Trace number 277799

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
Toolbar_BTD 2007-01-12? (TO) 2400.01 2418.53

General information on the benchmark

NameMaxCSP/cnf/2-80-1100-2000/
cnf-2-80-1900-798141_ext.xml
MD5SUMd6d4abedbee4870e8ff1ec133029653b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints1114
Best CPU time to get the best result obtained on this benchmark2400.07
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints1428
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension1428
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/277799-1169270777/unknown.xml to /tmp/evaluation/277799-1169270777/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-277799-1169270777 -o ROOT/results/node14/solver-277799-1169270777 -C 2400 -M 900 /tmp/evaluation/277799-1169270777/solver.sh /tmp/evaluation/277799-1169270777/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.91 1.95 1.97 5/93 24957
/proc/meminfo: memFree=1274256/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=8560 CPUtime=0
/proc/24956/stat : 24956 (solver.sh) R 24954 24956 24881 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 275472620 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234651535 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24956/statm: 2140 253 197 79 0 133 0

[startup+0.107171 s]
/proc/loadavg: 1.91 1.95 1.97 5/93 24957
/proc/meminfo: memFree=1274256/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+0.515206 s]
/proc/loadavg: 1.91 1.95 1.97 5/93 24957
/proc/meminfo: memFree=1274256/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47548

[startup+1.33728 s]
/proc/loadavg: 1.91 1.95 1.97 3/95 24974
/proc/meminfo: memFree=1273088/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=1336 CPUtime=0
/proc/24973/stat : 24973 (toolbarBtd) S 24956 24956 24881 0 -1 0 125 0 0 0 0 0 0 0 25 0 1 0 275472624 1368064 99 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24973/statm: 334 99 58 160 0 170 0
[pid=24974] ppid=24973 vsize=1256 CPUtime=1.27
/proc/24974/stat : 24974 (narycsp) R 24973 24956 24881 0 -1 4194304 441 0 0 0 127 0 0 0 25 0 1 0 275472625 1286144 166 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514508 0 0 4096 512 0 0 0 17 1 0 0
/proc/24974/statm: 314 166 106 211 0 83 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 50140

[startup+2.98144 s]
/proc/loadavg: 1.92 1.95 1.97 3/95 24974
/proc/meminfo: memFree=1273088/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=1336 CPUtime=0
/proc/24973/stat : 24973 (toolbarBtd) S 24956 24956 24881 0 -1 0 125 0 0 0 0 0 0 0 25 0 1 0 275472624 1368064 99 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24973/statm: 334 99 58 160 0 170 0
[pid=24974] ppid=24973 vsize=1256 CPUtime=2.89
/proc/24974/stat : 24974 (narycsp) R 24973 24956 24881 0 -1 4194304 447 0 0 0 289 0 0 0 25 0 1 0 275472625 1286144 172 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/24974/statm: 314 172 112 211 0 83 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 50140

[startup+6.26075 s]
/proc/loadavg: 1.92 1.95 1.97 3/95 24974
/proc/meminfo: memFree=1273152/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=1336 CPUtime=0
/proc/24973/stat : 24973 (toolbarBtd) S 24956 24956 24881 0 -1 0 125 0 0 0 0 0 0 0 25 0 1 0 275472624 1368064 99 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/24973/statm: 334 99 58 160 0 170 0
[pid=24974] ppid=24973 vsize=1256 CPUtime=6.14
/proc/24974/stat : 24974 (narycsp) R 24973 24956 24881 0 -1 4194304 447 0 0 0 614 0 0 0 25 0 1 0 275472625 1286144 172 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514083 0 0 4096 512 0 0 0 17 1 0 0
/proc/24974/statm: 314 172 112 211 0 83 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 50140

[startup+12.7274 s]
/proc/loadavg: 1.93 1.96 1.97 3/94 24975
/proc/meminfo: memFree=1223688/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=12.53
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 614 5 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563164 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 102648

[startup+25.553 s]
/proc/loadavg: 1.94 1.96 1.97 3/94 24975
/proc/meminfo: memFree=1223816/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=25.24
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 1885 5 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579533 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 102648

[startup+51.203 s]
/proc/loadavg: 1.96 1.96 1.97 3/94 24975
/proc/meminfo: memFree=1223880/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=50.68
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 4429 5 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580674 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 102648

[startup+102.498 s]
/proc/loadavg: 1.98 1.96 1.97 3/94 24975
/proc/meminfo: memFree=1223880/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=101.56
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 9516 6 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574764 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 102648

[startup+162.517 s]
/proc/loadavg: 1.99 1.97 1.97 3/94 24975
/proc/meminfo: memFree=1223880/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=161.08
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 15468 6 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578946 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 102648

[startup+222.592 s]
/proc/loadavg: 1.99 1.97 1.97 3/94 24975
/proc/meminfo: memFree=1223880/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=220.63
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 21423 6 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578956 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 220.64
Current children cumulated vsize (KiB) 102648

[startup+282.594 s]
/proc/loadavg: 1.99 1.97 1.97 3/94 24975
/proc/meminfo: memFree=1223880/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=280.11
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 27370 7 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134571371 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 102648

[startup+342.613 s]
/proc/loadavg: 1.99 1.97 1.97 3/94 24975
/proc/meminfo: memFree=1223824/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=339.63
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 33322 7 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576737 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 102648

[startup+402.634 s]
/proc/loadavg: 2.08 2.00 1.98 3/94 24975
/proc/meminfo: memFree=1223888/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=399.16
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 39274 8 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578996 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 399.17
Current children cumulated vsize (KiB) 102648

[startup+462.646 s]
/proc/loadavg: 2.06 2.01 1.98 3/94 24975
/proc/meminfo: memFree=1223888/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=458.67
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 45225 8 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563199 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 458.68
Current children cumulated vsize (KiB) 102648

[startup+522.666 s]

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

/proc/loadavg: 2.00 2.00 2.00 3/94 24975
/proc/meminfo: memFree=1223760/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=1708.79
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 170231 14 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578538 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 1708.8
Current children cumulated vsize (KiB) 102648

[startup+1783.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24975
/proc/meminfo: memFree=1223760/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=1768.32
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 176183 15 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580718 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 1768.33
Current children cumulated vsize (KiB) 102648

[startup+1843.35 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24975
/proc/meminfo: memFree=1223696/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=1827.83
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 182134 15 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578913 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 1827.84
Current children cumulated vsize (KiB) 102648

[startup+1903.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24975
/proc/meminfo: memFree=1223696/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=1887.4
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 188091 15 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580674 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 1887.41
Current children cumulated vsize (KiB) 102648

[startup+1963.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 24975
/proc/meminfo: memFree=1223760/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=1946.92
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 194042 16 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563172 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 1946.93
Current children cumulated vsize (KiB) 102648

[startup+2023.48 s]
/proc/loadavg: 2.08 2.02 2.01 4/94 24975
/proc/meminfo: memFree=1223760/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=2006.43
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 199993 16 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578948 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 2006.44
Current children cumulated vsize (KiB) 102648

[startup+2083.49 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 24975
/proc/meminfo: memFree=1223760/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=2065.95
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 205945 16 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576794 0 0 4096 2 0 0 0 17 1 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 2065.96
Current children cumulated vsize (KiB) 102648

[startup+2143.54 s]
/proc/loadavg: 1.93 1.99 1.99 3/101 25219
/proc/meminfo: memFree=1241544/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=2125.29
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 211878 17 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580078 0 0 4096 2 0 0 0 17 0 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 2125.3
Current children cumulated vsize (KiB) 102648

[startup+2203.58 s]
/proc/loadavg: 1.97 1.99 1.99 3/95 25247
/proc/meminfo: memFree=1242384/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=2185.28
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 217875 19 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 2185.29
Current children cumulated vsize (KiB) 102648

[startup+2263.63 s]
/proc/loadavg: 1.99 1.99 1.99 3/95 25247
/proc/meminfo: memFree=1234256/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=2245.24
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 223870 20 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576969 0 0 4096 2 0 0 0 17 0 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 2245.25
Current children cumulated vsize (KiB) 102648

[startup+2323.67 s]
/proc/loadavg: 1.99 1.99 1.99 3/95 25247
/proc/meminfo: memFree=1234192/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=2305.23
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 229869 20 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579925 0 0 4096 2 0 0 0 17 0 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 2305.24
Current children cumulated vsize (KiB) 102648

[startup+2383.71 s]
/proc/loadavg: 1.99 1.99 1.99 3/95 25247
/proc/meminfo: memFree=1234192/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=2365.23
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 235869 20 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563152 0 0 4096 2 0 0 0 17 0 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 2365.24
Current children cumulated vsize (KiB) 102648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2418.52 s]
/proc/loadavg: 1.99 1.99 1.99 3/95 25247
/proc/meminfo: memFree=1234128/2055920 swapFree=4158792/4192956
[pid=24956] ppid=24954 vsize=47548 CPUtime=0.01
/proc/24956/stat : 24956 (solver.sh) S 24954 24956 24881 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 275472620 48689152 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24956/statm: 11887 360 245 79 0 217 0
[pid=24973] ppid=24956 vsize=55100 CPUtime=2400
/proc/24973/stat : 24973 (toolbarBtd) R 24956 24956 24881 0 -1 0 12588 839 0 0 239346 20 634 0 25 0 1 0 275472624 56422400 12544 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574622 0 0 4096 2 0 0 0 17 0 0 0
/proc/24973/statm: 13775 12544 78 160 0 13611 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 102648

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 24956 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=9998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=20996
CPU time returned by wait4() is 0.030994
while last known CPU time is 2400.01

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2418.53
CPU time (s): 2400.01
CPU user time (s): 2399.8
CPU system time (s): 0.21
CPU usage (%): 99.234
Max. virtual memory (cumulated for all children) (KiB): 102648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2954
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= 59
involuntary context switches= 26

runsolver used 2.45563 s user time and 6.67698 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Jan 20 05:26:17 UTC 2007


IDJOB= 277799
IDBENCH= 7677
IDSOLVER= 72
FILE ID= node14/277799-1169270777

PBS_JOBID= 3607446

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/2-80-1100-2000/cnf-2-80-1900-798141_ext.xml
COMMAND LINE= /tmp/evaluation/277799-1169270777/solver.sh /tmp/evaluation/277799-1169270777/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-277799-1169270777 -o ROOT/results/node14/conversion-277799-1169270777 -C 600 -M 900 /tmp/evaluation/277799-1169270777/translate /tmp/evaluation/277799-1169270777/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-277799-1169270777 -o ROOT/results/node14/solver-277799-1169270777 -C 2400 -M 900  /tmp/evaluation/277799-1169270777/solver.sh /tmp/evaluation/277799-1169270777/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  d6d4abedbee4870e8ff1ec133029653b

RANDOM SEED= 748304608

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1274736 kB
Buffers:         52256 kB
Cached:         595912 kB
SwapCached:       3272 kB
Active:         219100 kB
Inactive:       485012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274736 kB
SwapTotal:     4192956 kB
SwapFree:      4158792 kB
Dirty:            3084 kB
Writeback:           0 kB
Mapped:          73660 kB
Slab:            61656 kB
Committed_AS:  9692756 kB
PageTables:       2288 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= 66562 MiB



End job on node14 on Sat Jan 20 06:06:35 UTC 2007