Trace number 1064586

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) 1800.09 1811.01

General information on the benchmark

Namecsp/tdsp/
normalized-C2-2-15.xml
MD5SUM7caca28b0e7a326e4c0f9138ac2e1ac3
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.17521
Satisfiable
(Un)Satisfiability was proved
Number of variables77
Number of constraints350
Maximum constraint arity6
Maximum domain size41
Number of constraints which are defined in extension0
Number of constraints which are defined in intension350
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.11	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-1064586-1215142616/watcher-1064586-1215142616 -o /tmp/evaluation-result-1064586-1215142616/solver-1064586-1215142616 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064586-1215142616.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: 1.92 1.98 1.99 4/72 15751
/proc/meminfo: memFree=1791528/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=820 CPUtime=0
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1993233609 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 7918372 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 205 25 19 177 0 3 0

[startup+0.09525 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15751
/proc/meminfo: memFree=1791528/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=0.08
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2026 0 0 0 8 0 0 0 19 0 1 0 1993233609 11018240 1992 996147200 134512640 135239859 4294956208 18446744073709551615 135102596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1992 417 177 0 1593 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10760

[startup+0.101245 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15751
/proc/meminfo: memFree=1791528/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=0.08
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2026 0 0 0 8 0 0 0 19 0 1 0 1993233609 11018240 1992 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1992 417 177 0 1593 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10760

[startup+0.301279 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15751
/proc/meminfo: memFree=1791528/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=0.28
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2027 0 0 0 28 0 0 0 21 0 1 0 1993233609 11018240 1993 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1993 417 177 0 1593 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10760

[startup+0.701347 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 15751
/proc/meminfo: memFree=1791528/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=0.68
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2028 0 0 0 68 0 0 0 25 0 1 0 1993233609 11018240 1994 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1994 417 177 0 1593 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10760

[startup+1.50248 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785120/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1.47
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2028 0 0 0 147 0 0 0 25 0 1 0 1993233609 11018240 1994 996147200 134512640 135239859 4294956208 18446744073709551615 135095167 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1994 417 177 0 1593 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10760

[startup+3.10175 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1784992/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=3.06
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2029 0 0 0 306 0 0 0 25 0 1 0 1993233609 11018240 1995 996147200 134512640 135239859 4294956208 18446744073709551615 135073889 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1995 417 177 0 1593 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10760

[startup+6.30129 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785056/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=6.23
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2029 0 0 0 623 0 0 0 25 0 1 0 1993233609 11018240 1995 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1995 417 177 0 1593 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10760

[startup+12.7014 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785120/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=12.59
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2029 0 0 0 1259 0 0 0 25 0 1 0 1993233609 11018240 1995 996147200 134512640 135239859 4294956208 18446744073709551615 135042299 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1995 417 177 0 1593 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 10760

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785248/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=25.29
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2029 0 0 0 2529 0 0 0 25 0 1 0 1993233609 11018240 1995 996147200 134512640 135239859 4294956208 18446744073709551615 135095142 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1995 417 177 0 1593 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 10760

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785248/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=50.7
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2029 0 0 0 5069 1 0 0 25 0 1 0 1993233609 11018240 1995 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1995 417 177 0 1593 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 10760

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785184/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=101.51
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 10150 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135071232 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 10760

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785184/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=161.06
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 16105 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 10760

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785120/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=220.6
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 22059 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 10760

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785184/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=280.14
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 28013 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 10760

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 15752
/proc/meminfo: memFree=1785184/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=339.68
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 33967 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134802071 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 10760

[startup+402.302 s]
/proc/loadavg: 2.04 2.00 2.00 3/73 15752
/proc/meminfo: memFree=1785056/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=399.23
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 39922 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134802071 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 10760

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 15791
/proc/meminfo: memFree=1686080/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=458.91
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 45890 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135096240 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 458.91
Current children cumulated vsize (KiB) 10760

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/84 15791
/proc/meminfo: memFree=1662976/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=518.88
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 51887 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 518.88
Current children cumulated vsize (KiB) 10760

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 15791
/proc/meminfo: memFree=1639488/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=578.85
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 57884 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 578.85
Current children cumulated vsize (KiB) 10760

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 15791
/proc/meminfo: memFree=1615360/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=638.61
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 63860 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 638.61
Current children cumulated vsize (KiB) 10760


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 15791
/proc/meminfo: memFree=1526088/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=817.23
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 81722 1 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134842632 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 817.23
Current children cumulated vsize (KiB) 10760

[startup+882.302 s]
/proc/loadavg: 2.46 2.12 2.04 3/84 15791
/proc/meminfo: memFree=1505864/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=876.8
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 87678 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135096275 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 876.8
Current children cumulated vsize (KiB) 10760

[startup+942.302 s]
/proc/loadavg: 2.48 2.16 2.05 3/84 15791
/proc/meminfo: memFree=1485960/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=936.33
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 93631 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 936.33
Current children cumulated vsize (KiB) 10760

[startup+1002.3 s]
/proc/loadavg: 2.17 2.13 2.05 6/84 15791
/proc/meminfo: memFree=1466632/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=995.95
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 99593 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 995.95
Current children cumulated vsize (KiB) 10760

[startup+1062.3 s]
/proc/loadavg: 2.14 2.13 2.05 3/84 15791
/proc/meminfo: memFree=1448008/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1055.5
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 105548 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1055.5
Current children cumulated vsize (KiB) 10760

[startup+1122.3 s]
/proc/loadavg: 2.05 2.11 2.05 3/84 15791
/proc/meminfo: memFree=1411208/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1115.04
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 111502 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135031104 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1115.04
Current children cumulated vsize (KiB) 10760

[startup+1182.3 s]
/proc/loadavg: 2.11 2.11 2.05 5/84 15791
/proc/meminfo: memFree=1366152/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1174.59
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 117457 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135035270 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1174.59
Current children cumulated vsize (KiB) 10760

[startup+1242.3 s]
/proc/loadavg: 2.11 2.12 2.06 3/84 15791
/proc/meminfo: memFree=1347336/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1234.51
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 123449 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134803896 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1234.51
Current children cumulated vsize (KiB) 10760

[startup+1302.3 s]
/proc/loadavg: 2.19 2.15 2.07 3/84 15791
/proc/meminfo: memFree=1328072/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1294.11
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 129409 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135074351 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1294.11
Current children cumulated vsize (KiB) 10760

[startup+1362.3 s]
/proc/loadavg: 2.30 2.21 2.10 3/84 15791
/proc/meminfo: memFree=1309064/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1353.74
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 135372 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134821199 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1353.74
Current children cumulated vsize (KiB) 10760

[startup+1422.31 s]
/proc/loadavg: 2.28 2.22 2.10 3/84 15791
/proc/meminfo: memFree=1289544/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1413.18
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 141316 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1413.18
Current children cumulated vsize (KiB) 10760

[startup+1482.3 s]
/proc/loadavg: 2.26 2.21 2.10 5/84 15797
/proc/meminfo: memFree=1271880/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1472.83
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 147281 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135095152 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1472.83
Current children cumulated vsize (KiB) 10760

[startup+1542.3 s]
/proc/loadavg: 2.30 2.23 2.11 3/84 15797
/proc/meminfo: memFree=1253768/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1532.56
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 153254 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135035270 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1532.56
Current children cumulated vsize (KiB) 10760

[startup+1602.3 s]
/proc/loadavg: 2.45 2.28 2.13 3/84 15797
/proc/meminfo: memFree=1235720/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1592.35
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 159233 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1592.35
Current children cumulated vsize (KiB) 10760

[startup+1662.3 s]
/proc/loadavg: 2.50 2.32 2.15 3/84 15797
/proc/meminfo: memFree=1218440/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1652.15
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 165213 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1652.15
Current children cumulated vsize (KiB) 10760

[startup+1722.3 s]
/proc/loadavg: 2.27 2.29 2.15 3/84 15797
/proc/meminfo: memFree=1200968/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1711.68
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 171166 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1711.68
Current children cumulated vsize (KiB) 10760

[startup+1782.3 s]
/proc/loadavg: 2.31 2.29 2.16 3/84 15797
/proc/meminfo: memFree=1150536/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1771.41
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 177139 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 135067338 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1771.41
Current children cumulated vsize (KiB) 10760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 2.19 2.26 2.16 3/84 15797
/proc/meminfo: memFree=1142152/2055920 swapFree=4180240/4192956
[pid=15751] ppid=15749 vsize=10760 CPUtime=1800.08
/proc/15751/stat : 15751 (xsolve) R 15749 15751 14372 0 -1 4194304 2030 0 0 0 180006 2 0 0 25 0 1 0 1993233609 11018240 1996 996147200 134512640 135239859 4294956208 18446744073709551615 134802374 0 0 4096 0 0 0 0 17 0 0 0
/proc/15751/statm: 2690 1996 417 177 0 1593 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 10760

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): 1811.01
CPU time (s): 1800.09
CPU user time (s): 1800.06
CPU system time (s): 0.030995
CPU usage (%): 99.3973
Max. virtual memory (cumulated for all children) (KiB): 10760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2030
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= 40338

runsolver used 1.9487 second user time and 4.65929 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-04 05:36:56
IDJOB=1064586
IDBENCH=54966
IDSOLVER=343
FILE ID=node50/1064586-1215142616
PBS_JOBID= 7877357
Free space on /tmp= 66560 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/tdsp/normalized-C2-2-15.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-1064586-1215142616/watcher-1064586-1215142616 -o /tmp/evaluation-result-1064586-1215142616/solver-1064586-1215142616 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064586-1215142616.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7caca28b0e7a326e4c0f9138ac2e1ac3
RANDOM SEED=1770701662

node50.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		: 3000.261
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		: 3000.261
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:       1792008 kB
Buffers:         40504 kB
Cached:         140792 kB
SwapCached:       6724 kB
Active:         123264 kB
Inactive:        72224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792008 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          22084 kB
Slab:            53708 kB
Committed_AS:  3930796 kB
PageTables:       1808 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= 66560 MiB
End job on node50 at 2008-07-04 06:07:09