Trace number 355655

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 1426.17 1426.61

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark282.282
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

Solver Data (download as text)

0.00/0.00	c Parsing...
0.19/0.21	c ==============================================================================
0.19/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.21	c ==============================================================================
0.19/0.21	c |         0 |  207960   486008 |   62387       0        0     nan |  0.000 % |
1.68/1.72	c |         0 |  121498   417368 |      --       0       --      -- |     --   | -86462/-68640
1.68/1.72	c ==============================================================================
1.68/1.72	c Result  :   #vars: 18081   #clauses: 121498   #literals: 417368
1.68/1.72	c CPU time:   1.65275 s
1.68/1.72	c ==============================================================================
1.88/1.93	c Rsat version 2.00
1426.03/1426.54	c CNF stats: (18081 vars, 121498 clauses)
1426.03/1426.54	c Decisions: 1116111
1426.03/1426.54	c Conflicts: 680649
1426.03/1426.59	c Time: 1424.43000s
1426.03/1426.59	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-355655-1176782465 -o ROOT/results/node19/solver-355655-1176782465 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355655-1176782465/rsat.sh /tmp/evaluation/355655-1176782465/instance-355655-1176782465.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
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: 0.77 0.93 0.98 3/83 5909
/proc/meminfo: memFree=1587968/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=0
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126163881 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5909/statm: 1338 232 195 169 0 49 0
[pid=5910] ppid=5909 vsize=820 CPUtime=0
/proc/5910/stat : 5910 (SatElite) R 5909 5909 5813 0 -1 4194304 116 0 0 0 0 0 0 0 20 0 1 0 126163881 839680 98 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/5910/statm: 205 106 49 128 0 74 0

[startup+0.103354 s]
/proc/loadavg: 0.77 0.93 0.98 3/83 5909
/proc/meminfo: memFree=1587968/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=0
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126163881 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5909/statm: 1338 232 195 169 0 49 0
[pid=5910] ppid=5909 vsize=15208 CPUtime=0.09
/proc/5910/stat : 5910 (SatElite) R 5909 5909 5813 0 -1 4194304 3183 0 0 0 8 1 0 0 20 0 1 0 126163881 15572992 3166 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/5910/statm: 3802 3166 50 128 0 3671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20560

[startup+0.202365 s]
/proc/loadavg: 0.77 0.93 0.98 3/83 5909
/proc/meminfo: memFree=1587968/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=0
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126163881 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5909/statm: 1338 232 195 169 0 49 0
[pid=5910] ppid=5909 vsize=30572 CPUtime=0.19
/proc/5910/stat : 5910 (SatElite) R 5909 5909 5813 0 -1 4194304 6211 0 0 0 16 3 0 0 20 0 1 0 126163881 31305728 6193 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/5910/statm: 7643 6195 50 128 0 7512 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 35924

[startup+0.302376 s]
/proc/loadavg: 0.77 0.93 0.98 3/83 5909
/proc/meminfo: memFree=1587968/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=0
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126163881 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5909/statm: 1338 232 195 169 0 49 0
[pid=5910] ppid=5909 vsize=34292 CPUtime=0.29
/proc/5910/stat : 5910 (SatElite) R 5909 5909 5813 0 -1 4194304 7033 0 0 0 26 3 0 0 21 0 1 0 126163881 35115008 6841 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/5910/statm: 8573 6841 69 128 0 8442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39644

[startup+0.702418 s]
/proc/loadavg: 0.77 0.93 0.98 3/83 5909
/proc/meminfo: memFree=1587968/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=0
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126163881 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5909/statm: 1338 232 195 169 0 49 0
[pid=5910] ppid=5909 vsize=36800 CPUtime=0.69
/proc/5910/stat : 5910 (SatElite) R 5909 5909 5813 0 -1 4194304 7640 0 0 0 64 5 0 0 24 0 1 0 126163881 37683200 7448 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134546424 0 0 4096 3 0 0 0 17 1 0 0
/proc/5910/statm: 9200 7448 69 128 0 9069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42152

[startup+1.50151 s]
/proc/loadavg: 0.79 0.94 0.98 2/85 5911
/proc/meminfo: memFree=1554472/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=0
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 126163881 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5909/statm: 1338 232 195 169 0 49 0
[pid=5910] ppid=5909 vsize=40940 CPUtime=1.49
/proc/5910/stat : 5910 (SatElite) R 5909 5909 5813 0 -1 4194304 8670 0 0 0 143 6 0 0 25 0 1 0 126163881 41922560 8342 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574899 0 0 4096 3 0 0 0 17 1 0 0
/proc/5910/statm: 10235 8342 69 128 0 10104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46292

[startup+3.10168 s]
/proc/loadavg: 0.79 0.94 0.98 2/85 5918
/proc/meminfo: memFree=1580392/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=9804 CPUtime=1.16
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 2356 0 0 0 115 1 0 0 25 0 1 0 126164074 10039296 2267 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 2451 2267 86 211 0 2237 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15156

[startup+6.30103 s]
/proc/loadavg: 0.79 0.94 0.98 2/85 5920
/proc/meminfo: memFree=1579176/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=10612 CPUtime=4.36
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 2547 0 0 0 435 1 0 0 25 0 1 0 126164074 10866688 2458 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 2653 2458 86 211 0 2439 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15964

[startup+12.7017 s]
/proc/loadavg: 0.82 0.94 0.98 2/85 5954
/proc/meminfo: memFree=1577456/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=12432 CPUtime=10.74
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 3014 0 0 0 1072 2 0 0 25 0 1 0 126164074 12730368 2925 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 3108 2925 86 211 0 2894 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 17784

[startup+25.5011 s]
/proc/loadavg: 0.93 0.96 0.98 2/85 5984
/proc/meminfo: memFree=1574600/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=15492 CPUtime=23.52
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 3790 0 0 0 2349 3 0 0 25 0 1 0 126164074 15863808 3668 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 3873 3668 86 211 0 3659 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 20844

[startup+51.1019 s]
/proc/loadavg: 0.95 0.96 0.98 2/85 6024
/proc/meminfo: memFree=1571728/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=18596 CPUtime=49.08
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 5010 0 0 0 4905 3 0 0 25 0 1 0 126164074 19042304 4400 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 4649 4400 86 211 0 4435 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 23948

[startup+102.301 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 6044
/proc/meminfo: memFree=1567384/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=23664 CPUtime=100.27
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 6722 0 0 0 10021 6 0 0 25 0 1 0 126164074 24231936 5724 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 5916 5724 86 211 0 5702 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 29016

[startup+162.302 s]
/proc/loadavg: 1.18 1.04 1.01 2/79 6044
/proc/meminfo: memFree=1565784/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=26396 CPUtime=160.25
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 7401 0 0 0 16018 7 0 0 25 0 1 0 126164074 27029504 6209 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 6599 6209 86 211 0 6385 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 31748

[startup+222.305 s]
/proc/loadavg: 1.11 1.04 1.01 2/79 6044
/proc/meminfo: memFree=1561304/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=30244 CPUtime=220.24
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 9217 0 0 0 22015 9 0 0 25 0 1 0 126164074 30969856 7234 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 7561 7234 86 211 0 7347 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 35596

[startup+282.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/79 6044
/proc/meminfo: memFree=1561304/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=30380 CPUtime=280.23
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 9272 0 0 0 28013 10 0 0 25 0 1 0 126164074 31109120 7289 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 7595 7289 86 211 0 7381 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 35732

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 6044
/proc/meminfo: memFree=1557016/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=34488 CPUtime=340.21
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 10350 0 0 0 34010 11 0 0 25 0 1 0 126164074 35315712 8364 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 8622 8364 86 211 0 8408 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 39840

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

/proc/5918/statm: 16396 16043 86 211 0 16182 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 70936

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 6044
/proc/meminfo: memFree=1526112/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=65584 CPUtime=880.07
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 21931 0 0 0 87982 25 0 0 25 0 1 0 126164074 67158016 16043 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16396 16043 86 211 0 16182 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 70936

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1526112/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=65584 CPUtime=940.05
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 21931 0 0 0 93980 25 0 0 25 0 1 0 126164074 67158016 16043 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16396 16043 86 211 0 16182 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 70936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1526176/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=65848 CPUtime=1000.04
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 21970 0 0 0 99978 26 0 0 25 0 1 0 126164074 67428352 16082 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16462 16082 86 211 0 16248 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 71200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525984/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=66112 CPUtime=1060.02
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22025 0 0 0 105976 26 0 0 25 0 1 0 126164074 67698688 16137 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530234 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16528 16137 86 211 0 16314 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 71464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525536/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=66764 CPUtime=1120
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22157 0 0 0 111973 27 0 0 25 0 1 0 126164074 68366336 16236 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522906 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16691 16236 86 211 0 16477 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 72116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525344/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=66892 CPUtime=1179.98
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22214 0 0 0 117971 27 0 0 25 0 1 0 126164074 68497408 16260 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16723 16260 86 211 0 16509 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 72244

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525152/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=67284 CPUtime=1239.97
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22291 0 0 0 123969 28 0 0 25 0 1 0 126164074 68898816 16337 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16821 16337 86 211 0 16607 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 72636

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1524576/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=68192 CPUtime=1299.96
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22539 0 0 0 129967 29 0 0 25 0 1 0 126164074 69828608 16487 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 17048 16487 86 211 0 16834 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 73544

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525344/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=66368 CPUtime=1359.93
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22666 0 0 0 135964 29 0 0 25 0 1 0 126164074 67960832 16275 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16592 16275 86 211 0 16378 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 71720

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 6044
/proc/meminfo: memFree=1525792/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=65584 CPUtime=1419.93
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22775 0 0 0 141963 30 0 0 25 0 1 0 126164074 67158016 16126 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522785 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16396 16126 86 211 0 16182 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 70936

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

[startup+1424 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525792/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=65584 CPUtime=1421.62
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22775 0 0 0 142132 30 0 0 25 0 1 0 126164074 67158016 16126 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16396 16126 86 211 0 16182 0
Current children cumulated CPU time (s) 1423.53
Current children cumulated vsize (KiB) 70936

[startup+1425.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525792/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=65584 CPUtime=1423.22
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22775 0 0 0 142292 30 0 0 25 0 1 0 126164074 67158016 16126 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16396 16126 86 211 0 16182 0
Current children cumulated CPU time (s) 1425.13
Current children cumulated vsize (KiB) 70936

[startup+1426.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525792/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5352 CPUtime=1.91
/proc/5909/stat : 5909 (rsat.sh) S 5907 5909 5813 0 -1 4194304 305 9226 0 0 0 0 183 8 16 0 1 0 126163881 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5909/statm: 1338 234 195 169 0 49 0
[pid=5918] ppid=5909 vsize=65584 CPUtime=1424.02
/proc/5918/stat : 5918 (rsat) R 5909 5909 5813 0 -1 4194304 22775 0 0 0 142372 30 0 0 25 0 1 0 126164074 67158016 16126 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134983562 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5918/statm: 16396 16126 86 211 0 16182 0
Current children cumulated CPU time (s) 1425.93
Current children cumulated vsize (KiB) 70936

[startup+1426.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6044
/proc/meminfo: memFree=1525792/2055920 swapFree=4159444/4192956
[pid=5909] ppid=5907 vsize=5356 CPUtime=1426.14
/proc/5909/stat : 5909 (rsat.sh) D 5907 5909 5813 0 -1 4194304 312 32007 0 0 0 0 142574 40 18 0 1 0 126163881 5484544 237 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 255236733541 0 2147483391 4100 65536 18446744072099781622 0 0 17 0 0 0
/proc/5909/statm: 1339 237 196 169 0 50 0
Current children cumulated CPU time (s) 1426.14
Current children cumulated vsize (KiB) 5356

Child status: 20
Real time (s): 1426.61
CPU time (s): 1426.17
CPU user time (s): 1425.75
CPU system time (s): 0.417936
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 78800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1425.75
system time used= 0.417936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32467
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= 54
involuntary context switches= 1030

runsolver used 1.45278 second user time and 3.74743 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Apr 17 04:01:05 UTC 2007

IDJOB= 355655
IDBENCH= 20425
IDSOLVER= 169
FILE ID= node19/355655-1176782465

PBS_JOBID= 4580844

Free space on /tmp= 66481 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= /tmp/evaluation/355655-1176782465/rsat.sh /tmp/evaluation/355655-1176782465/instance-355655-1176782465.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-355655-1176782465 -o ROOT/results/node19/solver-355655-1176782465 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355655-1176782465/rsat.sh /tmp/evaluation/355655-1176782465/instance-355655-1176782465.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  175ec3119584300988ad366c4a04cccc

RANDOM SEED= 73806229

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1588440 kB
Buffers:         37412 kB
Cached:         354816 kB
SwapCached:       2580 kB
Active:         176296 kB
Inactive:       239628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588440 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            5320 kB
Writeback:           0 kB
Mapped:          31796 kB
Slab:            36704 kB
Committed_AS:  2950576 kB
PageTables:       2024 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= 66489 MiB

End job on node19 on Tue Apr 17 04:24:52 UTC 2007