Trace number 1070743

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) 1800.06 1812.71

General information on the benchmark

Namecsp/pseudoGLB/
normalized-fpga10-10-sat-pb-cnf-cr.xml
MD5SUM450341ca06abc3213dd4e4e3af5237c8
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06399
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of constraints130
Maximum constraint arity10
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(130)

Solver Data (download as text)

0.09/0.10	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-1070743-1215166865/watcher-1070743-1215166865 -o /tmp/evaluation-result-1070743-1215166865/solver-1070743-1215166865 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070743-1215166865.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: 2.00 2.00 2.13 4/87 26893
/proc/meminfo: memFree=1819532/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4452 CPUtime=0
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 672413076 4558848 236 996147200 134512640 135239859 4294956208 18446744073709551615 11328103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1113 236 201 177 0 16 0

[startup+0.06076 s]
/proc/loadavg: 2.00 2.00 2.13 4/87 26893
/proc/meminfo: memFree=1819532/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=0.05
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 5 0 0 0 20 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 134796648 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4856

[startup+0.101763 s]
/proc/loadavg: 2.00 2.00 2.13 4/87 26893
/proc/meminfo: memFree=1819532/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=0.09
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 9 0 0 0 20 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 135035284 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.301784 s]
/proc/loadavg: 2.00 2.00 2.13 4/87 26893
/proc/meminfo: memFree=1819532/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=0.29
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 29 0 0 0 22 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4856

[startup+0.701825 s]
/proc/loadavg: 2.00 2.00 2.13 4/87 26893
/proc/meminfo: memFree=1819532/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=0.68
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 68 0 0 0 25 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 135057370 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4856

[startup+1.50191 s]
/proc/loadavg: 2.00 2.00 2.13 3/88 26894
/proc/meminfo: memFree=1818948/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=1.48
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 148 0 0 0 25 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4856

[startup+3.10107 s]
/proc/loadavg: 2.00 2.00 2.13 3/88 26894
/proc/meminfo: memFree=1818756/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=2.78
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 278 0 0 0 25 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 4856

[startup+6.3024 s]
/proc/loadavg: 2.00 2.00 2.13 3/88 26894
/proc/meminfo: memFree=1818756/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=5.96
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 596 0 0 0 25 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 134793846 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 4856

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.13 3/88 26894
/proc/meminfo: memFree=1818572/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=12.3
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 1230 0 0 0 25 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 12.3
Current children cumulated vsize (KiB) 4856

[startup+25.5064 s]
/proc/loadavg: 2.00 2.00 2.12 3/88 26894
/proc/meminfo: memFree=1818572/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=24.99
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 2499 0 0 0 25 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 134796945 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 4856

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.12 3/88 26894
/proc/meminfo: memFree=1818636/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4856 CPUtime=50.36
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 568 0 0 0 5036 0 0 0 25 0 1 0 672413076 4972544 534 996147200 134512640 135239859 4294956208 18446744073709551615 134793881 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1214 534 399 177 0 117 0
Current children cumulated CPU time (s) 50.36
Current children cumulated vsize (KiB) 4856

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.11 3/88 26894
/proc/meminfo: memFree=1818572/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=101.12
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 10112 0 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135057377 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 101.12
Current children cumulated vsize (KiB) 4860

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.10 3/88 26894
/proc/meminfo: memFree=1818572/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=160.6
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 16060 0 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 160.6
Current children cumulated vsize (KiB) 4860

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.09 3/88 26894
/proc/meminfo: memFree=1818572/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=220.09
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 22009 0 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135074208 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 220.09
Current children cumulated vsize (KiB) 4860

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.08 3/88 26894
/proc/meminfo: memFree=1818508/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=279.57
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 27957 0 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134793869 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 4860

[startup+342.305 s]
/proc/loadavg: 2.00 2.00 2.08 3/88 26894
/proc/meminfo: memFree=1818380/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=339.06
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 33906 0 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 4860

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.07 3/88 26894
/proc/meminfo: memFree=1818316/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=398.54
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 39854 0 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134793887 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 398.54
Current children cumulated vsize (KiB) 4860

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/88 26894
/proc/meminfo: memFree=1818316/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=458.03
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 45803 0 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135074336 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 458.03
Current children cumulated vsize (KiB) 4860

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/88 26894
/proc/meminfo: memFree=1818252/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=517.53
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 51752 1 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134796692 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 517.53
Current children cumulated vsize (KiB) 4860

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/88 26894
/proc/meminfo: memFree=1818252/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=577.01
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 57700 1 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134796760 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 577.01
Current children cumulated vsize (KiB) 4860

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.05 3/88 26894
/proc/meminfo: memFree=1818252/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=636.5
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 63649 1 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 636.5
Current children cumulated vsize (KiB) 4860


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/88 26894
/proc/meminfo: memFree=1818124/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=874.44
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 87443 1 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 874.44
Current children cumulated vsize (KiB) 4860

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/77 26938
/proc/meminfo: memFree=1853276/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=933.9
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 93389 1 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 933.9
Current children cumulated vsize (KiB) 4860

[startup+1002.31 s]
/proc/loadavg: 2.03 2.01 2.02 3/90 27007
/proc/meminfo: memFree=1058108/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=993.57
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 99354 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134793896 0 0 4096 0 0 0 0 17 0 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 993.57
Current children cumulated vsize (KiB) 4860

[startup+1062.3 s]
/proc/loadavg: 2.04 2.02 2.02 3/89 27008
/proc/meminfo: memFree=1124668/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1053.27
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 105324 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1053.27
Current children cumulated vsize (KiB) 4860

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.01 3/89 27008
/proc/meminfo: memFree=1124604/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1112.98
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 111295 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1112.98
Current children cumulated vsize (KiB) 4860

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 27008
/proc/meminfo: memFree=1124540/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1172.69
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 117266 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1172.69
Current children cumulated vsize (KiB) 4860

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27008
/proc/meminfo: memFree=1124412/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1232.4
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 123237 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134796700 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1232.4
Current children cumulated vsize (KiB) 4860

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27008
/proc/meminfo: memFree=1124348/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1292.11
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 129208 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135067275 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1292.11
Current children cumulated vsize (KiB) 4860

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27008
/proc/meminfo: memFree=1124348/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1351.83
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 135180 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134797131 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1351.83
Current children cumulated vsize (KiB) 4860

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27008
/proc/meminfo: memFree=1124348/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1411.53
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 141150 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135042322 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1411.53
Current children cumulated vsize (KiB) 4860

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27009
/proc/meminfo: memFree=1124284/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1471.24
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 147121 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134796747 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1471.24
Current children cumulated vsize (KiB) 4860

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27009
/proc/meminfo: memFree=1124220/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1530.96
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 153093 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1530.96
Current children cumulated vsize (KiB) 4860

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27009
/proc/meminfo: memFree=1124092/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1590.66
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 159063 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134797173 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1590.66
Current children cumulated vsize (KiB) 4860

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27009
/proc/meminfo: memFree=1124028/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1650.37
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 165034 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134793898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1650.37
Current children cumulated vsize (KiB) 4860

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27009
/proc/meminfo: memFree=1124028/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1710.08
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 171005 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135067275 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1710.08
Current children cumulated vsize (KiB) 4860

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27009
/proc/meminfo: memFree=1123900/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1769.79
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 176976 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 134796908 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1769.79
Current children cumulated vsize (KiB) 4860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27009
/proc/meminfo: memFree=1123964/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1800.04
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 180001 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4860

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

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

[startup+1812.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27009
/proc/meminfo: memFree=1123964/2055920 swapFree=4146768/4192956
[pid=26893] ppid=26891 vsize=4860 CPUtime=1800.04
/proc/26893/stat : 26893 (xsolve) R 26891 26893 25777 0 -1 4194304 569 0 0 0 180001 3 0 0 25 0 1 0 672413076 4976640 535 996147200 134512640 135239859 4294956208 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26893/statm: 1215 535 399 177 0 118 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.71
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.037994
CPU usage (%): 99.3022
Max. virtual memory (cumulated for all children) (KiB): 4860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 569
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= 65727

runsolver used 2.06069 second user time and 5.54216 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-04 12:21:05
IDJOB=1070743
IDBENCH=55939
IDSOLVER=343
FILE ID=node90/1070743-1215166865
PBS_JOBID= 7881429
Free space on /tmp= 66556 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-fpga10-10-sat-pb-cnf-cr.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-1070743-1215166865/watcher-1070743-1215166865 -o /tmp/evaluation-result-1070743-1215166865/solver-1070743-1215166865 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070743-1215166865.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 450341ca06abc3213dd4e4e3af5237c8
RANDOM SEED=1255679958

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:       1819948 kB
Buffers:         16352 kB
Cached:          84440 kB
SwapCached:      37656 kB
Active:         122772 kB
Inactive:        55344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819948 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          92920 kB
Slab:            42356 kB
Committed_AS:  1703880 kB
PageTables:       2424 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= 66556 MiB
End job on node90 at 2008-07-04 12:51:20