Trace number 456259

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) 5000.06 5001.62

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-016-015.sat05-1230.reshuffled-07.cnf
MD5SUM8933f4efeee309724bfa107bfc7974e9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.6984
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses3496
Sum of the clauses size7200
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 516

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    3496     7200 |    1048       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    3256     9632 |      --       0       --      -- |     --   | -240/2432
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 224   #clauses: 3256   #literals: 9632
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.01	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/node63/watcher-456259-1178331503 -o ROOT/results/node63/solver-456259-1178331503 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456259-1178331503/rsat.sh /tmp/evaluation/456259-1178331503/instance-456259-1178331503.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: 0.85 0.97 0.99 2/64 9884
/proc/meminfo: memFree=1563044/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 309140221 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 232 195 169 0 49 0
[pid=9885] ppid=9884 vsize=828 CPUtime=0
/proc/9885/stat : 9885 (SatElite) R 9884 9884 9828 0 -1 4194304 112 0 0 0 0 0 0 0 20 0 1 0 309140221 847872 94 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/9885/statm: 207 95 49 128 0 76 0

[startup+0.0162511 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 9884
/proc/meminfo: memFree=1563044/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 309140221 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10126 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 9884
/proc/meminfo: memFree=1563044/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301283 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 9884
/proc/meminfo: memFree=1563044/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701327 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 9884
/proc/meminfo: memFree=1563044/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50141 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 9887
/proc/meminfo: memFree=1558740/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=5124 CPUtime=1.47
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 1278 0 0 0 147 0 0 0 25 0 1 0 309140223 5246976 1119 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 1281 1119 86 211 0 1067 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10476

[startup+3.10157 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 9887
/proc/meminfo: memFree=1557268/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=8088 CPUtime=3.07
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 2223 0 0 0 307 0 0 0 25 0 1 0 309140223 8282112 1835 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 2022 1835 86 211 0 1808 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13440

[startup+6.30291 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 9887
/proc/meminfo: memFree=1552148/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=14832 CPUtime=6.27
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 4149 0 0 0 626 1 0 0 25 0 1 0 309140223 15187968 3467 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134532638 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 3708 3467 86 211 0 3494 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20184

[startup+12.7016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 9887
/proc/meminfo: memFree=1547220/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=17764 CPUtime=12.67
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 5301 0 0 0 1265 2 0 0 25 0 1 0 309140223 18190336 4231 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 4441 4231 86 211 0 4227 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23116

[startup+25.5019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 9887
/proc/meminfo: memFree=1539028/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=25292 CPUtime=25.47
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 7636 0 0 0 2543 4 0 0 25 0 1 0 309140223 25899008 5984 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 6323 5984 86 211 0 6109 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30644

[startup+51.1016 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 9887
/proc/meminfo: memFree=1532116/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=31512 CPUtime=51.06
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 10034 0 0 0 5100 6 0 0 25 0 1 0 309140223 32268288 7610 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 7878 7610 86 211 0 7664 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 36864

[startup+102.305 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 9887
/proc/meminfo: memFree=1519764/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=44860 CPUtime=102.25
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 15057 0 0 0 10215 10 0 0 25 0 1 0 309140223 45936640 10689 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 11215 10689 86 211 0 11001 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 50212

[startup+162.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 9887
/proc/meminfo: memFree=1510868/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=54244 CPUtime=162.23
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 17332 0 0 0 16212 11 0 0 25 0 1 0 309140223 55545856 12964 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 13561 12964 86 211 0 13347 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 59596

[startup+222.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 9887
/proc/meminfo: memFree=1498004/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=65952 CPUtime=222.21
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 22468 0 0 0 22206 15 0 0 25 0 1 0 309140223 67534848 16104 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522440 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 16488 16104 86 211 0 16274 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 71304

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 9887
/proc/meminfo: memFree=1498324/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=65428 CPUtime=282.19
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 22485 0 0 0 28204 15 0 0 25 0 1 0 309140223 66998272 16029 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 16357 16029 86 211 0 16143 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 70780

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9887
/proc/meminfo: memFree=1489812/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=73900 CPUtime=342.17
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 24667 0 0 0 34200 17 0 0 25 0 1 0 309140223 75673600 18211 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 18475 18211 86 211 0 18261 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 79252

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9887
/proc/meminfo: memFree=1470868/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=94740 CPUtime=402.16
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 33218 0 0 0 40194 22 0 0 25 0 1 0 309140223 97013760 22867 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 23685 22867 86 211 0 23471 0

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

/proc/9887/statm: 70840 69109 86 211 0 70626 0
Current children cumulated CPU time (s) 4300.95
Current children cumulated vsize (KiB) 288712

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1280980/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=288088 CPUtime=4360.94
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 94891 0 0 0 436015 79 0 0 25 0 1 0 309140223 295002112 70180 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 72022 70180 86 211 0 71808 0
Current children cumulated CPU time (s) 4360.94
Current children cumulated vsize (KiB) 293440

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1275156/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=293640 CPUtime=4420.92
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 96372 0 0 0 442012 80 0 0 25 0 1 0 309140223 300687360 71628 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 73410 71628 86 211 0 73196 0
Current children cumulated CPU time (s) 4420.92
Current children cumulated vsize (KiB) 298992

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1269972/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=298736 CPUtime=4480.9
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 97701 0 0 0 448008 82 0 0 25 0 1 0 309140223 305905664 72957 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 74684 72957 86 211 0 74470 0
Current children cumulated CPU time (s) 4480.9
Current children cumulated vsize (KiB) 304088

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1265236/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=303376 CPUtime=4540.88
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 98864 0 0 0 454005 83 0 0 25 0 1 0 309140223 310657024 74120 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 75844 74120 86 211 0 75630 0
Current children cumulated CPU time (s) 4540.88
Current children cumulated vsize (KiB) 308728

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1261140/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=307296 CPUtime=4600.87
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 99927 0 0 0 460003 84 0 0 25 0 1 0 309140223 314671104 75117 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 76824 75117 86 211 0 76610 0
Current children cumulated CPU time (s) 4600.87
Current children cumulated vsize (KiB) 312648

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1257236/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=311200 CPUtime=4660.85
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 100897 0 0 0 466000 85 0 0 25 0 1 0 309140223 318668800 76087 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 77800 76087 86 211 0 77586 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 316552

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1251476/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=316664 CPUtime=4720.84
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 102332 0 0 0 471998 86 0 0 25 0 1 0 309140223 324263936 77522 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 79166 77522 86 211 0 78952 0
Current children cumulated CPU time (s) 4720.84
Current children cumulated vsize (KiB) 322016

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1245652/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=334488 CPUtime=4780.81
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 106865 0 0 0 477993 88 0 0 25 0 1 0 309140223 342515712 78981 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 83622 78981 86 211 0 83408 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 339840

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1245972/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=331452 CPUtime=4840.79
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 120118 0 0 0 483985 94 0 0 25 0 1 0 309140223 339406848 78819 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522432 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 82863 78819 86 211 0 82649 0
Current children cumulated CPU time (s) 4840.79
Current children cumulated vsize (KiB) 336804

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1248532/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=327168 CPUtime=4900.78
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 120134 0 0 0 489984 94 0 0 25 0 1 0 309140223 335020032 78190 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 81792 78190 86 211 0 81578 0
Current children cumulated CPU time (s) 4900.78
Current children cumulated vsize (KiB) 332520

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1251220/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=323132 CPUtime=4960.76
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 120160 0 0 0 495982 94 0 0 25 0 1 0 309140223 330887168 77521 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 80783 77521 86 211 0 80569 0
Current children cumulated CPU time (s) 4960.76
Current children cumulated vsize (KiB) 328484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10087
/proc/meminfo: memFree=1251220/2055920 swapFree=4183052/4192956
[pid=9884] ppid=9882 vsize=5352 CPUtime=0
/proc/9884/stat : 9884 (rsat.sh) S 9882 9884 9828 0 -1 4194304 304 178 0 0 0 0 0 0 18 0 1 0 309140221 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 247254803268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9884/statm: 1338 234 195 169 0 49 0
[pid=9887] ppid=9884 vsize=323132 CPUtime=5000.06
/proc/9887/stat : 9887 (rsat) R 9884 9884 9828 0 -1 4194304 120167 0 0 0 499912 94 0 0 25 0 1 0 309140223 330887168 77528 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9887/statm: 80783 77528 86 211 0 80569 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 328484

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9884 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.017996
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.62
CPU time (s): 5000.06
CPU user time (s): 4999.12
CPU system time (s): 0.94
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 392880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 482
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= 16
involuntary context switches= 2

runsolver used 4.07638 second user time and 9.63554 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sat May  5 02:18:23 UTC 2007

IDJOB= 456259
IDBENCH= 24652
IDSOLVER= 169
FILE ID= node63/456259-1178331503

PBS_JOBID= 5188791

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-016-015.sat05-1230.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456259-1178331503/rsat.sh /tmp/evaluation/456259-1178331503/instance-456259-1178331503.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-456259-1178331503 -o ROOT/results/node63/solver-456259-1178331503 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456259-1178331503/rsat.sh /tmp/evaluation/456259-1178331503/instance-456259-1178331503.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8933f4efeee309724bfa107bfc7974e9

RANDOM SEED= 715688722

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1563452 kB
Buffers:         32264 kB
Cached:         356568 kB
SwapCached:       4004 kB
Active:         141432 kB
Inactive:       257012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563452 kB
SwapTotal:     4192956 kB
SwapFree:      4183052 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          15508 kB
Slab:            79964 kB
Committed_AS:  5929644 kB
PageTables:       1460 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= 66563 MiB

End job on node63 on Sat May  5 03:41:47 UTC 2007