Trace number 355788

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
TiniSatELite 2007-02-08? (TO) 10000.1 10002.8

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark622.684
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    3753     9783 |    1125       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    3159     9446 |      --       0       --      -- |     --   | -556/-258
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 759   #clauses: 3159   #literals: 9446
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/GTI_node70.alineos.net_9291.cnf
0.00/0.03	c 759 variables, 3159 clauses

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/node70/watcher-355788-1176786125 -o ROOT/results/node70/solver-355788-1176786125 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355788-1176786125/TiniSatELite /tmp/evaluation/355788-1176786125/instance-355788-1176786125.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: 0.72 0.97 0.98 3/64 9291
/proc/meminfo: memFree=1694448/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 118149876 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402237010 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9291/statm: 1338 232 195 169 0 49 0
[pid=9292] ppid=9291 vsize=5352 CPUtime=0
/proc/9292/stat : 9292 (TiniSatELite) S 9291 9291 9235 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9292/statm: 1338 236 198 169 0 49 0

[startup+0.0951869 s]
/proc/loadavg: 0.72 0.97 0.98 3/64 9291
/proc/meminfo: memFree=1694448/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101183 s]
/proc/loadavg: 0.72 0.97 0.98 3/64 9291
/proc/meminfo: memFree=1694448/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301202 s]
/proc/loadavg: 0.72 0.97 0.98 3/64 9291
/proc/meminfo: memFree=1694448/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701244 s]
/proc/loadavg: 0.72 0.97 0.98 3/64 9291
/proc/meminfo: memFree=1694448/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50132 s]
/proc/loadavg: 0.72 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1692320/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=4232 CPUtime=1.46
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 650 0 0 0 146 0 0 0 25 0 1 0 118149880 4333568 635 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 1058 635 52 110 0 945 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9584

[startup+3.10248 s]
/proc/loadavg: 0.75 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1690976/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=7520 CPUtime=3.05
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 1015 0 0 0 305 0 0 0 25 0 1 0 118149880 7700480 1000 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519861 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 1880 1000 52 110 0 1767 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12872

[startup+6.3018 s]
/proc/loadavg: 0.75 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1688608/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=7784 CPUtime=6.26
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 1520 0 0 0 625 1 0 0 25 0 1 0 118149880 7970816 1505 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 1946 1505 52 110 0 1833 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13136

[startup+12.7014 s]
/proc/loadavg: 0.78 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1685104/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=14480 CPUtime=12.66
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 2354 0 0 0 1264 2 0 0 25 0 1 0 118149880 14827520 2306 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 3620 2306 52 110 0 3507 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19832

[startup+25.5017 s]
/proc/loadavg: 0.82 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1680432/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=15152 CPUtime=25.45
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 3469 0 0 0 2542 3 0 0 25 0 1 0 118149880 15515648 3421 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 3788 3421 52 110 0 3675 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20504

[startup+51.1013 s]
/proc/loadavg: 0.88 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1674608/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=28604 CPUtime=51.04
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 4987 0 0 0 5100 4 0 0 25 0 1 0 118149880 29290496 4874 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 7151 4874 52 110 0 7038 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 33956

[startup+102.305 s]
/proc/loadavg: 0.95 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1665712/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=29616 CPUtime=102.24
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 7175 0 0 0 10217 7 0 0 25 0 1 0 118149880 30326784 7062 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 7404 7062 52 110 0 7291 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34968

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1657328/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=56244 CPUtime=162.21
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 9422 0 0 0 16212 9 0 0 25 0 1 0 118149880 57593856 9180 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 14061 9180 52 110 0 13948 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 61596

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1650096/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=57356 CPUtime=222.21
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 11209 0 0 0 22209 12 0 0 25 0 1 0 118149880 58732544 10967 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 14339 10967 52 110 0 14226 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 62708

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1644336/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=57692 CPUtime=282.19
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 12644 0 0 0 28206 13 0 0 25 0 1 0 118149880 59076608 12402 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 14423 12402 52 110 0 14310 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 63044

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1638384/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=57824 CPUtime=342.17
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 14139 0 0 0 34203 14 0 0 25 0 1 0 118149880 59211776 13897 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 14456 13897 52 110 0 14343 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 63176

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9297
/proc/meminfo: memFree=1632816/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=108380 CPUtime=402.15
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 15541 0 0 0 40199 16 0 0 25 0 1 0 118149880 110981120 15299 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 27095 15299 52 110 0 26982 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 113732

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

/proc/9297/statm: 111332 82161 52 110 0 111219 0
Current children cumulated CPU time (s) 9339.73
Current children cumulated vsize (KiB) 450680

[startup+9402.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 9697
/proc/meminfo: memFree=1362672/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445328 CPUtime=9399.7
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 88202 0 0 0 939865 105 0 0 25 0 1 0 118149880 456015872 82362 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111332 82362 52 110 0 111219 0
Current children cumulated CPU time (s) 9399.71
Current children cumulated vsize (KiB) 450680

[startup+9462.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 9697
/proc/meminfo: memFree=1361776/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445328 CPUtime=9459.69
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 88422 0 0 0 945863 106 0 0 25 0 1 0 118149880 456015872 82582 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111332 82582 52 110 0 111219 0
Current children cumulated CPU time (s) 9459.7
Current children cumulated vsize (KiB) 450680

[startup+9522.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 9697
/proc/meminfo: memFree=1360880/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445328 CPUtime=9519.67
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 88635 0 0 0 951861 106 0 0 25 0 1 0 118149880 456015872 82795 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111332 82795 52 110 0 111219 0
Current children cumulated CPU time (s) 9519.68
Current children cumulated vsize (KiB) 450680

[startup+9582.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 9697
/proc/meminfo: memFree=1360048/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445328 CPUtime=9579.66
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 88843 0 0 0 957860 106 0 0 25 0 1 0 118149880 456015872 83003 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111332 83003 52 110 0 111219 0
Current children cumulated CPU time (s) 9579.67
Current children cumulated vsize (KiB) 450680

[startup+9642.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9697
/proc/meminfo: memFree=1359344/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445328 CPUtime=9639.64
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 89029 0 0 0 963858 106 0 0 25 0 1 0 118149880 456015872 83189 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111332 83189 52 110 0 111219 0
Current children cumulated CPU time (s) 9639.65
Current children cumulated vsize (KiB) 450680

[startup+9702.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9697
/proc/meminfo: memFree=1358384/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445520 CPUtime=9699.62
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 89274 0 0 0 969856 106 0 0 25 0 1 0 118149880 456212480 83434 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111380 83434 52 110 0 111267 0
Current children cumulated CPU time (s) 9699.63
Current children cumulated vsize (KiB) 450872

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9697
/proc/meminfo: memFree=1357552/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445520 CPUtime=9759.61
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 89480 0 0 0 975855 106 0 0 25 0 1 0 118149880 456212480 83640 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111380 83640 52 110 0 111267 0
Current children cumulated CPU time (s) 9759.62
Current children cumulated vsize (KiB) 450872

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9697
/proc/meminfo: memFree=1356464/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445520 CPUtime=9819.6
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 89736 0 0 0 981853 107 0 0 25 0 1 0 118149880 456212480 83896 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111380 83896 52 110 0 111267 0
Current children cumulated CPU time (s) 9819.61
Current children cumulated vsize (KiB) 450872

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9697
/proc/meminfo: memFree=1355568/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445520 CPUtime=9879.59
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 89970 0 0 0 987852 107 0 0 25 0 1 0 118149880 456212480 84130 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111380 84130 52 110 0 111267 0
Current children cumulated CPU time (s) 9879.6
Current children cumulated vsize (KiB) 450872

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9697
/proc/meminfo: memFree=1354672/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445776 CPUtime=9939.57
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 90243 0 0 0 993850 107 0 0 25 0 1 0 118149880 456474624 84338 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111444 84338 52 110 0 111331 0
Current children cumulated CPU time (s) 9939.58
Current children cumulated vsize (KiB) 451128

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9697
/proc/meminfo: memFree=1353904/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445776 CPUtime=9999.55
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 90436 0 0 0 999848 107 0 0 25 0 1 0 118149880 456474624 84531 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111444 84531 52 110 0 111331 0
Current children cumulated CPU time (s) 9999.56
Current children cumulated vsize (KiB) 451128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9697
/proc/meminfo: memFree=1353904/2055920 swapFree=4183760/4192956
[pid=9291] ppid=9289 vsize=5352 CPUtime=0.01
/proc/9291/stat : 9291 (TiniSatELite) S 9289 9291 9235 0 -1 4194304 332 513 0 0 0 0 1 0 16 0 1 0 118149876 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9291/statm: 1338 236 197 169 0 49 0
[pid=9297] ppid=9291 vsize=445776 CPUtime=10000
/proc/9297/stat : 9297 (tinisat) R 9291 9291 9235 0 -1 4194304 90437 0 0 0 999898 107 0 0 25 0 1 0 118149880 456474624 84532 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9297/statm: 111444 84532 52 110 0 111331 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 451128

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 9291 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.028995
# 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): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9998.99
CPU system time (s): 1.07
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 451128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 845
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= 35
involuntary context switches= 10

runsolver used 6.97694 second user time and 20.6899 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Tue Apr 17 05:02:05 UTC 2007

IDJOB= 355788
IDBENCH= 20474
IDSOLVER= 170
FILE ID= node70/355788-1176786125

PBS_JOBID= 4580861

Free space on /tmp= 66549 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= /tmp/evaluation/355788-1176786125/TiniSatELite /tmp/evaluation/355788-1176786125/instance-355788-1176786125.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-355788-1176786125 -o ROOT/results/node70/solver-355788-1176786125 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355788-1176786125/TiniSatELite /tmp/evaluation/355788-1176786125/instance-355788-1176786125.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b1a6497b6934405ef70bfcc51fa85893

RANDOM SEED= 65510911

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1694856 kB
Buffers:         34608 kB
Cached:         255156 kB
SwapCached:       3656 kB
Active:         134952 kB
Inactive:       164712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694856 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            47456 kB
Committed_AS:  2427764 kB
PageTables:       1396 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= 66549 MiB

End job on node70 on Tue Apr 17 07:48:50 UTC 2007