Trace number 456568

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 2007-02-08UNSAT 4262.65 4263.92

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark296.588
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 |    2464     6432 |     739       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    2208     7456 |      --       0       --      -- |     --   | -256/1024
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 360   #clauses: 2208   #literals: 7456
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.02	c Rsat version 2.00
4262.53/4263.89	c CNF stats: (360 vars, 2208 clauses)
4262.53/4263.89	c Decisions: 2778081
4262.53/4263.89	c Conflicts: 2413436
4262.62/4263.90	c Time: -31.70730s
4262.62/4263.90	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-456568-1178349046 -o ROOT/results/node14/solver-456568-1178349046 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456568-1178349046/rsat.sh /tmp/evaluation/456568-1178349046/instance-456568-1178349046.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: 0.93 1.00 0.99 3/77 12306
/proc/meminfo: memFree=1827184/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 282822329 5484544 234 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12306/statm: 1339 234 195 169 0 50 0
[pid=12307] ppid=12306 vsize=820 CPUtime=0
/proc/12307/stat : 12307 (SatElite) R 12306 12306 11813 0 -1 4194304 136 0 0 0 0 0 0 0 20 0 1 0 282822330 839680 118 18446744073709551615 134512640 135038345 4294956640 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/12307/statm: 205 119 49 128 0 74 0

[startup+0.102461 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 12306
/proc/meminfo: memFree=1827184/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.20147 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 12306
/proc/meminfo: memFree=1827184/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301479 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 12306
/proc/meminfo: memFree=1827184/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701517 s]
/proc/loadavg: 0.93 1.00 0.99 3/77 12306
/proc/meminfo: memFree=1827184/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50159 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1825192/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=2916 CPUtime=1.47
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 718 0 0 0 147 0 0 0 25 0 1 0 282822332 2985984 574 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134525892 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 729 574 86 211 0 515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8272

[startup+3.10274 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1823976/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=4356 CPUtime=3.06
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 1230 0 0 0 306 0 0 0 25 0 1 0 282822332 4460544 890 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 1089 890 86 211 0 875 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9712

[startup+6.30105 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1822568/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=6084 CPUtime=6.26
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 1890 0 0 0 625 1 0 0 25 0 1 0 282822332 6230016 1256 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 1521 1256 86 211 0 1307 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11440

[startup+12.7017 s]
/proc/loadavg: 0.94 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1820720/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=7148 CPUtime=12.67
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 2587 0 0 0 1265 2 0 0 25 0 1 0 282822332 7319552 1565 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 1787 1565 86 211 0 1573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12504

[startup+25.5019 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1818288/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=9280 CPUtime=25.46
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 3572 0 0 0 2544 2 0 0 25 0 1 0 282822332 9502720 2162 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 2320 2162 86 211 0 2106 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14636

[startup+51.1013 s]
/proc/loadavg: 0.97 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1814384/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=13372 CPUtime=51.05
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 5501 0 0 0 5101 4 0 0 25 0 1 0 282822332 13692928 3072 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 3343 3072 86 211 0 3129 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18728

[startup+102.301 s]
/proc/loadavg: 0.98 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1807920/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=21684 CPUtime=102.24
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 7536 0 0 0 10217 7 0 0 25 0 1 0 282822332 22204416 4721 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 5421 4721 86 211 0 5207 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27040

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1808176/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=20992 CPUtime=162.22
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 9305 0 0 0 16214 8 0 0 25 0 1 0 282822332 21495808 4666 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 5248 4666 86 211 0 5034 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26348

[startup+222.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1804272/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=24900 CPUtime=222.21
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 10311 0 0 0 22212 9 0 0 25 0 1 0 282822332 25497600 5639 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 6225 5639 86 211 0 6011 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30256

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1801776/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=26156 CPUtime=282.18
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 13203 0 0 0 28207 11 0 0 25 0 1 0 282822332 26783744 6218 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 6539 6218 86 211 0 6325 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 31512

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1800880/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=27660 CPUtime=342.17
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 13451 0 0 0 34205 12 0 0 25 0 1 0 282822332 28323840 6466 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 6915 6466 86 211 0 6701 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 33016

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 12309
/proc/meminfo: memFree=1799664/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=29492 CPUtime=402.16
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 13860 0 0 0 40203 13 0 0 25 0 1 0 282822332 30199808 6776 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 7373 6776 86 211 0 7159 0

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


[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1748784/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=83684 CPUtime=3941.09
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 57493 0 0 0 394036 73 0 0 25 0 1 0 282822332 85692416 19439 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 20921 19439 86 211 0 20707 0
Current children cumulated CPU time (s) 3941.11
Current children cumulated vsize (KiB) 89040

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1748016/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=84724 CPUtime=4001.08
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 57785 0 0 0 400034 74 0 0 25 0 1 0 282822332 86757376 19600 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522807 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 21181 19600 86 211 0 20967 0
Current children cumulated CPU time (s) 4001.1
Current children cumulated vsize (KiB) 90080

[startup+4062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 12509
/proc/meminfo: memFree=1747760/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=84980 CPUtime=4061.06
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 57919 0 0 0 406032 74 0 0 25 0 1 0 282822332 87019520 19668 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522822 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 21245 19668 86 211 0 21031 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 90336

[startup+4122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 12509
/proc/meminfo: memFree=1749616/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=81972 CPUtime=4121.04
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58049 0 0 0 412029 75 0 0 25 0 1 0 282822332 83939328 19187 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522436 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 20493 19187 86 211 0 20279 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 87328

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1749104/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=83160 CPUtime=4181.03
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58472 0 0 0 418027 76 0 0 25 0 1 0 282822332 85155840 19359 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 20790 19359 86 211 0 20576 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 88516

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1749616/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=82116 CPUtime=4241.01
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58607 0 0 0 424025 76 0 0 25 0 1 0 282822332 84086784 19192 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522417 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 20529 19192 86 211 0 20315 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 87472

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

[startup+4249.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1750640/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=80944 CPUtime=4248.3
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58702 0 0 0 424754 76 0 0 25 0 1 0 282822332 82886656 18983 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 20236 18983 86 211 0 20022 0
Current children cumulated CPU time (s) 4248.32
Current children cumulated vsize (KiB) 86300

[startup+4256.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1750512/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=81076 CPUtime=4254.71
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58728 0 0 0 425395 76 0 0 25 0 1 0 282822332 83021824 19009 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 20269 19009 86 211 0 20055 0
Current children cumulated CPU time (s) 4254.73
Current children cumulated vsize (KiB) 86432

[startup+4259.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1750768/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=80420 CPUtime=4257.91
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58754 0 0 0 425715 76 0 0 25 0 1 0 282822332 82350080 18909 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 20105 18909 86 211 0 19891 0
Current children cumulated CPU time (s) 4257.93
Current children cumulated vsize (KiB) 85776

[startup+4262.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1750768/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=80224 CPUtime=4261.1
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58776 0 0 0 426034 76 0 0 25 0 1 0 282822332 82149376 18876 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 20056 18876 86 211 0 19842 0
Current children cumulated CPU time (s) 4261.12
Current children cumulated vsize (KiB) 85580

[startup+4263.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12509
/proc/meminfo: memFree=1750832/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=79960 CPUtime=4261.9
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58776 0 0 0 426114 76 0 0 25 0 1 0 282822332 81879040 18835 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 19990 18835 86 211 0 19776 0
Current children cumulated CPU time (s) 4261.92
Current children cumulated vsize (KiB) 85316

[startup+4263.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 12509
/proc/meminfo: memFree=1751024/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=79960 CPUtime=4262.31
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58776 0 0 0 426154 77 0 0 25 0 1 0 282822332 81879040 18835 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522420 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 19990 18835 86 211 0 19776 0
Current children cumulated CPU time (s) 4262.33
Current children cumulated vsize (KiB) 85316

[startup+4263.8 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 12509
/proc/meminfo: memFree=1751024/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=79960 CPUtime=4262.51
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58776 0 0 0 426174 77 0 0 25 0 1 0 282822332 81879040 18835 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 19990 18835 86 211 0 19776 0
Current children cumulated CPU time (s) 4262.53
Current children cumulated vsize (KiB) 85316

[startup+4263.9 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 12509
/proc/meminfo: memFree=1751024/2055920 swapFree=4148836/4192956
[pid=12306] ppid=12304 vsize=5356 CPUtime=0.02
/proc/12306/stat : 12306 (rsat.sh) S 12304 12306 11813 0 -1 4194304 305 206 0 0 0 0 2 0 16 0 1 0 282822329 5484544 235 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12306/statm: 1339 235 195 169 0 50 0
[pid=12309] ppid=12306 vsize=74892 CPUtime=4262.6
/proc/12309/stat : 12309 (rsat) R 12306 12306 11813 0 -1 4194304 58777 0 0 0 426183 77 0 0 25 0 1 0 282822332 76689408 17939 18446744073709551615 134512640 135377749 4294956752 18446744073709551615 135156186 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12309/statm: 18723 17939 9194 211 0 18509 0
Current children cumulated CPU time (s) 4262.62
Current children cumulated vsize (KiB) 80248

Child status: 20
Real time (s): 4263.92
CPU time (s): 4262.65
CPU user time (s): 4261.86
CPU system time (s): 0.791879
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 131436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4261.86
system time used= 0.791879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59448
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= 53
involuntary context switches= 56393

runsolver used 4.05938 second user time and 11.3153 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat May  5 07:10:46 UTC 2007

IDJOB= 456568
IDBENCH= 24755
IDSOLVER= 169
FILE ID= node14/456568-1178349046

PBS_JOBID= 5188610

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456568-1178349046/rsat.sh /tmp/evaluation/456568-1178349046/instance-456568-1178349046.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-456568-1178349046 -o ROOT/results/node14/solver-456568-1178349046 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456568-1178349046/rsat.sh /tmp/evaluation/456568-1178349046/instance-456568-1178349046.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3d4fadc8af17bc65dbe7fef013825ed5

RANDOM SEED= 69454753

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1827592 kB
Buffers:         38620 kB
Cached:         115896 kB
SwapCached:      11676 kB
Active:         106476 kB
Inactive:        71476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827592 kB
SwapTotal:     4192956 kB
SwapFree:      4148836 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          30264 kB
Slab:            35856 kB
Committed_AS:  9404452 kB
PageTables:       1784 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 node14 on Sat May  5 08:21:50 UTC 2007