Trace number 456286

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) 5000.03 5001.81

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
MD5SUM0ce167d7a0126df2b5481aeca929a46c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark285.77
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses5067
Sum of the clauses size10404
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25049
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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 |    5067    10404 |    1520       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    4761    14112 |      --       0       --      -- |     --   | -306/3708
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 288   #clauses: 4761   #literals: 14112
0.00/0.01	c CPU time:   0.011998 s
0.00/0.01	c ==============================================================================
0.00/0.02	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/node71/watcher-456286-1178333137 -o ROOT/results/node71/solver-456286-1178333137 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456286-1178333137/rsat.sh /tmp/evaluation/456286-1178333137/instance-456286-1178333137.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: 0.92 0.98 0.99 3/64 7359
/proc/meminfo: memFree=1905912/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 309303072 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7359/statm: 1338 232 195 169 0 49 0
[pid=7360] ppid=7359 vsize=820 CPUtime=0
/proc/7360/stat : 7360 (SatElite) R 7359 7359 6566 0 -1 4194304 121 0 0 0 0 0 0 0 19 0 1 0 309303073 839680 103 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/7360/statm: 205 103 49 128 0 74 0

[startup+0.045609 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7359
/proc/meminfo: memFree=1905912/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101617 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7359
/proc/meminfo: memFree=1905912/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301643 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7359
/proc/meminfo: memFree=1905912/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701698 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7359
/proc/meminfo: memFree=1905912/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1901800/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=5408 CPUtime=1.47
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 1341 0 0 0 147 0 0 0 25 0 1 0 309303075 5537792 1197 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 1352 1197 86 211 0 1138 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10760

[startup+3.10302 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1898984/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=8632 CPUtime=3.07
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 2313 0 0 0 306 1 0 0 25 0 1 0 309303075 8839168 1973 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 2158 1973 86 211 0 1944 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13984

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1895528/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=12900 CPUtime=6.26
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 3607 0 0 0 625 1 0 0 25 0 1 0 309303075 13209600 2973 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134525981 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 3225 2973 86 211 0 3011 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18252

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1890984/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=16536 CPUtime=12.66
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 4914 0 0 0 1264 2 0 0 25 0 1 0 309303075 16932864 3892 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 4134 3892 86 211 0 3920 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21888

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1881064/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=26356 CPUtime=25.46
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 7841 0 0 0 2542 4 0 0 25 0 1 0 309303075 26988544 6237 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 6589 6237 86 211 0 6375 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31708

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1872808/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=33656 CPUtime=51.05
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 10519 0 0 0 5098 7 0 0 25 0 1 0 309303075 34463744 8143 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 8414 8143 86 211 0 8200 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 39008

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1856872/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=50672 CPUtime=102.24
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 16443 0 0 0 10212 12 0 0 25 0 1 0 309303075 51888128 12141 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 12668 12141 86 211 0 12454 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 56024

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1842984/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=64496 CPUtime=162.22
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 19994 0 0 0 16206 16 0 0 25 0 1 0 309303075 66043904 15692 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 16124 15692 86 211 0 15910 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 69848

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1833256/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=73456 CPUtime=222.19
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 23997 0 0 0 22200 19 0 0 25 0 1 0 309303075 75218944 18019 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 18364 18019 86 211 0 18150 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 78808

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1824680/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=82260 CPUtime=282.18
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 26246 0 0 0 28196 22 0 0 25 0 1 0 309303075 84234240 20268 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 20565 20268 86 211 0 20351 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 87612

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1799464/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=109776 CPUtime=342.16
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 33287 0 0 0 34189 27 0 0 25 0 1 0 309303075 112410624 26506 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 27444 26506 86 211 0 27230 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 115128

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7362
/proc/meminfo: memFree=1794280/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=114196 CPUtime=402.14
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 37700 0 0 0 40185 29 0 0 25 0 1 0 309303075 116936704 27730 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 28549 27730 86 211 0 28335 0

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

/proc/7362/statm: 91881 91666 86 211 0 91667 0
Current children cumulated CPU time (s) 4300.84
Current children cumulated vsize (KiB) 372876

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7562
/proc/meminfo: memFree=1536872/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4360.81
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123835 0 0 0 435969 112 0 0 25 0 1 0 309303075 376344576 91680 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91680 86 211 0 91667 0
Current children cumulated CPU time (s) 4360.82
Current children cumulated vsize (KiB) 372876

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7562
/proc/meminfo: memFree=1536872/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4420.79
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123838 0 0 0 441967 112 0 0 25 0 1 0 309303075 376344576 91683 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91683 86 211 0 91667 0
Current children cumulated CPU time (s) 4420.8
Current children cumulated vsize (KiB) 372876

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7562
/proc/meminfo: memFree=1536808/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4480.77
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123838 0 0 0 447965 112 0 0 25 0 1 0 309303075 376344576 91683 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91683 86 211 0 91667 0
Current children cumulated CPU time (s) 4480.78
Current children cumulated vsize (KiB) 372876

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7678
/proc/meminfo: memFree=1535408/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4540.72
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123841 0 0 0 453959 113 0 0 25 0 1 0 309303075 376344576 91686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91686 86 211 0 91667 0
Current children cumulated CPU time (s) 4540.73
Current children cumulated vsize (KiB) 372876

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7760
/proc/meminfo: memFree=1536232/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4600.65
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123841 0 0 0 459952 113 0 0 25 0 1 0 309303075 376344576 91686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91686 86 211 0 91667 0
Current children cumulated CPU time (s) 4600.66
Current children cumulated vsize (KiB) 372876

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7760
/proc/meminfo: memFree=1536232/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4660.63
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123841 0 0 0 465950 113 0 0 25 0 1 0 309303075 376344576 91686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91686 86 211 0 91667 0
Current children cumulated CPU time (s) 4660.64
Current children cumulated vsize (KiB) 372876

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7760
/proc/meminfo: memFree=1536232/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4720.61
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123841 0 0 0 471948 113 0 0 25 0 1 0 309303075 376344576 91686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91686 86 211 0 91667 0
Current children cumulated CPU time (s) 4720.62
Current children cumulated vsize (KiB) 372876

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7760
/proc/meminfo: memFree=1536232/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4780.59
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123841 0 0 0 477946 113 0 0 25 0 1 0 309303075 376344576 91686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91686 86 211 0 91667 0
Current children cumulated CPU time (s) 4780.6
Current children cumulated vsize (KiB) 372876

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7760
/proc/meminfo: memFree=1536232/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4840.57
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123841 0 0 0 483944 113 0 0 25 0 1 0 309303075 376344576 91686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91686 86 211 0 91667 0
Current children cumulated CPU time (s) 4840.58
Current children cumulated vsize (KiB) 372876

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7760
/proc/meminfo: memFree=1536296/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4900.55
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123841 0 0 0 489942 113 0 0 25 0 1 0 309303075 376344576 91686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91686 86 211 0 91667 0
Current children cumulated CPU time (s) 4900.56
Current children cumulated vsize (KiB) 372876

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7760
/proc/meminfo: memFree=1536296/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=4960.53
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123841 0 0 0 495940 113 0 0 25 0 1 0 309303075 376344576 91686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91686 86 211 0 91667 0
Current children cumulated CPU time (s) 4960.54
Current children cumulated vsize (KiB) 372876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7760
/proc/meminfo: memFree=1536232/2055920 swapFree=4184264/4192956
[pid=7359] ppid=7357 vsize=5352 CPUtime=0.01
/proc/7359/stat : 7359 (rsat.sh) S 7357 7359 6566 0 -1 4194304 304 211 0 0 0 0 1 0 16 0 1 0 309303072 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7359/statm: 1338 234 195 169 0 49 0
[pid=7362] ppid=7359 vsize=367524 CPUtime=5000.02
/proc/7362/stat : 7362 (rsat) R 7359 7359 6566 0 -1 4194304 123851 0 0 0 499889 113 0 0 25 0 1 0 309303075 376344576 91696 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7362/statm: 91881 91696 86 211 0 91667 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 372876

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 7359 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 5000.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.81
CPU time (s): 5000.03
CPU user time (s): 4998.9
CPU system time (s): 1.13
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 409568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 515
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= 3

runsolver used 3.81042 second user time and 9.95149 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sat May  5 02:45:38 UTC 2007

IDJOB= 456286
IDBENCH= 24661
IDSOLVER= 169
FILE ID= node71/456286-1178333137

PBS_JOBID= 5188757

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-018-017.sat05-1231.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456286-1178333137/rsat.sh /tmp/evaluation/456286-1178333137/instance-456286-1178333137.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-456286-1178333137 -o ROOT/results/node71/solver-456286-1178333137 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456286-1178333137/rsat.sh /tmp/evaluation/456286-1178333137/instance-456286-1178333137.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0ce167d7a0126df2b5481aeca929a46c

RANDOM SEED= 153117721

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1906320 kB
Buffers:          7172 kB
Cached:          53900 kB
SwapCached:       2712 kB
Active:          25136 kB
Inactive:        45740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1906320 kB
SwapTotal:     4192956 kB
SwapFree:      4184264 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          15872 kB
Slab:            64684 kB
Committed_AS:  6941468 kB
PageTables:       1448 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 node71 on Sat May  5 04:09:01 UTC 2007