Trace number 233313

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
Tramontane 2006-12-04? (TO) 1800.05 1801.86

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-2.xml
MD5SUM92555cdf22aba40b17a03815dd090f8b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1229
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains............... 0.02
0.02	c 	variables.............    0
0.03	c 	predicates............    0
0.03	c 	constraints........... 0.49
0.53	c Allocating memory
0.53	c 
0.53	c time limit = -1
0.53	c heuristic = dom/wdeg
0.53	c restart policy = Geometric increment
0.53	c restart base = 266
0.53	c restart factor = 1.33
0.53	c 
0.53	c Solving
0.53	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node39/watcher-233313-1168325329 -o ROOT/results/node39/solver-233313-1168325329 -C 1800 -M 900 /tmp/evaluation/233313-1168325329/tramontane/bin/solver /tmp/evaluation/233313-1168325329/unknown.xml -res geom -f 3 -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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 1.82 1.62 4/73 31685
/proc/meminfo: memFree=988440/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=6792 CPUtime=0
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 429 0 0 0 0 0 0 0 18 0 1 0 180932512 6955008 408 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 11062136 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 1698 409 370 92 0 30 0

[startup+0.104832 s]
/proc/loadavg: 1.93 1.82 1.62 4/73 31685
/proc/meminfo: memFree=988440/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=9436 CPUtime=0.09
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 1438 0 0 0 9 0 0 0 18 0 1 0 180932512 9662464 1406 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 11527803 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 2359 1406 707 92 0 703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9436

[startup+0.512867 s]
/proc/loadavg: 1.93 1.82 1.62 4/73 31685
/proc/meminfo: memFree=988440/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=11440 CPUtime=0.5
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 1938 0 0 0 50 0 0 0 22 0 1 0 180932512 11714560 1906 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4158769360 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 2860 1906 707 92 0 1204 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11440

[startup+1.33394 s]
/proc/loadavg: 1.93 1.82 1.62 3/73 31685
/proc/meminfo: memFree=957464/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37620 CPUtime=1.32
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8506 0 0 0 129 3 0 0 25 0 1 0 180932512 38522880 8474 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9405 8474 719 92 0 7749 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 37620

[startup+2.97109 s]
/proc/loadavg: 1.93 1.82 1.62 3/73 31685
/proc/meminfo: memFree=957400/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37620 CPUtime=2.96
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8506 0 0 0 292 4 0 0 25 0 1 0 180932512 38522880 8474 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9405 8474 719 92 0 7749 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 37620

[startup+6.25039 s]
/proc/loadavg: 1.94 1.82 1.63 3/73 31685
/proc/meminfo: memFree=957272/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37620 CPUtime=6.22
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8506 0 0 0 618 4 0 0 25 0 1 0 180932512 38522880 8474 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9405 8474 719 92 0 7749 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 37620

[startup+12.715 s]
/proc/loadavg: 1.94 1.83 1.63 3/73 31685
/proc/meminfo: memFree=957272/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37620 CPUtime=12.68
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8506 0 0 0 1264 4 0 0 25 0 1 0 180932512 38522880 8474 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799455 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9405 8474 719 92 0 7749 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37620

[startup+25.5382 s]
/proc/loadavg: 1.95 1.83 1.63 3/73 31685
/proc/meminfo: memFree=957336/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37636 CPUtime=25.49
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8510 0 0 0 2545 4 0 0 25 0 1 0 180932512 38539264 8478 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9409 8478 719 92 0 7753 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37636

[startup+51.1765 s]
/proc/loadavg: 1.97 1.85 1.64 3/73 31685
/proc/meminfo: memFree=957400/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37640 CPUtime=51.1
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8511 0 0 0 5106 4 0 0 25 0 1 0 180932512 38543360 8479 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9410 8479 719 92 0 7754 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 37640

[startup+102.442 s]
/proc/loadavg: 1.98 1.87 1.66 3/73 31685
/proc/meminfo: memFree=957400/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37640 CPUtime=102.32
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8511 0 0 0 10228 4 0 0 25 0 1 0 180932512 38543360 8479 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9410 8479 719 92 0 7754 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 37640

[startup+162.53 s]
/proc/loadavg: 1.99 1.89 1.67 3/73 31685
/proc/meminfo: memFree=957400/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=162.35
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 16231 4 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 37664

[startup+222.615 s]
/proc/loadavg: 1.99 1.91 1.69 3/73 31685
/proc/meminfo: memFree=957336/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=222.38
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 22234 4 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 37664

[startup+282.712 s]
/proc/loadavg: 2.01 1.92 1.71 3/80 32511
/proc/meminfo: memFree=941024/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=282.39
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 28220 19 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793723 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 37664

[startup+342.755 s]
/proc/loadavg: 2.00 1.93 1.73 3/80 32511
/proc/meminfo: memFree=860064/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=342.37
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 34218 19 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792894 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 37664

[startup+402.844 s]
/proc/loadavg: 2.00 1.94 1.74 3/80 32511
/proc/meminfo: memFree=778976/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=402.42
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 40222 20 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647082 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 37664

[startup+462.935 s]
/proc/loadavg: 2.00 1.95 1.75 3/80 32511
/proc/meminfo: memFree=710304/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=462.44
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 46224 20 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792874 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 37664

[startup+523.023 s]
/proc/loadavg: 2.00 1.95 1.76 3/80 32511
/proc/meminfo: memFree=675744/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=522.47
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 52227 20 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795105 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 37664

[startup+583.116 s]
/proc/loadavg: 2.00 1.96 1.77 3/80 32511
/proc/meminfo: memFree=664800/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=582.52
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 58232 20 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790181 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 582.52
Current children cumulated vsize (KiB) 37664

[startup+643.13 s]
/proc/loadavg: 2.00 1.97 1.79 3/80 32511
/proc/meminfo: memFree=664800/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=642.46
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 64226 20 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792874 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 37664

[startup+703.136 s]
/proc/loadavg: 2.05 1.99 1.80 3/80 32511
/proc/meminfo: memFree=664736/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=702.42
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 70222 20 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 37664

[startup+763.193 s]
/proc/loadavg: 2.02 1.99 1.81 3/86 32629
/proc/meminfo: memFree=663400/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=762.39
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 76213 26 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646986 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 37664

[startup+823.253 s]
/proc/loadavg: 2.05 2.00 1.83 3/86 32689
/proc/meminfo: memFree=663344/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=822.36
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 82204 32 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727392 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 37664

[startup+883.298 s]
/proc/loadavg: 2.09 2.03 1.84 3/80 32709
/proc/meminfo: memFree=664288/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=882.35
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 88203 32 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792424 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 37664

[startup+943.308 s]
/proc/loadavg: 2.03 2.02 1.85 3/80 32709
/proc/meminfo: memFree=664288/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=942.3
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 94198 32 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 37664

[startup+1003.34 s]
/proc/loadavg: 2.01 2.01 1.86 3/80 32709
/proc/meminfo: memFree=664288/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1002.27
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 100194 33 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646824 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 37664

[startup+1063.43 s]
/proc/loadavg: 2.00 2.01 1.86 3/80 32709
/proc/meminfo: memFree=664352/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1062.31
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 106198 33 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 37664

[startup+1123.44 s]
/proc/loadavg: 2.00 2.00 1.87 3/80 32709
/proc/meminfo: memFree=664288/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1122.27
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 112194 33 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790434 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 37664

[startup+1183.5 s]
/proc/loadavg: 2.00 2.00 1.87 3/80 32709
/proc/meminfo: memFree=664288/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1182.26
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 118193 33 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647189 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 37664

[startup+1243.6 s]
/proc/loadavg: 2.03 2.01 1.89 3/80 32709
/proc/meminfo: memFree=664224/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1242.3
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 124197 33 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646742 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 37664

[startup+1303.6 s]
/proc/loadavg: 2.01 2.01 1.89 3/80 32709
/proc/meminfo: memFree=664224/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1302.26
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 130192 34 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134802970 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1302.26
Current children cumulated vsize (KiB) 37664

[startup+1363.69 s]
/proc/loadavg: 2.00 2.00 1.90 3/80 32709
/proc/meminfo: memFree=664160/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1362.28
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 136194 34 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 37664

[startup+1423.74 s]
/proc/loadavg: 2.00 2.00 1.90 3/80 32709
/proc/meminfo: memFree=664160/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1422.27
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 142193 34 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1422.27
Current children cumulated vsize (KiB) 37664

[startup+1483.79 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 32709
/proc/meminfo: memFree=664096/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37664 CPUtime=1482.28
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8517 0 0 0 148194 34 0 0 25 0 1 0 180932512 38567936 8485 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9416 8485 719 92 0 7760 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 37664

[startup+1543.83 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 32709
/proc/meminfo: memFree=664096/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37740 CPUtime=1542.24
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8536 0 0 0 154190 34 0 0 25 0 1 0 180932512 38645760 8504 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9435 8504 719 92 0 7779 0
Current children cumulated CPU time (s) 1542.24
Current children cumulated vsize (KiB) 37740

[startup+1603.84 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 32709
/proc/meminfo: memFree=664032/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37740 CPUtime=1602.2
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8536 0 0 0 160186 34 0 0 25 0 1 0 180932512 38645760 8504 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9435 8504 719 92 0 7779 0
Current children cumulated CPU time (s) 1602.2
Current children cumulated vsize (KiB) 37740

[startup+1663.85 s]
/proc/loadavg: 2.05 2.01 1.91 3/80 32709
/proc/meminfo: memFree=664032/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37740 CPUtime=1662.16
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8536 0 0 0 166182 34 0 0 25 0 1 0 180932512 38645760 8504 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790178 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9435 8504 719 92 0 7779 0
Current children cumulated CPU time (s) 1662.16
Current children cumulated vsize (KiB) 37740

[startup+1723.86 s]
/proc/loadavg: 2.02 2.01 1.91 3/80 32709
/proc/meminfo: memFree=663968/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37740 CPUtime=1722.1
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8536 0 0 0 172175 35 0 0 25 0 1 0 180932512 38645760 8504 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9435 8504 719 92 0 7779 0
Current children cumulated CPU time (s) 1722.1
Current children cumulated vsize (KiB) 37740

[startup+1783.87 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 32711
/proc/meminfo: memFree=663776/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37744 CPUtime=1782.06
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8537 0 0 0 178171 35 0 0 25 0 1 0 180932512 38649856 8505 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9436 8505 719 92 0 7780 0
Current children cumulated CPU time (s) 1782.06
Current children cumulated vsize (KiB) 37744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.84 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 32711
/proc/meminfo: memFree=663776/2055920 swapFree=4187312/4192956
[pid=31684] ppid=31682 vsize=37744 CPUtime=1800.04
/proc/31684/stat : 31684 (solver) R 31682 31684 31313 0 -1 4194304 8537 0 0 0 179969 35 0 0 25 0 1 0 180932512 38649856 8505 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793145 0 0 4096 0 0 0 0 17 0 0 0
/proc/31684/statm: 9436 8505 719 92 0 7780 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 37744

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.86
CPU time (s): 1800.05
CPU user time (s): 1799.69
CPU system time (s): 0.359945
CPU usage (%): 99.8999
Max. virtual memory (cumulated for all children) (KiB): 37744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8537
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= 10
involuntary context switches= 4880

runsolver used 1.71174 s user time and 5.16021 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Tue Jan  9 06:48:49 UTC 2007


IDJOB= 233313
IDBENCH= 6592
FILE ID= node39/233313-1168325329

PBS_JOBID= 3502961

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-2.xml
COMMAND LINE= /tmp/evaluation/233313-1168325329/tramontane/bin/solver /tmp/evaluation/233313-1168325329/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-233313-1168325329 -o ROOT/results/node39/solver-233313-1168325329 -C 1800 -M 900  /tmp/evaluation/233313-1168325329/tramontane/bin/solver /tmp/evaluation/233313-1168325329/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  92555cdf22aba40b17a03815dd090f8b

RANDOM SEED= 162238108

TIME LIMIT= 1800 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:        988856 kB
Buffers:          5824 kB
Cached:         953464 kB
SwapCached:        940 kB
Active:         439492 kB
Inactive:       575380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        988856 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:            4036 kB
Writeback:           0 kB
Mapped:          66712 kB
Slab:            37536 kB
Committed_AS:  3800900 kB
PageTables:       1812 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= 66557 MiB



End job on node39 on Tue Jan  9 07:18:51 UTC 2007