Trace number 279049

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) 2400.02 2413.54

General information on the benchmark

NameMaxCSP/kbtree/kbtree-5-2-4-5/kbtree-5-2-4-5-50/
kbtree-5-2-4-5-50-21_ext.xml
MD5SUMaba9607e0eecd57ecbe30187fe580480
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints188
Best CPU time to get the best result obtained on this benchmark2.91855
Satisfiable
(Un)Satisfiability was proved
Number of variables62
Number of constraints211
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension211
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/279049-1169291142/unknown.xml to /tmp/evaluation/279049-1169291142/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/node16/watcher-279049-1169291142 -o ROOT/results/node16/solver-279049-1169291142 -C 2400 -M 900 /tmp/evaluation/279049-1169291142/solver.sh /tmp/evaluation/279049-1169291142/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: 1.92 1.98 1.91 5/94 28896
/proc/meminfo: memFree=1187632/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=18540 CPUtime=0
/proc/28895/stat : 28895 (runsolver) R 28893 28895 28184 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 277509043 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28895/statm: 4635 279 244 17 0 2626 0

[startup+0.110396 s]
/proc/loadavg: 1.92 1.98 1.91 5/94 28896
/proc/meminfo: memFree=1187632/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47548

[startup+0.518316 s]
/proc/loadavg: 1.92 1.98 1.91 5/94 28896
/proc/meminfo: memFree=1187632/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47548

[startup+1.33917 s]
/proc/loadavg: 1.92 1.98 1.91 3/95 28917
/proc/meminfo: memFree=1139808/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=1.26
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 65 5 56 0 22 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134659977 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 98360

[startup+2.98844 s]
/proc/loadavg: 1.92 1.98 1.91 3/95 28917
/proc/meminfo: memFree=1139808/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2.9
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 229 5 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134703640 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 98360

[startup+6.28424 s]
/proc/loadavg: 1.85 1.97 1.90 3/89 28994
/proc/meminfo: memFree=1145096/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=6.17
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 556 5 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134659870 0 0 4096 2 0 0 0 17 0 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 98360

[startup+12.747 s]
/proc/loadavg: 1.78 1.95 1.90 3/89 29084
/proc/meminfo: memFree=1145032/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=12.63
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 1201 6 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134665080 0 0 4096 2 0 0 0 17 0 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 98360

[startup+25.5666 s]
/proc/loadavg: 1.83 1.95 1.90 3/88 29085
/proc/meminfo: memFree=1144720/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=25.39
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 2477 6 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670505 0 0 4096 2 0 0 0 17 0 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 98360

[startup+51.2208 s]
/proc/loadavg: 1.81 1.94 1.90 2/82 29237
/proc/meminfo: memFree=1147456/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=50.96
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 5032 8 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134700009 0 0 4096 2 0 0 0 17 0 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 98360

[startup+102.48 s]
/proc/loadavg: 1.92 1.94 1.90 3/94 29359
/proc/meminfo: memFree=1122216/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=101.8
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 10114 10 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134589083 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 98360

[startup+162.527 s]
/proc/loadavg: 1.97 1.95 1.91 3/94 29359
/proc/meminfo: memFree=1122024/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=161.31
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 16065 10 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134595316 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 161.33
Current children cumulated vsize (KiB) 98360

[startup+222.629 s]
/proc/loadavg: 1.99 1.96 1.91 3/94 29359
/proc/meminfo: memFree=1121960/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=220.88
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 22022 10 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134670032 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 98360

[startup+282.634 s]
/proc/loadavg: 1.99 1.96 1.91 3/94 29359
/proc/meminfo: memFree=1121960/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=280.36
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 27969 11 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134658223 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 280.38
Current children cumulated vsize (KiB) 98360

[startup+342.635 s]
/proc/loadavg: 1.99 1.97 1.91 3/94 29359
/proc/meminfo: memFree=1121960/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=339.82
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 33915 11 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694089 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 339.84
Current children cumulated vsize (KiB) 98360

[startup+402.696 s]
/proc/loadavg: 1.99 1.97 1.91 3/94 29359
/proc/meminfo: memFree=1121896/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=399.35
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 39867 12 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134589095 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 399.37
Current children cumulated vsize (KiB) 98360

[startup+462.748 s]
/proc/loadavg: 1.99 1.97 1.91 3/94 29359
/proc/meminfo: memFree=1121896/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=458.87
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 45819 12 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 458.89
Current children cumulated vsize (KiB) 98360

[startup+522.798 s]
/proc/loadavg: 1.99 1.97 1.91 3/94 29359
/proc/meminfo: memFree=1121832/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=518.4
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 51771 13 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694232 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 518.42

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

/proc/loadavg: 2.00 2.00 1.93 3/94 29361
/proc/meminfo: memFree=1121704/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=1713.36
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 171255 25 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1713.38
Current children cumulated vsize (KiB) 98360

[startup+1783.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 29361
/proc/meminfo: memFree=1121704/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=1773.15
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 177234 25 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660633 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1773.17
Current children cumulated vsize (KiB) 98360

[startup+1843.94 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=1832.94
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 183212 26 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1832.96
Current children cumulated vsize (KiB) 98360

[startup+1903.99 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=1892.72
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 189190 26 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1892.74
Current children cumulated vsize (KiB) 98360

[startup+1964.04 s]
/proc/loadavg: 2.00 2.00 1.93 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=1952.5
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 195167 27 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134660318 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 1952.52
Current children cumulated vsize (KiB) 98360

[startup+2024.09 s]
/proc/loadavg: 2.05 2.01 1.94 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2012.29
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 201145 28 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2012.31
Current children cumulated vsize (KiB) 98360

[startup+2084.14 s]
/proc/loadavg: 2.02 2.01 1.94 3/94 29361
/proc/meminfo: memFree=1121704/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2072.07
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 207123 28 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694171 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2072.09
Current children cumulated vsize (KiB) 98360

[startup+2144.19 s]
/proc/loadavg: 2.08 2.02 1.94 3/94 29361
/proc/meminfo: memFree=1121704/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2131.86
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 213101 29 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2131.88
Current children cumulated vsize (KiB) 98360

[startup+2204.24 s]
/proc/loadavg: 2.03 2.01 1.94 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2191.64
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 219079 29 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694212 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2191.66
Current children cumulated vsize (KiB) 98360

[startup+2264.29 s]
/proc/loadavg: 2.08 2.02 1.95 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2251.42
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 225056 30 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134657456 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2251.44
Current children cumulated vsize (KiB) 98360

[startup+2324.33 s]
/proc/loadavg: 2.03 2.02 1.95 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2311.2
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 231034 30 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2311.22
Current children cumulated vsize (KiB) 98360

[startup+2384.38 s]
/proc/loadavg: 2.04 2.03 1.95 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2370.99
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 237012 31 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2371.01
Current children cumulated vsize (KiB) 98360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2413.53 s]
/proc/loadavg: 2.10 2.04 1.96 3/94 29361
/proc/meminfo: memFree=1121640/2055920 swapFree=4191880/4192956
[pid=28895] ppid=28893 vsize=47548 CPUtime=0.02
/proc/28895/stat : 28895 (solver.sh) S 28893 28895 28184 0 -1 4194304 901 2465 0 0 0 0 1 1 22 0 1 0 277509043 48689152 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28895/statm: 11887 361 245 79 0 217 0
[pid=28914] ppid=28895 vsize=50812 CPUtime=2400
/proc/28914/stat : 28914 (toolbar) R 28895 28895 28184 0 -1 4194304 11880 1284 0 0 239913 31 56 0 25 0 1 0 277509048 52031488 11845 18446744073709551615 134512640 135242688 4294956592 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/28914/statm: 12703 11845 81 178 0 12521 0
Current children cumulated CPU time (s) 2400.02
Current children cumulated vsize (KiB) 98360

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 28895 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=13997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=25996
CPU time returned by wait4() is 0.039993
while last known CPU time is 2400.02

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

Real time (s): 2413.54
CPU time (s): 2400.02
CPU user time (s): 2399.7
CPU system time (s): 0.32
CPU usage (%): 99.4399
Max. virtual memory (cumulated for all children) (KiB): 98360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.013997
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= 3366
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= 27

runsolver used 3.04254 s user time and 7.64084 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan 20 11:05:42 UTC 2007


IDJOB= 279049
IDBENCH= 9322
IDSOLVER= 71
FILE ID= node16/279049-1169291142

PBS_JOBID= 3609549

Free space on /tmp= 66563 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-5-2-4-5/kbtree-5-2-4-5-50/kbtree-5-2-4-5-50-21_ext.xml
COMMAND LINE= /tmp/evaluation/279049-1169291142/solver.sh /tmp/evaluation/279049-1169291142/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-279049-1169291142 -o ROOT/results/node16/conversion-279049-1169291142 -C 600 -M 900 /tmp/evaluation/279049-1169291142/translate /tmp/evaluation/279049-1169291142/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-279049-1169291142 -o ROOT/results/node16/solver-279049-1169291142 -C 2400 -M 900  /tmp/evaluation/279049-1169291142/solver.sh /tmp/evaluation/279049-1169291142/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  aba9607e0eecd57ecbe30187fe580480

RANDOM SEED= 845631310

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		: 3000.220
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		: 3000.220
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:       1188112 kB
Buffers:         54900 kB
Cached:         678552 kB
SwapCached:        268 kB
Active:         306440 kB
Inactive:       484756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1188112 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1764 kB
Writeback:           0 kB
Mapped:          83824 kB
Slab:            61224 kB
Committed_AS:  7923572 kB
PageTables:       2456 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 node16 on Sat Jan 20 11:45:56 UTC 2007