Trace number 1083517

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) 1800.1 1803.42

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-22.xml
MD5SUM2dc1ef2385520df4e5d6471c36d68b37
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1545
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1083517-1215228723/watcher-1083517-1215228723 -o /tmp/evaluation-result-1083517-1215228723/solver-1083517-1215228723 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083517-1215228723.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: 1.93 1.99 1.99 4/73 2155
/proc/meminfo: memFree=1112312/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=4584 CPUtime=0
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 635119554 4694016 327 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 1146 335 288 177 0 49 0

[startup+0.0793289 s]
/proc/loadavg: 1.93 1.99 1.99 4/73 2155
/proc/meminfo: memFree=1112312/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=7556 CPUtime=0.06
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 1181 0 0 0 6 0 0 0 18 0 1 0 635119554 7737344 1147 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 1889 1147 371 177 0 792 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7556

[startup+0.101331 s]
/proc/loadavg: 1.93 1.99 1.99 4/73 2155
/proc/meminfo: memFree=1112312/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=8216 CPUtime=0.09
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 1351 0 0 0 9 0 0 0 18 0 1 0 635119554 8413184 1317 996147200 134512640 135239859 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 2054 1318 371 177 0 957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8216

[startup+0.301355 s]
/proc/loadavg: 1.93 1.99 1.99 4/73 2155
/proc/meminfo: memFree=1112312/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=14396 CPUtime=0.29
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 2959 0 0 0 27 2 0 0 19 0 1 0 635119554 14741504 2859 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 3599 2859 371 177 0 2502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14396

[startup+0.70141 s]
/proc/loadavg: 1.93 1.99 1.99 4/73 2155
/proc/meminfo: memFree=1112312/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=65364 CPUtime=0.69
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 15681 0 0 0 60 9 0 0 23 0 1 0 635119554 66932736 15385 996147200 134512640 135239859 4294956208 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16341 15385 400 177 0 15244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65364

[startup+1.50149 s]
/proc/loadavg: 1.93 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1051440/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=66652 CPUtime=1.49
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16104 0 0 0 139 10 0 0 25 0 1 0 635119554 68251648 15710 996147200 134512640 135239859 4294956208 18446744073709551615 135042319 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16663 15710 412 177 0 15566 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66652

[startup+3.10168 s]
/proc/loadavg: 1.93 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050480/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=3.08
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16318 0 0 0 298 10 0 0 25 0 1 0 635119554 68775936 15795 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15795 412 177 0 15694 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67164

[startup+6.30105 s]
/proc/loadavg: 1.94 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050288/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=6.27
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16318 0 0 0 617 10 0 0 25 0 1 0 635119554 68775936 15795 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15795 412 177 0 15694 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 67164

[startup+12.7018 s]
/proc/loadavg: 1.94 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050352/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=12.64
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16326 0 0 0 1254 10 0 0 25 0 1 0 635119554 68775936 15803 996147200 134512640 135239859 4294956208 18446744073709551615 135031327 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15803 412 177 0 15694 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 67164

[startup+25.5013 s]
/proc/loadavg: 1.95 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050352/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=25.39
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 2529 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 67164

[startup+51.1012 s]
/proc/loadavg: 1.97 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050352/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=50.89
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 5079 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 67164

[startup+102.305 s]
/proc/loadavg: 1.98 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050288/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=101.89
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 10179 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 67164

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050096/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=161.65
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 16155 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 67164

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050096/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=221.41
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 22131 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030904 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 67164

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049968/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=281.18
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 28108 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 281.18
Current children cumulated vsize (KiB) 67164

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1050032/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=340.94
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 34084 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 67164

[startup+402.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1050032/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=400.71
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 40061 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 67164

[startup+462.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1050032/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=460.47
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 46037 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 460.47
Current children cumulated vsize (KiB) 67164

[startup+522.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049968/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=520.23
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 52013 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 520.23
Current children cumulated vsize (KiB) 67164

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049968/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=579.99
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 57989 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 579.99
Current children cumulated vsize (KiB) 67164

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049904/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=639.76
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 63966 10 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 639.76
Current children cumulated vsize (KiB) 67164


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

[startup+822.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064800/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=819.27
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 81916 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 819.27
Current children cumulated vsize (KiB) 67164

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064544/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=879.24
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 87913 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135071517 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 879.24
Current children cumulated vsize (KiB) 67164

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064608/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=939.22
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 93911 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 939.22
Current children cumulated vsize (KiB) 67164

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064672/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=999.2
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 99909 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 999.2
Current children cumulated vsize (KiB) 67164

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064608/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1059.19
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 105908 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1059.19
Current children cumulated vsize (KiB) 67164

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064608/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1119.17
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 111906 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 134802071 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1119.17
Current children cumulated vsize (KiB) 67164

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064608/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1179.15
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 117904 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 134797280 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1179.15
Current children cumulated vsize (KiB) 67164

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064544/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1239.13
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 123902 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135019641 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1239.13
Current children cumulated vsize (KiB) 67164

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064480/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1299.12
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 129901 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1299.12
Current children cumulated vsize (KiB) 67164

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064416/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1359.1
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 135899 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1359.1
Current children cumulated vsize (KiB) 67164

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064352/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1419.09
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 141898 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1419.09
Current children cumulated vsize (KiB) 67164

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064288/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1479.06
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 147895 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1479.06
Current children cumulated vsize (KiB) 67164

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064224/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1539.05
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 153894 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1539.05
Current children cumulated vsize (KiB) 67164

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064224/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1599.03
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 159892 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1599.03
Current children cumulated vsize (KiB) 67164

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064160/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1659.01
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 165890 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030913 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1659.01
Current children cumulated vsize (KiB) 67164

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2230
/proc/meminfo: memFree=1064160/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1718.99
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 171888 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1718.99
Current children cumulated vsize (KiB) 67164

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2236
/proc/meminfo: memFree=1064096/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1778.97
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 177886 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1778.97
Current children cumulated vsize (KiB) 67164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 2236
/proc/meminfo: memFree=1064096/2055920 swapFree=4179952/4192956
[pid=2155] ppid=2153 vsize=67164 CPUtime=1800.07
/proc/2155/stat : 2155 (xsolve) R 2153 2155 31768 0 -1 4194304 16327 0 0 0 179996 11 0 0 25 0 1 0 635119554 68775936 15804 996147200 134512640 135239859 4294956208 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 1 0 0
/proc/2155/statm: 16791 15804 412 177 0 15694 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 67164

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): 1803.42
CPU time (s): 1800.1
CPU user time (s): 1799.97
CPU system time (s): 0.12898
CPU usage (%): 99.8158
Max. virtual memory (cumulated for all children) (KiB): 67164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16327
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= 9425

runsolver used 1.73374 second user time and 4.83726 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-05 05:32:03
IDJOB=1083517
IDBENCH=57483
IDSOLVER=343
FILE ID=node88/1083517-1215228723
PBS_JOBID= 7881764
Free space on /tmp= 66496 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-22.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-1083517-1215228723/watcher-1083517-1215228723 -o /tmp/evaluation-result-1083517-1215228723/solver-1083517-1215228723 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083517-1215228723.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2dc1ef2385520df4e5d6471c36d68b37
RANDOM SEED=591632587

node88.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		: 3000.232
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		: 3000.232
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:       1112728 kB
Buffers:         22240 kB
Cached:         795604 kB
SwapCached:       7404 kB
Active:         149372 kB
Inactive:       742636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112728 kB
SwapTotal:     4192956 kB
SwapFree:      4179952 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          81268 kB
Slab:            36436 kB
Committed_AS:  1081608 kB
PageTables:       1916 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= 66468 MiB
End job on node88 at 2008-07-05 06:02:08