Trace number 2085802

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 1.545? (TO) 1800.02 1800.81

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-3-insertions-4-4.xml
MD5SUMe9d700d79344e678744ae7553c5532a8
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 variables281
Number of constraints1046
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1046
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085802-1247382614/watcher-2085802-1247382614 -o /tmp/evaluation-result-2085802-1247382614/solver-2085802-1247382614 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2085802-1247382614.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 26970
/proc/meminfo: memFree=1579264/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=4804 CPUtime=0
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 25324565 4919296 162 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1201 162 137 29 0 16 0

[startup+0.0650291 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 26970
/proc/meminfo: memFree=1579264/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=0.05
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 794 0 0 0 5 0 0 0 18 0 1 0 25324565 5816320 635 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865011 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 635 410 29 0 235 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5680

[startup+0.101033 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 26970
/proc/meminfo: memFree=1579264/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=0.09
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 795 0 0 0 9 0 0 0 18 0 1 0 25324565 5816320 636 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264016 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 636 410 29 0 235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5680

[startup+0.301072 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 26970
/proc/meminfo: memFree=1579264/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=0.29
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 29 0 0 0 19 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269025 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5680

[startup+0.701147 s]
/proc/loadavg: 1.94 1.99 1.99 4/73 26970
/proc/meminfo: memFree=1579264/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=0.69
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 69 0 0 0 23 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305143 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5680

[startup+1.5013 s]
/proc/loadavg: 1.94 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1578424/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1.49
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 149 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305844 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5680

[startup+3.10161 s]
/proc/loadavg: 1.94 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1578232/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=3.09
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 309 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172192 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5680

[startup+6.30222 s]
/proc/loadavg: 1.94 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1578168/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=6.29
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 629 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161275 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5680

[startup+12.7014 s]
/proc/loadavg: 1.95 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1578040/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=12.68
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 1268 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865394 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5680

[startup+25.5019 s]
/proc/loadavg: 1.96 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1578104/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=25.48
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 2548 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5680

[startup+51.1018 s]
/proc/loadavg: 1.97 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1578168/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=51.06
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 5106 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 5680

[startup+102.307 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577912/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=102.25
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 10225 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5680

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577976/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=162.22
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 16222 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 5680

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577976/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=222.19
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 22219 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 5680

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577912/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=282.16
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 28216 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865264 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 5680

[startup+342.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577920/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=342.14
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 34214 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 5680

[startup+402.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577920/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=402.11
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 40211 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865038 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 5680

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577920/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=462.08
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 46208 0 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 5680

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577856/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=522.07
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 52206 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865394 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 5680

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577792/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=582.04
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 58203 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 5680

[startup+642.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577856/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=642.02
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 64201 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897045 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 5680

[startup+702.302 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577920/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=821.93
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 82192 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305036 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 5680

[startup+882.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 26971
/proc/meminfo: memFree=1577856/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=881.91
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 88190 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268128 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 5680

[startup+942.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 26972
/proc/meminfo: memFree=1577848/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=941.88
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 94187 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897003 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 5680

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 26972
/proc/meminfo: memFree=1577784/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1001.86
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 100185 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264018 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 5680

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 26972
/proc/meminfo: memFree=1577848/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1061.83
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 106182 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864960 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 5680

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 26972
/proc/meminfo: memFree=1577784/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1121.8
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 112179 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864874 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 5680

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 26972
/proc/meminfo: memFree=1577720/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1181.77
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 118176 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 5680

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 26972
/proc/meminfo: memFree=1577592/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1241.75
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 124174 1 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865376 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 5680

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/75 26972
/proc/meminfo: memFree=1577592/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1301.74
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 130172 2 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305200 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 5680

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 26973
/proc/meminfo: memFree=1577584/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1361.71
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 136169 2 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135304779 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 5680

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 26973
/proc/meminfo: memFree=1577584/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1421.69
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 142167 2 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864960 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 5680

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 26973
/proc/meminfo: memFree=1577584/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1481.65
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 148163 2 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172323 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 5680

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 26973
/proc/meminfo: memFree=1577648/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1541.63
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 154161 2 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865249 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 5680

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/77 26974
/proc/meminfo: memFree=1577576/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1601.6
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 160158 2 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135305103 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 5680

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/77 26974
/proc/meminfo: memFree=1577512/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1661.57
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 166155 2 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172202 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 5680

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/77 26974
/proc/meminfo: memFree=1577320/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1721.54
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 172152 2 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 5680

[startup+1782.3 s]
/proc/loadavg: 1.96 1.97 1.99 3/74 27003
/proc/meminfo: memFree=1580992/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1781.52
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 178149 3 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865479 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 5680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.97 1.97 1.99 3/74 27003
/proc/meminfo: memFree=1581056/2055920 swapFree=4192812/4192956
[pid=26970] ppid=26968 vsize=5680 CPUtime=1800.01
/proc/26970/stat : 26970 (ld-linux.so.2) R 26968 26970 26793 0 -1 4194304 798 0 0 0 179998 3 0 0 25 0 1 0 25324565 5816320 639 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 0 0 0
/proc/26970/statm: 1420 639 410 29 0 235 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 5680

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.81
CPU time (s): 1800.02
CPU user time (s): 1799.99
CPU system time (s): 0.035994
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 5680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 798
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= 24
involuntary context switches= 6984

runsolver used 1.9837 second user time and 4.5753 second system time

The end

Launcher Data 

Begin job on node59 at 2009-07-12 09:10:14
IDJOB=2085802
IDBENCH=58499
IDSOLVER=769
FILE ID=node59/2085802-1247382614
PBS_JOBID= 9507267
Free space on /tmp= 66384 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-3-insertions-4-4.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085802-1247382614/watcher-2085802-1247382614 -o /tmp/evaluation-result-2085802-1247382614/solver-2085802-1247382614 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2085802-1247382614.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e9d700d79344e678744ae7553c5532a8
RANDOM SEED=798963702

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:       1579744 kB
Buffers:         78000 kB
Cached:         290696 kB
SwapCached:          0 kB
Active:         200252 kB
Inactive:       195476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          37756 kB
Slab:            65700 kB
Committed_AS:   266440 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= 66384 MiB
End job on node59 at 2009-07-12 09:40:17