Trace number 279328

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) 2400.1 2422.03

General information on the benchmark

NameMaxCSP/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-70/
kbtree-9-5-3-5-70-11_ext.xml
MD5SUM4d237a0e9c0a0de2eaaded6b422904d2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints163
Best CPU time to get the best result obtained on this benchmark11.8102
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints255
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension255
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/279328-1169292198/unknown.xml to /tmp/evaluation/279328-1169292198/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/node26/watcher-279328-1169292198 -o ROOT/results/node26/solver-279328-1169292198 -C 2400 -M 900 /tmp/evaluation/279328-1169292198/solver.sh /tmp/evaluation/279328-1169292198/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: 1.16 1.13 1.44 5/87 10921
/proc/meminfo: memFree=1268360/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=8764 CPUtime=0
/proc/10920/stat : 10920 (solver.sh) R 10914 10920 10755 0 -1 4194304 476 1066 0 0 0 0 0 0 18 0 1 0 277614087 8974336 313 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028485791 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/10920/statm: 2191 313 217 79 0 184 0
[pid=10936] ppid=10920 vsize=8764 CPUtime=0
/proc/10936/stat : 10936 (solver.sh) R 10920 10920 10755 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 277614089 8974336 313 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028486439 0 0 4096 73728 0 0 0 17 1 0 0
/proc/10936/statm: 2191 313 217 79 0 184 0

[startup+0.107167 s]
/proc/loadavg: 1.16 1.13 1.44 5/87 10921
/proc/meminfo: memFree=1268360/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.515203 s]
/proc/loadavg: 1.16 1.13 1.44 5/87 10921
/proc/meminfo: memFree=1268360/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.34128 s]
/proc/loadavg: 1.16 1.13 1.44 3/89 10955
/proc/meminfo: memFree=1264304/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41100 CPUtime=1.26
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9910 1294 0 0 17 3 105 1 19 0 1 0 277614092 42086400 9875 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10275 9875 80 178 0 10093 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 88664

[startup+2.98744 s]
/proc/loadavg: 1.16 1.13 1.44 3/89 10955
/proc/meminfo: memFree=1227952/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2.89
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 180 3 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134667748 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 88684

[startup+6.26675 s]
/proc/loadavg: 1.23 1.14 1.44 3/89 10955
/proc/meminfo: memFree=1227960/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=6.14
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 505 3 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 88684

[startup+12.7323 s]
/proc/loadavg: 1.29 1.15 1.44 3/88 10956
/proc/meminfo: memFree=1178448/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=12.6
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 1151 3 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 88684

[startup+25.5475 s]
/proc/loadavg: 1.40 1.18 1.45 3/88 10956
/proc/meminfo: memFree=1178576/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=25.39
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 2430 3 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 0 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 88684

[startup+51.193 s]
/proc/loadavg: 1.55 1.24 1.46 2/82 10983
/proc/meminfo: memFree=1232064/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=51
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 4990 4 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134664967 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 88684

[startup+102.446 s]
/proc/loadavg: 1.80 1.36 1.48 3/94 11028
/proc/meminfo: memFree=1204512/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=101.8
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 10069 5 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659559 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 88684

[startup+162.512 s]
/proc/loadavg: 1.93 1.47 1.51 3/94 11028
/proc/meminfo: memFree=1204512/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=161.31
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 16020 5 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694582 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 161.32
Current children cumulated vsize (KiB) 88684

[startup+222.579 s]
/proc/loadavg: 1.97 1.56 1.54 3/94 11028
/proc/meminfo: memFree=1204512/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=220.83
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 21971 6 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134688694 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 220.84
Current children cumulated vsize (KiB) 88684

[startup+282.653 s]
/proc/loadavg: 1.99 1.64 1.57 3/94 11028
/proc/meminfo: memFree=1204512/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=280.36
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 27924 6 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 280.37
Current children cumulated vsize (KiB) 88684

[startup+342.721 s]
/proc/loadavg: 1.99 1.70 1.59 3/94 11028
/proc/meminfo: memFree=1204448/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=339.89
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 33876 7 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693654 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 339.9
Current children cumulated vsize (KiB) 88684

[startup+402.801 s]
/proc/loadavg: 2.07 1.77 1.62 3/94 11028
/proc/meminfo: memFree=1204448/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=399.42
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 39829 7 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693647 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 399.43
Current children cumulated vsize (KiB) 88684

[startup+462.894 s]
/proc/loadavg: 2.02 1.81 1.64 3/94 11028
/proc/meminfo: memFree=1204448/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=458.97
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 45783 8 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657821 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 458.98
Current children cumulated vsize (KiB) 88684

[startup+522.926 s]
/proc/loadavg: 2.01 1.84 1.66 3/94 11028
/proc/meminfo: memFree=1204384/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=518.45

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

/proc/loadavg: 2.08 2.03 1.90 3/94 11028
/proc/meminfo: memFree=1204192/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=1708.87
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 170762 19 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 1708.88
Current children cumulated vsize (KiB) 88684

[startup+1784.31 s]
/proc/loadavg: 2.03 2.02 1.90 3/94 11028
/proc/meminfo: memFree=1204192/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=1768.38
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 176713 19 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694834 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 1768.39
Current children cumulated vsize (KiB) 88684

[startup+1844.37 s]
/proc/loadavg: 2.01 2.01 1.91 3/94 11028
/proc/meminfo: memFree=1204128/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=1827.89
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 182664 19 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 1827.9
Current children cumulated vsize (KiB) 88684

[startup+1904.47 s]
/proc/loadavg: 2.00 2.01 1.91 3/94 11028
/proc/meminfo: memFree=1204128/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=1887.45
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 188619 20 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660237 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 1887.46
Current children cumulated vsize (KiB) 88684

[startup+1964.48 s]
/proc/loadavg: 2.05 2.02 1.91 3/94 11028
/proc/meminfo: memFree=1204128/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=1946.91
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 194565 20 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694098 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 1946.92
Current children cumulated vsize (KiB) 88684

[startup+2024.49 s]
/proc/loadavg: 2.02 2.01 1.91 3/94 11028
/proc/meminfo: memFree=1204128/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2006.39
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 200512 21 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2006.4
Current children cumulated vsize (KiB) 88684

[startup+2084.58 s]
/proc/loadavg: 2.00 2.01 1.91 3/94 11028
/proc/meminfo: memFree=1204064/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2065.93
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 206466 21 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2065.94
Current children cumulated vsize (KiB) 88684

[startup+2144.62 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 11028
/proc/meminfo: memFree=1204128/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2125.42
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 212414 22 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2125.43
Current children cumulated vsize (KiB) 88684

[startup+2204.71 s]
/proc/loadavg: 2.00 2.00 1.91 3/94 11028
/proc/meminfo: memFree=1204128/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2184.96
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 218368 22 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2184.97
Current children cumulated vsize (KiB) 88684

[startup+2264.74 s]
/proc/loadavg: 2.03 2.01 1.92 3/100 11054
/proc/meminfo: memFree=1202912/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2244.43
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 224314 23 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2244.44
Current children cumulated vsize (KiB) 88684

[startup+2324.78 s]
/proc/loadavg: 2.01 2.01 1.92 3/100 11200
/proc/meminfo: memFree=1202784/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2303.76
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 230247 23 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693945 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2303.77
Current children cumulated vsize (KiB) 88684

[startup+2384.85 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 11226
/proc/meminfo: memFree=1203744/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2363.26
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 236196 24 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693617 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2363.27
Current children cumulated vsize (KiB) 88684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2422.02 s]
/proc/loadavg: 2.00 2.00 1.92 3/94 11226
/proc/meminfo: memFree=1203744/2055920 swapFree=4191880/4192956
[pid=10920] ppid=10914 vsize=47564 CPUtime=0.01
/proc/10920/stat : 10920 (solver.sh) S 10914 10920 10755 0 -1 4194304 900 2422 0 0 0 0 0 1 20 0 1 0 277614087 48705536 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 269028092762 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10920/statm: 11891 361 245 79 0 217 0
[pid=10952] ppid=10920 vsize=41120 CPUtime=2400.09
/proc/10952/stat : 10952 (toolbar) R 10920 10920 10755 0 -1 4194304 9917 1294 0 0 239879 24 105 1 25 0 1 0 277614092 42106880 9882 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 1 0 0
/proc/10952/statm: 10280 9882 81 178 0 10098 0
Current children cumulated CPU time (s) 2400.1
Current children cumulated vsize (KiB) 88684

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 10920 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=12998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=25996
CPU time returned by wait4() is 0.038994
while last known CPU time is 2400.1

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

Real time (s): 2422.03
CPU time (s): 2400.1
CPU user time (s): 2399.84
CPU system time (s): 0.26
CPU usage (%): 99.0945
Max. virtual memory (cumulated for all children) (KiB): 88684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3322
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= 67
involuntary context switches= 28

runsolver used 2.69759 s user time and 7.99878 s system time

The end

Launcher Data (download as text)

Begin job on node26 on Sat Jan 20 11:23:18 UTC 2007


IDJOB= 279328
IDBENCH= 9856
IDSOLVER= 71
FILE ID= node26/279328-1169292198

PBS_JOBID= 3609783

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-70/kbtree-9-5-3-5-70-11_ext.xml
COMMAND LINE= /tmp/evaluation/279328-1169292198/solver.sh /tmp/evaluation/279328-1169292198/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-279328-1169292198 -o ROOT/results/node26/conversion-279328-1169292198 -C 600 -M 900 /tmp/evaluation/279328-1169292198/translate /tmp/evaluation/279328-1169292198/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-279328-1169292198 -o ROOT/results/node26/solver-279328-1169292198 -C 2400 -M 900  /tmp/evaluation/279328-1169292198/solver.sh /tmp/evaluation/279328-1169292198/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  4d237a0e9c0a0de2eaaded6b422904d2

RANDOM SEED= 941765630

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		: 3000.236
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		: 3000.236
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:       1269576 kB
Buffers:         52300 kB
Cached:         597104 kB
SwapCached:        268 kB
Active:         280028 kB
Inactive:       433308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1269576 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            4792 kB
Writeback:           0 kB
Mapped:          82236 kB
Slab:            57960 kB
Committed_AS:  5036068 kB
PageTables:       2188 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= 66561 MiB



End job on node26 on Sat Jan 20 12:03:40 UTC 2007