Trace number 1041914

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) 1800.09 1803.81

General information on the benchmark

Namecsp/cjss/
normalized-ft06x3-54.xml
MD5SUM7c3213be65501b104c40f4acb0275228
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark112.238
Satisfiable
(Un)Satisfiability was proved
Number of variables109
Number of constraints114
Maximum constraint arity18
Maximum domain size55
Number of constraints which are defined in extension0
Number of constraints which are defined in intension108
Global constraints used (with number of constraints)cumulative(6)

Solver Data (download as text)

0.00/0.00	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-1041914-1215001294/watcher-1041914-1215001294 -o /tmp/evaluation-result-1041914-1215001294/solver-1041914-1215001294 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041914-1215001294.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: 1.94 2.04 1.96 4/73 10715
/proc/meminfo: memFree=1006548/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=4584 CPUtime=0
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 307 0 0 0 0 0 0 0 18 0 1 0 655855934 4694016 275 996147200 134512640 135239763 4294956208 18446744073709551615 10696315 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 1146 284 240 177 0 49 0

[startup+0.0431181 s]
/proc/loadavg: 1.94 2.04 1.96 4/73 10715
/proc/meminfo: memFree=1006548/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=11736 CPUtime=0.03
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2233 0 0 0 3 0 0 0 18 0 1 0 655855934 12017664 2199 996147200 134512640 135239763 4294956208 18446744073709551615 10696315 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 2934 2201 408 177 0 1837 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11736

[startup+0.102124 s]
/proc/loadavg: 1.94 2.04 1.96 4/73 10715
/proc/meminfo: memFree=1006548/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14672 CPUtime=0.09
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2954 0 0 0 9 0 0 0 18 0 1 0 655855934 15024128 2920 996147200 134512640 135239763 4294956208 18446744073709551615 135102431 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3668 2920 420 177 0 2571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14672

[startup+0.301145 s]
/proc/loadavg: 1.94 2.04 1.96 4/73 10715
/proc/meminfo: memFree=1006548/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14672 CPUtime=0.29
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2955 0 0 0 29 0 0 0 19 0 1 0 655855934 15024128 2921 996147200 134512640 135239763 4294956208 18446744073709551615 134829664 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3668 2921 420 177 0 2571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14672

[startup+0.701187 s]
/proc/loadavg: 1.94 2.04 1.96 4/73 10715
/proc/meminfo: memFree=1006548/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=0.69
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2974 0 0 0 69 0 0 0 23 0 1 0 655855934 15159296 2940 996147200 134512640 135239763 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2940 420 177 0 2604 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14804

[startup+1.50127 s]
/proc/loadavg: 1.94 2.04 1.96 3/74 10716
/proc/meminfo: memFree=996364/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1.49
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2974 0 0 0 149 0 0 0 25 0 1 0 655855934 15159296 2940 996147200 134512640 135239763 4294956208 18446744073709551615 135097530 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2940 420 177 0 2604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14804

[startup+3.10669 s]
/proc/loadavg: 1.94 2.04 1.96 3/74 10716
/proc/meminfo: memFree=996236/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=3.09
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2974 0 0 0 309 0 0 0 25 0 1 0 655855934 15159296 2940 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2940 420 177 0 2604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14804

[startup+6.30177 s]
/proc/loadavg: 1.94 2.04 1.96 3/74 10716
/proc/meminfo: memFree=996236/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=6.29
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 629 0 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 134793828 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14804

[startup+12.7014 s]
/proc/loadavg: 1.95 2.04 1.96 3/74 10716
/proc/meminfo: memFree=996044/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=12.69
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 1269 0 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14804

[startup+25.5028 s]
/proc/loadavg: 1.96 2.03 1.96 3/74 10716
/proc/meminfo: memFree=996044/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=25.48
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 2548 0 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 135073797 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14804

[startup+51.1024 s]
/proc/loadavg: 1.97 2.03 1.96 3/74 10716
/proc/meminfo: memFree=996108/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=51.07
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 5107 0 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 134790964 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14804

[startup+102.307 s]
/proc/loadavg: 1.99 2.02 1.96 3/74 10716
/proc/meminfo: memFree=995980/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=102.26
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 10226 0 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14804

[startup+162.303 s]
/proc/loadavg: 1.99 2.02 1.96 3/74 10716
/proc/meminfo: memFree=995980/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=162.23
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 16223 0 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 134793731 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14804

[startup+222.302 s]
/proc/loadavg: 1.99 2.01 1.96 3/74 10716
/proc/meminfo: memFree=995916/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=222.21
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 22220 1 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 134793567 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14804

[startup+282.302 s]
/proc/loadavg: 1.99 2.01 1.96 3/74 10716
/proc/meminfo: memFree=995980/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=282.19
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 28218 1 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 134797168 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14804

[startup+342.303 s]
/proc/loadavg: 1.99 2.00 1.96 3/74 10716
/proc/meminfo: memFree=995980/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=342.17
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2976 0 0 0 34216 1 0 0 25 0 1 0 655855934 15159296 2942 996147200 134512640 135239763 4294956208 18446744073709551615 134793564 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2942 422 177 0 2604 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14804

[startup+402.303 s]
/proc/loadavg: 1.99 2.00 1.96 3/75 10717
/proc/meminfo: memFree=995972/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=402.15
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2977 0 0 0 40214 1 0 0 25 0 1 0 655855934 15159296 2943 996147200 134512640 135239763 4294956208 18446744073709551615 135095055 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2943 422 177 0 2604 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 14804

[startup+462.303 s]
/proc/loadavg: 1.99 2.00 1.96 3/75 10717
/proc/meminfo: memFree=995972/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=462.13
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2977 0 0 0 46212 1 0 0 25 0 1 0 655855934 15159296 2943 996147200 134512640 135239763 4294956208 18446744073709551615 135067218 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2943 422 177 0 2604 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 14804

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.96 3/75 10717
/proc/meminfo: memFree=995972/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=522.1
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2977 0 0 0 52209 1 0 0 25 0 1 0 655855934 15159296 2943 996147200 134512640 135239763 4294956208 18446744073709551615 134820511 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2943 422 177 0 2604 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 14804

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.96 3/75 10717
/proc/meminfo: memFree=995972/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=582.08
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2977 0 0 0 58207 1 0 0 25 0 1 0 655855934 15159296 2943 996147200 134512640 135239763 4294956208 18446744073709551615 135095024 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2943 422 177 0 2604 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 14804

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/75 10717
/proc/meminfo: memFree=995908/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=642.06
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2977 0 0 0 64205 1 0 0 25 0 1 0 655855934 15159296 2943 996147200 134512640 135239763 4294956208 18446744073709551615 134791071 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2943 422 177 0 2604 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 14804


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/76 10718
/proc/meminfo: memFree=995772/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=881.96
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2977 0 0 0 88195 1 0 0 25 0 1 0 655855934 15159296 2943 996147200 134512640 135239763 4294956208 18446744073709551615 134821040 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2943 422 177 0 2604 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 14804

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.96 3/76 10718
/proc/meminfo: memFree=995836/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=941.94
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2977 0 0 0 94193 1 0 0 25 0 1 0 655855934 15159296 2943 996147200 134512640 135239763 4294956208 18446744073709551615 135097552 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2943 422 177 0 2604 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 14804

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/76 10718
/proc/meminfo: memFree=995772/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1001.91
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 100190 1 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 14804

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/77 10719
/proc/meminfo: memFree=995700/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1061.89
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 106188 1 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135031317 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 14804

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/77 10719
/proc/meminfo: memFree=995764/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1121.87
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 112186 1 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 134802672 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 14804

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/77 10719
/proc/meminfo: memFree=995700/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1181.84
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 118183 1 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 134802544 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 14804

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.96 3/77 10719
/proc/meminfo: memFree=995572/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1241.82
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 124181 1 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135019488 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 14804

[startup+1302.3 s]
/proc/loadavg: 2.43 2.10 1.99 2/73 10780
/proc/meminfo: memFree=925780/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1301.04
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 130103 1 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 134821546 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1301.04
Current children cumulated vsize (KiB) 14804

[startup+1362.3 s]
/proc/loadavg: 3.99 2.59 2.16 2/73 10780
/proc/meminfo: memFree=926228/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1360.72
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 136071 1 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1360.72
Current children cumulated vsize (KiB) 14804

[startup+1422.3 s]
/proc/loadavg: 4.21 2.93 2.31 2/73 10780
/proc/meminfo: memFree=963668/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1420.37
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 142036 1 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 134820563 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1420.37
Current children cumulated vsize (KiB) 14804

[startup+1482.3 s]
/proc/loadavg: 3.95 3.09 2.40 2/73 10781
/proc/meminfo: memFree=981396/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1480.03
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 148000 3 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135097526 0 0 4096 0 0 0 0 17 0 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1480.03
Current children cumulated vsize (KiB) 14804

[startup+1542.3 s]
/proc/loadavg: 3.74 3.18 2.47 3/81 10816
/proc/meminfo: memFree=919956/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1539.63
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 153959 4 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 134820690 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1539.63
Current children cumulated vsize (KiB) 14804

[startup+1602.3 s]
/proc/loadavg: 2.70 2.99 2.45 3/81 10816
/proc/meminfo: memFree=917652/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1599.37
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 159932 5 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 134793564 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1599.37
Current children cumulated vsize (KiB) 14804

[startup+1662.3 s]
/proc/loadavg: 2.26 2.81 2.42 3/81 10816
/proc/meminfo: memFree=917588/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1659.13
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 165908 5 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135097521 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1659.13
Current children cumulated vsize (KiB) 14804

[startup+1722.3 s]
/proc/loadavg: 2.09 2.66 2.39 3/81 10816
/proc/meminfo: memFree=917588/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1718.9
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 171885 5 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1718.9
Current children cumulated vsize (KiB) 14804

[startup+1782.3 s]
/proc/loadavg: 2.03 2.54 2.36 3/81 10816
/proc/meminfo: memFree=917524/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1778.66
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 177861 5 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135097520 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1778.66
Current children cumulated vsize (KiB) 14804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.8 s]
/proc/loadavg: 2.02 2.50 2.35 3/81 10816
/proc/meminfo: memFree=917524/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1800.08
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 180003 5 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135057247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 14804

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

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

[startup+1803.8 s]
/proc/loadavg: 2.02 2.50 2.35 3/81 10816
/proc/meminfo: memFree=917524/2055920 swapFree=4149804/4192956
[pid=10715] ppid=10713 vsize=14804 CPUtime=1800.08
/proc/10715/stat : 10715 (xsolve) R 10713 10715 10053 0 -1 4194304 2978 0 0 0 180003 5 0 0 25 0 1 0 655855934 15159296 2944 996147200 134512640 135239763 4294956208 18446744073709551615 135057247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10715/statm: 3701 2944 422 177 0 2604 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 14804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.81
CPU time (s): 1800.09
CPU user time (s): 1800.03
CPU system time (s): 0.053991
CPU usage (%): 99.7936
Max. virtual memory (cumulated for all children) (KiB): 14804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2978
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= 11027

runsolver used 2.33465 second user time and 6.18206 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-02 14:21:34
IDJOB=1041914
IDBENCH=53853
IDSOLVER=357
FILE ID=node90/1041914-1215001294
PBS_JOBID= 7870744
Free space on /tmp= 65540 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/cjss/normalized-ft06x3-54.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-1041914-1215001294/watcher-1041914-1215001294 -o /tmp/evaluation-result-1041914-1215001294/solver-1041914-1215001294 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041914-1215001294.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7c3213be65501b104c40f4acb0275228
RANDOM SEED=1288292853

node90.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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1006964 kB
Buffers:         66992 kB
Cached:         860156 kB
SwapCached:      37432 kB
Active:         395200 kB
Inactive:       575964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1006964 kB
SwapTotal:     4192956 kB
SwapFree:      4149804 kB
Dirty:             960 kB
Writeback:           0 kB
Mapped:          50564 kB
Slab:            63136 kB
Committed_AS:   831752 kB
PageTables:       1840 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= 65536 MiB
End job on node90 at 2008-07-02 14:51:39