Trace number 1085936

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) 1800.11 1807.31

General information on the benchmark

Namecsp/fapp/fapp13/
normalized-fapp13-2000-6.xml
MD5SUMb1bc0ce20909360461048c9e001540ac
Bench Category2-ARY-INT (binary constraints in intension)
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 variables2000
Number of constraints25652
Maximum constraint arity2
Maximum domain size190
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25652
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.20	c mistral-prime version 1.313
0.00/0.20	c 
0.00/0.20	c Parsing xml file
0.00/0.20	c          domains...............     0	(49 domains)
0.00/0.20	c          variables.............  0.02	(2000 variables)
0.00/0.20	c          predicates............  0.01	(8 predicates)
0.00/0.20	c          constraints...........  1.14	(25652 constraints)
1.08/1.18	c Parsing time:   1.17
1.08/1.18	c
1.08/1.18	c Building model
1.19/1.30	c         0 constants
1.19/1.30	c         0 Boolean variables    (+0)
1.19/1.30	c         0 range variables      (+0)
1.19/1.30	c         0 domain (b) variables (+0)
1.19/1.30	c      2000 domain (l) variables (+0)
1.19/1.30	c     25652 constraints          (+0)
1.19/1.30	c         0 values 
1.19/1.30	c Building time:   0.12
1.19/1.30	c
1.19/1.30	c Solving instance
1.19/1.30	c          heuristic = dom/wdeg
1.19/1.30	c          Randomized probing iteration = 100
1.19/1.30	c          probing limit = 30
1.19/1.30	c          level based weights = no
1.19/1.30	c          impact probing = no
1.19/1.30	c          restart policy = No restart
1.19/1.30	c          probing .......... 602.3
603.41/605.98	c          Probing Nodes 10766
603.41/605.98	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-1085936-1215236183/watcher-1085936-1215236183 -o /tmp/evaluation-result-1085936-1215236183/solver-1085936-1215236183 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085936-1215236183.xml -v 1 -rs 384073962 -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: 1.98 1.99 2.06 4/81 4723
/proc/meminfo: memFree=1185488/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=820 CPUtime=0
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002569470 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 9757476 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 205 25 19 177 0 3 0

[startup+0.209333 s]
/proc/loadavg: 1.98 1.99 2.06 4/81 4723
/proc/meminfo: memFree=1185488/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=8844 CPUtime=0.19
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 1544 0 0 0 19 0 0 0 19 0 1 0 2002569470 9056256 1510 996147200 134512640 135239859 4294956144 18446744073709551615 134929630 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 2211 1510 399 177 0 1114 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8844

[startup+0.302149 s]
/proc/loadavg: 1.98 1.99 2.06 4/81 4723
/proc/meminfo: memFree=1185488/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=10152 CPUtime=0.28
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 1859 0 0 0 28 0 0 0 19 0 1 0 2002569470 10395648 1825 996147200 134512640 135239859 4294956144 18446744073709551615 9874545 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 2538 1825 399 177 0 1441 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10152

[startup+0.402167 s]
/proc/loadavg: 1.98 1.99 2.06 4/81 4723
/proc/meminfo: memFree=1185488/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=11464 CPUtime=0.39
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 2197 0 0 0 38 1 0 0 20 0 1 0 2002569470 11739136 2163 996147200 134512640 135239859 4294956144 18446744073709551615 4159001304 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 2866 2163 399 177 0 1769 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 11464

[startup+0.702229 s]
/proc/loadavg: 1.98 1.99 2.06 4/81 4723
/proc/meminfo: memFree=1185488/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=15516 CPUtime=0.68
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 3262 0 0 0 67 1 0 0 23 0 1 0 2002569470 15888384 3162 996147200 134512640 135239859 4294956144 18446744073709551615 134618103 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 3879 3162 399 177 0 2782 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15516

[startup+1.50138 s]
/proc/loadavg: 1.98 1.99 2.06 3/82 4724
/proc/meminfo: memFree=1167752/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77204 CPUtime=1.48
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11588 0 0 0 144 4 0 0 25 0 1 0 2002569470 79056896 11358 996147200 134512640 135239859 4294956144 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19301 11358 420 177 0 18204 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77204

[startup+3.10169 s]
/proc/loadavg: 1.98 1.99 2.06 3/82 4724
/proc/meminfo: memFree=1141320/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77204 CPUtime=3.08
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11588 0 0 0 304 4 0 0 25 0 1 0 2002569470 79056896 11358 996147200 134512640 135239859 4294956144 18446744073709551615 135096984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19301 11358 420 177 0 18204 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 77204

[startup+6.30131 s]
/proc/loadavg: 1.98 1.99 2.06 3/82 4724
/proc/meminfo: memFree=1141256/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77204 CPUtime=6.27
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11588 0 0 0 623 4 0 0 25 0 1 0 2002569470 79056896 11358 996147200 134512640 135239859 4294956144 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19301 11358 420 177 0 18204 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 77204

[startup+12.7016 s]
/proc/loadavg: 1.98 1.99 2.06 3/82 4724
/proc/meminfo: memFree=1141192/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77204 CPUtime=12.64
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11589 0 0 0 1260 4 0 0 25 0 1 0 2002569470 79056896 11359 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19301 11359 421 177 0 18204 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 77204

[startup+25.5061 s]
/proc/loadavg: 1.98 1.99 2.06 3/82 4724
/proc/meminfo: memFree=1141192/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77208 CPUtime=25.39
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11606 0 0 0 2535 4 0 0 25 0 1 0 2002569470 79060992 11376 996147200 134512640 135239859 4294956144 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19302 11376 422 177 0 18205 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 77208

[startup+51.1011 s]
/proc/loadavg: 1.99 1.99 2.06 3/82 4724
/proc/meminfo: memFree=1141256/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77208 CPUtime=50.88
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11613 0 0 0 5084 4 0 0 25 0 1 0 2002569470 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 77208

[startup+102.302 s]
/proc/loadavg: 1.99 1.99 2.05 3/82 4724
/proc/meminfo: memFree=1141128/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77208 CPUtime=101.87
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11613 0 0 0 10183 4 0 0 25 0 1 0 2002569470 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 77208

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 2.05 3/82 4724
/proc/meminfo: memFree=1141064/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77212 CPUtime=161.63
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11614 0 0 0 16159 4 0 0 25 0 1 0 2002569470 79065088 11384 996147200 134512640 135239859 4294956144 18446744073709551615 134539542 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19303 11384 422 177 0 18206 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 77212

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 2.04 3/82 4724
/proc/meminfo: memFree=1139528/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77212 CPUtime=221.38
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11614 0 0 0 22134 4 0 0 25 0 1 0 2002569470 79065088 11384 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19303 11384 422 177 0 18206 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 77212

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 2.03 3/82 4724
/proc/meminfo: memFree=1139528/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77212 CPUtime=281.13
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11615 0 0 0 28109 4 0 0 25 0 1 0 2002569470 79065088 11385 996147200 134512640 135239859 4294956144 18446744073709551615 134820229 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19303 11385 422 177 0 18206 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 77212

[startup+342.307 s]
/proc/loadavg: 1.99 1.99 2.03 3/82 4724
/proc/meminfo: memFree=1139464/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77212 CPUtime=340.9
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11615 0 0 0 34086 4 0 0 25 0 1 0 2002569470 79065088 11385 996147200 134512640 135239859 4294956144 18446744073709551615 134538533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19303 11385 422 177 0 18206 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 77212

[startup+402.303 s]
/proc/loadavg: 1.99 1.99 2.02 3/82 4724
/proc/meminfo: memFree=1139464/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77212 CPUtime=400.65
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11615 0 0 0 40061 4 0 0 25 0 1 0 2002569470 79065088 11385 996147200 134512640 135239859 4294956144 18446744073709551615 134540204 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19303 11385 422 177 0 18206 0
Current children cumulated CPU time (s) 400.65
Current children cumulated vsize (KiB) 77212

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 2.02 3/82 4724
/proc/meminfo: memFree=1139400/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77212 CPUtime=460.4
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11615 0 0 0 46036 4 0 0 25 0 1 0 2002569470 79065088 11385 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19303 11385 422 177 0 18206 0
Current children cumulated CPU time (s) 460.4
Current children cumulated vsize (KiB) 77212

[startup+522.301 s]
/proc/loadavg: 1.99 1.99 2.01 3/82 4724
/proc/meminfo: memFree=1139272/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77212 CPUtime=520.16
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11615 0 0 0 52012 4 0 0 25 0 1 0 2002569470 79065088 11385 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19303 11385 422 177 0 18206 0
Current children cumulated CPU time (s) 520.16
Current children cumulated vsize (KiB) 77212

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4724
/proc/meminfo: memFree=1139144/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77212 CPUtime=579.91
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11615 0 0 0 57987 4 0 0 25 0 1 0 2002569470 79065088 11385 996147200 134512640 135239859 4294956144 18446744073709551615 134540245 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19303 11385 422 177 0 18206 0
Current children cumulated CPU time (s) 579.91
Current children cumulated vsize (KiB) 77212

[startup+642.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1139016/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=639.66
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 63962 4 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134543156 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 639.66
Current children cumulated vsize (KiB) 77216


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1138888/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=878.65
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 87860 5 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 878.65
Current children cumulated vsize (KiB) 77216

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1139016/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=938.41
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 93836 5 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 938.41
Current children cumulated vsize (KiB) 77216

[startup+1002.31 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1139016/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=998.16
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 99811 5 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134543141 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 998.16
Current children cumulated vsize (KiB) 77216

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1139016/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1057.91
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 105785 6 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1057.91
Current children cumulated vsize (KiB) 77216

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1138952/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1117.66
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 111760 6 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1117.66
Current children cumulated vsize (KiB) 77216

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1138312/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1177.41
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 117735 6 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134819972 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1177.41
Current children cumulated vsize (KiB) 77216

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1137992/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1237.16
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 123710 6 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1237.16
Current children cumulated vsize (KiB) 77216

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1137992/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1296.92
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 129686 6 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134543111 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1296.92
Current children cumulated vsize (KiB) 77216

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1137992/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1356.67
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 135661 6 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134541393 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1356.67
Current children cumulated vsize (KiB) 77216

[startup+1422.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4726
/proc/meminfo: memFree=1137928/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1416.42
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 141636 6 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1416.42
Current children cumulated vsize (KiB) 77216

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4732
/proc/meminfo: memFree=1137608/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1476.15
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 147609 6 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 135096832 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1476.15
Current children cumulated vsize (KiB) 77216

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4732
/proc/meminfo: memFree=1137608/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1535.9
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 153583 7 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134534780 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1535.9
Current children cumulated vsize (KiB) 77216

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4732
/proc/meminfo: memFree=1137608/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1595.64
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 159557 7 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1595.64
Current children cumulated vsize (KiB) 77216

[startup+1662.31 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4732
/proc/meminfo: memFree=1137736/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1655.39
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 165532 7 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134543174 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1655.39
Current children cumulated vsize (KiB) 77216

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 4732
/proc/meminfo: memFree=1137736/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1715.14
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 171507 7 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 134540260 0 0 4096 0 0 0 0 17 1 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1715.14
Current children cumulated vsize (KiB) 77216

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 4858
/proc/meminfo: memFree=1709384/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1775.1
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 177501 9 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 135096838 0 0 4096 0 0 0 0 17 0 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1775.1
Current children cumulated vsize (KiB) 77216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 4858
/proc/meminfo: memFree=1709448/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1800.09
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 180000 9 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 0 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 77216

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

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

[startup+1807.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/74 4858
/proc/meminfo: memFree=1709448/2055920 swapFree=4179604/4192956
[pid=4723] ppid=4721 vsize=77216 CPUtime=1800.09
/proc/4723/stat : 4723 (xsolve) R 4721 4723 4062 0 -1 4194304 11617 0 0 0 180000 9 0 0 25 0 1 0 2002569470 79069184 11387 996147200 134512640 135239859 4294956144 18446744073709551615 135097013 0 0 4096 0 0 0 0 17 0 0 0
/proc/4723/statm: 19304 11387 423 177 0 18207 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 77216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.31
CPU time (s): 1800.11
CPU user time (s): 1800.01
CPU system time (s): 0.105983
CPU usage (%): 99.6015
Max. virtual memory (cumulated for all children) (KiB): 77216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11617
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= 20677

runsolver used 1.92171 second user time and 4.88326 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-05 07:36:23
IDJOB=1085936
IDBENCH=57732
IDSOLVER=342
FILE ID=node74/1085936-1215236183
PBS_JOBID= 7881944
Free space on /tmp= 103224 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp13/normalized-fapp13-2000-6.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-1085936-1215236183/watcher-1085936-1215236183 -o /tmp/evaluation-result-1085936-1215236183/solver-1085936-1215236183 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085936-1215236183.xml -v 1 -rs 384073962 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b1bc0ce20909360461048c9e001540ac
RANDOM SEED=384073962

node74.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		: 3000.259
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		: 3000.259
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:       1185968 kB
Buffers:         43000 kB
Cached:         151368 kB
SwapCached:       6708 kB
Active:         688868 kB
Inactive:       120472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185968 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            4548 kB
Writeback:           0 kB
Mapped:         628532 kB
Slab:            44536 kB
Committed_AS:  4855104 kB
PageTables:       3028 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= 103232 MiB
End job on node74 at 2008-07-05 08:06:33