Trace number 233328

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
Mistral 2006-12-04? (TO) 1800.02 1814.86

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-6.xml
MD5SUM4323238ba4bd95d86b69074f31564b40
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 size1284
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)

0.18	c 
0.18	c Parsing xml file
0.18	c 	domains............... 0.02
0.18	c 	variables.............    0
0.18	c 	predicates............    0
0.18	c 	constraints........... 0.53
0.58	c Allocating memory
0.58	c 
0.58	c time limit = -1
0.58	c heuristic = dom/wdeg
0.58	c restart policy = No restart
0.58	c 
0.58	c Solving
0.58	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/node25/watcher-233328-1168325389 -o ROOT/results/node25/solver-233328-1168325389 -C 1800 -M 900 /tmp/evaluation/233328-1168325389/mistral/bin/solver /tmp/evaluation/233328-1168325389/unknown.xml -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


[startup+0.102984 s]
/proc/loadavg: 2.21 2.07 1.55 5/93 4758
/proc/meminfo: memFree=739368/2055920 swapFree=4170860/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 2.21 2.07 1.55 5/93 4758
/proc/meminfo: memFree=739368/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=9960 CPUtime=0.19
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 1564 0 0 0 19 0 0 0 19 0 1 0 180931416 10199040 1532 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134561664 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 2490 1532 707 92 0 834 0

[startup+0.511051 s]
/proc/loadavg: 2.21 2.07 1.55 5/93 4758
/proc/meminfo: memFree=739368/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=11280 CPUtime=0.49
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 1900 0 0 0 49 0 0 0 21 0 1 0 180931416 11550720 1868 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134564647 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 2820 1868 707 92 0 1164 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11280

[startup+1.33219 s]
/proc/loadavg: 2.21 2.07 1.55 3/93 4758
/proc/meminfo: memFree=707112/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38780 CPUtime=1.31
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8787 0 0 0 128 3 0 0 25 0 1 0 180931416 39710720 8755 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792995 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9695 8755 717 92 0 8039 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 38780

[startup+2.96947 s]
/proc/loadavg: 2.20 2.07 1.55 3/93 4758
/proc/meminfo: memFree=706984/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38780 CPUtime=2.93
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8787 0 0 0 290 3 0 0 25 0 1 0 180931416 39710720 8755 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9695 8755 717 92 0 8039 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 38780

[startup+6.25303 s]
/proc/loadavg: 2.20 2.07 1.55 3/93 4758
/proc/meminfo: memFree=706984/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38784 CPUtime=6.18
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8788 0 0 0 615 3 0 0 25 0 1 0 180931416 39714816 8756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9696 8756 717 92 0 8040 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 38784

[startup+12.7315 s]
/proc/loadavg: 2.17 2.06 1.55 3/93 4758
/proc/meminfo: memFree=707112/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38788 CPUtime=12.6
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8789 0 0 0 1257 3 0 0 25 0 1 0 180931416 39718912 8757 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9697 8757 717 92 0 8041 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 38788

[startup+25.5603 s]
/proc/loadavg: 2.14 2.06 1.56 3/93 4758
/proc/meminfo: memFree=707176/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38808 CPUtime=25.32
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8794 0 0 0 2529 3 0 0 25 0 1 0 180931416 39739392 8762 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9702 8762 717 92 0 8046 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 38808

[startup+51.221 s]
/proc/loadavg: 2.09 2.06 1.57 3/93 4758
/proc/meminfo: memFree=707112/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38832 CPUtime=50.74
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8800 0 0 0 5071 3 0 0 25 0 1 0 180931416 39763968 8768 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9708 8768 717 92 0 8052 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 38832

[startup+102.433 s]
/proc/loadavg: 2.09 2.06 1.59 3/93 4758
/proc/meminfo: memFree=707176/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38836 CPUtime=101.5
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8801 0 0 0 10146 4 0 0 25 0 1 0 180931416 39768064 8769 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9709 8769 717 92 0 8053 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 38836

[startup+162.444 s]
/proc/loadavg: 2.03 2.05 1.62 3/93 4758
/proc/meminfo: memFree=707120/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38840 CPUtime=160.98
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8802 0 0 0 16094 4 0 0 25 0 1 0 180931416 39772160 8770 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9710 8770 717 92 0 8054 0
Current children cumulated CPU time (s) 160.98
Current children cumulated vsize (KiB) 38840

[startup+222.485 s]
/proc/loadavg: 2.01 2.04 1.64 3/93 4758
/proc/meminfo: memFree=707056/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38840 CPUtime=220.49
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8802 0 0 0 22044 5 0 0 25 0 1 0 180931416 39772160 8770 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646792 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9710 8770 717 92 0 8054 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 38840

[startup+282.49 s]
/proc/loadavg: 2.04 2.04 1.66 3/93 4758
/proc/meminfo: memFree=706992/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38844 CPUtime=279.96
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8803 0 0 0 27991 5 0 0 25 0 1 0 180931416 39776256 8771 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9711 8771 717 92 0 8055 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 38844

[startup+342.5 s]
/proc/loadavg: 2.01 2.03 1.68 3/93 4758
/proc/meminfo: memFree=706864/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38844 CPUtime=339.44
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8803 0 0 0 33938 6 0 0 25 0 1 0 180931416 39776256 8771 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9711 8771 717 92 0 8055 0
Current children cumulated CPU time (s) 339.44
Current children cumulated vsize (KiB) 38844

[startup+402.585 s]
/proc/loadavg: 2.00 2.02 1.70 3/93 4758
/proc/meminfo: memFree=706864/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38844 CPUtime=398.98
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8803 0 0 0 39892 6 0 0 25 0 1 0 180931416 39776256 8771 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9711 8771 717 92 0 8055 0
Current children cumulated CPU time (s) 398.98
Current children cumulated vsize (KiB) 38844

[startup+462.668 s]
/proc/loadavg: 2.00 2.02 1.71 3/93 4758
/proc/meminfo: memFree=706736/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38852 CPUtime=458.52
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8805 0 0 0 45845 7 0 0 25 0 1 0 180931416 39784448 8773 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9713 8773 717 92 0 8057 0
Current children cumulated CPU time (s) 458.52
Current children cumulated vsize (KiB) 38852

[startup+522.714 s]
/proc/loadavg: 2.00 2.01 1.73 3/93 4758
/proc/meminfo: memFree=706608/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38852 CPUtime=518.03
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8805 0 0 0 51795 8 0 0 25 0 1 0 180931416 39784448 8773 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9713 8773 717 92 0 8057 0
Current children cumulated CPU time (s) 518.03
Current children cumulated vsize (KiB) 38852

[startup+582.818 s]
/proc/loadavg: 2.00 2.01 1.74 3/93 4758
/proc/meminfo: memFree=706544/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38852 CPUtime=577.6
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8805 0 0 0 57751 9 0 0 25 0 1 0 180931416 39784448 8773 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9713 8773 717 92 0 8057 0
Current children cumulated CPU time (s) 577.6
Current children cumulated vsize (KiB) 38852

[startup+642.84 s]
/proc/loadavg: 2.00 2.00 1.75 3/93 4758
/proc/meminfo: memFree=706416/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38852 CPUtime=637.09
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8805 0 0 0 63700 9 0 0 25 0 1 0 180931416 39784448 8773 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9713 8773 717 92 0 8057 0
Current children cumulated CPU time (s) 637.09
Current children cumulated vsize (KiB) 38852

[startup+702.91 s]
/proc/loadavg: 2.04 2.01 1.77 3/99 4889
/proc/meminfo: memFree=704936/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38852 CPUtime=696.51
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8805 0 0 0 69641 10 0 0 25 0 1 0 180931416 39784448 8773 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9713 8773 717 92 0 8057 0
Current children cumulated CPU time (s) 696.51
Current children cumulated vsize (KiB) 38852

[startup+762.964 s]
/proc/loadavg: 2.01 2.01 1.78 3/99 4949
/proc/meminfo: memFree=704816/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38856 CPUtime=755.95
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8806 0 0 0 75585 10 0 0 25 0 1 0 180931416 39788544 8774 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647078 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9714 8774 717 92 0 8058 0
Current children cumulated CPU time (s) 755.95
Current children cumulated vsize (KiB) 38856

[startup+823.009 s]
/proc/loadavg: 2.00 2.00 1.79 3/93 4969
/proc/meminfo: memFree=705712/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=815.43
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 81533 10 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 815.43
Current children cumulated vsize (KiB) 38860

[startup+883.109 s]
/proc/loadavg: 2.00 2.00 1.81 4/93 4969
/proc/meminfo: memFree=705712/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=875
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 87489 11 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 875
Current children cumulated vsize (KiB) 38860

[startup+943.157 s]
/proc/loadavg: 2.00 2.00 1.82 3/93 4969
/proc/meminfo: memFree=705648/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=934.5
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 93438 12 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 934.5
Current children cumulated vsize (KiB) 38860

[startup+1003.19 s]
/proc/loadavg: 2.00 2.00 1.82 3/93 4969
/proc/meminfo: memFree=705584/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=993.99
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 99387 12 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 993.99
Current children cumulated vsize (KiB) 38860

[startup+1063.28 s]
/proc/loadavg: 2.00 2.00 1.83 3/93 4969
/proc/meminfo: memFree=705584/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1053.55
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 105342 13 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1053.55
Current children cumulated vsize (KiB) 38860

[startup+1123.33 s]
/proc/loadavg: 2.06 2.01 1.84 3/93 4969
/proc/meminfo: memFree=705584/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1113.06
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 111293 13 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1113.06
Current children cumulated vsize (KiB) 38860

[startup+1183.38 s]
/proc/loadavg: 2.09 2.03 1.85 3/93 4969
/proc/meminfo: memFree=705520/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1172.83
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 117269 14 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1172.83
Current children cumulated vsize (KiB) 38860

[startup+1243.48 s]
/proc/loadavg: 2.03 2.02 1.86 3/93 4969
/proc/meminfo: memFree=705456/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1232.65
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 123250 15 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1232.65
Current children cumulated vsize (KiB) 38860

[startup+1303.49 s]
/proc/loadavg: 2.01 2.01 1.86 3/93 4969
/proc/meminfo: memFree=705392/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1292.37
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 129222 15 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1292.37
Current children cumulated vsize (KiB) 38860

[startup+1363.5 s]
/proc/loadavg: 2.00 2.01 1.87 3/93 4969
/proc/meminfo: memFree=705328/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1352.08
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 135193 15 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792852 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1352.08
Current children cumulated vsize (KiB) 38860

[startup+1423.5 s]
/proc/loadavg: 2.00 2.00 1.88 3/93 4969
/proc/meminfo: memFree=668784/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1411.8
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 141164 16 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1411.8
Current children cumulated vsize (KiB) 38860

[startup+1483.6 s]
/proc/loadavg: 2.06 2.01 1.89 3/93 4969
/proc/meminfo: memFree=668656/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1471.62
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 147145 17 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1471.62
Current children cumulated vsize (KiB) 38860

[startup+1543.69 s]
/proc/loadavg: 2.07 2.01 1.89 4/94 5304
/proc/meminfo: memFree=859344/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1531.36
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 153115 21 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 0 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1531.36
Current children cumulated vsize (KiB) 38860

[startup+1603.77 s]
/proc/loadavg: 2.40 2.11 1.93 4/94 5304
/proc/meminfo: memFree=581520/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1590.82
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 159061 21 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4232158 0 0 4096 0 0 0 0 17 0 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1590.82
Current children cumulated vsize (KiB) 38860

[startup+1663.78 s]
/proc/loadavg: 2.74 2.26 1.99 4/94 5304
/proc/meminfo: memFree=420880/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38860 CPUtime=1650.25
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8807 0 0 0 165004 21 0 0 25 0 1 0 180931416 39792640 8775 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 0 0 0
/proc/4757/statm: 9715 8775 717 92 0 8059 0
Current children cumulated CPU time (s) 1650.25
Current children cumulated vsize (KiB) 38860

[startup+1723.81 s]
/proc/loadavg: 2.67 2.33 2.03 3/94 5304
/proc/meminfo: memFree=340880/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38864 CPUtime=1709.71
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8808 0 0 0 170949 22 0 0 25 0 1 0 180931416 39796736 8776 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/4757/statm: 9716 8776 717 92 0 8060 0
Current children cumulated CPU time (s) 1709.71
Current children cumulated vsize (KiB) 38864

[startup+1783.89 s]
/proc/loadavg: 2.21 2.25 2.02 3/87 5367
/proc/meminfo: memFree=1057432/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38864 CPUtime=1769.28
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8808 0 0 0 176905 23 0 0 25 0 1 0 180931416 39796736 8776 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799401 0 0 4096 0 0 0 0 17 0 0 0
/proc/4757/statm: 9716 8776 717 92 0 8060 0
Current children cumulated CPU time (s) 1769.28
Current children cumulated vsize (KiB) 38864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.85 s]
/proc/loadavg: 2.13 2.23 2.02 3/87 5367
/proc/meminfo: memFree=1057432/2055920 swapFree=4170860/4192956
[pid=4757] ppid=4755 vsize=38864 CPUtime=1800
/proc/4757/stat : 4757 (solver) R 4755 4757 4369 0 -1 4194304 8808 0 0 0 179977 23 0 0 25 0 1 0 180931416 39796736 8776 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/4757/statm: 9716 8776 717 92 0 8060 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 38864

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.86
CPU time (s): 1800.02
CPU user time (s): 1799.77
CPU system time (s): 0.243962
CPU usage (%): 99.182
Max. virtual memory (cumulated for all children) (KiB): 38864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8808
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= 11
involuntary context switches= 61379

runsolver used 2.00469 s user time and 5.22921 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Jan  9 06:49:50 UTC 2007


IDJOB= 233328
IDBENCH= 6593
FILE ID= node25/233328-1168325389

PBS_JOBID= 3502983

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-6.xml
COMMAND LINE= /tmp/evaluation/233328-1168325389/mistral/bin/solver /tmp/evaluation/233328-1168325389/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-233328-1168325389 -o ROOT/results/node25/solver-233328-1168325389 -C 1800 -M 900  /tmp/evaluation/233328-1168325389/mistral/bin/solver /tmp/evaluation/233328-1168325389/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  4323238ba4bd95d86b69074f31564b40

RANDOM SEED= 87145972

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		: 3000.279
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		: 3000.279
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:        739848 kB
Buffers:          8636 kB
Cached:         861592 kB
SwapCached:       2280 kB
Active:         498000 kB
Inactive:       764832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        739848 kB
SwapTotal:     4192956 kB
SwapFree:      4170860 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:         411864 kB
Slab:            37116 kB
Committed_AS:  4614900 kB
PageTables:       3060 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= 66559 MiB



End job on node25 on Tue Jan  9 07:20:05 UTC 2007