Trace number 1082668

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-option 1.314? (TO) 1800.08 1809.43

General information on the benchmark

Namecsp/super-os/super-os-taillard-20/
normalized-super-os-taillard-20-27.xml
MD5SUMec22dd72fedf3b6844826e496bf5d03b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.1333
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints23200
Maximum constraint arity2
Maximum domain size1284
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23200
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.10	c mistral-option 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-1082668-1215223770/watcher-1082668-1215223770 -o /tmp/evaluation-result-1082668-1215223770/solver-1082668-1215223770 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1082668-1215223770.xml -heu dyn -sac 3 -ds 2 

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: 2.00 2.06 2.05 4/81 4119
/proc/meminfo: memFree=1876744/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=820 CPUtime=0
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2001346823 839680 25 996147200 134512640 135239763 4294956192 18446744073709551615 5686052 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 205 25 19 177 0 3 0

[startup+0.0872379 s]
/proc/loadavg: 2.00 2.06 2.05 4/81 4119
/proc/meminfo: memFree=1876744/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=7392 CPUtime=0.07
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 1167 0 0 0 7 0 0 0 19 0 1 0 2001346823 7569408 1133 996147200 134512640 135239763 4294956192 18446744073709551615 134574138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 1848 1133 375 177 0 751 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7392

[startup+0.101235 s]
/proc/loadavg: 2.00 2.06 2.05 4/81 4119
/proc/meminfo: memFree=1876744/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=7788 CPUtime=0.09
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 1273 0 0 0 8 1 0 0 19 0 1 0 2001346823 7974912 1239 996147200 134512640 135239763 4294956192 18446744073709551615 134683382 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 1947 1239 375 177 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7788

[startup+0.301256 s]
/proc/loadavg: 2.00 2.06 2.05 4/81 4119
/proc/meminfo: memFree=1876744/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=13976 CPUtime=0.28
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 2837 0 0 0 27 1 0 0 21 0 1 0 2001346823 14311424 2737 996147200 134512640 135239763 4294956192 18446744073709551615 6119913 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 3494 2737 375 177 0 2397 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13976

[startup+0.701291 s]
/proc/loadavg: 2.00 2.06 2.05 4/81 4119
/proc/meminfo: memFree=1876744/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=25692 CPUtime=0.69
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 5914 0 0 0 66 3 0 0 25 0 1 0 2001346823 26308608 5684 996147200 134512640 135239763 4294956192 18446744073709551615 6119809 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 6423 5684 375 177 0 5326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25692

[startup+1.50136 s]
/proc/loadavg: 2.00 2.06 2.05 3/82 4120
/proc/meminfo: memFree=1846784/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=120552 CPUtime=1.47
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 29630 0 0 0 134 13 0 0 25 0 1 0 2001346823 123445248 28913 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30138 28913 410 177 0 29041 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 120552

[startup+3.1015 s]
/proc/loadavg: 2.00 2.06 2.05 3/82 4120
/proc/meminfo: memFree=1761472/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=121452 CPUtime=3.06
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30009 0 0 0 293 13 0 0 25 0 1 0 2001346823 124366848 29098 996147200 134512640 135239763 4294956192 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30363 29098 410 177 0 29266 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121452

[startup+6.30277 s]
/proc/loadavg: 2.00 2.06 2.05 3/82 4120
/proc/meminfo: memFree=1761408/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=121452 CPUtime=6.23
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30014 0 0 0 610 13 0 0 25 0 1 0 2001346823 124366848 29103 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30363 29103 410 177 0 29266 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 121452

[startup+12.7013 s]
/proc/loadavg: 2.00 2.06 2.05 3/82 4120
/proc/meminfo: memFree=1761280/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=121452 CPUtime=12.57
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30015 0 0 0 1244 13 0 0 25 0 1 0 2001346823 124366848 29104 996147200 134512640 135239763 4294956192 18446744073709551615 135071405 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30363 29104 410 177 0 29266 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 121452

[startup+25.5014 s]
/proc/loadavg: 2.00 2.05 2.04 3/82 4120
/proc/meminfo: memFree=1761408/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=121584 CPUtime=25.26
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30019 0 0 0 2513 13 0 0 25 0 1 0 2001346823 124502016 29108 996147200 134512640 135239763 4294956192 18446744073709551615 135020189 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30396 29108 410 177 0 29299 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 121584

[startup+51.1015 s]
/proc/loadavg: 2.00 2.05 2.04 3/82 4120
/proc/meminfo: memFree=1761344/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=121584 CPUtime=50.65
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30048 0 0 0 5051 14 0 0 25 0 1 0 2001346823 124502016 29137 996147200 134512640 135239763 4294956192 18446744073709551615 135102448 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30396 29137 410 177 0 29299 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 121584

[startup+102.307 s]
/proc/loadavg: 2.00 2.04 2.04 3/82 4120
/proc/meminfo: memFree=1761088/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=121716 CPUtime=101.4
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30060 0 0 0 10126 14 0 0 25 0 1 0 2001346823 124637184 29149 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30429 29149 410 177 0 29332 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 121716

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.03 3/82 4120
/proc/meminfo: memFree=1760768/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=121980 CPUtime=160.89
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30132 0 0 0 16075 14 0 0 25 0 1 0 2001346823 124907520 29221 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30495 29221 410 177 0 29398 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 121980

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 4120
/proc/meminfo: memFree=1760640/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=122112 CPUtime=220.37
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30178 0 0 0 22023 14 0 0 25 0 1 0 2001346823 125042688 29267 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30528 29267 410 177 0 29431 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 122112

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/82 4120
/proc/meminfo: memFree=1760576/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=122244 CPUtime=279.86
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30182 0 0 0 27972 14 0 0 25 0 1 0 2001346823 125177856 29271 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30561 29271 410 177 0 29464 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 122244

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/82 4120
/proc/meminfo: memFree=1760448/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=122244 CPUtime=339.35
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30213 0 0 0 33920 15 0 0 25 0 1 0 2001346823 125177856 29302 996147200 134512640 135239763 4294956192 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30561 29302 410 177 0 29464 0
Current children cumulated CPU time (s) 339.35
Current children cumulated vsize (KiB) 122244

[startup+402.302 s]
/proc/loadavg: 2.00 2.01 2.01 3/82 4120
/proc/meminfo: memFree=1760192/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=122640 CPUtime=398.85
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30293 0 0 0 39870 15 0 0 25 0 1 0 2001346823 125583360 29382 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30660 29382 410 177 0 29563 0
Current children cumulated CPU time (s) 398.85
Current children cumulated vsize (KiB) 122640

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4120
/proc/meminfo: memFree=1759808/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=122772 CPUtime=458.33
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30347 0 0 0 45818 15 0 0 25 0 1 0 2001346823 125718528 29436 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30693 29436 410 177 0 29596 0
Current children cumulated CPU time (s) 458.33
Current children cumulated vsize (KiB) 122772

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4120
/proc/meminfo: memFree=1759744/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=122904 CPUtime=517.81
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30348 0 0 0 51766 15 0 0 25 0 1 0 2001346823 125853696 29437 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30726 29437 410 177 0 29629 0
Current children cumulated CPU time (s) 517.81
Current children cumulated vsize (KiB) 122904

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4120
/proc/meminfo: memFree=1759616/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=123036 CPUtime=577.29
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30388 0 0 0 57714 15 0 0 25 0 1 0 2001346823 125988864 29477 996147200 134512640 135239763 4294956192 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 30759 29477 410 177 0 29662 0
Current children cumulated CPU time (s) 577.29
Current children cumulated vsize (KiB) 123036

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4120
/proc/meminfo: memFree=1758784/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=124456 CPUtime=636.78
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30835 0 0 0 63662 16 0 0 25 0 1 0 2001346823 127442944 29667 996147200 134512640 135239763 4294956192 18446744073709551615 135094945 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 31114 29667 410 177 0 30017 0
Current children cumulated CPU time (s) 636.78
Current children cumulated vsize (KiB) 124456


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4120
/proc/meminfo: memFree=1758528/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=124720 CPUtime=815.24
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30900 0 0 0 81508 16 0 0 25 0 1 0 2001346823 127713280 29732 996147200 134512640 135239763 4294956192 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 31180 29732 410 177 0 30083 0
Current children cumulated CPU time (s) 815.24
Current children cumulated vsize (KiB) 124720

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4120
/proc/meminfo: memFree=1758272/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=124852 CPUtime=874.72
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30950 0 0 0 87456 16 0 0 25 0 1 0 2001346823 127848448 29782 996147200 134512640 135239763 4294956192 18446744073709551615 134840430 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 31213 29782 410 177 0 30116 0
Current children cumulated CPU time (s) 874.72
Current children cumulated vsize (KiB) 124852

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4120
/proc/meminfo: memFree=1758144/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=124984 CPUtime=934.21
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30972 0 0 0 93405 16 0 0 25 0 1 0 2001346823 127983616 29804 996147200 134512640 135239763 4294956192 18446744073709551615 135017808 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 31246 29804 410 177 0 30149 0
Current children cumulated CPU time (s) 934.21
Current children cumulated vsize (KiB) 124984

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4120
/proc/meminfo: memFree=1758016/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=124984 CPUtime=993.7
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30982 0 0 0 99353 17 0 0 25 0 1 0 2001346823 127983616 29814 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4119/statm: 31246 29814 410 177 0 30149 0
Current children cumulated CPU time (s) 993.7
Current children cumulated vsize (KiB) 124984

[startup+1062.3 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 4171
/proc/meminfo: memFree=1628360/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=124984 CPUtime=1053.2
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30983 0 0 0 105301 19 0 0 25 0 1 0 2001346823 127983616 29815 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31246 29815 410 177 0 30149 0
Current children cumulated CPU time (s) 1053.2
Current children cumulated vsize (KiB) 124984

[startup+1122.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/82 4171
/proc/meminfo: memFree=1036168/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=124984 CPUtime=1113.18
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30983 0 0 0 111299 19 0 0 25 0 1 0 2001346823 127983616 29815 996147200 134512640 135239763 4294956192 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31246 29815 410 177 0 30149 0
Current children cumulated CPU time (s) 1113.18
Current children cumulated vsize (KiB) 124984

[startup+1182.3 s]
/proc/loadavg: 1.98 2.00 2.00 3/73 4198
/proc/meminfo: memFree=1743824/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=124984 CPUtime=1173.16
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 30983 0 0 0 117296 20 0 0 25 0 1 0 2001346823 127983616 29815 996147200 134512640 135239763 4294956192 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31246 29815 410 177 0 30149 0
Current children cumulated CPU time (s) 1173.16
Current children cumulated vsize (KiB) 124984

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4198
/proc/meminfo: memFree=1742736/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1233.13
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31231 0 0 0 123293 20 0 0 25 0 1 0 2001346823 128151552 30063 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30063 412 177 0 30190 0
Current children cumulated CPU time (s) 1233.13
Current children cumulated vsize (KiB) 125148

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4198
/proc/meminfo: memFree=1742544/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1293.11
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31248 0 0 0 129291 20 0 0 25 0 1 0 2001346823 128151552 30080 996147200 134512640 135239763 4294956192 18446744073709551615 134797198 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30080 412 177 0 30190 0
Current children cumulated CPU time (s) 1293.11
Current children cumulated vsize (KiB) 125148

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/73 4198
/proc/meminfo: memFree=1742544/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1353.08
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31251 0 0 0 135288 20 0 0 25 0 1 0 2001346823 128151552 30083 996147200 134512640 135239763 4294956192 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30083 412 177 0 30190 0
Current children cumulated CPU time (s) 1353.08
Current children cumulated vsize (KiB) 125148

[startup+1422.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 4200
/proc/meminfo: memFree=1742480/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1413.07
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31251 0 0 0 141287 20 0 0 25 0 1 0 2001346823 128151552 30083 996147200 134512640 135239763 4294956192 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30083 412 177 0 30190 0
Current children cumulated CPU time (s) 1413.07
Current children cumulated vsize (KiB) 125148

[startup+1482.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/73 4200
/proc/meminfo: memFree=1742480/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1473.05
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31251 0 0 0 147285 20 0 0 25 0 1 0 2001346823 128151552 30083 996147200 134512640 135239763 4294956192 18446744073709551615 135071582 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30083 412 177 0 30190 0
Current children cumulated CPU time (s) 1473.05
Current children cumulated vsize (KiB) 125148

[startup+1542.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 4200
/proc/meminfo: memFree=1742480/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1533.02
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31251 0 0 0 153282 20 0 0 25 0 1 0 2001346823 128151552 30083 996147200 134512640 135239763 4294956192 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30083 412 177 0 30190 0
Current children cumulated CPU time (s) 1533.02
Current children cumulated vsize (KiB) 125148

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 4200
/proc/meminfo: memFree=1742480/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1593.01
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31251 0 0 0 159280 21 0 0 25 0 1 0 2001346823 128151552 30083 996147200 134512640 135239763 4294956192 18446744073709551615 135102484 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30083 412 177 0 30190 0
Current children cumulated CPU time (s) 1593.01
Current children cumulated vsize (KiB) 125148

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 4200
/proc/meminfo: memFree=1742544/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1652.99
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31251 0 0 0 165278 21 0 0 25 0 1 0 2001346823 128151552 30083 996147200 134512640 135239763 4294956192 18446744073709551615 134797461 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30083 412 177 0 30190 0
Current children cumulated CPU time (s) 1652.99
Current children cumulated vsize (KiB) 125148

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 4200
/proc/meminfo: memFree=1742544/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1712.96
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31251 0 0 0 171275 21 0 0 25 0 1 0 2001346823 128151552 30083 996147200 134512640 135239763 4294956192 18446744073709551615 134787939 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30083 412 177 0 30190 0
Current children cumulated CPU time (s) 1712.96
Current children cumulated vsize (KiB) 125148

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 4200
/proc/meminfo: memFree=1742224/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125148 CPUtime=1772.95
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31251 0 0 0 177274 21 0 0 25 0 1 0 2001346823 128151552 30083 996147200 134512640 135239763 4294956192 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31287 30083 412 177 0 30190 0
Current children cumulated CPU time (s) 1772.95
Current children cumulated vsize (KiB) 125148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 4200
/proc/meminfo: memFree=1742224/2055920 swapFree=4180808/4192956
[pid=4119] ppid=4117 vsize=125280 CPUtime=1800.05
/proc/4119/stat : 4119 (xsolve) R 4117 4119 1159 0 -1 4194304 31253 0 0 0 179984 21 0 0 25 0 1 0 2001346823 128286720 30085 996147200 134512640 135239763 4294956192 18446744073709551615 135030867 0 0 4096 0 0 0 0 17 0 0 0
/proc/4119/statm: 31320 30085 412 177 0 30223 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 125280

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): 1809.43
CPU time (s): 1800.08
CPU user time (s): 1799.84
CPU system time (s): 0.234964
CPU usage (%): 99.483
Max. virtual memory (cumulated for all children) (KiB): 125280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31253
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= 46602

runsolver used 2.08768 second user time and 5.08323 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-05 04:09:30
IDJOB=1082668
IDBENCH=57311
IDSOLVER=357
FILE ID=node65/1082668-1215223770
PBS_JOBID= 7881658
Free space on /tmp= 66492 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-20/normalized-super-os-taillard-20-27.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082668-1215223770/watcher-1082668-1215223770 -o /tmp/evaluation-result-1082668-1215223770/solver-1082668-1215223770 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1082668-1215223770.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ec22dd72fedf3b6844826e496bf5d03b
RANDOM SEED=1101043983

node65.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		: 3000.231
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		: 3000.231
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:       1877224 kB
Buffers:          9468 kB
Cached:          88660 kB
SwapCached:       5980 kB
Active:          79784 kB
Inactive:        45996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877224 kB
SwapTotal:     4192956 kB
SwapFree:      4180808 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          43724 kB
Slab:            38112 kB
Committed_AS:  3998992 kB
PageTables:       1944 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= 66492 MiB
End job on node65 at 2008-07-05 04:39:42