Trace number 276379

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
aolibpvo 2007-01-17? (TO) 2400.01 2415.56

General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-11_ext.xml
MD5SUMcddde83e97abaa8727713e4b7e33af6d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints179
Best CPU time to get the best result obtained on this benchmark119.509
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
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 

parsing "/tmp/evaluation/276379-1169236324/unknown.xml" file ... done.
writing "/tmp/evaluation/276379-1169236324/unknown.wcsp" file ... done.

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/node63/watcher-276379-1169236324 -o ROOT/results/node63/solver-276379-1169236324 -C 2400 -M 900 /tmp/evaluation/276379-1169236324/aolibpvo /tmp/evaluation/276379-1169236324/unknown.wcsp 

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: 1.93 2.00 1.93 5/74 12946
/proc/meminfo: memFree=891368/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=2452 CPUtime=0
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 165 0 0 0 0 0 0 0 20 0 1 0 71130087 2510848 147 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135800270 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 613 147 121 428 0 182 0

[startup+0.105864 s]
/proc/loadavg: 1.93 2.00 1.93 5/74 12946
/proc/meminfo: memFree=891368/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=3380 CPUtime=0.09
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 454 0 0 0 9 0 0 0 20 0 1 0 71130087 3461120 435 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135154332 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 845 435 168 428 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.516904 s]
/proc/loadavg: 1.93 2.00 1.93 5/74 12946
/proc/meminfo: memFree=891368/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=0.5
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 50 0 0 0 23 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647930 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4780

[startup+1.33799 s]
/proc/loadavg: 1.93 2.00 1.93 3/74 12946
/proc/meminfo: memFree=888936/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1.32
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 132 0 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4780

[startup+2.97517 s]
/proc/loadavg: 1.94 2.00 1.93 3/74 12946
/proc/meminfo: memFree=888936/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2.95
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 295 0 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653028 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4780

[startup+6.25451 s]
/proc/loadavg: 1.94 2.00 1.93 3/74 12946
/proc/meminfo: memFree=888808/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=6.21
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 621 0 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612157 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 4780

[startup+12.7162 s]
/proc/loadavg: 1.95 2.00 1.93 3/74 12946
/proc/meminfo: memFree=888808/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=12.65
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 1265 0 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652684 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 4780

[startup+25.5286 s]
/proc/loadavg: 1.96 2.00 1.93 3/74 12946
/proc/meminfo: memFree=888936/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=25.42
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 2542 0 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 4780

[startup+51.1603 s]
/proc/loadavg: 1.97 2.00 1.93 3/74 12946
/proc/meminfo: memFree=888936/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=50.95
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 5095 0 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051708 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 4780

[startup+102.413 s]
/proc/loadavg: 1.99 2.00 1.93 3/74 12946
/proc/meminfo: memFree=889000/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=102
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 10200 0 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 4780

[startup+162.49 s]
/proc/loadavg: 1.99 2.00 1.93 3/74 12946
/proc/meminfo: memFree=889000/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=161.84
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 16184 0 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652463 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 4780

[startup+222.567 s]
/proc/loadavg: 1.99 2.00 1.93 3/74 12946
/proc/meminfo: memFree=889064/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=221.7
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 22169 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 221.7
Current children cumulated vsize (KiB) 4780

[startup+282.643 s]
/proc/loadavg: 2.04 2.01 1.93 3/74 12946
/proc/meminfo: memFree=889000/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=281.55
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 28154 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613137 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 281.55
Current children cumulated vsize (KiB) 4780

[startup+342.717 s]
/proc/loadavg: 2.01 2.01 1.93 3/74 12946
/proc/meminfo: memFree=889064/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=341.39
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 34138 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 341.39
Current children cumulated vsize (KiB) 4780

[startup+402.795 s]
/proc/loadavg: 2.00 2.00 1.93 3/74 12946
/proc/meminfo: memFree=889000/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=401.24
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 40123 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649797 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 401.24
Current children cumulated vsize (KiB) 4780

[startup+462.869 s]
/proc/loadavg: 2.00 2.00 1.93 3/74 12946
/proc/meminfo: memFree=889000/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=461.08
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 46107 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652192 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 461.08
Current children cumulated vsize (KiB) 4780

[startup+522.944 s]
/proc/loadavg: 2.00 2.00 1.93 3/74 12946
/proc/meminfo: memFree=889000/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=520.93
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 52092 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 520.93
Current children cumulated vsize (KiB) 4780

[startup+583.041 s]
/proc/loadavg: 2.00 2.00 1.93 3/80 13104
/proc/meminfo: memFree=887720/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=580.61
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 58060 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645682 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 580.61
Current children cumulated vsize (KiB) 4780

[startup+643.134 s]
/proc/loadavg: 2.00 2.00 1.93 3/74 13144
/proc/meminfo: memFree=888744/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=640.4
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 64039 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 640.4
Current children cumulated vsize (KiB) 4780

[startup+703.208 s]
/proc/loadavg: 2.03 2.01 1.94 3/74 13144
/proc/meminfo: memFree=888744/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=700.24
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 70023 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 700.24
Current children cumulated vsize (KiB) 4780

[startup+763.283 s]
/proc/loadavg: 2.01 2.01 1.94 3/74 13144
/proc/meminfo: memFree=888744/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=760.09
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 76008 1 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651222 0 0 4096 0 0 0 0 17 1 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 760.09
Current children cumulated vsize (KiB) 4780

[startup+823.362 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 13144
/proc/meminfo: memFree=888808/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=819.93

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

Current children cumulated vsize (KiB) 4780

[startup+1423.99 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 13226
/proc/meminfo: memFree=1413736/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1416.37
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 141634 3 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134681517 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1416.37
Current children cumulated vsize (KiB) 4780

[startup+1484.08 s]
/proc/loadavg: 2.05 2.01 1.95 3/74 13226
/proc/meminfo: memFree=1413736/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1475.98
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 147595 3 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651705 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1475.98
Current children cumulated vsize (KiB) 4780

[startup+1544.09 s]
/proc/loadavg: 2.02 2.01 1.95 3/74 13226
/proc/meminfo: memFree=1413736/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1535.51
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 153548 3 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655699 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1535.51
Current children cumulated vsize (KiB) 4780

[startup+1604.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 13226
/proc/meminfo: memFree=1413672/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1595.03
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 159500 3 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1595.03
Current children cumulated vsize (KiB) 4780

[startup+1664.17 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 13228
/proc/meminfo: memFree=1413544/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1654.63
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 165460 3 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648039 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1654.63
Current children cumulated vsize (KiB) 4780

[startup+1724.23 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 13228
/proc/meminfo: memFree=1413544/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1714.2
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 171417 3 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1714.2
Current children cumulated vsize (KiB) 4780

[startup+1784.29 s]
/proc/loadavg: 2.00 2.00 1.95 3/74 13228
/proc/meminfo: memFree=1413608/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1773.76
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 177373 3 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652367 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1773.76
Current children cumulated vsize (KiB) 4780

[startup+1844.35 s]
/proc/loadavg: 1.95 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1833.39
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 183335 4 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650817 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1833.39
Current children cumulated vsize (KiB) 4780

[startup+1904.39 s]
/proc/loadavg: 1.98 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1892.95
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 189291 4 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1892.95
Current children cumulated vsize (KiB) 4780

[startup+1964.44 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414768/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=1952.52
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 195247 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 1952.52
Current children cumulated vsize (KiB) 4780

[startup+2024.5 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2012.1
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 201205 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655641 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2012.1
Current children cumulated vsize (KiB) 4780

[startup+2084.55 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2071.67
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 207162 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2071.67
Current children cumulated vsize (KiB) 4780

[startup+2144.6 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2131.22
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 213117 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2131.22
Current children cumulated vsize (KiB) 4780

[startup+2204.64 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2190.8
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 219075 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2190.8
Current children cumulated vsize (KiB) 4780

[startup+2264.7 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2250.37
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 225032 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741009 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2250.37
Current children cumulated vsize (KiB) 4780

[startup+2324.75 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2309.92
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 230987 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2309.92
Current children cumulated vsize (KiB) 4780

[startup+2384.8 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414768/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2369.51
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 236946 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647904 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2369.51
Current children cumulated vsize (KiB) 4780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2415.55 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 13288
/proc/meminfo: memFree=1414704/2055920 swapFree=4192812/4192956
[pid=12945] ppid=12943 vsize=4780 CPUtime=2400
/proc/12945/stat : 12945 (aolibpvo) R 12943 12945 12185 0 -1 0 812 0 0 0 239995 5 0 0 25 0 1 0 71130087 4894720 793 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/12945/statm: 1195 793 198 428 0 764 0
Current children cumulated CPU time (s) 2400
Current children cumulated vsize (KiB) 4780

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2415.56
CPU time (s): 2400.01
CPU user time (s): 2399.95
CPU system time (s): 0.056991
CPU usage (%): 99.3563
Max. virtual memory (cumulated for all children) (KiB): 4780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.95
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 812
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= 6
involuntary context switches= 42862

runsolver used 2.36564 s user time and 6.31804 s system time

The end

Launcher Data (download as text)

Begin job on node63 on Fri Jan 19 19:52:04 UTC 2007


IDJOB= 276379
IDBENCH= 5727
IDSOLVER= 60
FILE ID= node63/276379-1169236324

PBS_JOBID= 3589293

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.5/rand-2-40-25-180-500-11_ext.xml
COMMAND LINE= /tmp/evaluation/276379-1169236324/aolibpvo /tmp/evaluation/276379-1169236324/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-276379-1169236324 -o ROOT/results/node63/conversion-276379-1169236324 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276379-1169236324/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-276379-1169236324 -o ROOT/results/node63/solver-276379-1169236324 -C 2400 -M 900  /tmp/evaluation/276379-1169236324/aolibpvo /tmp/evaluation/276379-1169236324/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  cddde83e97abaa8727713e4b7e33af6d

RANDOM SEED= 134418387

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		: 3000.216
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		: 3000.216
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:        891848 kB
Buffers:         45512 kB
Cached:         492496 kB
SwapCached:        144 kB
Active:         660336 kB
Inactive:       434832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        891848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3004 kB
Writeback:           0 kB
Mapped:         568348 kB
Slab:            53292 kB
Committed_AS:  1251392 kB
PageTables:       2912 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= 66558 MiB



End job on node63 on Fri Jan 19 20:32:22 UTC 2007