Trace number 1085957

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) 1800.06 1806.11

General information on the benchmark

Namecsp/fapp/fapp13/
normalized-fapp13-2000-4.xml
MD5SUMfca8bdc21ff1a6aa8668d1aee8d1ffa4
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)

0.00/0.21	c mistral-prime version 1.313
0.00/0.21	c 
0.00/0.21	c Parsing xml file
0.00/0.21	c          domains...............     0	(49 domains)
0.00/0.21	c          variables.............  0.02	(2000 variables)
0.00/0.21	c          predicates............-4.1674e-19	(8 predicates)
0.00/0.21	c          constraints...........  1.19	(25652 constraints)
1.18/1.22	c Parsing time:   1.21
1.18/1.22	c
1.18/1.22	c Building model
1.28/1.35	c         0 constants
1.28/1.35	c         0 Boolean variables    (+0)
1.28/1.35	c         0 range variables      (+0)
1.28/1.35	c         0 domain (b) variables (+0)
1.28/1.35	c      2000 domain (l) variables (+0)
1.28/1.35	c     25652 constraints          (+0)
1.28/1.35	c         0 values 
1.28/1.35	c Building time:   0.13
1.28/1.35	c
1.28/1.35	c Solving instance
1.28/1.35	c          heuristic = dom/wdeg
1.28/1.35	c          Randomized probing iteration = 100
1.28/1.35	c          probing limit = 30
1.28/1.35	c          level based weights = no
1.28/1.35	c          impact probing = no
1.28/1.35	c          restart policy = No restart
1.28/1.35	c          probing ..........601.04
602.27/604.72	c          Probing Nodes  9875
602.27/604.72	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-1085957-1215236395/watcher-1085957-1215236395 -o /tmp/evaluation-result-1085957-1215236395/solver-1085957-1215236395 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1085957-1215236395.xml -v 1 -rs 66296907 -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: 1.92 1.98 1.98 4/72 25173
/proc/meminfo: memFree=1437496/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=820 CPUtime=0
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 2002613697 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 2495268 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 205 25 19 177 0 3 0

[startup+0.210335 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 25173
/proc/meminfo: memFree=1437496/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=8712 CPUtime=0.19
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 1526 0 0 0 19 0 0 0 19 0 1 0 2002613697 8921088 1492 996147200 134512640 135239859 4294956144 18446744073709551615 134618075 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 2178 1492 400 177 0 1081 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8712

[startup+0.301129 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 25173
/proc/meminfo: memFree=1437496/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=10024 CPUtime=0.28
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 1822 0 0 0 28 0 0 0 19 0 1 0 2002613697 10264576 1788 996147200 134512640 135239859 4294956144 18446744073709551615 134649555 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 2506 1788 400 177 0 1409 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10024

[startup+0.401137 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 25173
/proc/meminfo: memFree=1437496/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=11332 CPUtime=0.39
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 2150 0 0 0 38 1 0 0 20 0 1 0 2002613697 11603968 2116 996147200 134512640 135239859 4294956144 18446744073709551615 134629500 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 2833 2116 400 177 0 1736 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 11332

[startup+0.701177 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 25173
/proc/meminfo: memFree=1437496/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=15256 CPUtime=0.68
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 3187 0 0 0 67 1 0 0 23 0 1 0 2002613697 15622144 3087 996147200 134512640 135239859 4294956144 18446744073709551615 4160503866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 3814 3087 400 177 0 2717 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15256

[startup+1.50126 s]
/proc/loadavg: 1.92 1.98 1.98 3/73 25174
/proc/meminfo: memFree=1420336/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77204 CPUtime=1.48
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11588 0 0 0 141 7 0 0 25 0 1 0 2002613697 79056896 11358 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19301 11358 420 177 0 18204 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77204

[startup+3.10144 s]
/proc/loadavg: 1.92 1.98 1.98 3/73 25174
/proc/meminfo: memFree=1393328/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77204 CPUtime=3.07
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11588 0 0 0 300 7 0 0 25 0 1 0 2002613697 79056896 11358 996147200 134512640 135239859 4294956144 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19301 11358 420 177 0 18204 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 77204

[startup+6.3018 s]
/proc/loadavg: 1.93 1.98 1.98 3/73 25174
/proc/meminfo: memFree=1393200/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77204 CPUtime=6.26
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11588 0 0 0 619 7 0 0 25 0 1 0 2002613697 79056896 11358 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19301 11358 420 177 0 18204 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 77204

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.98 3/73 25174
/proc/meminfo: memFree=1393144/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77204 CPUtime=12.63
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11588 0 0 0 1256 7 0 0 25 0 1 0 2002613697 79056896 11358 996147200 134512640 135239859 4294956144 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19301 11358 420 177 0 18204 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 77204

[startup+25.506 s]
/proc/loadavg: 1.95 1.98 1.98 3/73 25174
/proc/meminfo: memFree=1393208/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=25.38
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 2531 7 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 77208

[startup+51.1019 s]
/proc/loadavg: 1.96 1.98 1.98 3/73 25174
/proc/meminfo: memFree=1393208/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=50.88
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 5081 7 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134535707 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/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: 1.98 1.98 1.98 3/73 25174
/proc/meminfo: memFree=1393144/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=101.87
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 10180 7 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/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 1.98 1.98 3/73 25174
/proc/meminfo: memFree=1393080/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=161.63
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 16156 7 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134539537 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 77208

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1392888/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=221.38
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 22131 7 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 77208

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1393016/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=281.14
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 28107 7 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134543135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 77208

[startup+342.306 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1393016/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=340.9
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 34083 7 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 77208

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1393016/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=400.66
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 40059 7 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 77208

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1393016/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=460.43
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 46035 8 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134543141 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 77208

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1393016/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=520.19
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 52011 8 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 77208

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1393080/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77208 CPUtime=579.95
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11613 0 0 0 57987 8 0 0 25 0 1 0 2002613697 79060992 11383 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19302 11383 422 177 0 18205 0
Current children cumulated CPU time (s) 579.95
Current children cumulated vsize (KiB) 77208

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1393080/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77212 CPUtime=639.7
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11615 0 0 0 63962 8 0 0 25 0 1 0 2002613697 79065088 11385 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19303 11385 423 177 0 18206 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 77212


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1392952/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=878.74
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 87866 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 878.74
Current children cumulated vsize (KiB) 77216

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1392952/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=938.5
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 93842 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 938.5
Current children cumulated vsize (KiB) 77216

[startup+1002.31 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1392888/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=998.26
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 99818 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134543153 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 998.26
Current children cumulated vsize (KiB) 77216

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1392888/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1058.02
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 105794 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 135095225 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1058.02
Current children cumulated vsize (KiB) 77216

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1392824/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1117.77
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 111769 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1117.77
Current children cumulated vsize (KiB) 77216

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1392824/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1177.53
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 117745 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 135103416 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1177.53
Current children cumulated vsize (KiB) 77216

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25176
/proc/meminfo: memFree=1392632/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1237.28
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 123720 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 77216

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25182
/proc/meminfo: memFree=1392624/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1297.02
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 129694 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134541362 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1297.02
Current children cumulated vsize (KiB) 77216

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25182
/proc/meminfo: memFree=1392624/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1356.78
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 135670 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 135096846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1356.78
Current children cumulated vsize (KiB) 77216

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/73 25182
/proc/meminfo: memFree=1392688/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1416.54
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 141646 8 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 1 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1416.54
Current children cumulated vsize (KiB) 77216

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/83 25221
/proc/meminfo: memFree=1659232/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1476.37
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 147628 9 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134532182 0 0 4096 0 0 0 0 17 0 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1476.37
Current children cumulated vsize (KiB) 77216

[startup+1542.3 s]
/proc/loadavg: 2.04 1.99 1.99 3/83 25222
/proc/meminfo: memFree=1471192/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1536.34
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 153625 9 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1536.34
Current children cumulated vsize (KiB) 77216

[startup+1602.3 s]
/proc/loadavg: 2.08 2.01 1.99 3/73 25251
/proc/meminfo: memFree=1708208/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1596.32
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 159622 10 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134543166 0 0 4096 0 0 0 0 17 0 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1596.32
Current children cumulated vsize (KiB) 77216

[startup+1662.31 s]
/proc/loadavg: 2.03 2.00 1.99 3/73 25251
/proc/meminfo: memFree=1708080/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1656.3
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 165620 10 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 0 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1656.3
Current children cumulated vsize (KiB) 77216

[startup+1722.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/73 25251
/proc/meminfo: memFree=1708080/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1716.27
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 171617 10 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1716.27
Current children cumulated vsize (KiB) 77216

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 25251
/proc/meminfo: memFree=1707888/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1776.25
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 177615 10 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1776.25
Current children cumulated vsize (KiB) 77216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.1 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 25251
/proc/meminfo: memFree=1707888/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1800.05
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 179995 10 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1800.05
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+1806.1 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 25251
/proc/meminfo: memFree=1707888/2055920 swapFree=4180000/4192956
[pid=25173] ppid=25171 vsize=77216 CPUtime=1800.05
/proc/25173/stat : 25173 (xsolve) R 25171 25173 24221 0 -1 4194304 11616 0 0 0 179995 10 0 0 25 0 1 0 2002613697 79069184 11386 996147200 134512640 135239859 4294956144 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 0 0 0
/proc/25173/statm: 19304 11386 423 177 0 18207 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 77216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.11
CPU time (s): 1800.06
CPU user time (s): 1799.95
CPU system time (s): 0.112982
CPU usage (%): 99.665
Max. virtual memory (cumulated for all children) (KiB): 77216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11616
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= 17933

runsolver used 1.71074 second user time and 5.07123 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-05 07:39:55
IDJOB=1085957
IDBENCH=57734
IDSOLVER=342
FILE ID=node23/1085957-1215236395
PBS_JOBID= 7881846
Free space on /tmp= 66536 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp13/normalized-fapp13-2000-4.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-1085957-1215236395/watcher-1085957-1215236395 -o /tmp/evaluation-result-1085957-1215236395/solver-1085957-1215236395 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1085957-1215236395.xml -v 1 -rs 66296907 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fca8bdc21ff1a6aa8668d1aee8d1ffa4
RANDOM SEED=66296907

node23.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		: 3000.216
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		: 3000.216
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:       1437976 kB
Buffers:         46648 kB
Cached:         181960 kB
SwapCached:       6808 kB
Active:         483872 kB
Inactive:        79688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437976 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            4612 kB
Writeback:           0 kB
Mapped:         342804 kB
Slab:            39204 kB
Committed_AS:  3826736 kB
PageTables:       2392 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= 66536 MiB
End job on node23 at 2008-07-05 08:10:04