Trace number 1090935

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
MDG-noprobe 2008-06-27? (TO) 1800.07 1807.71

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-1-insertions-6-6.xml
MD5SUMa619a63f941f7bbdcfca2c9c1b977147
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 variables607
Number of constraints6337
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6337
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.11	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090935-1215272690/watcher-1090935-1215272690 -o /tmp/evaluation-result-1090935-1215272690/solver-1090935-1215272690 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1090935-1215272690.xml -heu dom/wdeg -res no 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 4775
/proc/meminfo: memFree=1656920/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=820 CPUtime=0
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 650192109 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 5534500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 205 25 19 177 0 3 0

[startup+0.010216 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 4775
/proc/meminfo: memFree=1656920/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=4452 CPUtime=0
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 218 0 0 0 0 0 0 0 19 0 1 0 650192109 4558848 187 996147200 134512640 135239859 4294956208 18446744073709551615 6434731 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 1113 187 155 177 0 16 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4452

[startup+0.101223 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 4775
/proc/meminfo: memFree=1656920/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=5360 CPUtime=0.09
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 664 0 0 0 9 0 0 0 19 0 1 0 650192109 5488640 630 996147200 134512640 135239859 4294956208 18446744073709551615 134630525 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 1340 630 368 177 0 243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.301248 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 4775
/proc/meminfo: memFree=1656920/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=0.28
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 28 0 0 0 21 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135096781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8296

[startup+0.701279 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 4775
/proc/meminfo: memFree=1656920/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=0.68
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 68 0 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821715 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8296

[startup+1.50136 s]
/proc/loadavg: 1.91 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652944/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1.47
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 147 0 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821704 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8296

[startup+3.10152 s]
/proc/loadavg: 1.91 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652816/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=3.06
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 305 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134842648 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8296

[startup+6.30183 s]
/proc/loadavg: 1.92 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652752/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=6.24
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 623 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135013785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8296

[startup+12.7015 s]
/proc/loadavg: 1.93 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652624/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=12.58
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 1257 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134790275 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8296

[startup+25.5017 s]
/proc/loadavg: 1.94 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652752/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=25.27
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 2526 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8296

[startup+51.1012 s]
/proc/loadavg: 1.96 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652816/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=50.65
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 5064 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 8296

[startup+102.305 s]
/proc/loadavg: 1.98 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652624/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=101.43
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 10142 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 8296

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652624/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=160.92
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 16091 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135031323 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 8296

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652624/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=220.41
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 22040 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 8296

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652624/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=279.9
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 27989 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135096781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 8296

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652624/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=339.4
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 33939 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 8296

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1652624/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=398.89
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 39888 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135087486 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 398.89
Current children cumulated vsize (KiB) 8296

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1651600/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=458.38
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 45837 1 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134820778 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 8296

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1651600/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=517.88
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 51786 2 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821184 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 517.88
Current children cumulated vsize (KiB) 8296

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4776
/proc/meminfo: memFree=1651600/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=577.37
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 57735 2 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134820768 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 577.37
Current children cumulated vsize (KiB) 8296

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/82 4778
/proc/meminfo: memFree=1651472/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=636.87
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 63685 2 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135015822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 636.87
Current children cumulated vsize (KiB) 8296


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4818
/proc/meminfo: memFree=1666136/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=875.12
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 87509 3 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135095148 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 875.12
Current children cumulated vsize (KiB) 8296

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4818
/proc/meminfo: memFree=1665880/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=935.09
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 93506 3 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135030951 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 935.09
Current children cumulated vsize (KiB) 8296

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666072/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=995.06
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 99502 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 995.06
Current children cumulated vsize (KiB) 8296

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666072/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1055.03
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 105499 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135096768 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1055.03
Current children cumulated vsize (KiB) 8296

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666136/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1115
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 111496 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1115
Current children cumulated vsize (KiB) 8296

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666136/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1174.97
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 117493 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135042299 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1174.97
Current children cumulated vsize (KiB) 8296

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666072/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1234.94
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 123490 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135030614 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1234.94
Current children cumulated vsize (KiB) 8296

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666072/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1294.91
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 129487 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1294.91
Current children cumulated vsize (KiB) 8296

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666008/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1354.87
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 135483 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135015804 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1354.87
Current children cumulated vsize (KiB) 8296

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666008/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1414.85
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 141481 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135087348 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1414.85
Current children cumulated vsize (KiB) 8296

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1666008/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1474.81
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 147477 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1474.81
Current children cumulated vsize (KiB) 8296

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1665944/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1534.78
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 153474 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134842600 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1534.78
Current children cumulated vsize (KiB) 8296

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1665944/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1594.75
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 159471 4 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134821254 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1594.75
Current children cumulated vsize (KiB) 8296

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 4824
/proc/meminfo: memFree=1665944/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1654.73
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 165468 5 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135013740 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1654.73
Current children cumulated vsize (KiB) 8296

[startup+1722.3 s]
/proc/loadavg: 2.05 1.99 1.99 3/74 4824
/proc/meminfo: memFree=1665944/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1714.7
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 171465 5 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1714.7
Current children cumulated vsize (KiB) 8296

[startup+1782.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/74 4824
/proc/meminfo: memFree=1665880/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1774.67
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 177462 5 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 134842512 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1774.67
Current children cumulated vsize (KiB) 8296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 2.05 2.00 2.00 3/74 4824
/proc/meminfo: memFree=1665880/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1800.06
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 180001 5 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135095233 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 8296

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

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

[startup+1807.7 s]
/proc/loadavg: 2.05 2.00 2.00 3/74 4824
/proc/meminfo: memFree=1665880/2055920 swapFree=4158020/4192956
[pid=4775] ppid=4773 vsize=8296 CPUtime=1800.06
/proc/4775/stat : 4775 (xsolve) R 4773 4775 4655 0 -1 4194304 2127 0 0 0 180001 5 0 0 25 0 1 0 650192109 8495104 1360 996147200 134512640 135239859 4294956208 18446744073709551615 135095233 0 0 4096 0 0 0 0 17 0 0 0
/proc/4775/statm: 2074 1360 399 177 0 977 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 8296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.71
CPU time (s): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.054991
CPU usage (%): 99.5775
Max. virtual memory (cumulated for all children) (KiB): 8296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2127
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= 7
involuntary context switches= 37437

runsolver used 1.68474 second user time and 4.90225 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-05 17:44:50
IDJOB=1090935
IDBENCH=58512
IDSOLVER=343
FILE ID=node60/1090935-1215272690
PBS_JOBID= 7882245
Free space on /tmp= 66484 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-1-insertions-6-6.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090935-1215272690/watcher-1090935-1215272690 -o /tmp/evaluation-result-1090935-1215272690/solver-1090935-1215272690 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1090935-1215272690.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a619a63f941f7bbdcfca2c9c1b977147
RANDOM SEED=101415680

node60.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		: 3000.216
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		: 3000.216
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:       1657400 kB
Buffers:         73480 kB
Cached:         182848 kB
SwapCached:      29136 kB
Active:         219848 kB
Inactive:       119128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657400 kB
SwapTotal:     4192956 kB
SwapFree:      4158020 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          98384 kB
Slab:            44564 kB
Committed_AS:  1239564 kB
PageTables:       2068 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= 66456 MiB
End job on node60 at 2008-07-05 18:15:00