Trace number 456211

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) 5000.08 5001.51

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

0.00/0.00	c Parsing...
2.10/2.15	c ==============================================================================
2.10/2.15	c |           |     ORIGINAL     |              LEARNT              |          |
2.10/2.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.10/2.15	c ==============================================================================
2.10/2.15	c |         0 | 2248381  4509197 |  674514       0        0     nan |  0.000 % |
44.97/45.00	c |         0 | 2230740  7603072 |      --       0       --      -- |     --   | -17641/3093875
44.97/45.00	c ==============================================================================
44.97/45.00	c Result  :   #vars: 14447   #clauses: 2230740   #literals: 7603072
44.97/45.00	c CPU time:   44.6212 s
44.97/45.00	c ==============================================================================
48.36/48.44	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-456211-1178329032 -o ROOT/results/node29/solver-456211-1178329032 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456211-1178329032/rsat.sh /tmp/evaluation/456211-1178329032/instance-456211-1178329032.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.86 0.97 0.97 3/77 31484
/proc/meminfo: memFree=1456304/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) R 31482 31484 31428 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/31484/statm: 1338 231 194 169 0 49 0
[pid=31485] ppid=31484 vsize=1556 CPUtime=0
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 280819474 1593344 245 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 389 247 49 128 0 258 0

[startup+0.051621 s]
/proc/loadavg: 0.86 0.97 0.97 3/77 31484
/proc/meminfo: memFree=1456304/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=6404 CPUtime=0.04
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 1220 0 0 0 4 0 0 0 20 0 1 0 280819474 6557696 1202 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 1601 1203 49 128 0 1470 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11756

[startup+0.101623 s]
/proc/loadavg: 0.86 0.97 0.97 3/77 31484
/proc/meminfo: memFree=1456304/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=9300 CPUtime=0.09
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 1941 0 0 0 8 1 0 0 20 0 1 0 280819474 9523200 1923 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 2325 1924 49 128 0 2194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14652

[startup+0.301635 s]
/proc/loadavg: 0.86 0.97 0.97 3/77 31484
/proc/meminfo: memFree=1456304/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=20340 CPUtime=0.28
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 4541 0 0 0 26 2 0 0 22 0 1 0 280819474 20828160 4523 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 5085 4524 49 128 0 4954 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25692

[startup+0.701661 s]
/proc/loadavg: 0.86 0.97 0.97 3/77 31484
/proc/meminfo: memFree=1456304/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=41132 CPUtime=0.69
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 9736 0 0 0 62 7 0 0 25 0 1 0 280819474 42119168 9718 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 10283 9719 49 128 0 10152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46484

[startup+1.50171 s]
/proc/loadavg: 0.86 0.97 0.97 2/79 31486
/proc/meminfo: memFree=1403296/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=83904 CPUtime=1.49
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 20350 0 0 0 135 14 0 0 25 0 1 0 280819474 85917696 20332 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 20976 20332 49 128 0 20845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89256

[startup+3.10181 s]
/proc/loadavg: 0.86 0.97 0.97 2/79 31486
/proc/meminfo: memFree=1349984/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=143672 CPUtime=3.09
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 31432 0 0 0 288 21 0 0 25 0 1 0 280819474 147120128 31414 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 35918 31414 69 128 0 35787 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 149024

[startup+6.30202 s]
/proc/loadavg: 0.87 0.97 0.97 2/79 31486
/proc/meminfo: memFree=1306592/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=170560 CPUtime=6.29
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 38006 0 0 0 602 27 0 0 25 0 1 0 280819474 174653440 37988 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134571439 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 42640 37988 69 128 0 42509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175912

[startup+12.7014 s]
/proc/loadavg: 0.88 0.97 0.97 2/79 31486
/proc/meminfo: memFree=1250720/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=234148 CPUtime=12.69
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 49550 0 0 0 1234 35 0 0 25 0 1 0 280819474 239767552 49532 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574781 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 58537 49532 69 128 0 58406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 239500

[startup+25.5012 s]
/proc/loadavg: 0.91 0.97 0.97 2/79 31486
/proc/meminfo: memFree=1250464/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=0
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 280819474 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 232 195 169 0 49 0
[pid=31485] ppid=31484 vsize=234404 CPUtime=25.48
/proc/31485/stat : 31485 (SatElite) R 31484 31484 31428 0 -1 4194304 49613 0 0 0 2513 35 0 0 25 0 1 0 280819474 240029696 49595 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31485/statm: 58601 49595 69 128 0 58470 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 239756

[startup+51.1019 s]
/proc/loadavg: 0.94 0.97 0.97 2/79 31487
/proc/meminfo: memFree=1293024/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=121640 CPUtime=2.64
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 30245 0 0 0 248 16 0 0 25 0 1 0 280824318 124559360 30229 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 30410 30229 85 211 0 30196 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 126992

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.97 2/79 31487
/proc/meminfo: memFree=1269472/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=133056 CPUtime=53.82
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 33095 0 0 0 5363 19 0 0 25 0 1 0 280824318 136249344 33070 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 33264 33070 86 211 0 33050 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 138408

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31489
/proc/meminfo: memFree=1263776/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=138772 CPUtime=113.8
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 34566 0 0 0 11359 21 0 0 25 0 1 0 280824318 142102528 34508 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 34693 34508 86 211 0 34479 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 144124

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 3/79 31489
/proc/meminfo: memFree=1256928/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=145892 CPUtime=173.79
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 36380 0 0 0 17356 23 0 0 25 0 1 0 280824318 149393408 36224 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 36473 36224 86 211 0 36259 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 151244

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31489
/proc/meminfo: memFree=1252000/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=150656 CPUtime=233.77
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 37619 0 0 0 23352 25 0 0 25 0 1 0 280824318 154271744 37463 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 37664 37463 86 211 0 37450 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 156008

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 31489
/proc/meminfo: memFree=1246368/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=156224 CPUtime=293.76
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 39022 0 0 0 29349 27 0 0 25 0 1 0 280824318 159973376 38866 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 39056 38866 86 211 0 38842 0

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

/proc/31487/statm: 109318 107720 86 211 0 109104 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 442624

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=964448/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=440124 CPUtime=4372.62
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 111576 0 0 0 437118 144 0 0 25 0 1 0 280824318 450686976 108456 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 110031 108456 86 211 0 109817 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 445476

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=961056/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=443488 CPUtime=4432.6
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 112437 0 0 0 443115 145 0 0 25 0 1 0 280824318 454131712 109317 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529157 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 110872 109317 86 211 0 110658 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 448840

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=958432/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=446040 CPUtime=4492.58
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 113096 0 0 0 449113 145 0 0 25 0 1 0 280824318 456744960 109976 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 111510 109976 86 211 0 111296 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 451392

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=955360/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=448940 CPUtime=4552.57
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 113837 0 0 0 455110 147 0 0 25 0 1 0 280824318 459714560 110717 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522891 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 112235 110717 86 211 0 112021 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 454292

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=952672/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=451692 CPUtime=4612.55
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 114516 0 0 0 461107 148 0 0 25 0 1 0 280824318 462532608 111396 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522822 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 112923 111396 86 211 0 112709 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 457044

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=949088/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=455124 CPUtime=4672.55
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 115398 0 0 0 467105 150 0 0 25 0 1 0 280824318 466046976 112278 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 113781 112278 86 211 0 113567 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 460476

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=945760/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=458416 CPUtime=4732.52
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 116243 0 0 0 473101 151 0 0 25 0 1 0 280824318 469417984 113088 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522805 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 114604 113088 86 211 0 114390 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 463768

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=941600/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=462404 CPUtime=4792.52
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 117275 0 0 0 479099 153 0 0 25 0 1 0 280824318 473501696 114118 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 115601 114118 86 211 0 115387 0
Current children cumulated CPU time (s) 4840.92
Current children cumulated vsize (KiB) 467756

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=938144/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=465908 CPUtime=4852.5
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 118175 0 0 0 485096 154 0 0 25 0 1 0 280824318 477089792 114985 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 116477 114985 86 211 0 116263 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 471260

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=934432/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=469552 CPUtime=4912.48
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 119125 0 0 0 491093 155 0 0 25 0 1 0 280824318 480821248 115934 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 117388 115934 86 211 0 117174 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 474904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=931744/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=472240 CPUtime=4951.68
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 119796 0 0 0 495011 157 0 0 25 0 1 0 280824318 483573760 116605 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 118060 116605 86 211 0 117846 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 477592

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32185
/proc/meminfo: memFree=931744/2055920 swapFree=4146764/4192956
[pid=31484] ppid=31482 vsize=5352 CPUtime=48.4
/proc/31484/stat : 31484 (rsat.sh) S 31482 31484 31428 0 -1 4194304 304 49689 0 0 0 0 4783 57 16 0 1 0 280819474 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31484/statm: 1338 234 195 169 0 49 0
[pid=31487] ppid=31484 vsize=472240 CPUtime=4951.68
/proc/31487/stat : 31487 (rsat) R 31484 31484 31428 0 -1 4194304 119796 0 0 0 495011 157 0 0 25 0 1 0 280824318 483573760 116605 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31487/statm: 118060 116605 86 211 0 117846 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 477592

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31484 and gives
#  childrusage.ru_utime.tv_sec=47
#  childrusage.ru_utime.tv_usec=836727
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=581911
# CPU time returned by wait4() is 48.4186
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.51
CPU time (s): 5000.08
CPU user time (s): 4997.94
CPU system time (s): 2.14
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 477592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.8367
system time used= 0.581911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49993
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= 1092

runsolver used 4.85926 second user time and 12.4621 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sat May  5 01:37:17 UTC 2007

IDJOB= 456211
IDBENCH= 24636
IDSOLVER= 169
FILE ID= node29/456211-1178329032

PBS_JOBID= 5188764

Free space on /tmp= 66533 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456211-1178329032/rsat.sh /tmp/evaluation/456211-1178329032/instance-456211-1178329032.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-456211-1178329032 -o ROOT/results/node29/solver-456211-1178329032 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456211-1178329032/rsat.sh /tmp/evaluation/456211-1178329032/instance-456211-1178329032.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 285388605

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1456840 kB
Buffers:         40796 kB
Cached:         431028 kB
SwapCached:      11316 kB
Active:         167680 kB
Inactive:       327204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456840 kB
SwapTotal:     4192956 kB
SwapFree:      4146764 kB
Dirty:           32016 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            89732 kB
Committed_AS:  7031496 kB
PageTables:       1872 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= 66480 MiB

End job on node29 on Sat May  5 03:00:41 UTC 2007