Trace number 336466

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2007-02-08? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
MD5SUMcaece48666f4e716f61ea74e680d7de5
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 variables1325
Number of clauses174298
Sum of the clauses size506725
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217050
Number of clauses of size 3157200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data (download as text)

0.00/0.00	c Parsing...
0.08/0.15	c ==============================================================================
0.08/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.15	c ==============================================================================
0.08/0.15	c |         0 |  174298   506725 |   52289       0        0     nan |  0.000 % |
5.19/5.26	c |         0 |  173273   804005 |      --       0       --      -- |     --   | -1025/297280
5.19/5.26	c ==============================================================================
5.19/5.26	c Result  :   #vars: 1277   #clauses: 173273   #literals: 804005
5.19/5.26	c CPU time:   5.2392 s
5.19/5.26	c ==============================================================================
5.49/5.58	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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-336466-1173647363 -o ROOT/results/node39/solver-336466-1173647363 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336466-1173647363/rsat.sh /tmp/evaluation/336466-1173647363/instance-336466-1173647363.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15447
/proc/meminfo: memFree=1890376/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=0
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 384692261 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15447/statm: 1338 232 195 169 0 49 0
[pid=15448] ppid=15447 vsize=952 CPUtime=0
/proc/15448/stat : 15448 (SatElite) R 15447 15447 14592 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 384692262 974848 125 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/15448/statm: 238 126 49 128 0 107 0

[startup+0.047064 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15447
/proc/meminfo: memFree=1890376/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=0
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 384692261 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15447/statm: 1338 232 195 169 0 49 0
[pid=15448] ppid=15447 vsize=3512 CPUtime=0.03
/proc/15448/stat : 15448 (SatElite) R 15447 15447 14592 0 -1 4194304 777 0 0 0 3 0 0 0 19 0 1 0 384692262 3596288 759 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/15448/statm: 878 759 49 128 0 747 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8864

[startup+0.101073 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15447
/proc/meminfo: memFree=1890376/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=0
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 384692261 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15447/statm: 1338 232 195 169 0 49 0
[pid=15448] ppid=15447 vsize=6672 CPUtime=0.08
/proc/15448/stat : 15448 (SatElite) R 15447 15447 14592 0 -1 4194304 1585 0 0 0 8 0 0 0 19 0 1 0 384692262 6832128 1567 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/15448/statm: 1668 1568 49 128 0 1537 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12024

[startup+0.301108 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15447
/proc/meminfo: memFree=1890376/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=0
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 384692261 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15447/statm: 1338 232 195 169 0 49 0
[pid=15448] ppid=15447 vsize=13964 CPUtime=0.29
/proc/15448/stat : 15448 (SatElite) R 15447 15447 14592 0 -1 4194304 3169 0 0 0 28 1 0 0 20 0 1 0 384692262 14299136 3151 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/15448/statm: 3491 3151 69 128 0 3360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19316

[startup+0.701176 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 15447
/proc/meminfo: memFree=1890376/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=0
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 384692261 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15447/statm: 1338 232 195 169 0 49 0
[pid=15448] ppid=15447 vsize=20136 CPUtime=0.69
/proc/15448/stat : 15448 (SatElite) R 15447 15447 14592 0 -1 4194304 4362 0 0 0 67 2 0 0 24 0 1 0 384692262 20619264 4344 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134574716 0 0 4096 3 0 0 0 17 1 0 0
/proc/15448/statm: 5034 4344 69 128 0 4903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25488

[startup+1.50231 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15449
/proc/meminfo: memFree=1872824/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=0
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 384692261 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15447/statm: 1338 232 195 169 0 49 0
[pid=15448] ppid=15447 vsize=20808 CPUtime=1.49
/proc/15448/stat : 15448 (SatElite) R 15447 15447 14592 0 -1 4194304 4364 0 0 0 147 2 0 0 25 0 1 0 384692262 21307392 4346 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134568013 0 0 4096 3 0 0 0 17 1 0 0
/proc/15448/statm: 5202 4346 69 128 0 5071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26160

[startup+3.10159 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15449
/proc/meminfo: memFree=1872696/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=0
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 384692261 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15447/statm: 1338 232 195 169 0 49 0
[pid=15448] ppid=15447 vsize=20808 CPUtime=3.09
/proc/15448/stat : 15448 (SatElite) R 15447 15447 14592 0 -1 4194304 4364 0 0 0 307 2 0 0 25 0 1 0 384692262 21307392 4346 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134574716 0 0 4096 3 0 0 0 17 1 0 0
/proc/15448/statm: 5202 4346 69 128 0 5071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26160

[startup+6.30113 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15449
/proc/meminfo: memFree=1872504/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 5.56
Current children cumulated vsize (KiB) 5352

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1856768/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=29648 CPUtime=7.11
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 7728 0 0 0 706 5 0 0 25 0 1 0 384692820 30359552 7228 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 7412 7228 86 211 0 7198 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 35000

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1856448/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=33916 CPUtime=19.9
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 8876 0 0 0 1984 6 0 0 25 0 1 0 384692820 34729984 8182 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134532333 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 8479 8182 86 211 0 8265 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 39268

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1855488/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=31856 CPUtime=45.49
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 9147 0 0 0 4543 6 0 0 25 0 1 0 384692820 32620544 7681 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522826 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 7964 7681 86 211 0 7750 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37208

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1846144/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=41988 CPUtime=96.67
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 12697 0 0 0 9658 9 0 0 25 0 1 0 384692820 42995712 9935 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 10497 9935 86 211 0 10283 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 47340

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1832960/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=54284 CPUtime=156.65
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 17563 0 0 0 15652 13 0 0 25 0 1 0 384692820 55586816 13210 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 13571 13210 86 211 0 13357 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 59636

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1772352/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=116588 CPUtime=216.63
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 36541 0 0 0 21639 24 0 0 25 0 1 0 384692820 119386112 28306 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 29147 28306 86 211 0 28933 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 121940

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1721536/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=168080 CPUtime=276.61
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 49395 0 0 0 27626 35 0 0 25 0 1 0 384692820 172113920 41160 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 42020 41160 86 211 0 41806 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 173432

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1677696/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=210808 CPUtime=336.59
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 60232 0 0 0 33615 44 0 0 25 0 1 0 384692820 215867392 51997 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 52702 51997 86 211 0 52488 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 216160


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

[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=268124 CPUtime=576.51
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 78242 0 0 0 57590 61 0 0 25 0 1 0 384692820 274558976 66594 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 67031 66594 86 211 0 66817 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 273476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1616960/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=275164 CPUtime=636.5
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 80277 0 0 0 63588 62 0 0 25 0 1 0 384692820 281767936 67091 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 68791 67091 86 211 0 68577 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 280516

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1589504/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=302512 CPUtime=696.47
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 87332 0 0 0 69578 69 0 0 25 0 1 0 384692820 309772288 74146 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 75628 74146 86 211 0 75414 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 307864

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1565632/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=324800 CPUtime=756.45
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 99203 0 0 0 75568 77 0 0 25 0 1 0 384692820 332595200 79869 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 81200 79869 86 211 0 80986 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 330152

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1565632/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=324800 CPUtime=816.42
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 99214 0 0 0 81565 77 0 0 25 0 1 0 384692820 332595200 79880 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 81200 79880 86 211 0 80986 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 330152

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1565568/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=324800 CPUtime=876.4
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 99221 0 0 0 87563 77 0 0 25 0 1 0 384692820 332595200 79887 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 81200 79887 86 211 0 80986 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 330152

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1565568/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=324800 CPUtime=936.38
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 99221 0 0 0 93561 77 0 0 25 0 1 0 384692820 332595200 79887 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 81200 79887 86 211 0 80986 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 330152

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1565504/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=324800 CPUtime=996.37
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 99224 0 0 0 99559 78 0 0 25 0 1 0 384692820 332595200 79890 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 81200 79890 86 211 0 80986 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 330152

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1565568/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=324800 CPUtime=1056.34
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 99224 0 0 0 105556 78 0 0 25 0 1 0 384692820 332595200 79890 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 81200 79890 86 211 0 80986 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 330152

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1565248/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=324800 CPUtime=1116.32
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 99281 0 0 0 111554 78 0 0 25 0 1 0 384692820 332595200 79947 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 81200 79947 86 211 0 80986 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 330152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1560832/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=329300 CPUtime=1176.29
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 100484 0 0 0 117550 79 0 0 25 0 1 0 384692820 337203200 81150 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 82325 81150 86 211 0 82111 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 334652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1552960/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=336748 CPUtime=1194.5
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 102396 0 0 0 119369 81 0 0 25 0 1 0 384692820 344829952 83029 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 84187 83029 86 211 0 83973 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 342100

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15450
/proc/meminfo: memFree=1552960/2055920 swapFree=4181136/4192956
[pid=15447] ppid=15445 vsize=5352 CPUtime=5.56
/proc/15447/stat : 15447 (rsat.sh) S 15445 15447 14592 0 -1 4194304 305 4367 0 0 0 0 553 3 16 0 1 0 384692261 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15447/statm: 1338 234 195 169 0 49 0
[pid=15450] ppid=15447 vsize=336748 CPUtime=1194.5
/proc/15450/stat : 15450 (rsat) R 15447 15447 14592 0 -1 4194304 102396 0 0 0 119369 81 0 0 25 0 1 0 384692820 344829952 83029 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15450/statm: 84187 83029 86 211 0 83973 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 342100

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 15447 and gives childrusage.ru_utime.tv_sec=5 childrusage.ru_utime.tv_usec=536158 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=40993
CPU time returned by wait4() is 5.57715
while last known CPU time is 1200.06

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.22
CPU system time (s): 0.84
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 354744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.53616
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4672
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= 9

runsolver used 1.25481 second user time and 2.73558 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Mar 11 21:09:24 UTC 2007

IDJOB= 336466
IDBENCH= 24676
IDSOLVER= 104
FILE ID= node39/336466-1173647363

PBS_JOBID= 4101340

Free space on /tmp= 66558 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336466-1173647363/rsat.sh /tmp/evaluation/336466-1173647363/instance-336466-1173647363.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-336466-1173647363 -o ROOT/results/node39/solver-336466-1173647363 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336466-1173647363/rsat.sh /tmp/evaluation/336466-1173647363/instance-336466-1173647363.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  caece48666f4e716f61ea74e680d7de5

RANDOM SEED= 501156431

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1890912 kB
Buffers:         16688 kB
Cached:         108268 kB
SwapCached:       5876 kB
Active:          59732 kB
Inactive:        78540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890912 kB
SwapTotal:     4192956 kB
SwapFree:      4181136 kB
Dirty:            4328 kB
Writeback:           0 kB
Mapped:          15964 kB
Slab:            12776 kB
Committed_AS:   790644 kB
PageTables:       1416 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= 66554 MiB

End job on node39 on Sun Mar 11 21:29:26 UTC 2007