Trace number 1049851

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 2008-06-27SAT 1111.19 1112.82

DiagnosticValue
ASSIGNMENTS883703
CHECKS936309000

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-2.xml
MD5SUMa9a0384cbf80958898b43d5ce1b7b3e3
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 benchmark2.06169
Satisfiable
(Un)Satisfiability was proved
Number of variables648
Number of constraints1952
Maximum constraint arity27
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1952
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c mistral-prime version 1.313
1111.06/1112.79	s SATISFIABLE
1111.06/1112.79	v 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0
1111.06/1112.79	d CHECKS 936308982
1111.06/1112.79	d ASSIGNMENTS 883703

Verifier Data (download as text)

OK

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-1049851-1215047062/watcher-1049851-1215047062 -o /tmp/evaluation-result-1049851-1215047062/solver-1049851-1215047062 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049851-1215047062.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 2.00 3/81 11955
/proc/meminfo: memFree=1111672/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=820 CPUtime=0
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 39 0 0 0 0 0 0 0 20 0 1 0 1534373050 839680 25 996147200 134512640 135239859 4294956208 18446744073709551615 6849316 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 205 25 19 177 0 3 0

[startup+0.207557 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11955
/proc/meminfo: memFree=1111672/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=0.19
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2675 0 0 0 18 1 0 0 19 0 1 0 1534373050 13778944 2641 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2641 412 177 0 2267 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13456

[startup+0.302577 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11955
/proc/meminfo: memFree=1111672/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=0.28
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 27 1 0 0 19 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13456

[startup+0.402592 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11955
/proc/meminfo: memFree=1111672/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=0.38
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 37 1 0 0 20 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 13456

[startup+0.701653 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 11955
/proc/meminfo: memFree=1111672/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=0.68
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 67 1 0 0 23 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13456

[startup+1.50179 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11956
/proc/meminfo: memFree=1102576/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1.47
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 146 1 0 0 25 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13456

[startup+3.10106 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11956
/proc/meminfo: memFree=1102384/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=3.05
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 304 1 0 0 25 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 135035227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 13456

[startup+6.30261 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11956
/proc/meminfo: memFree=1102320/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=6.23
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 622 1 0 0 25 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 135095167 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13456

[startup+12.7042 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11956
/proc/meminfo: memFree=1102256/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=12.57
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 1256 1 0 0 25 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 134842611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 13456

[startup+25.5069 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11956
/proc/meminfo: memFree=1102320/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=25.26
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 2524 2 0 0 25 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 135067409 0 0 4096 0 0 0 0 17 1 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 13456

[startup+51.1013 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 11989
/proc/meminfo: memFree=1791608/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=50.64
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 5061 3 0 0 25 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 135074351 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 13456

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 12016
/proc/meminfo: memFree=1763032/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=101.11
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 10105 6 0 0 25 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 101.11
Current children cumulated vsize (KiB) 13456

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 12016
/proc/meminfo: memFree=1762904/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=161.07
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2700 0 0 0 16101 6 0 0 25 0 1 0 1534373050 13778944 2666 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2666 412 177 0 2267 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 13456

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1773440/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=221.05
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 22098 7 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 221.05
Current children cumulated vsize (KiB) 13456

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1773312/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=281.02
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 28095 7 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 281.02
Current children cumulated vsize (KiB) 13456

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1773120/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=340.99
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 34092 7 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135073916 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 340.99
Current children cumulated vsize (KiB) 13456

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1773120/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=400.97
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 40089 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135074161 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 400.97
Current children cumulated vsize (KiB) 13456

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1773120/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=460.94
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 46086 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 460.94
Current children cumulated vsize (KiB) 13456

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1773120/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=520.91
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 52083 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 520.91
Current children cumulated vsize (KiB) 13456

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1773056/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=580.89
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 58081 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 580.89
Current children cumulated vsize (KiB) 13456

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1773056/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=640.86
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 64078 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134821218 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 640.86
Current children cumulated vsize (KiB) 13456

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772864/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=700.83
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 70075 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 700.83
Current children cumulated vsize (KiB) 13456

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772800/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=760.81
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 76073 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 760.81
Current children cumulated vsize (KiB) 13456

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772800/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=820.78
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 82070 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135096275 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 820.78
Current children cumulated vsize (KiB) 13456

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772864/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=880.75
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 88067 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 880.75
Current children cumulated vsize (KiB) 13456

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=940.73
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 94065 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134803074 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 940.73
Current children cumulated vsize (KiB) 13456

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1000.71
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 100063 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1000.71
Current children cumulated vsize (KiB) 13456

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1060.67
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 106059 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135071144 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1060.67
Current children cumulated vsize (KiB) 13456

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

[startup+1075.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1073.67
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 107359 8 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1073.67
Current children cumulated vsize (KiB) 13456

[startup+1088.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1086.48
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 108639 9 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1086.48
Current children cumulated vsize (KiB) 13456

[startup+1100.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1099.26
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 109917 9 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135096268 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1099.26
Current children cumulated vsize (KiB) 13456

[startup+1107.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1105.66
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 110557 9 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135096254 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1105.66
Current children cumulated vsize (KiB) 13456

[startup+1110.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1108.86
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 110877 9 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1108.86
Current children cumulated vsize (KiB) 13456

[startup+1112.1 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1110.46
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 111037 9 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 135102571 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1110.46
Current children cumulated vsize (KiB) 13456

[startup+1112.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1110.86
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 111077 9 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134842611 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1110.86
Current children cumulated vsize (KiB) 13456

[startup+1112.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1111.06
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2701 0 0 0 111097 9 0 0 25 0 1 0 1534373050 13778944 2667 996147200 134512640 135239859 4294956208 18446744073709551615 134788044 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2667 412 177 0 2267 0
Current children cumulated CPU time (s) 1111.06
Current children cumulated vsize (KiB) 13456

[startup+1112.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 12055
/proc/meminfo: memFree=1772736/2055920 swapFree=4180384/4192956
[pid=11955] ppid=11953 vsize=13456 CPUtime=1111.16
/proc/11955/stat : 11955 (xsolve) R 11953 11955 11019 0 -1 4194304 2710 0 0 0 111107 9 0 0 25 0 1 0 1534373050 13778944 2676 996147200 134512640 135239859 4294956208 18446744073709551615 135062249 0 0 4096 0 0 0 0 17 0 0 0
/proc/11955/statm: 3364 2676 419 177 0 2267 0
Current children cumulated CPU time (s) 1111.16
Current children cumulated vsize (KiB) 13456

Child status: 0
Real time (s): 1112.82
CPU time (s): 1111.19
CPU user time (s): 1111.09
CPU system time (s): 0.092985
CPU usage (%): 99.8531
Max. virtual memory (cumulated for all children) (KiB): 13456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1111.09
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2719
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= 7192

runsolver used 1.15482 second user time and 3.04154 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-03 03:04:22
IDJOB=1049851
IDBENCH=54850
IDSOLVER=343
FILE ID=node55/1049851-1215047062
PBS_JOBID= 7875066
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-2.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-1049851-1215047062/watcher-1049851-1215047062 -o /tmp/evaluation-result-1049851-1215047062/solver-1049851-1215047062 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049851-1215047062.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a9a0384cbf80958898b43d5ce1b7b3e3
RANDOM SEED=1073007895

node55.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:       1112152 kB
Buffers:         24188 kB
Cached:         131220 kB
SwapCached:       6432 kB
Active:         806512 kB
Inactive:        75740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112152 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:         743132 kB
Slab:            45196 kB
Committed_AS:  3668000 kB
PageTables:       3292 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= 66540 MiB
End job on node55 at 2008-07-03 03:22:55