Trace number 280966

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_MaxSat 2007-01-19? (TO) 2400.01 2416.11

General information on the benchmark

NameMaxCSP/randomMaxCSP/sparseLoose/
vcsp-40-10-13-60-37_ext.xml
MD5SUMcea445974a73ead8d4bacae411b51ad2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints97
Best CPU time to get the best result obtained on this benchmark4.85526
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints101
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension101
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/280966-1169309096/unknown.xml to /tmp/evaluation/280966-1169309096/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/node11/watcher-280966-1169309096 -o ROOT/results/node11/solver-280966-1169309096 -C 2400 -M 900 /tmp/evaluation/280966-1169309096/solver.sh /tmp/evaluation/280966-1169309096/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: 1.99 2.01 2.00 5/94 25761
/proc/meminfo: memFree=1263032/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=8560 CPUtime=0
/proc/25760/stat : 25760 (solver.sh) R 25758 25760 25251 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 279304662 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262910232463 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25760/statm: 2140 253 197 79 0 133 0

[startup+0.105225 s]
/proc/loadavg: 1.99 2.01 2.00 5/94 25761
/proc/meminfo: memFree=1263032/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47564

[startup+0.513298 s]
/proc/loadavg: 1.99 2.01 2.00 5/94 25761
/proc/meminfo: memFree=1263032/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47564

[startup+1.33447 s]
/proc/loadavg: 1.99 2.01 2.00 3/95 25782
/proc/meminfo: memFree=1218160/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=69868 CPUtime=1.25
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 16205 1336 0 0 18 7 100 0 20 0 1 0 279304667 71544832 16170 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134658050 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 17467 16170 76 178 0 17285 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 117432

[startup+2.97679 s]
/proc/loadavg: 1.99 2.01 2.00 5/95 25782
/proc/meminfo: memFree=1175728/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91844 CPUtime=2.87
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21696 1336 0 0 178 9 100 0 25 0 1 0 279304667 94048256 21661 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22961 21661 80 178 0 22779 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 139408

[startup+6.26145 s]
/proc/loadavg: 1.99 2.01 2.00 3/95 25782
/proc/meminfo: memFree=1175728/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91844 CPUtime=6.12
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21696 1336 0 0 503 9 100 0 25 0 1 0 279304667 94048256 21661 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22961 21661 80 178 0 22779 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 139408

[startup+12.7297 s]
/proc/loadavg: 1.99 2.01 2.00 3/95 25782
/proc/meminfo: memFree=1175792/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=12.53
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 1144 9 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 139412

[startup+25.5983 s]
/proc/loadavg: 1.99 2.01 2.00 3/95 25782
/proc/meminfo: memFree=1175920/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=25.28
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 2419 9 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134669527 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 139412

[startup+51.2514 s]
/proc/loadavg: 1.99 2.00 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=50.7
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 4961 9 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 139412

[startup+102.553 s]
/proc/loadavg: 1.99 2.00 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=101.53
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 10043 10 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660253 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 139412

[startup+162.614 s]
/proc/loadavg: 1.99 2.00 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=161.03
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 15993 10 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134669489 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 139412

[startup+222.678 s]
/proc/loadavg: 1.99 2.00 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=220.55
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 21944 11 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694315 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 139412

[startup+282.743 s]
/proc/loadavg: 1.99 2.00 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=280.06
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 27895 11 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134572192 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 139412

[startup+342.8 s]
/proc/loadavg: 2.03 2.01 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=339.57
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 33845 12 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134702428 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 139412

[startup+402.816 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=399.03
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 39791 12 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134567148 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 399.05
Current children cumulated vsize (KiB) 139412

[startup+462.896 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=458.56
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 45743 13 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 458.58
Current children cumulated vsize (KiB) 139412

[startup+522.983 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 25782
/proc/meminfo: memFree=1176048/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=518.08
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 51695 13 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 518.1

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

/proc/loadavg: 1.81 1.96 1.98 3/87 26197
/proc/meminfo: memFree=1180672/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=1708.61
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 170733 28 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134589111 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 1708.63
Current children cumulated vsize (KiB) 139412

[startup+1783.95 s]
/proc/loadavg: 1.93 1.96 1.98 3/87 26197
/proc/meminfo: memFree=1180864/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=1768.57
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 176729 28 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693631 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 1768.59
Current children cumulated vsize (KiB) 139412

[startup+1844.02 s]
/proc/loadavg: 1.97 1.97 1.98 3/95 26271
/proc/meminfo: memFree=1175488/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=1828.55
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 182726 29 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 1828.57
Current children cumulated vsize (KiB) 139412

[startup+1904.05 s]
/proc/loadavg: 1.99 1.97 1.98 3/95 26271
/proc/meminfo: memFree=1175552/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=1888.53
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 188723 30 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657997 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 1888.55
Current children cumulated vsize (KiB) 139412

[startup+1964.08 s]
/proc/loadavg: 1.99 1.97 1.98 4/95 26271
/proc/meminfo: memFree=1175488/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=1948.5
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 194720 30 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693631 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 1948.52
Current children cumulated vsize (KiB) 139412

[startup+2024.12 s]
/proc/loadavg: 1.99 1.97 1.98 3/95 26271
/proc/meminfo: memFree=1175488/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=2008.46
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 200716 30 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 2008.48
Current children cumulated vsize (KiB) 139412

[startup+2084.16 s]
/proc/loadavg: 1.99 1.97 1.98 3/95 26271
/proc/meminfo: memFree=1175552/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=2068.43
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 206713 30 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 2068.45
Current children cumulated vsize (KiB) 139412

[startup+2144.2 s]
/proc/loadavg: 2.06 1.99 1.99 3/95 26271
/proc/meminfo: memFree=1175488/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=2128.41
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 212711 30 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134704636 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 2128.43
Current children cumulated vsize (KiB) 139412

[startup+2204.23 s]
/proc/loadavg: 2.02 1.99 1.99 3/95 26271
/proc/meminfo: memFree=1175488/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=2188.35
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 218705 30 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657605 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 2188.37
Current children cumulated vsize (KiB) 139412

[startup+2264.25 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 26271
/proc/meminfo: memFree=1175488/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=2248.3
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 224699 31 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 2248.32
Current children cumulated vsize (KiB) 139412

[startup+2324.27 s]
/proc/loadavg: 2.05 2.00 1.99 3/95 26271
/proc/meminfo: memFree=1175488/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=2308.26
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 230695 31 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 2308.28
Current children cumulated vsize (KiB) 139412

[startup+2384.28 s]
/proc/loadavg: 2.02 2.00 1.99 3/95 26271
/proc/meminfo: memFree=1175488/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=2368.2
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 236689 31 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134659979 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 2368.22
Current children cumulated vsize (KiB) 139412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2416.1 s]
/proc/loadavg: 2.07 2.01 2.00 3/95 26271
/proc/meminfo: memFree=1175424/2055920 swapFree=4171812/4192956
[pid=25760] ppid=25758 vsize=47564 CPUtime=0.02
/proc/25760/stat : 25760 (solver.sh) S 25758 25760 25251 0 -1 4194304 905 2447 0 0 0 0 1 1 22 0 1 0 279304662 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 262909651802 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25760/statm: 11891 361 245 79 0 217 0
[pid=25779] ppid=25760 vsize=91848 CPUtime=2399.99
/proc/25779/stat : 25779 (toolbar) R 25760 25760 25251 0 -1 4194304 21697 1336 0 0 239868 31 100 0 25 0 1 0 279304667 94052352 21662 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/25779/statm: 22962 21662 80 178 0 22780 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 139412

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 25760 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=21996 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.044992
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): 2416.11
CPU time (s): 2400.01
CPU user time (s): 2399.69
CPU system time (s): 0.32
CPU usage (%): 99.3336
Max. virtual memory (cumulated for all children) (KiB): 139412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3352
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= 66
involuntary context switches= 29

runsolver used 2.88156 s user time and 7.68083 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Jan 20 16:04:56 UTC 2007


IDJOB= 280966
IDBENCH= 12004
IDSOLVER= 71
FILE ID= node11/280966-1169309096

PBS_JOBID= 3609932

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/randomMaxCSP/sparseLoose/vcsp-40-10-13-60-37_ext.xml
COMMAND LINE= /tmp/evaluation/280966-1169309096/solver.sh /tmp/evaluation/280966-1169309096/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-280966-1169309096 -o ROOT/results/node11/conversion-280966-1169309096 -C 600 -M 900 /tmp/evaluation/280966-1169309096/translate /tmp/evaluation/280966-1169309096/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-280966-1169309096 -o ROOT/results/node11/solver-280966-1169309096 -C 2400 -M 900  /tmp/evaluation/280966-1169309096/solver.sh /tmp/evaluation/280966-1169309096/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  cea445974a73ead8d4bacae411b51ad2

RANDOM SEED= 602825683

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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1263448 kB
Buffers:         65308 kB
Cached:         593304 kB
SwapCached:       3844 kB
Active:         242132 kB
Inactive:       469696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263448 kB
SwapTotal:     4192956 kB
SwapFree:      4171812 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          77552 kB
Slab:            65132 kB
Committed_AS:  8847724 kB
PageTables:       2480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB



End job on node11 on Sat Jan 20 16:45:12 UTC 2007