Trace number 1061520

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) 1800.03 1802.21

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-16c2.xml
MD5SUM51422a62c8e2e0237ca5d2c5c58755f2
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 benchmark5.99509
Satisfiable
(Un)Satisfiability was proved
Number of variables1848
Number of constraints14727
Maximum constraint arity16
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14727
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	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-1061520-1215133023/watcher-1061520-1215133023 -o /tmp/evaluation-result-1061520-1215133023/solver-1061520-1215133023 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061520-1215133023.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: 2.05 2.00 2.00 4/72 4928
/proc/meminfo: memFree=1618352/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=820 CPUtime=0
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1992277690 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 10924836 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 205 25 19 177 0 3 0

[startup+0.0719149 s]
/proc/loadavg: 2.05 2.00 2.00 4/72 4928
/proc/meminfo: memFree=1618352/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=5772 CPUtime=0.05
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 746 0 0 0 5 0 0 0 18 0 1 0 1992277690 5910528 712 996147200 134512640 135239859 4294956208 18446744073709551615 134622573 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 1443 712 372 177 0 346 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5772

[startup+0.101912 s]
/proc/loadavg: 2.05 2.00 2.00 4/72 4928
/proc/meminfo: memFree=1618352/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=6168 CPUtime=0.08
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 862 0 0 0 8 0 0 0 18 0 1 0 1992277690 6316032 828 996147200 134512640 135239859 4294956208 18446744073709551615 11357840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 1542 828 372 177 0 445 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6168

[startup+0.301931 s]
/proc/loadavg: 2.05 2.00 2.00 4/72 4928
/proc/meminfo: memFree=1618352/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=9328 CPUtime=0.28
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 1630 0 0 0 27 1 0 0 19 0 1 0 1992277690 9551872 1596 996147200 134512640 135239859 4294956208 18446744073709551615 134618080 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 2332 1596 372 177 0 1235 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9328

[startup+0.70197 s]
/proc/loadavg: 2.05 2.00 2.00 4/72 4928
/proc/meminfo: memFree=1618352/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=16896 CPUtime=0.68
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 3543 0 0 0 66 2 0 0 23 0 1 0 1992277690 17301504 3443 996147200 134512640 135239859 4294956208 18446744073709551615 134987013 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 4224 3443 382 177 0 3127 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16896

[startup+1.50104 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 4929
/proc/meminfo: memFree=1575720/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1.47
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11549 0 0 0 141 6 0 0 25 0 1 0 1992277690 49065984 11161 996147200 134512640 135239859 4294956208 18446744073709551615 134803809 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 11979 11161 410 177 0 10882 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 47916

[startup+3.10217 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 4929
/proc/meminfo: memFree=1574952/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=3.06
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 300 6 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 47916

[startup+6.30143 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 4929
/proc/meminfo: memFree=1574888/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=6.23
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 616 7 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135102575 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 47916

[startup+12.703 s]
/proc/loadavg: 2.04 2.00 2.00 3/73 4929
/proc/meminfo: memFree=1574888/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=12.57
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 1250 7 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 47916

[startup+25.502 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 4929
/proc/meminfo: memFree=1574952/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=25.25
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 2518 7 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 47916

[startup+51.1011 s]
/proc/loadavg: 2.08 2.02 2.00 3/73 4929
/proc/meminfo: memFree=1574952/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=50.62
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 5055 7 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 134820646 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 47916

[startup+102.306 s]
/proc/loadavg: 2.07 2.03 2.00 3/73 4929
/proc/meminfo: memFree=1574888/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=101.35
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 10128 7 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135031002 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 47916

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 4929
/proc/meminfo: memFree=1574696/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=160.79
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 16072 7 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 47916

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 4957
/proc/meminfo: memFree=1578344/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=220.68
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 22060 8 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 220.68
Current children cumulated vsize (KiB) 47916

[startup+282.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/73 4963
/proc/meminfo: memFree=1577696/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=280.65
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 28057 8 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 280.65
Current children cumulated vsize (KiB) 47916

[startup+342.301 s]
/proc/loadavg: 2.29 2.10 2.03 3/73 4963
/proc/meminfo: memFree=1577376/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=340.63
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 34055 8 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 47916

[startup+402.301 s]
/proc/loadavg: 2.27 2.13 2.04 3/73 4963
/proc/meminfo: memFree=1577376/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=400.61
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 40053 8 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 47916

[startup+462.302 s]
/proc/loadavg: 2.10 2.10 2.03 4/73 4963
/proc/meminfo: memFree=1577376/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=460.58
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 46050 8 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135020994 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 460.58
Current children cumulated vsize (KiB) 47916

[startup+522.306 s]
/proc/loadavg: 2.03 2.08 2.03 3/73 4963
/proc/meminfo: memFree=1577312/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=520.57
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 52049 8 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 520.57
Current children cumulated vsize (KiB) 47916

[startup+582.302 s]
/proc/loadavg: 2.01 2.06 2.02 3/73 4963
/proc/meminfo: memFree=1577320/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=580.54
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 58046 8 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 580.54
Current children cumulated vsize (KiB) 47916

[startup+642.302 s]
/proc/loadavg: 2.00 2.05 2.01 3/73 4963
/proc/meminfo: memFree=1577256/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=640.52
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11570 0 0 0 64044 8 0 0 25 0 1 0 1992277690 49065984 11182 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11182 410 177 0 10882 0
Current children cumulated CPU time (s) 640.52
Current children cumulated vsize (KiB) 47916


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 4963
/proc/meminfo: memFree=1577000/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=820.46
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 82037 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 820.46
Current children cumulated vsize (KiB) 47916

[startup+882.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/73 4963
/proc/meminfo: memFree=1576936/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=880.44
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 88035 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 880.44
Current children cumulated vsize (KiB) 47916

[startup+942.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 4963
/proc/meminfo: memFree=1576872/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=940.41
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 94032 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 135067334 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 940.41
Current children cumulated vsize (KiB) 47916

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 4963
/proc/meminfo: memFree=1576872/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1000.39
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 100030 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1000.39
Current children cumulated vsize (KiB) 47916

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 4963
/proc/meminfo: memFree=1576872/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1060.37
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 106028 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134803099 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1060.37
Current children cumulated vsize (KiB) 47916

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/73 4963
/proc/meminfo: memFree=1576872/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1120.35
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 112026 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1120.35
Current children cumulated vsize (KiB) 47916

[startup+1182.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576872/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1180.33
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 118024 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1180.33
Current children cumulated vsize (KiB) 47916

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576680/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1240.3
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 124021 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134842653 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1240.3
Current children cumulated vsize (KiB) 47916

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576616/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1300.28
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 130019 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1300.28
Current children cumulated vsize (KiB) 47916

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576616/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1360.26
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 136017 9 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1360.26
Current children cumulated vsize (KiB) 47916

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576488/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1420.25
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 142015 10 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134821663 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1420.25
Current children cumulated vsize (KiB) 47916

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576424/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1480.22
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 148012 10 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1480.22
Current children cumulated vsize (KiB) 47916

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576424/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1540.2
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 154010 10 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1540.2
Current children cumulated vsize (KiB) 47916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576424/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1600.18
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 160008 10 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1600.18
Current children cumulated vsize (KiB) 47916

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576424/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1660.16
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 166006 10 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134803634 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1660.16
Current children cumulated vsize (KiB) 47916

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576360/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1720.14
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 172004 10 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 135096285 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1720.14
Current children cumulated vsize (KiB) 47916

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576296/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1780.12
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 178002 10 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1780.12
Current children cumulated vsize (KiB) 47916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4963
/proc/meminfo: memFree=1576296/2055920 swapFree=4180472/4192956
[pid=4928] ppid=4926 vsize=47916 CPUtime=1800.01
/proc/4928/stat : 4928 (xsolve) R 4926 4928 4629 0 -1 4194304 11573 0 0 0 179991 10 0 0 25 0 1 0 1992277690 49065984 11185 996147200 134512640 135239859 4294956208 18446744073709551615 135096281 0 0 4096 0 0 0 0 17 0 0 0
/proc/4928/statm: 11979 11185 410 177 0 10882 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 47916

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): 1802.21
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.111982
CPU usage (%): 99.8789
Max. virtual memory (cumulated for all children) (KiB): 47916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11573
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= 9745

runsolver used 2.49562 second user time and 5.44117 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-04 02:57:03
IDJOB=1061520
IDBENCH=54566
IDSOLVER=343
FILE ID=node3/1061520-1215133023
PBS_JOBID= 7877312
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-16c2.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-1061520-1215133023/watcher-1061520-1215133023 -o /tmp/evaluation-result-1061520-1215133023/solver-1061520-1215133023 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061520-1215133023.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 51422a62c8e2e0237ca5d2c5c58755f2
RANDOM SEED=581377267

node3.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1618832 kB
Buffers:         52084 kB
Cached:         291276 kB
SwapCached:       6568 kB
Active:         211076 kB
Inactive:       162416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618832 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          37624 kB
Slab:            48892 kB
Committed_AS:  3350972 kB
PageTables:       1796 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= 66548 MiB
End job on node3 at 2008-07-04 03:27:07