Trace number 1087217

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) 1800.08 1812.32

General information on the benchmark

Namecsp/fapp/fapp14/
normalized-fapp14-2500-9.xml
MD5SUM82e6ad1aef50625fbf6be40e28789b38
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark415.716
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints40767
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40767
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.10	c mistral-prime version 1.313
0.00/0.10	c 
0.00/0.10	c Parsing xml file
0.00/0.10	c          domains...............     0	(30 domains)
0.00/0.10	c          variables.............  0.03	(2500 variables)
0.00/0.10	c          predicates............1.1096e-18	(8 predicates)
0.00/0.10	c          constraints...........  1.73	(40767 constraints)
1.68/1.78	c Parsing time:   1.76
1.68/1.78	c
1.68/1.78	c Building model
1.88/1.96	c         0 constants
1.88/1.96	c         0 Boolean variables    (+0)
1.88/1.96	c         0 range variables      (+0)
1.88/1.96	c         0 domain (b) variables (+0)
1.88/1.96	c      2500 domain (l) variables (+0)
1.88/1.96	c     40767 constraints          (+0)
1.88/1.96	c         0 values 
1.88/1.96	c Building time:   0.18
1.88/1.96	c
1.88/1.96	c Solving instance
1.88/1.96	c          heuristic = dom/wdeg
1.88/1.96	c          Randomized probing iteration = 100
1.88/1.96	c          probing limit = 30
1.88/1.96	c          level based weights = no
1.88/1.96	c          impact probing = no
1.88/1.96	c          restart policy = No restart
1.88/1.96	c          probing .. 610.9
612.67/617.47	c          Probing Nodes  2179
612.67/617.47	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-1087217-1215243086/watcher-1087217-1215243086 -o /tmp/evaluation-result-1087217-1215243086/solver-1087217-1215243086 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1087217-1215243086.xml -v 1 -rs 1830766082 -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 1.75 1.54 4/73 13291
/proc/meminfo: memFree=1455168/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=4500 CPUtime=0
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 188 0 0 0 0 0 0 0 20 0 1 0 2003283721 4608000 169 996147200 134512640 135239859 4294956144 18446744073709551615 3269899 0 0 4096 0 0 0 0 17 1 0 0
/proc/13291/statm: 1125 169 143 177 0 16 0

[startup+0.107032 s]
/proc/loadavg: 1.91 1.75 1.54 4/73 13291
/proc/meminfo: memFree=1455168/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=7904 CPUtime=0.09
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 1312 0 0 0 9 0 0 0 21 0 1 0 2003283721 8093696 1278 996147200 134512640 135239859 4294956144 18446744073709551615 4159734884 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 1976 1278 399 177 0 879 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7904

[startup+0.200873 s]
/proc/loadavg: 1.91 1.75 1.54 4/73 13291
/proc/meminfo: memFree=1455168/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=9228 CPUtime=0.19
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 1660 0 0 0 18 1 0 0 21 0 1 0 2003283721 9449472 1626 996147200 134512640 135239859 4294956144 18446744073709551615 134664573 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 2307 1626 399 177 0 1210 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9228

[startup+0.30188 s]
/proc/loadavg: 1.91 1.75 1.54 4/73 13291
/proc/meminfo: memFree=1455168/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=10792 CPUtime=0.29
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 2024 0 0 0 28 1 0 0 22 0 1 0 2003283721 11051008 1990 996147200 134512640 135239859 4294956144 18446744073709551615 4160505512 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 2698 1990 399 177 0 1601 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10792

[startup+0.701918 s]
/proc/loadavg: 1.91 1.75 1.54 4/73 13291
/proc/meminfo: memFree=1455168/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=16520 CPUtime=0.69
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 3505 0 0 0 67 2 0 0 25 0 1 0 2003283721 16916480 3405 996147200 134512640 135239859 4294956144 18446744073709551615 3735842 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 4130 3405 399 177 0 3033 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16520

[startup+1.50199 s]
/proc/loadavg: 1.91 1.75 1.54 3/74 13292
/proc/meminfo: memFree=1437432/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=27644 CPUtime=1.48
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 6398 0 0 0 145 3 0 0 25 0 1 0 2003283721 28307456 6135 996147200 134512640 135239859 4294956144 18446744073709551615 134618029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 6911 6135 399 177 0 5814 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27644

[startup+3.10114 s]
/proc/loadavg: 1.91 1.75 1.54 3/74 13292
/proc/meminfo: memFree=1383992/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=106900 CPUtime=3.07
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18395 0 0 0 300 7 0 0 25 0 1 0 2003283721 109465600 18099 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26725 18099 421 177 0 25628 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 106900

[startup+6.30144 s]
/proc/loadavg: 1.92 1.75 1.54 3/74 13292
/proc/meminfo: memFree=1383864/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=106900 CPUtime=6.24
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18395 0 0 0 617 7 0 0 25 0 1 0 2003283721 109465600 18099 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26725 18099 421 177 0 25628 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 106900

[startup+12.701 s]
/proc/loadavg: 1.93 1.76 1.54 3/74 13292
/proc/meminfo: memFree=1383808/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=106900 CPUtime=12.59
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18395 0 0 0 1252 7 0 0 25 0 1 0 2003283721 109465600 18099 996147200 134512640 135239859 4294956144 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26725 18099 421 177 0 25628 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 106900

[startup+25.5013 s]
/proc/loadavg: 1.94 1.77 1.55 3/74 13292
/proc/meminfo: memFree=1383808/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=106900 CPUtime=25.29
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18395 0 0 0 2522 7 0 0 25 0 1 0 2003283721 109465600 18099 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26725 18099 421 177 0 25628 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 106900

[startup+51.1017 s]
/proc/loadavg: 1.96 1.79 1.56 3/74 13292
/proc/meminfo: memFree=1383872/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107032 CPUtime=50.69
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18405 0 0 0 5062 7 0 0 25 0 1 0 2003283721 109600768 18109 996147200 134512640 135239859 4294956144 18446744073709551615 135095218 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26758 18109 421 177 0 25661 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 107032

[startup+102.302 s]
/proc/loadavg: 1.98 1.82 1.58 3/74 13292
/proc/meminfo: memFree=1383808/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107036 CPUtime=101.5
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18422 0 0 0 10143 7 0 0 25 0 1 0 2003283721 109604864 18126 996147200 134512640 135239859 4294956144 18446744073709551615 134539216 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26759 18126 422 177 0 25662 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 107036

[startup+162.301 s]
/proc/loadavg: 1.99 1.85 1.60 3/74 13292
/proc/meminfo: memFree=1383808/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107036 CPUtime=161.05
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18422 0 0 0 16098 7 0 0 25 0 1 0 2003283721 109604864 18126 996147200 134512640 135239859 4294956144 18446744073709551615 134543151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26759 18126 422 177 0 25662 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 107036

[startup+222.306 s]
/proc/loadavg: 1.99 1.87 1.62 3/74 13292
/proc/meminfo: memFree=1383744/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107036 CPUtime=220.59
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18422 0 0 0 22052 7 0 0 25 0 1 0 2003283721 109604864 18126 996147200 134512640 135239859 4294956144 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26759 18126 422 177 0 25662 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 107036

[startup+282.302 s]
/proc/loadavg: 1.99 1.89 1.65 3/74 13293
/proc/meminfo: memFree=1383680/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107036 CPUtime=280.13
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18422 0 0 0 28006 7 0 0 25 0 1 0 2003283721 109604864 18126 996147200 134512640 135239859 4294956144 18446744073709551615 135103480 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26759 18126 422 177 0 25662 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 107036

[startup+342.301 s]
/proc/loadavg: 1.99 1.91 1.66 3/74 13294
/proc/meminfo: memFree=1383744/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107036 CPUtime=339.67
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18422 0 0 0 33960 7 0 0 25 0 1 0 2003283721 109604864 18126 996147200 134512640 135239859 4294956144 18446744073709551615 135096832 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26759 18126 422 177 0 25662 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 107036

[startup+402.302 s]
/proc/loadavg: 1.99 1.92 1.68 3/74 13294
/proc/meminfo: memFree=1383872/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107036 CPUtime=399.21
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18422 0 0 0 39914 7 0 0 25 0 1 0 2003283721 109604864 18126 996147200 134512640 135239859 4294956144 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26759 18126 422 177 0 25662 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 107036

[startup+462.302 s]
/proc/loadavg: 1.99 1.93 1.70 3/74 13294
/proc/meminfo: memFree=1383872/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107036 CPUtime=458.76
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18422 0 0 0 45868 8 0 0 25 0 1 0 2003283721 109604864 18126 996147200 134512640 135239859 4294956144 18446744073709551615 134538496 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26759 18126 422 177 0 25662 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 107036

[startup+522.301 s]
/proc/loadavg: 1.99 1.94 1.72 3/74 13294
/proc/meminfo: memFree=1383808/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107036 CPUtime=518.3
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18422 0 0 0 51822 8 0 0 25 0 1 0 2003283721 109604864 18126 996147200 134512640 135239859 4294956144 18446744073709551615 134543207 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26759 18126 422 177 0 25662 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 107036

[startup+582.301 s]
/proc/loadavg: 1.99 1.95 1.73 3/74 13294
/proc/meminfo: memFree=1383808/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107040 CPUtime=577.84
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18423 0 0 0 57776 8 0 0 25 0 1 0 2003283721 109608960 18127 996147200 134512640 135239859 4294956144 18446744073709551615 134534761 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26760 18127 422 177 0 25663 0
Current children cumulated CPU time (s) 577.84
Current children cumulated vsize (KiB) 107040

[startup+642.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/74 13294
/proc/meminfo: memFree=1383808/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107040 CPUtime=637.39
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18424 0 0 0 63731 8 0 0 25 0 1 0 2003283721 109608960 18128 996147200 134512640 135239859 4294956144 18446744073709551615 134535394 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26760 18128 423 177 0 25663 0
Current children cumulated CPU time (s) 637.39
Current children cumulated vsize (KiB) 107040


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

[startup+822.302 s]
/proc/loadavg: 2.00 1.97 1.78 3/74 13294
/proc/meminfo: memFree=1383680/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107184 CPUtime=816.01
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18435 0 0 0 81593 8 0 0 25 0 1 0 2003283721 109756416 18139 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26796 18139 423 177 0 25699 0
Current children cumulated CPU time (s) 816.01
Current children cumulated vsize (KiB) 107184

[startup+882.306 s]
/proc/loadavg: 2.00 1.97 1.80 3/74 13294
/proc/meminfo: memFree=1383680/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107184 CPUtime=875.56
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18435 0 0 0 87548 8 0 0 25 0 1 0 2003283721 109756416 18139 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26796 18139 423 177 0 25699 0
Current children cumulated CPU time (s) 875.56
Current children cumulated vsize (KiB) 107184

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.81 3/74 13294
/proc/meminfo: memFree=1383616/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107188 CPUtime=935.09
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18437 0 0 0 93501 8 0 0 25 0 1 0 2003283721 109760512 18141 996147200 134512640 135239859 4294956144 18446744073709551615 134534752 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26797 18141 423 177 0 25700 0
Current children cumulated CPU time (s) 935.09
Current children cumulated vsize (KiB) 107188

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/74 13294
/proc/meminfo: memFree=1383680/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107192 CPUtime=994.64
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18438 0 0 0 99456 8 0 0 25 0 1 0 2003283721 109764608 18142 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26798 18142 423 177 0 25701 0
Current children cumulated CPU time (s) 994.64
Current children cumulated vsize (KiB) 107192

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/74 13294
/proc/meminfo: memFree=1383616/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107192 CPUtime=1054.18
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18438 0 0 0 105410 8 0 0 25 0 1 0 2003283721 109764608 18142 996147200 134512640 135239859 4294956144 18446744073709551615 134540200 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26798 18142 423 177 0 25701 0
Current children cumulated CPU time (s) 1054.18
Current children cumulated vsize (KiB) 107192

[startup+1122.3 s]
/proc/loadavg: 2.04 1.99 1.84 3/74 13294
/proc/meminfo: memFree=1383616/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107192 CPUtime=1113.72
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18438 0 0 0 111364 8 0 0 25 0 1 0 2003283721 109764608 18142 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26798 18142 423 177 0 25701 0
Current children cumulated CPU time (s) 1113.72
Current children cumulated vsize (KiB) 107192

[startup+1182.3 s]
/proc/loadavg: 2.05 2.00 1.85 3/74 13294
/proc/meminfo: memFree=1383680/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107200 CPUtime=1173.26
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18445 0 0 0 117318 8 0 0 25 0 1 0 2003283721 109772800 18149 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26800 18149 423 177 0 25703 0
Current children cumulated CPU time (s) 1173.26
Current children cumulated vsize (KiB) 107200

[startup+1242.3 s]
/proc/loadavg: 2.13 2.03 1.86 3/74 13294
/proc/meminfo: memFree=1383488/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1232.81
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 123273 8 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 134535733 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1232.81
Current children cumulated vsize (KiB) 107224

[startup+1302.3 s]
/proc/loadavg: 2.04 2.02 1.87 3/74 13294
/proc/meminfo: memFree=1383424/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1292.35
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 129227 8 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 134534768 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1292.35
Current children cumulated vsize (KiB) 107224

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 1.88 2/72 13295
/proc/meminfo: memFree=1388880/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1351.89
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 135180 9 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1351.89
Current children cumulated vsize (KiB) 107224

[startup+1422.3 s]
/proc/loadavg: 1.97 2.00 1.88 3/83 13332
/proc/meminfo: memFree=1340968/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1411.64
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 141155 9 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1411.64
Current children cumulated vsize (KiB) 107224

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.88 3/83 13332
/proc/meminfo: memFree=1329128/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1471.39
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 147130 9 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 135096846 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1471.39
Current children cumulated vsize (KiB) 107224

[startup+1542.31 s]
/proc/loadavg: 1.99 2.00 1.89 3/83 13332
/proc/meminfo: memFree=1320808/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1531.15
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 153106 9 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1531.15
Current children cumulated vsize (KiB) 107224

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.89 3/83 13332
/proc/meminfo: memFree=1314088/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1590.91
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 159082 9 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 134543045 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1590.91
Current children cumulated vsize (KiB) 107224

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.90 3/83 13332
/proc/meminfo: memFree=1306280/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1650.67
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 165058 9 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 134820302 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1650.67
Current children cumulated vsize (KiB) 107224

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/83 13332
/proc/meminfo: memFree=1300272/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107224 CPUtime=1710.44
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18475 0 0 0 171034 10 0 0 25 0 1 0 2003283721 109797376 18179 996147200 134512640 135239859 4294956144 18446744073709551615 134820224 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26806 18179 423 177 0 25709 0
Current children cumulated CPU time (s) 1710.44
Current children cumulated vsize (KiB) 107224

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/83 13338
/proc/meminfo: memFree=1295472/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107228 CPUtime=1770.18
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18476 0 0 0 177008 10 0 0 25 0 1 0 2003283721 109801472 18180 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26807 18180 423 177 0 25710 0
Current children cumulated CPU time (s) 1770.18
Current children cumulated vsize (KiB) 107228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.3 s]
/proc/loadavg: 1.99 2.00 1.91 3/83 13338
/proc/meminfo: memFree=1292720/2055920 swapFree=4179560/4192956
[pid=13291] ppid=13289 vsize=107228 CPUtime=1800.06
/proc/13291/stat : 13291 (xsolve) R 13289 13291 13196 0 -1 4194304 18476 0 0 0 179996 10 0 0 25 0 1 0 2003283721 109801472 18180 996147200 134512640 135239859 4294956144 18446744073709551615 134532192 0 0 4096 0 0 0 0 17 0 0 0
/proc/13291/statm: 26807 18180 423 177 0 25710 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 107228

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): 1812.32
CPU time (s): 1800.08
CPU user time (s): 1799.97
CPU system time (s): 0.113982
CPU usage (%): 99.3248
Max. virtual memory (cumulated for all children) (KiB): 107228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18476
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= 39026

runsolver used 1.71274 second user time and 4.88926 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-05 09:31:27
IDJOB=1087217
IDBENCH=57949
IDSOLVER=342
FILE ID=node8/1087217-1215243086
PBS_JOBID= 7882001
Free space on /tmp= 66332 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp14/normalized-fapp14-2500-9.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-1087217-1215243086/watcher-1087217-1215243086 -o /tmp/evaluation-result-1087217-1215243086/solver-1087217-1215243086 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1087217-1215243086.xml -v 1 -rs 1830766082 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 82e6ad1aef50625fbf6be40e28789b38
RANDOM SEED=1830766082

node8.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		: 3000.222
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		: 3000.222
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:       1455584 kB
Buffers:         79752 kB
Cached:         442320 kB
SwapCached:       6900 kB
Active:         205364 kB
Inactive:       332580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455584 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            6640 kB
Writeback:           0 kB
Mapped:          23124 kB
Slab:            47580 kB
Committed_AS:  3385036 kB
PageTables:       1700 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node8 at 2008-07-05 10:01:41