Trace number 234038

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
VALCSP 3.0? (TO) 1800.12 1800.57

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-5.xml
MD5SUMebdfda856dfd036416c301c32875da0c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.181971
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size428
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)



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/node72/watcher-234038-1168329975 -o ROOT/results/node72/solver-234038-1168329975 -C 1800 -M 900 /tmp/evaluation/234038-1168329975/VALCSP /tmp/evaluation/234038-1168329975/unknown.xml 

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: 0.92 0.98 0.99 4/78 28346
/proc/meminfo: memFree=1333608/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=2392 CPUtime=0
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 181406317 2449408 334 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 598 334 64 8 0 270 0

[startup+0.102978 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 28346
/proc/meminfo: memFree=1333608/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=3316 CPUtime=0.09
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 588 0 0 0 9 0 0 0 18 0 1 0 181406317 3395584 566 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530948 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 829 566 64 8 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.513014 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 28346
/proc/meminfo: memFree=1333608/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=7276 CPUtime=0.5
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 1562 0 0 0 50 0 0 0 21 0 1 0 181406317 7450624 1540 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530955 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 1819 1540 64 8 0 1491 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7276

[startup+1.33709 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1321256/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=16252 CPUtime=1.33
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 3814 0 0 0 132 1 0 0 25 0 1 0 181406317 16642048 3792 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530955 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 4063 3792 64 8 0 3735 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 16252

[startup+2.97324 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1308584/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=32620 CPUtime=2.97
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 7901 0 0 0 294 3 0 0 25 0 1 0 181406317 33402880 7879 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 8155 7879 64 8 0 7827 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 32620

[startup+6.24954 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1273512/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=67336 CPUtime=6.24
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 16594 0 0 0 618 6 0 0 25 0 1 0 181406317 68952064 16572 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 2971259 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 16834 16572 64 8 0 16506 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 67336

[startup+12.7051 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1201904/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=135580 CPUtime=12.69
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 33637 0 0 0 1255 14 0 0 25 0 1 0 181406317 138833920 33615 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 33895 33615 64 8 0 33567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135580

[startup+25.5053 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173232/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=25.48
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 2531 17 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 161452

[startup+51.1156 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173232/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=51.1
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 5092 18 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524789 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 161452

[startup+102.334 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173232/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=102.3
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 10212 18 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 161452

[startup+162.367 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=162.32
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 16213 19 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 161452

[startup+222.394 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=222.33
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 22214 19 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 161452

[startup+282.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=282.34
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 28215 19 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 161452

[startup+342.448 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=342.35
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 34215 20 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 161452

[startup+402.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173232/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=402.37
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 40217 20 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524799 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 161452

[startup+462.512 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 28346
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=462.39
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 46218 21 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 161452

[startup+522.542 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=522.4
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 52219 21 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 161452

[startup+582.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28346
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=582.43
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 58221 22 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524784 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 161452

[startup+642.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1172976/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=642.43
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 64221 22 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 161452

[startup+702.632 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173040/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=702.45
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 70222 23 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 161452

[startup+762.656 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173040/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=762.46
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 76223 23 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 161452

[startup+822.689 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173104/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=822.48
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 82224 24 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 161452

[startup+882.716 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173104/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=882.49
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 88225 24 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524635 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 161452

[startup+942.741 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173104/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=942.49
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 94225 24 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 161452

[startup+1002.77 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1002.51
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 100226 25 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 161452

[startup+1062.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1062.52
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 106227 25 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 161452

[startup+1122.83 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1122.54
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 112228 26 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 161452

[startup+1182.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28348
/proc/meminfo: memFree=1173232/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1182.55
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 118229 26 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 161452

[startup+1242.88 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1242.57
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 124230 27 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1242.57
Current children cumulated vsize (KiB) 161452

[startup+1302.9 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1302.57
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 130230 27 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1302.57
Current children cumulated vsize (KiB) 161452

[startup+1362.93 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1362.58
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 136230 28 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1362.58
Current children cumulated vsize (KiB) 161452

[startup+1422.96 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28348
/proc/meminfo: memFree=1173232/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1422.59
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 142231 28 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1422.59
Current children cumulated vsize (KiB) 161452

[startup+1482.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1482.62
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 148233 29 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1482.62
Current children cumulated vsize (KiB) 161452

[startup+1543.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1542.62
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 154233 29 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1542.62
Current children cumulated vsize (KiB) 161452

[startup+1603.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1602.64
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 160234 30 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524668 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1602.64
Current children cumulated vsize (KiB) 161452

[startup+1663.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173232/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1662.64
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 166234 30 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1662.64
Current children cumulated vsize (KiB) 161452

[startup+1723.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1722.66
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 172235 31 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1722.66
Current children cumulated vsize (KiB) 161452

[startup+1783.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1782.67
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 178236 31 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1782.67
Current children cumulated vsize (KiB) 161452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28348
/proc/meminfo: memFree=1173168/2055920 swapFree=4191880/4192956
[pid=28345] ppid=28343 vsize=161452 CPUtime=1800.08
/proc/28345/stat : 28345 (VALCSP) R 28343 28345 26940 0 -1 4194304 40103 0 0 0 179977 31 0 0 25 0 1 0 181406317 165326848 40081 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28345/statm: 40363 40081 66 8 0 40035 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 161452

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.57
CPU time (s): 1800.12
CPU user time (s): 1799.78
CPU system time (s): 0.345947
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 161452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40103
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= 3513

runsolver used 1.90071 s user time and 4.49932 s system time

The end



Launcher Data (download as text)




Begin job on node72 on Tue Jan  9 08:06:15 UTC 2007


IDJOB= 234038
IDBENCH= 6655
FILE ID= node72/234038-1168329975

PBS_JOBID= 3502936

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-5.xml
COMMAND LINE= /tmp/evaluation/234038-1168329975/VALCSP /tmp/evaluation/234038-1168329975/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-234038-1168329975 -o ROOT/results/node72/solver-234038-1168329975 -C 1800 -M 900  /tmp/evaluation/234038-1168329975/VALCSP /tmp/evaluation/234038-1168329975/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  ebdfda856dfd036416c301c32875da0c

RANDOM SEED= 414958502

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		: 3000.223
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		: 3000.223
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:       1334024 kB
Buffers:         61024 kB
Cached:         550504 kB
SwapCached:        268 kB
Active:         236324 kB
Inactive:       418308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1334024 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             220 kB
Writeback:           0 kB
Mapped:          60472 kB
Slab:            52660 kB
Committed_AS:  3571492 kB
PageTables:       1920 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 node72 on Tue Jan  9 08:36:16 UTC 2007