Trace number 217370

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) 1800.03 1815.93

General information on the benchmark

NamelatinSquare/
latinSquare-dg-10_all.xml
MD5SUM57a4d2bf2f9bee6ff4f0a3cc066ce2e3
Bench CategoryGLOBAL (global constraints)
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 variables100
Number of constraints40
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(40)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	constraints...........    0
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = No restart
0.20	c 
0.20	c Solving
0.20	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/node13/watcher-217370-1168246706 -o ROOT/results/node13/solver-217370-1168246706 -C 1800 -M 900 /tmp/evaluation/217370-1168246706/mistral/bin/solver /tmp/evaluation/217370-1168246706/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

/proc/loadavg: 1.95 2.01 1.94 2/98 2114
/proc/meminfo: memFree=1662072/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=540 CPUtime=0
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 173065690 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11879204 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 135 26 21 92 0 18 0

[startup+0.102147 s]
/proc/loadavg: 1.95 2.01 1.94 2/98 2114
/proc/meminfo: memFree=1662072/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=0.09
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 9 0 0 0 18 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669238 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7180

[startup+0.512201 s]
/proc/loadavg: 1.95 2.01 1.94 2/98 2114
/proc/meminfo: memFree=1662072/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=0.49
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 49 0 0 0 21 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669699 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7180

[startup+1.33331 s]
/proc/loadavg: 1.95 2.01 1.94 4/98 2114
/proc/meminfo: memFree=1660664/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1.31
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 131 0 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668573 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7180

[startup+2.97315 s]
/proc/loadavg: 1.95 2.01 1.94 3/98 2114
/proc/meminfo: memFree=1659896/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=2.93
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 293 0 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669197 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 7180

[startup+6.27097 s]
/proc/loadavg: 1.95 2.01 1.94 3/98 2114
/proc/meminfo: memFree=1657728/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=6.2
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 620 0 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669535 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 7180

[startup+12.7318 s]
/proc/loadavg: 1.96 2.00 1.94 3/98 2114
/proc/meminfo: memFree=1653824/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=12.61
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 1261 0 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668454 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 7180

[startup+25.5572 s]
/proc/loadavg: 1.96 2.00 1.94 3/98 2114
/proc/meminfo: memFree=1647488/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=25.32
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 2532 0 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668666 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 7180

[startup+51.216 s]
/proc/loadavg: 1.97 2.00 1.94 3/98 2114
/proc/meminfo: memFree=1637120/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=50.76
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 5076 0 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668666 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 7180

[startup+102.498 s]
/proc/loadavg: 1.99 2.00 1.94 3/98 2114
/proc/meminfo: memFree=1569792/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=101.62
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 10161 1 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668663 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 7180

[startup+162.503 s]
/proc/loadavg: 2.04 2.01 1.94 3/104 2180
/proc/meminfo: memFree=1568360/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=161.06
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 16105 1 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669687 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 7180

[startup+222.598 s]
/proc/loadavg: 2.01 2.01 1.94 3/104 2272
/proc/meminfo: memFree=1568584/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=220.52
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 22050 2 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669001 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 7180

[startup+282.7 s]
/proc/loadavg: 2.00 2.00 1.94 3/98 2312
/proc/meminfo: memFree=1569536/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=280.03
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 28001 2 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669023 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 7180

[startup+342.766 s]
/proc/loadavg: 2.00 2.00 1.94 3/98 2312
/proc/meminfo: memFree=1569536/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=339.56
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 33954 2 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668922 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 7180

[startup+402.84 s]
/proc/loadavg: 2.00 2.00 1.94 3/98 2312
/proc/meminfo: memFree=1569536/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=399.09
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 39906 3 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668393 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 399.09
Current children cumulated vsize (KiB) 7180

[startup+462.909 s]
/proc/loadavg: 2.00 2.00 1.94 3/98 2312
/proc/meminfo: memFree=1497728/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=458.44
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 45841 3 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669570 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 458.44
Current children cumulated vsize (KiB) 7180

[startup+522.993 s]
/proc/loadavg: 2.00 2.00 1.94 3/98 2312
/proc/meminfo: memFree=1497664/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=518
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 51796 4 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669817 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 518
Current children cumulated vsize (KiB) 7180

[startup+583.013 s]
/proc/loadavg: 2.08 2.02 1.95 3/98 2312
/proc/meminfo: memFree=1497664/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=577.51
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 57747 4 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669759 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 577.51
Current children cumulated vsize (KiB) 7180

[startup+643.105 s]
/proc/loadavg: 2.03 2.01 1.95 3/98 2312
/proc/meminfo: memFree=1497664/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=637.1
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 63705 5 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668993 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 637.1
Current children cumulated vsize (KiB) 7180

[startup+703.206 s]
/proc/loadavg: 2.01 2.00 1.95 3/98 2312
/proc/meminfo: memFree=1497600/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=696.71
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 69665 6 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668671 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 696.71
Current children cumulated vsize (KiB) 7180

[startup+763.284 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2312
/proc/meminfo: memFree=1497600/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=756.25
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 75619 6 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668534 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 756.25
Current children cumulated vsize (KiB) 7180

[startup+823.359 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2312
/proc/meminfo: memFree=1497600/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=815.78
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 81571 7 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 815.78
Current children cumulated vsize (KiB) 7180

[startup+883.449 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2312
/proc/meminfo: memFree=1497536/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=875.33
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 87526 7 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 875.33
Current children cumulated vsize (KiB) 7180

[startup+943.482 s]
/proc/loadavg: 2.03 2.01 1.95 3/98 2312
/proc/meminfo: memFree=1497536/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=934.87
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 93479 8 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668553 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 934.87
Current children cumulated vsize (KiB) 7180

[startup+1003.48 s]
/proc/loadavg: 2.01 2.01 1.95 3/98 2312
/proc/meminfo: memFree=1497472/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=994.37
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 99428 9 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669709 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 994.37
Current children cumulated vsize (KiB) 7180

[startup+1063.58 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2312
/proc/meminfo: memFree=1432704/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1053.96
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 105387 9 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669586 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1053.96
Current children cumulated vsize (KiB) 7180

[startup+1123.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2312
/proc/meminfo: memFree=1432640/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1113.48
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 111338 10 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669508 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1113.48
Current children cumulated vsize (KiB) 7180

[startup+1183.62 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2312
/proc/meminfo: memFree=1432640/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1172.99
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 117289 10 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1172.99
Current children cumulated vsize (KiB) 7180

[startup+1243.72 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2312
/proc/meminfo: memFree=1432576/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1232.59
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 123249 10 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134670309 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1232.59
Current children cumulated vsize (KiB) 7180

[startup+1303.81 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2314
/proc/meminfo: memFree=1432512/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1292.18
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 129207 11 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668585 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1292.18
Current children cumulated vsize (KiB) 7180

[startup+1363.82 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2314
/proc/meminfo: memFree=1432448/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1351.68
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 135157 11 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668647 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1351.68
Current children cumulated vsize (KiB) 7180

[startup+1423.88 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2314
/proc/meminfo: memFree=1432448/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1411.21
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 141109 12 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668384 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1411.21
Current children cumulated vsize (KiB) 7180

[startup+1483.96 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2314
/proc/meminfo: memFree=1432448/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1470.75
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 147063 12 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1470.75
Current children cumulated vsize (KiB) 7180

[startup+1544.03 s]
/proc/loadavg: 2.00 2.00 1.95 4/98 2314
/proc/meminfo: memFree=1432448/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1530.28
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 153015 13 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668393 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1530.28
Current children cumulated vsize (KiB) 7180

[startup+1604.11 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2314
/proc/meminfo: memFree=1432384/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1589.83
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 158970 13 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134806774 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1589.83
Current children cumulated vsize (KiB) 7180

[startup+1664.11 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2314
/proc/meminfo: memFree=1432448/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1649.33
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 164919 14 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1649.33
Current children cumulated vsize (KiB) 7180

[startup+1724.12 s]
/proc/loadavg: 2.00 2.00 1.95 3/98 2314
/proc/meminfo: memFree=1432448/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1708.83
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 170869 14 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1708.83
Current children cumulated vsize (KiB) 7180

[startup+1784.21 s]
/proc/loadavg: 2.00 2.00 1.95 4/98 2314
/proc/meminfo: memFree=1432384/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1768.43
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 176828 15 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668564 0 0 4096 0 0 0 0 17 1 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1768.43
Current children cumulated vsize (KiB) 7180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.93 s]
/proc/loadavg: 2.01 2.00 1.95 3/95 2462
/proc/meminfo: memFree=1523736/2055920 swapFree=4192812/4192956
[pid=2107] ppid=2105 vsize=7180 CPUtime=1800.02
/proc/2107/stat : 2107 (solver) R 2105 2107 1348 0 -1 4194304 859 0 0 0 179986 16 0 0 25 0 1 0 173065690 7352320 827 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668558 0 0 4096 0 0 0 0 17 0 0 0
/proc/2107/statm: 1795 827 710 92 0 139 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7180

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.93
CPU time (s): 1800.03
CPU user time (s): 1799.86
CPU system time (s): 0.169974
CPU usage (%): 99.1244
Max. virtual memory (cumulated for all children) (KiB): 7180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 859
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= 64618

runsolver used 2.25666 s user time and 4.88526 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Jan  8 08:58:27 UTC 2007


IDJOB= 217370
IDBENCH= 5132
FILE ID= node13/217370-1168246706

PBS_JOBID= 3481602

Free space on /tmp= 66324 MiB

BENCH NAME= HOME/pub/bench/CPAI06/latinSquare/latinSquare-dg-10_all.xml
COMMAND LINE= /tmp/evaluation/217370-1168246706/mistral/bin/solver /tmp/evaluation/217370-1168246706/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-217370-1168246706 -o ROOT/results/node13/solver-217370-1168246706 -C 1800 -M 900  /tmp/evaluation/217370-1168246706/mistral/bin/solver /tmp/evaluation/217370-1168246706/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  57a4d2bf2f9bee6ff4f0a3cc066ce2e3

RANDOM SEED= 198746371

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		: 3000.247
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		: 3000.247
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:       1662552 kB
Buffers:         67852 kB
Cached:         181232 kB
SwapCached:          0 kB
Active:         202388 kB
Inactive:       131704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5700 kB
Writeback:           0 kB
Mapped:         113960 kB
Slab:            43768 kB
Committed_AS:  5315748 kB
PageTables:       2504 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= 66323 MiB



End job on node13 on Mon Jan  8 09:28:43 UTC 2007