Trace number 335626

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-035-034.sat05-1235.reshuffled-07.cnf
MD5SUM677c0547bc16a23b319702cb8efc6aa8
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 variables1190
Number of clauses39900
Sum of the clauses size80920
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 239865
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   39900    80920 |   11969       0        0     nan |  0.000 % |
0.19/0.27	c |         0 |   38710   115500 |      --       0       --      -- |     --   | -1190/34580
0.19/0.27	c ==============================================================================
0.19/0.27	c Result  :   #vars: 1155   #clauses: 38710   #literals: 115500
0.19/0.27	c CPU time:   0.271958 s
0.19/0.27	c ==============================================================================
0.29/0.32	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/node5/watcher-335626-1173631195 -o ROOT/results/node5/solver-335626-1173631195 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335626-1173631195/rsat.sh /tmp/evaluation/335626-1173631195/instance-335626-1173631195.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 0.96 3/77 32012
/proc/meminfo: memFree=1664608/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0
/proc/32012/stat : 32012 (rsat.sh) R 32010 32012 31603 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 383074358 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/32012/statm: 1338 231 194 169 0 49 0
[pid=32013] ppid=32012 vsize=952 CPUtime=0
/proc/32013/stat : 32013 (SatElite) R 32012 32012 31603 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 383074359 974848 135 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 1 0 0
/proc/32013/statm: 238 135 49 128 0 107 0

[startup+0.100234 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 32012
/proc/meminfo: memFree=1664608/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 383074358 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 232 195 169 0 49 0
[pid=32013] ppid=32012 vsize=4364 CPUtime=0.09
/proc/32013/stat : 32013 (SatElite) R 32012 32012 31603 0 -1 4194304 882 0 0 0 9 0 0 0 19 0 1 0 383074359 4468736 864 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134567984 0 0 4096 3 0 0 0 17 1 0 0
/proc/32013/statm: 1091 864 69 128 0 960 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9716

[startup+0.201245 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 32012
/proc/meminfo: memFree=1664608/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 383074358 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 232 195 169 0 49 0
[pid=32013] ppid=32012 vsize=4364 CPUtime=0.19
/proc/32013/stat : 32013 (SatElite) R 32012 32012 31603 0 -1 4194304 882 0 0 0 19 0 0 0 20 0 1 0 383074359 4468736 864 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134568050 0 0 4096 3 0 0 0 17 1 0 0
/proc/32013/statm: 1091 864 69 128 0 960 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9716

[startup+0.301256 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 32012
/proc/meminfo: memFree=1664608/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 383074358 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 232 195 169 0 49 0
[pid=32013] ppid=32012 vsize=3744 CPUtime=0.29
/proc/32013/stat : 32013 (SatElite) R 32012 32012 31603 0 -1 4194304 884 0 0 0 29 0 0 0 21 0 1 0 383074359 3833856 788 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/32013/statm: 936 788 70 128 0 805 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9096

[startup+0.701302 s]
/proc/loadavg: 0.99 0.97 0.96 3/77 32012
/proc/meminfo: memFree=1664608/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5352

[startup+1.50139 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1654800/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=11692 CPUtime=1.16
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 2849 0 0 0 115 1 0 0 25 0 1 0 383074391 11972608 2770 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522891 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 2923 2770 86 211 0 2709 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17044

[startup+3.10257 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1649296/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=16704 CPUtime=2.76
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 4235 0 0 0 274 2 0 0 25 0 1 0 383074391 17104896 3960 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522879 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 4176 3960 86 211 0 3962 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22056

[startup+6.30194 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1642064/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=25604 CPUtime=5.97
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 6726 0 0 0 594 3 0 0 25 0 1 0 383074391 26218496 6157 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 6401 6157 86 211 0 6187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30956

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1634640/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=33956 CPUtime=12.36
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 9202 0 0 0 1232 4 0 0 25 0 1 0 383074391 34770944 8245 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 8489 8245 86 211 0 8275 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 39308

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1608720/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=58140 CPUtime=25.16
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 16151 0 0 0 2509 7 0 0 25 0 1 0 383074391 59535360 14228 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 14535 14228 86 211 0 14321 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 63492

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1576720/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=90308 CPUtime=50.75
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 25089 0 0 0 5063 12 0 0 25 0 1 0 383074391 92475392 22394 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522879 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 22577 22394 86 211 0 22363 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 95660

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1545488/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=121068 CPUtime=101.94
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 34377 0 0 0 10176 18 0 0 25 0 1 0 383074391 123973632 29756 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 30267 29756 86 211 0 30053 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 126420

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1489744/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=175696 CPUtime=161.92
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 49839 0 0 0 16162 30 0 0 25 0 1 0 383074391 179912704 43615 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 43924 43615 86 211 0 43710 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 181048

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32015
/proc/meminfo: memFree=1452048/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=215832 CPUtime=221.91
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 60094 0 0 0 22153 38 0 0 25 0 1 0 383074391 221011968 53100 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 53958 53101 86 211 0 53744 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 221184

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1425680/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=241288 CPUtime=281.88
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 69667 0 0 0 28144 44 0 0 25 0 1 0 383074391 247078912 59597 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 60322 59597 86 211 0 60108 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 246640

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1425680/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=241288 CPUtime=341.87
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 69668 0 0 0 34142 45 0 0 25 0 1 0 383074391 247078912 59598 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 60322 59598 86 211 0 60108 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 246640


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

[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=286692 CPUtime=581.81
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 80887 0 0 0 58124 57 0 0 25 0 1 0 383074391 293572608 70685 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 71673 70685 86 211 0 71459 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 292044

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1333328/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=335800 CPUtime=641.79
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 93171 0 0 0 64112 67 0 0 25 0 1 0 383074391 343859200 82936 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 83950 82936 86 211 0 83736 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 341152

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1266512/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=400840 CPUtime=701.78
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 109730 0 0 0 70096 82 0 0 25 0 1 0 383074391 410460160 99495 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 100210 99495 86 211 0 99996 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 406192

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1258320/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=406528 CPUtime=761.76
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 115428 0 0 0 76090 86 0 0 25 0 1 0 383074391 416284672 101341 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 101632 101341 86 211 0 101418 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 411880

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1258192/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=406528 CPUtime=821.75
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 115477 0 0 0 82088 87 0 0 25 0 1 0 383074391 416284672 101390 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 101632 101390 86 211 0 101418 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 411880

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.96 3/79 32017
/proc/meminfo: memFree=1258192/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=406528 CPUtime=881.74
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 115477 0 0 0 88086 88 0 0 25 0 1 0 383074391 416284672 101390 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 101632 101390 86 211 0 101418 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 411880

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1258192/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=406528 CPUtime=941.71
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 115480 0 0 0 94083 88 0 0 25 0 1 0 383074391 416284672 101393 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 101632 101393 86 211 0 101418 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 411880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1255696/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=409120 CPUtime=1001.7
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 117727 0 0 0 100080 90 0 0 25 0 1 0 383074391 418938880 102102 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 102280 102102 86 211 0 102066 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 414472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1201488/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=463848 CPUtime=1061.68
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 131363 0 0 0 106066 102 0 0 25 0 1 0 383074391 474980352 115738 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 115962 115738 86 211 0 115748 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 469200

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1134928/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=529948 CPUtime=1121.66
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 147863 0 0 0 112049 117 0 0 25 0 1 0 383074391 542666752 132238 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530062 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 132487 132238 86 211 0 132273 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 535300

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1123088/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=541268 CPUtime=1181.65
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 156930 0 0 0 118042 123 0 0 25 0 1 0 383074391 554258432 135117 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 135317 135117 86 211 0 135103 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 546620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1123088/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=541268 CPUtime=1199.75
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 156932 0 0 0 119851 124 0 0 25 0 1 0 383074391 554258432 135119 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 135317 135119 86 211 0 135103 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 546620

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32017
/proc/meminfo: memFree=1123088/2055920 swapFree=4170416/4192956
[pid=32012] ppid=32010 vsize=5352 CPUtime=0.31
/proc/32012/stat : 32012 (rsat.sh) S 32010 32012 31603 0 -1 4194304 305 885 0 0 0 0 31 0 15 0 1 0 383074358 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32012/statm: 1338 234 195 169 0 49 0
[pid=32015] ppid=32012 vsize=541268 CPUtime=1199.75
/proc/32015/stat : 32015 (rsat) R 32012 32012 31603 0 -1 4194304 156932 0 0 0 119851 124 0 0 25 0 1 0 383074391 554258432 135119 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32015/statm: 135317 135119 86 211 0 135103 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 546620

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 32012 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=315951 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=11998
CPU time returned by wait4() is 0.327949
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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1198.82
CPU system time (s): 1.24
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 571476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.315951
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1190
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= 2

runsolver used 1.3088 second user time and 3.06553 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Mar 11 16:39:55 UTC 2007

IDJOB= 335626
IDBENCH= 24656
IDSOLVER= 104
FILE ID= node5/335626-1173631195

PBS_JOBID= 4101322

Free space on /tmp= 66405 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-035-034.sat05-1235.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335626-1173631195/rsat.sh /tmp/evaluation/335626-1173631195/instance-335626-1173631195.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-335626-1173631195 -o ROOT/results/node5/solver-335626-1173631195 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335626-1173631195/rsat.sh /tmp/evaluation/335626-1173631195/instance-335626-1173631195.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  677c0547bc16a23b319702cb8efc6aa8

RANDOM SEED= 18473059

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1664888 kB
Buffers:         40304 kB
Cached:         269920 kB
SwapCached:       2236 kB
Active:         263480 kB
Inactive:        70532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664888 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            2144 kB
Writeback:           0 kB
Mapped:          31728 kB
Slab:            42504 kB
Committed_AS:  1285164 kB
PageTables:       1692 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= 66405 MiB

End job on node5 on Sun Mar 11 16:59:58 UTC 2007