Trace number 1091762

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-probe 2008-06-27? (TO) 1800.05 1810.11

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-15-21-7-5-2_glb.xml
MD5SUM08ad51260c3d890d99e784cb9a585554
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2520
Number of constraints2346
Maximum constraint arity21
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2205
Global constraints used (with number of constraints)weightedsum(141)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(1 domains)
0.00/0.00	c          variables.............  0.01	(2520 variables)
0.01/0.02	c          predicates............-2.0837e-19	(1 predicates)
0.01/0.02	c          constraints...........  0.11	(2346 constraints)
0.08/0.14	c Parsing time:   0.12
0.08/0.14	c
0.08/0.14	c Building model
0.08/0.14	c         0 constants
0.08/0.14	c      2520 Boolean variables    (+0)
0.08/0.14	c         0 range variables      (+0)
0.08/0.14	c         0 domain (b) variables (+0)
0.08/0.14	c         0 domain (l) variables (+0)
0.08/0.14	c       141 constraints          (+2205)
0.08/0.14	c         0 values 
0.08/0.14	c Building time:   0.01
0.08/0.14	c
0.08/0.14	c Solving instance
0.08/0.14	c          heuristic = dom/wdeg
0.08/0.14	c          Randomized probing iteration = 100
0.08/0.14	c          probing limit = 30
0.08/0.14	c          level based weights = no
0.08/0.14	c          impact probing = no
0.08/0.14	c          restart policy = No restart
0.08/0.14	c          probing ..........  0.33
0.38/0.47	c          Probing Nodes 65479
0.38/0.47	c          final run

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-1091762-1215262410/watcher-1091762-1215262410 -o /tmp/evaluation-result-1091762-1215262410/solver-1091762-1215262410 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1091762-1215262410.xml -v 1 -rs 312014516 -probe 1 -ph 0 -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: 1.91 1.98 1.99 4/81 11346
/proc/meminfo: memFree=1789424/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=4592 CPUtime=0
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 463 0 0 0 0 0 0 0 18 0 1 0 2005208118 4702208 429 996147200 134512640 135239859 4294956144 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1148 429 368 177 0 51 0

[startup+0.022079 s]
/proc/loadavg: 1.91 1.98 1.99 4/81 11346
/proc/meminfo: memFree=1789424/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=4988 CPUtime=0.01
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 564 0 0 0 1 0 0 0 18 0 1 0 2005208118 5107712 530 996147200 134512640 135239859 4294956144 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1247 530 368 177 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4988

[startup+0.101087 s]
/proc/loadavg: 1.91 1.98 1.99 4/81 11346
/proc/meminfo: memFree=1789424/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=6164 CPUtime=0.08
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 865 0 0 0 8 0 0 0 18 0 1 0 2005208118 6311936 831 996147200 134512640 135239859 4294956144 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1541 831 396 177 0 444 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6164

[startup+0.301108 s]
/proc/loadavg: 1.91 1.98 1.99 4/81 11346
/proc/meminfo: memFree=1789424/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7568 CPUtime=0.28
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1261 0 0 0 28 0 0 0 19 0 1 0 2005208118 7749632 1227 996147200 134512640 135239859 4294956144 18446744073709551615 135031089 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1892 1227 430 177 0 795 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7568

[startup+0.701153 s]
/proc/loadavg: 1.91 1.98 1.99 4/81 11346
/proc/meminfo: memFree=1789424/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=0.68
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 68 0 0 0 23 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135057275 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7572

[startup+1.50124 s]
/proc/loadavg: 1.91 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1786152/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1.47
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 147 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135042316 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7572

[startup+3.10142 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1785960/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=3.07
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 307 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7572

[startup+6.30278 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1785896/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=6.25
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 625 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134792689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7572

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1785960/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=12.62
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 1262 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134788033 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 7572

[startup+25.5019 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1786024/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=25.36
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 2536 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135057609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 7572

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1786088/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=50.83
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 5083 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134821218 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 7572

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1786024/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=101.8
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 10180 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135097638 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 7572

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1785960/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=161.5
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 16150 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134820689 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 7572

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1785896/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=221.22
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 22122 0 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 7572

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1785832/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=280.95
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 28094 1 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135031110 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 280.95
Current children cumulated vsize (KiB) 7572

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1785704/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=340.66
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 34065 1 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134842591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 340.66
Current children cumulated vsize (KiB) 7572

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11347
/proc/meminfo: memFree=1785640/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=400.38
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 40037 1 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134842600 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 400.38
Current children cumulated vsize (KiB) 7572

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785512/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=460.09
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 46008 1 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135057290 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 460.09
Current children cumulated vsize (KiB) 7572

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785512/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=519.81
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 51980 1 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135067611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 519.81
Current children cumulated vsize (KiB) 7572

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785512/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=579.53
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 57952 1 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 579.53
Current children cumulated vsize (KiB) 7572

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785512/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=639.25
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 63924 1 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135097722 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 639.25
Current children cumulated vsize (KiB) 7572


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785256/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=878.11
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 87809 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 878.11
Current children cumulated vsize (KiB) 7572

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785192/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=937.83
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 93781 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134820727 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 937.83
Current children cumulated vsize (KiB) 7572

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785128/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=997.54
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 99752 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135057303 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 997.54
Current children cumulated vsize (KiB) 7572

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785128/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1057.26
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 105724 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135057294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1057.26
Current children cumulated vsize (KiB) 7572

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785064/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1116.97
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 111695 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134792811 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1116.97
Current children cumulated vsize (KiB) 7572

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785064/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1176.69
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 117667 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134792763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1176.69
Current children cumulated vsize (KiB) 7572

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1785000/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1236.41
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 123639 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1236.41
Current children cumulated vsize (KiB) 7572

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1784936/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1296.13
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 129611 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134820629 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1296.13
Current children cumulated vsize (KiB) 7572

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1784936/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1355.84
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 135582 2 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134792763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1355.84
Current children cumulated vsize (KiB) 7572

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 11353
/proc/meminfo: memFree=1784936/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1415.57
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 141554 3 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1415.57
Current children cumulated vsize (KiB) 7572

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.99 4/92 11402
/proc/meminfo: memFree=1743936/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1475.25
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 147522 3 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135067565 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1475.25
Current children cumulated vsize (KiB) 7572

[startup+1542.3 s]
/proc/loadavg: 2.08 2.01 2.00 3/82 11441
/proc/meminfo: memFree=1470864/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1534.77
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 153473 4 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1534.77
Current children cumulated vsize (KiB) 7572

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 11441
/proc/meminfo: memFree=1467920/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1594.21
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 159417 4 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134820878 0 0 4096 0 0 0 0 17 0 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1594.21
Current children cumulated vsize (KiB) 7572

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 11441
/proc/meminfo: memFree=1467728/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1653.64
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 165360 4 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134842589 0 0 4096 0 0 0 0 17 0 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1653.64
Current children cumulated vsize (KiB) 7572

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11441
/proc/meminfo: memFree=1467664/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1713.07
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 171303 4 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 135097553 0 0 4096 0 0 0 0 17 0 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1713.07
Current children cumulated vsize (KiB) 7572

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11441
/proc/meminfo: memFree=1467408/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1772.5
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 177246 4 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134821680 0 0 4096 0 0 0 0 17 0 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1772.5
Current children cumulated vsize (KiB) 7572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11441
/proc/meminfo: memFree=1467408/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1800.04
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 180000 4 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134821238 0 0 4096 0 0 0 0 17 0 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7572

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

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

[startup+1810.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 11441
/proc/meminfo: memFree=1467408/2055920 swapFree=4176360/4192956
[pid=11346] ppid=11344 vsize=7572 CPUtime=1800.04
/proc/11346/stat : 11346 (xsolve) R 11344 11346 9324 0 -1 4194304 1263 0 0 0 180000 4 0 0 25 0 1 0 2005208118 7753728 1229 996147200 134512640 135239859 4294956144 18446744073709551615 134821238 0 0 4096 0 0 0 0 17 0 0 0
/proc/11346/statm: 1893 1229 431 177 0 796 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 7572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.11
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.048992
CPU usage (%): 99.4445
Max. virtual memory (cumulated for all children) (KiB): 7572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1263
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= 24863

runsolver used 2.79257 second user time and 5.42518 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-05 14:53:30
IDJOB=1091762
IDBENCH=58575
IDSOLVER=342
FILE ID=node91/1091762-1215262410
PBS_JOBID= 7882002
Free space on /tmp= 66452 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-15-21-7-5-2_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091762-1215262410/watcher-1091762-1215262410 -o /tmp/evaluation-result-1091762-1215262410/solver-1091762-1215262410 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1091762-1215262410.xml -v 1 -rs 312014516 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 08ad51260c3d890d99e784cb9a585554
RANDOM SEED=312014516

node91.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		: 3000.231
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		: 3000.231
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:       1789840 kB
Buffers:         18656 kB
Cached:         183744 kB
SwapCached:       7788 kB
Active:         125136 kB
Inactive:        96464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789840 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          26568 kB
Slab:            29168 kB
Committed_AS: 12444584 kB
PageTables:       2200 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= 66448 MiB
End job on node91 at 2008-07-05 15:23:42