Trace number 217383

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) 1800.04 1807.3

General information on the benchmark

NamelatinSquare/
latinSquare-dg-11_all.xml
MD5SUM695d2c81f7a06de7d66126fb6fcf3989
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 variables121
Number of constraints44
Maximum constraint arity11
Maximum domain size11
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(44)

Solver Data (download as text)

0.25	c 
0.25	c Parsing xml file
0.25	c 	domains...............    0
0.25	c 	variables.............    0
0.25	c 	constraints...........    0
0.25	c Allocating memory
0.25	c 
0.25	c time limit = -1
0.25	c heuristic = dom/wdeg
0.25	c restart policy = No restart
0.25	c 
0.25	c Solving
0.25	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-217383-1168246860 -o ROOT/results/node39/solver-217383-1168246860 -C 1800 -M 900 /tmp/evaluation/217383-1168246860/mistral/bin/solver /tmp/evaluation/217383-1168246860/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: 1.92 2.00 1.88 5/85 19749
/proc/meminfo: memFree=1841048/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=18540 CPUtime=0
/proc/19748/stat : 19748 (runsolver) R 19746 19748 19291 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 173085627 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 231493659943 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19748/statm: 4635 279 244 17 0 2626 0

[startup+0.108778 s]
/proc/loadavg: 1.92 2.00 1.88 5/85 19749
/proc/meminfo: memFree=1841048/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=0.09
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 9 0 0 0 18 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668628 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7180

[startup+0.518814 s]
/proc/loadavg: 1.92 2.00 1.88 5/85 19749
/proc/meminfo: memFree=1841048/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=0.49
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 49 0 0 0 21 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668599 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7180

[startup+1.34589 s]
/proc/loadavg: 1.92 2.00 1.88 3/91 19775
/proc/meminfo: memFree=1836712/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1.29
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 129 0 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668395 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 7180

[startup+2.98304 s]
/proc/loadavg: 1.92 2.00 1.88 3/91 19775
/proc/meminfo: memFree=1834408/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=2.91
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 291 0 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 7180

[startup+6.26234 s]
/proc/loadavg: 2.09 2.03 1.89 3/91 19813
/proc/meminfo: memFree=1829720/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=6.14
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 614 0 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668354 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 7180

[startup+12.7249 s]
/proc/loadavg: 2.08 2.03 1.89 3/91 19821
/proc/meminfo: memFree=1823768/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=12.56
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 1256 0 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669714 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 7180

[startup+25.5381 s]
/proc/loadavg: 2.06 2.03 1.89 3/91 19851
/proc/meminfo: memFree=1813784/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=25.28
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 2528 0 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668674 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 7180

[startup+51.1784 s]
/proc/loadavg: 2.10 2.04 1.90 3/91 19893
/proc/meminfo: memFree=1800672/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=50.76
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 5076 0 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669011 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 7180

[startup+102.446 s]
/proc/loadavg: 2.04 2.03 1.91 3/85 19947
/proc/meminfo: memFree=1733584/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=101.73
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 10173 0 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668628 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 7180

[startup+162.516 s]
/proc/loadavg: 2.01 2.02 1.91 3/85 19947
/proc/meminfo: memFree=1733600/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=161.58
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 16157 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669076 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 7180

[startup+222.577 s]
/proc/loadavg: 2.00 2.02 1.91 3/85 19947
/proc/meminfo: memFree=1733600/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=221.41
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 22140 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669508 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 7180

[startup+282.642 s]
/proc/loadavg: 2.00 2.01 1.91 3/85 19947
/proc/meminfo: memFree=1733600/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=281.25
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 28124 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668537 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 7180

[startup+342.705 s]
/proc/loadavg: 2.00 2.01 1.91 3/85 19947
/proc/meminfo: memFree=1662496/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=341.05
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 34104 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669699 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 341.05
Current children cumulated vsize (KiB) 7180

[startup+402.773 s]
/proc/loadavg: 2.04 2.02 1.91 3/85 19947
/proc/meminfo: memFree=1662496/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=400.89
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 40088 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 400.89
Current children cumulated vsize (KiB) 7180

[startup+462.835 s]
/proc/loadavg: 2.09 2.03 1.92 3/85 19947
/proc/meminfo: memFree=1662432/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=460.72
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 46071 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669061 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 460.72
Current children cumulated vsize (KiB) 7180

[startup+522.897 s]
/proc/loadavg: 2.03 2.02 1.92 3/85 19947
/proc/meminfo: memFree=1662432/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=520.55
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 52054 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669064 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 520.55
Current children cumulated vsize (KiB) 7180

[startup+582.961 s]
/proc/loadavg: 2.01 2.02 1.92 4/85 19947
/proc/meminfo: memFree=1662368/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=580.39
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 58038 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134670333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 580.39
Current children cumulated vsize (KiB) 7180

[startup+643.026 s]
/proc/loadavg: 2.00 2.01 1.92 3/85 19947
/proc/meminfo: memFree=1662368/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=640.22
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 64021 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 640.22
Current children cumulated vsize (KiB) 7180

[startup+703.084 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 19947
/proc/meminfo: memFree=1662304/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=700.05
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 70004 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134807770 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 700.05
Current children cumulated vsize (KiB) 7180

[startup+763.147 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 19947
/proc/meminfo: memFree=1662304/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=759.88
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 75987 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 759.88
Current children cumulated vsize (KiB) 7180

[startup+823.213 s]
/proc/loadavg: 2.00 2.00 1.92 3/85 19947
/proc/meminfo: memFree=1662304/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=819.72
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 81971 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668537 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 819.72
Current children cumulated vsize (KiB) 7180

[startup+883.273 s]
/proc/loadavg: 2.03 2.01 1.93 3/85 19947
/proc/meminfo: memFree=1598560/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=879.53
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 87952 1 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669436 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 879.53
Current children cumulated vsize (KiB) 7180

[startup+943.337 s]
/proc/loadavg: 2.01 2.01 1.93 3/85 19947
/proc/meminfo: memFree=1598496/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=939.38
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 93936 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669696 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 939.38
Current children cumulated vsize (KiB) 7180

[startup+1003.4 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19947
/proc/meminfo: memFree=1598496/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=999.21
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 99919 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668633 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 999.21
Current children cumulated vsize (KiB) 7180

[startup+1063.47 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1598304/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1059.05
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 105903 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1059.05
Current children cumulated vsize (KiB) 7180

[startup+1123.53 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1598304/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1118.88
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 111886 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668371 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1118.88
Current children cumulated vsize (KiB) 7180

[startup+1183.59 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1598304/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1178.71
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 117869 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669939 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1178.71
Current children cumulated vsize (KiB) 7180

[startup+1243.66 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1598304/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1238.55
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 123853 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669556 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1238.55
Current children cumulated vsize (KiB) 7180

[startup+1303.72 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1598240/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1298.38
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 129836 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1298.38
Current children cumulated vsize (KiB) 7180

[startup+1363.78 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1598176/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1358.21
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 135819 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134670333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1358.21
Current children cumulated vsize (KiB) 7180

[startup+1423.85 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1536992/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1418.05
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 141803 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134668921 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1418.05
Current children cumulated vsize (KiB) 7180

[startup+1483.92 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1536928/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1477.89
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 147787 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669515 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1477.89
Current children cumulated vsize (KiB) 7180

[startup+1543.98 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1536928/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1537.72
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 153770 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669466 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1537.72
Current children cumulated vsize (KiB) 7180

[startup+1604.04 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1536864/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1597.56
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 159754 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669515 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1597.56
Current children cumulated vsize (KiB) 7180

[startup+1664.1 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1536800/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1657.39
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 165737 2 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1657.39
Current children cumulated vsize (KiB) 7180

[startup+1724.17 s]
/proc/loadavg: 2.00 2.00 1.93 3/85 19949
/proc/meminfo: memFree=1536800/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1717.23
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 171720 3 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134813040 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1717.23
Current children cumulated vsize (KiB) 7180

[startup+1784.23 s]
/proc/loadavg: 2.14 2.03 1.94 3/85 19949
/proc/meminfo: memFree=1536736/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1777.06
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 177703 3 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 1 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1777.06
Current children cumulated vsize (KiB) 7180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.29 s]
/proc/loadavg: 2.15 2.04 1.94 2/68 19963
/proc/meminfo: memFree=1863080/2055920 swapFree=4187312/4192956
[pid=19748] ppid=19746 vsize=7180 CPUtime=1800.03
/proc/19748/stat : 19748 (solver) R 19746 19748 19291 0 -1 4194304 864 0 0 0 180000 3 0 0 25 0 1 0 173085627 7352320 832 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134669459 0 0 4096 0 0 0 0 17 0 0 0
/proc/19748/statm: 1795 832 710 92 0 139 0
Current children cumulated CPU time (s) 1800.03
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): 1807.3
CPU time (s): 1800.04
CPU user time (s): 1800.01
CPU system time (s): 0.036994
CPU usage (%): 99.5987
Max. virtual memory (cumulated for all children) (KiB): 7180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 864
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= 23047

runsolver used 1.38579 s user time and 5.11822 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Jan  8 09:01:00 UTC 2007


IDJOB= 217383
IDBENCH= 5133
FILE ID= node39/217383-1168246860

PBS_JOBID= 3481851

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/latinSquare/latinSquare-dg-11_all.xml
COMMAND LINE= /tmp/evaluation/217383-1168246860/mistral/bin/solver /tmp/evaluation/217383-1168246860/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-217383-1168246860 -o ROOT/results/node39/solver-217383-1168246860 -C 1800 -M 900  /tmp/evaluation/217383-1168246860/mistral/bin/solver /tmp/evaluation/217383-1168246860/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  695d2c81f7a06de7d66126fb6fcf3989

RANDOM SEED= 605343368

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:       1841528 kB
Buffers:         36328 kB
Cached:          84732 kB
SwapCached:       1408 kB
Active:          89548 kB
Inactive:        69464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841528 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:            5360 kB
Writeback:           0 kB
Mapped:          55152 kB
Slab:            40720 kB
Committed_AS:  4325708 kB
PageTables:       1864 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= 66560 MiB



End job on node39 on Mon Jan  8 09:31:08 UTC 2007