Trace number 355625

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) 10000.1 10003.3

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)

0.00/0.02	c Parsing...
1.17/1.26	c ==============================================================================
1.17/1.26	c |           |     ORIGINAL     |              LEARNT              |          |
1.17/1.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.17/1.26	c ==============================================================================
1.17/1.26	c |         0 | 1301303  3048962 |  390390       0        0     nan |  0.000 % |
9.44/9.57	c |         0 |  592854  1592387 |      --       0       --      -- |     --   | -431861/-831681
9.44/9.58	c ==============================================================================
9.44/9.58	c Result  :   #vars: 95019   #clauses: 592854   #literals: 1592387
9.44/9.58	c CPU time:   9.2216 s
9.44/9.58	c ==============================================================================
10.33/10.45	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-355625-1176868647 -o ROOT/results/node7/solver-355625-1176868647 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355625-1176868647/rsat.sh /tmp/evaluation/355625-1176868647/instance-355625-1176868647.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: 0.67 0.92 0.97 3/77 21109
/proc/meminfo: memFree=1696312/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=0
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162902335 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21109/statm: 1338 232 195 169 0 49 0
[pid=21110] ppid=21109 vsize=684 CPUtime=0
/proc/21110/stat : 21110 (SatElite) D 21109 21109 21055 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 162902336 700416 44 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 1 0 0
/proc/21110/statm: 171 44 36 128 0 40 0

[startup+0.101205 s]
/proc/loadavg: 0.67 0.92 0.97 3/77 21109
/proc/meminfo: memFree=1696312/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=0
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162902335 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21109/statm: 1338 232 195 169 0 49 0
[pid=21110] ppid=21109 vsize=13408 CPUtime=0.06
/proc/21110/stat : 21110 (SatElite) R 21109 21109 21055 0 -1 4194304 2940 0 0 0 5 1 0 0 18 0 1 0 162902336 13729792 2922 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134551538 0 0 4096 3 0 0 0 17 0 0 0
/proc/21110/statm: 3352 2922 49 128 0 3221 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 18760

[startup+0.202216 s]
/proc/loadavg: 0.67 0.92 0.97 3/77 21109
/proc/meminfo: memFree=1696312/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=0
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162902335 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21109/statm: 1338 232 195 169 0 49 0
[pid=21110] ppid=21109 vsize=40824 CPUtime=0.17
/proc/21110/stat : 21110 (SatElite) R 21109 21109 21055 0 -1 4194304 8268 0 0 0 14 3 0 0 18 0 1 0 162902336 41803776 8250 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134551583 0 0 4096 3 0 0 0 17 0 0 0
/proc/21110/statm: 10206 8250 49 128 0 10075 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 46176

[startup+0.302226 s]
/proc/loadavg: 0.67 0.92 0.97 3/77 21109
/proc/meminfo: memFree=1696312/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=0
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162902335 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21109/statm: 1338 232 195 169 0 49 0
[pid=21110] ppid=21109 vsize=50692 CPUtime=0.27
/proc/21110/stat : 21110 (SatElite) R 21109 21109 21055 0 -1 4194304 12090 0 0 0 22 5 0 0 19 0 1 0 162902336 51908608 12072 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134680327 0 0 4096 3 0 0 0 17 0 0 0
/proc/21110/statm: 12673 12072 49 128 0 12542 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 56044

[startup+0.70127 s]
/proc/loadavg: 0.67 0.92 0.97 3/77 21109
/proc/meminfo: memFree=1696312/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=0
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162902335 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21109/statm: 1338 232 195 169 0 49 0
[pid=21110] ppid=21109 vsize=81252 CPUtime=0.67
/proc/21110/stat : 21110 (SatElite) R 21109 21109 21055 0 -1 4194304 19770 0 0 0 57 10 0 0 23 0 1 0 162902336 83202048 19752 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134680272 0 0 4096 3 0 0 0 17 0 0 0
/proc/21110/statm: 20313 19752 49 128 0 20182 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 86604

[startup+1.50134 s]
/proc/loadavg: 0.67 0.92 0.97 2/79 21111
/proc/meminfo: memFree=1581864/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=0
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162902335 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21109/statm: 1338 232 195 169 0 49 0
[pid=21110] ppid=21109 vsize=152184 CPUtime=1.46
/proc/21110/stat : 21110 (SatElite) R 21109 21109 21055 0 -1 4194304 30719 0 0 0 130 16 0 0 25 0 1 0 162902336 155836416 30605 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134538968 0 0 4096 3 0 0 0 17 1 0 0
/proc/21110/statm: 38046 30605 64 128 0 37915 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 157536

[startup+3.10151 s]
/proc/loadavg: 0.67 0.92 0.97 2/79 21111
/proc/meminfo: memFree=1562728/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=0
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162902335 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21109/statm: 1338 232 195 169 0 49 0
[pid=21110] ppid=21109 vsize=167652 CPUtime=3.06
/proc/21110/stat : 21110 (SatElite) R 21109 21109 21055 0 -1 4194304 37158 0 0 0 286 20 0 0 25 0 1 0 162902336 171675648 33977 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/21110/statm: 41913 33977 69 128 0 41782 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 173004

[startup+6.30185 s]
/proc/loadavg: 0.69 0.93 0.97 2/79 21111
/proc/meminfo: memFree=1544744/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=0
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 162902335 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21109/statm: 1338 232 195 169 0 49 0
[pid=21110] ppid=21109 vsize=184816 CPUtime=6.26
/proc/21110/stat : 21110 (SatElite) R 21109 21109 21055 0 -1 4194304 41447 0 0 0 604 22 0 0 25 0 1 0 162902336 189251584 37551 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574761 0 0 4096 3 0 0 0 17 0 0 0
/proc/21110/statm: 46204 37551 69 128 0 46073 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 190168

[startup+12.7015 s]
/proc/loadavg: 0.72 0.93 0.97 2/79 21112
/proc/meminfo: memFree=1639080/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=39616 CPUtime=2.23
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 10100 0 0 0 220 3 0 0 25 0 1 0 162903380 40566784 9445 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 9904 9445 85 211 0 9690 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 44968

[startup+25.5029 s]
/proc/loadavg: 0.78 0.93 0.97 2/79 21112
/proc/meminfo: memFree=1639272/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=39324 CPUtime=15.04
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 10225 0 0 0 1500 4 0 0 25 0 1 0 162903380 40267776 9397 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 9831 9397 86 211 0 9617 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 44676

[startup+51.1025 s]
/proc/loadavg: 0.85 0.93 0.97 2/79 21112
/proc/meminfo: memFree=1639016/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=39712 CPUtime=40.63
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 10328 0 0 0 4059 4 0 0 25 0 1 0 162903380 40665088 9481 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 9928 9481 86 211 0 9714 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 45064

[startup+102.303 s]
/proc/loadavg: 0.94 0.94 0.97 2/79 21112
/proc/meminfo: memFree=1639272/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=39632 CPUtime=91.82
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 10709 0 0 0 9177 5 0 0 25 0 1 0 162903380 40583168 9458 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 9908 9458 86 211 0 9694 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 44984

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.97 2/79 21112
/proc/meminfo: memFree=1637352/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=42080 CPUtime=151.8
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 11488 0 0 0 15173 7 0 0 25 0 1 0 162903380 43089920 9963 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 10520 9963 86 211 0 10306 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 47432

[startup+222.306 s]
/proc/loadavg: 1.04 0.97 0.98 2/85 21184
/proc/meminfo: memFree=1629176/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=48500 CPUtime=211.75
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 13200 0 0 0 21166 9 0 0 25 0 1 0 162903380 49664000 11643 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 12125 11643 86 211 0 11911 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 53852

[startup+282.303 s]
/proc/loadavg: 1.06 0.99 0.98 2/79 21310
/proc/meminfo: memFree=1624040/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=56092 CPUtime=271.66
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 15206 0 0 0 27155 11 0 0 25 0 1 0 162903380 57438208 13201 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 14023 13201 86 211 0 13809 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 61444

[startup+342.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/79 21310
/proc/meminfo: memFree=1618152/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=61756 CPUtime=331.64
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 16762 0 0 0 33150 14 0 0 25 0 1 0 162903380 63238144 14679 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523174 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 15439 14679 86 211 0 15225 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 67108

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

/proc/21112/statm: 55563 54148 86 211 0 55349 0
Current children cumulated CPU time (s) 9339.27
Current children cumulated vsize (KiB) 227604

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21712
/proc/meminfo: memFree=1457896/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=222768 CPUtime=9388.87
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 82039 0 0 0 938738 149 0 0 25 0 1 0 162903380 228114432 54230 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 55692 54230 86 211 0 55478 0
Current children cumulated CPU time (s) 9399.25
Current children cumulated vsize (KiB) 228120

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 21712
/proc/meminfo: memFree=1457896/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=222768 CPUtime=9448.85
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 82044 0 0 0 944736 149 0 0 25 0 1 0 162903380 228114432 54235 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526567 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 55692 54235 86 211 0 55478 0
Current children cumulated CPU time (s) 9459.23
Current children cumulated vsize (KiB) 228120

[startup+9522.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 21712
/proc/meminfo: memFree=1457896/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=222768 CPUtime=9508.84
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 82048 0 0 0 950734 150 0 0 25 0 1 0 162903380 228114432 54239 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 55692 54239 86 211 0 55478 0
Current children cumulated CPU time (s) 9519.22
Current children cumulated vsize (KiB) 228120

[startup+9582.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 21712
/proc/meminfo: memFree=1456232/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=224908 CPUtime=9568.83
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 82472 0 0 0 956732 151 0 0 25 0 1 0 162903380 230305792 54657 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 56227 54657 86 211 0 56013 0
Current children cumulated CPU time (s) 9579.21
Current children cumulated vsize (KiB) 230260

[startup+9642.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/79 21712
/proc/meminfo: memFree=1453096/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=228544 CPUtime=9628.81
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 83290 0 0 0 962729 152 0 0 25 0 1 0 162903380 234029056 55470 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 57136 55470 86 211 0 56922 0
Current children cumulated CPU time (s) 9639.19
Current children cumulated vsize (KiB) 233896

[startup+9702.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/79 21712
/proc/meminfo: memFree=1450152/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=231680 CPUtime=9688.79
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 84013 0 0 0 968726 153 0 0 25 0 1 0 162903380 237240320 56181 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 57920 56181 86 211 0 57706 0
Current children cumulated CPU time (s) 9699.17
Current children cumulated vsize (KiB) 237032

[startup+9762.3 s]
/proc/loadavg: 1.11 1.05 1.00 2/79 21712
/proc/meminfo: memFree=1447976/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=233788 CPUtime=9748.77
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 84579 0 0 0 974723 154 0 0 25 0 1 0 162903380 239398912 56732 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 58447 56732 86 211 0 58233 0
Current children cumulated CPU time (s) 9759.15
Current children cumulated vsize (KiB) 239140

[startup+9822.3 s]
/proc/loadavg: 1.13 1.06 1.01 2/79 21712
/proc/meminfo: memFree=1445864/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=236008 CPUtime=9808.75
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 85097 0 0 0 980721 154 0 0 25 0 1 0 162903380 241672192 57243 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 59002 57243 86 211 0 58788 0
Current children cumulated CPU time (s) 9819.13
Current children cumulated vsize (KiB) 241360

[startup+9882.3 s]
/proc/loadavg: 1.08 1.06 1.01 2/79 21712
/proc/meminfo: memFree=1444200/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=237644 CPUtime=9868.74
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 85519 0 0 0 986718 156 0 0 25 0 1 0 162903380 243347456 57657 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 59411 57657 86 211 0 59197 0
Current children cumulated CPU time (s) 9879.12
Current children cumulated vsize (KiB) 242996

[startup+9942.3 s]
/proc/loadavg: 1.03 1.05 1.00 2/79 21712
/proc/meminfo: memFree=1442088/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=239836 CPUtime=9928.72
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 86076 0 0 0 992715 157 0 0 25 0 1 0 162903380 245592064 58174 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 59959 58174 86 211 0 59745 0
Current children cumulated CPU time (s) 9939.1
Current children cumulated vsize (KiB) 245188

[startup+10002.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 21712
/proc/meminfo: memFree=1439528/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=242276 CPUtime=9988.71
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 86706 0 0 0 998713 158 0 0 25 0 1 0 162903380 248090624 58791 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 60569 58791 86 211 0 60355 0
Current children cumulated CPU time (s) 9999.09
Current children cumulated vsize (KiB) 247628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 21712
/proc/meminfo: memFree=1439464/2055920 swapFree=4150736/4192956
[pid=21109] ppid=21107 vsize=5352 CPUtime=10.38
/proc/21109/stat : 21109 (rsat.sh) S 21107 21109 21055 0 -1 4194304 305 56602 0 0 0 0 1000 38 18 0 1 0 162902335 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21109/statm: 1338 234 195 169 0 49 0
[pid=21112] ppid=21109 vsize=242348 CPUtime=9989.71
/proc/21112/stat : 21112 (rsat) R 21109 21109 21055 0 -1 4194304 86720 0 0 0 998813 158 0 0 25 0 1 0 162903380 248164352 58805 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/21112/statm: 60587 58805 86 211 0 60373 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 247700

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 21109 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=5478
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=391940
# CPU time returned by wait4() is 10.3974
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9998.13
CPU system time (s): 1.96
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 261944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0055
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56907
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= 23
involuntary context switches= 211

runsolver used 10.1455 second user time and 26.235 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Wed Apr 18 03:57:27 UTC 2007

IDJOB= 355625
IDBENCH= 20376
IDSOLVER= 169
FILE ID= node7/355625-1176868647

PBS_JOBID= 4590309

Free space on /tmp= 66342 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/355625-1176868647/rsat.sh /tmp/evaluation/355625-1176868647/instance-355625-1176868647.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-355625-1176868647 -o ROOT/results/node7/solver-355625-1176868647 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355625-1176868647/rsat.sh /tmp/evaluation/355625-1176868647/instance-355625-1176868647.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 353972443

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1696720 kB
Buffers:         30812 kB
Cached:         253780 kB
SwapCached:      22224 kB
Active:         132376 kB
Inactive:       184148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696720 kB
SwapTotal:     4192956 kB
SwapFree:      4150736 kB
Dirty:           26068 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            28132 kB
Committed_AS:  7076184 kB
PageTables:       1860 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= 66338 MiB

End job on node7 on Wed Apr 18 06:44:13 UTC 2007