0 153883845 205787136 49931 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49931 86 211 0 50027 0
Current children cumulated CPU time (s) 9519.5
Current children cumulated vsize (KiB) 206316

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1668136/2055920 swapFree=4146924/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9574.6
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79723 0 0 0 957323 137 0 0 25 0 1 0 153883845 205787136 49932 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49932 86 211 0 50027 0
Current children cumulated CPU time (s) 9579.49
Current children cumulated vsize (KiB) 206316

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1668072/2055920 swapFree=4146984/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9634.58
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79723 0 0 0 963321 137 0 0 25 0 1 0 153883845 205787136 49932 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49932 86 211 0 50027 0
Current children cumulated CPU time (s) 9639.47
Current children cumulated vsize (KiB) 206316

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1668008/2055920 swapFree=4146984/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9694.57
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79723 0 0 0 969319 138 0 0 25 0 1 0 153883845 205787136 49932 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49932 86 211 0 50027 0
Current children cumulated CPU time (s) 9699.46
Current children cumulated vsize (KiB) 206316

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1667944/2055920 swapFree=4147044/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9754.55
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79724 0 0 0 975317 138 0 0 25 0 1 0 153883845 205787136 49933 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49933 86 211 0 50027 0
Current children cumulated CPU time (s) 9759.44
Current children cumulated vsize (KiB) 206316

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1667880/2055920 swapFree=4147044/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9814.54
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79724 0 0 0 981315 139 0 0 25 0 1 0 153883845 205787136 49933 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49933 86 211 0 50027 0
Current children cumulated CPU time (s) 9819.43
Current children cumulated vsize (KiB) 206316

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1667816/2055920 swapFree=4147100/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9874.52
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79725 0 0 0 987313 139 0 0 25 0 1 0 153883845 205787136 49934 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49934 86 211 0 50027 0
Current children cumulated CPU time (s) 9879.41
Current children cumulated vsize (KiB) 206316

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1667752/2055920 swapFree=4147100/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9934.51
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79726 0 0 0 993311 140 0 0 25 0 1 0 153883845 205787136 49935 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49935 86 211 0 50027 0
Current children cumulated CPU time (s) 9939.4
Current children cumulated vsize (KiB) 206316

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1667688/2055920 swapFree=4147100/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9994.49
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79726 0 0 0 999309 140 0 0 25 0 1 0 153883845 205787136 49935 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49935 86 211 0 50027 0
Current children cumulated CPU time (s) 9999.38
Current children cumulated vsize (KiB) 206316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14271
/proc/meminfo: memFree=1667688/2055920 swapFree=4147100/4192956
[pid=13668] ppid=13666 vsize=5352 CPUtime=4.89
/proc/13668/stat : 13668 (rsat.sh) S 13666 13668 13612 0 -1 4194304 305 15289 0 0 0 0 471 18 16 0 1 0 153883355 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13668/statm: 1338 234 195 169 0 49 0
[pid=13671] ppid=13668 vsize=200964 CPUtime=9995.19
/proc/13671/stat : 13671 (rsat) R 13668 13668 13612 0 -1 4194304 79726 0 0 0 999379 140 0 0 25 0 1 0 153883845 205787136 49935 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522826 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13671/statm: 50241 49935 86 211 0 50027 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 206316

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 13668 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=717282
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=181972
# CPU time returned by wait4() is 4.89925
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9998.5
CPU system time (s): 1.58
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 241488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.71728
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15594
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= 15
involuntary context switches= 40

runsolver used 10.2764 second user time and 26.103 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Apr 17 02:54:17 UTC 2007

IDJOB= 355649
IDBENCH= 20406
IDSOLVER= 169
FILE ID= node7/355649-1176778457

PBS_JOBID= 4580825

Free space on /tmp= 66382 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/355649-1176778457/rsat.sh /tmp/evaluation/355649-1176778457/instance-355649-1176778457.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-355649-1176778457 -o ROOT/results/node7/solver-355649-1176778457 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355649-1176778457/rsat.sh /tmp/evaluation/355649-1176778457/instance-355649-1176778457.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 764913949

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1877776 kB
Buffers:         18716 kB
Cached:          80524 kB
SwapCached:      24452 kB
Active:          74820 kB
Inactive:        61836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877776 kB
SwapTotal:     4192956 kB
SwapFree:      4143564 kB
Dirty:            8164 kB
Writeback:           0 kB
Mapped:          33892 kB
Slab:            26964 kB
Committed_AS:  7069588 kB
PageTables:       1860 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= 66380 MiB

End job on node7 on Tue Apr 17 05:41:02 UTC 2007