Trace number 1058036

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 1800.12

General information on the benchmark

Namecsp/compet08/
normalized-patat-08-comp-9.xml
MD5SUM4d24835c800de52d756640e8552cd3e9
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 variables800
Number of constraints32974
Maximum constraint arity24
Maximum domain size33
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32474
Global constraints used (with number of constraints)alldifferent(500)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(421 domains)
0.18/0.21	c          variables.............  0.01	(800 variables)
0.18/0.21	c          predicates............-2.0837e-19	(1 predicates)
0.18/0.21	c          constraints...........  1.56	(32974 constraints)
1.46/1.59	c Parsing time:   1.57
1.46/1.59	c
1.46/1.59	c Building model
1.57/1.63	c         0 AllDifferent constraints infered
1.77/1.83	c         0 constants
1.77/1.83	c         0 Boolean variables    (+63660)
1.77/1.83	c         0 range variables      (+0)
1.77/1.83	c       706 domain (b) variables (+0)
1.77/1.83	c         0 domain (l) variables (+0)
1.77/1.83	c     32974 constraints          (+169194)
1.77/1.83	c         0 values 
1.77/1.83	c Building time:   0.23
1.77/1.83	c
1.77/1.83	c Solving instance
1.77/1.83	c          heuristic = dom/wdeg
1.77/1.83	c          Randomized probing iteration = 100
1.77/1.83	c          probing limit = 30
1.77/1.83	c          level based weights = no
1.77/1.83	c          impact probing = no
1.77/1.83	c          restart policy = No restart
1.77/1.83	c          probing .......... 84.93
86.67/86.74	c          Probing Nodes 35977
86.67/86.74	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-1058036-1215112535/watcher-1058036-1215112535 -o /tmp/evaluation-result-1058036-1215112535/solver-1058036-1215112535 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1058036-1215112535.xml -v 1 -rs 2038640981 -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: 2.02 2.05 2.09 4/81 12198
/proc/meminfo: memFree=1859280/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=820 CPUtime=0
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 39 0 0 0 0 0 0 0 21 0 1 0 1990228152 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12198/statm: 205 25 19 177 0 3 0

[startup+0.10678 s]
/proc/loadavg: 2.02 2.05 2.09 4/81 12198
/proc/meminfo: memFree=1859280/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=6012 CPUtime=0.09
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 853 0 0 0 9 0 0 0 18 0 1 0 1990228152 6156288 819 996147200 134512640 135239859 4294956144 18446744073709551615 134693566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12198/statm: 1503 819 398 177 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6012

[startup+0.201755 s]
/proc/loadavg: 2.02 2.05 2.09 4/81 12198
/proc/meminfo: memFree=1859280/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=7352 CPUtime=0.18
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 1159 0 0 0 18 0 0 0 18 0 1 0 1990228152 7528448 1125 996147200 134512640 135239859 4294956144 18446744073709551615 4160172328 0 0 4096 0 0 0 0 17 1 0 0
/proc/12198/statm: 1838 1125 398 177 0 741 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7352

[startup+0.30173 s]
/proc/loadavg: 2.02 2.05 2.09 4/81 12198
/proc/meminfo: memFree=1859280/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=8768 CPUtime=0.28
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 1492 0 0 0 27 1 0 0 19 0 1 0 1990228152 8978432 1458 996147200 134512640 135239859 4294956144 18446744073709551615 134707564 0 0 4096 0 0 0 0 17 1 0 0
/proc/12198/statm: 2192 1458 398 177 0 1095 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8768

[startup+0.701625 s]
/proc/loadavg: 2.02 2.05 2.09 4/81 12198
/proc/meminfo: memFree=1859280/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=14020 CPUtime=0.68
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 2876 0 0 0 66 2 0 0 23 0 1 0 1990228152 14356480 2776 996147200 134512640 135239859 4294956144 18446744073709551615 4159787379 0 0 4096 0 0 0 0 17 1 0 0
/proc/12198/statm: 3505 2776 398 177 0 2408 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14020

[startup+1.50142 s]
/proc/loadavg: 2.02 2.05 2.09 3/82 12199
/proc/meminfo: memFree=1840392/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=24656 CPUtime=1.46
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 5647 0 0 0 143 3 0 0 25 0 1 0 1990228152 25247744 5417 996147200 134512640 135239859 4294956144 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 6164 5417 398 177 0 5067 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 24656

[startup+3.10101 s]
/proc/loadavg: 2.02 2.05 2.09 3/85 12202
/proc/meminfo: memFree=1767280/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79420 CPUtime=3.07
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19313 0 0 0 298 9 0 0 25 0 1 0 1990228152 81326080 18790 996147200 134512640 135239859 4294956144 18446744073709551615 135095218 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19855 18790 436 177 0 18758 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 79420

[startup+6.30117 s]
/proc/loadavg: 2.02 2.05 2.09 3/85 12202
/proc/meminfo: memFree=1719088/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79420 CPUtime=6.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19314 0 0 0 618 9 0 0 25 0 1 0 1990228152 81326080 18791 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19855 18791 436 177 0 18758 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 79420

[startup+12.7025 s]
/proc/loadavg: 2.01 2.04 2.08 3/85 12202
/proc/meminfo: memFree=1719280/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79420 CPUtime=12.67
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19315 0 0 0 1258 9 0 0 25 0 1 0 1990228152 81326080 18792 996147200 134512640 135239859 4294956144 18446744073709551615 135097760 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19855 18792 436 177 0 18758 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 79420

[startup+25.5012 s]
/proc/loadavg: 2.01 2.04 2.08 3/85 12202
/proc/meminfo: memFree=1719024/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79420 CPUtime=25.47
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19315 0 0 0 2538 9 0 0 25 0 1 0 1990228152 81326080 18792 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19855 18792 436 177 0 18758 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 79420

[startup+51.1015 s]
/proc/loadavg: 2.01 2.04 2.08 3/85 12202
/proc/meminfo: memFree=1719408/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79420 CPUtime=51.07
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19315 0 0 0 5098 9 0 0 25 0 1 0 1990228152 81326080 18792 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19855 18792 436 177 0 18758 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79420

[startup+102.301 s]
/proc/loadavg: 2.00 2.03 2.08 3/85 12202
/proc/meminfo: memFree=1719216/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=102.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 10218 9 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135035385 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79552

[startup+162.302 s]
/proc/loadavg: 2.12 2.05 2.08 3/85 12202
/proc/meminfo: memFree=1719088/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=162.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 16218 9 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134790237 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 79552

[startup+222.306 s]
/proc/loadavg: 2.04 2.04 2.07 3/85 12202
/proc/meminfo: memFree=1719152/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=222.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 22218 9 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135095222 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 79552

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.07 3/85 12202
/proc/meminfo: memFree=1719216/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=282.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 28218 9 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 79552

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.06 3/85 12202
/proc/meminfo: memFree=1719152/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=342.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 34218 9 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 79552

[startup+402.301 s]
/proc/loadavg: 2.06 2.03 2.06 3/85 12202
/proc/meminfo: memFree=1719088/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=402.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 40217 9 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 79552

[startup+462.302 s]
/proc/loadavg: 2.02 2.02 2.06 3/85 12202
/proc/meminfo: memFree=1719152/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=462.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 46217 10 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 79552

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.05 3/85 12202
/proc/meminfo: memFree=1719024/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=522.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 52217 10 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 79552

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.04 3/85 12202
/proc/meminfo: memFree=1718960/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=582.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 58216 10 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 79552

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.04 3/85 12202
/proc/meminfo: memFree=1718832/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=642.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 64216 10 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 79552


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

[startup+822.301 s]
/proc/loadavg: 2.01 2.02 2.03 3/85 12202
/proc/meminfo: memFree=1718832/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=822.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 82216 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 79552

[startup+882.307 s]
/proc/loadavg: 2.00 2.01 2.03 3/85 12202
/proc/meminfo: memFree=1718768/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=882.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 88216 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 79552

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/85 12202
/proc/meminfo: memFree=1718704/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=942.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 94215 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134800214 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 79552

[startup+1002.3 s]
/proc/loadavg: 2.04 2.02 2.02 3/85 12202
/proc/meminfo: memFree=1718640/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1002.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 100215 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134821260 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 79552

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.01 3/85 12202
/proc/meminfo: memFree=1718576/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1062.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 106215 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134800035 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 79552

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/85 12202
/proc/meminfo: memFree=1718576/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1122.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 112215 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 79552

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 12202
/proc/meminfo: memFree=1718512/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1182.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 118215 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134799957 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 79552

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/85 12202
/proc/meminfo: memFree=1718320/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1242.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 124215 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 79552

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 12202
/proc/meminfo: memFree=1718192/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1302.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 130215 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1302.26
Current children cumulated vsize (KiB) 79552

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 12202
/proc/meminfo: memFree=1718192/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1362.25
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 136214 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1362.25
Current children cumulated vsize (KiB) 79552

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 12202
/proc/meminfo: memFree=1718192/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1422.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 142215 11 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1422.26
Current children cumulated vsize (KiB) 79552

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 12202
/proc/meminfo: memFree=1718128/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1482.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 148214 12 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134800127 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1482.26
Current children cumulated vsize (KiB) 79552

[startup+1542.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/85 12202
/proc/meminfo: memFree=1718192/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1542.27
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 154215 12 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 79552

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/85 12202
/proc/meminfo: memFree=1718128/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1602.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 160214 12 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1602.26
Current children cumulated vsize (KiB) 79552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 12202
/proc/meminfo: memFree=1718064/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1662.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 166214 12 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134821251 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1662.26
Current children cumulated vsize (KiB) 79552

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 12202
/proc/meminfo: memFree=1718064/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1722.25
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 172213 12 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134799944 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1722.25
Current children cumulated vsize (KiB) 79552

[startup+1782.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/85 12202
/proc/meminfo: memFree=1717808/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1782.26
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 178214 12 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1782.26
Current children cumulated vsize (KiB) 79552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.04 2.01 2.00 3/85 12202
/proc/meminfo: memFree=1717872/2055920 swapFree=4180096/4192956
[pid=12198] ppid=12196 vsize=79552 CPUtime=1800.06
/proc/12198/stat : 12198 (xsolve) R 12196 12198 11756 0 -1 4194304 19320 0 0 0 179994 12 0 0 25 0 1 0 1990228152 81461248 18797 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/12198/statm: 19888 18797 437 177 0 18791 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 79552

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): 1800.12
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.136979
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 79552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19320
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= 6962

runsolver used 2.14767 second user time and 6.04608 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-03 21:15:36
IDJOB=1058036
IDBENCH=54103
IDSOLVER=342
FILE ID=node16/1058036-1215112535
PBS_JOBID= 7877171
Free space on /tmp= 66524 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/compet08/normalized-patat-08-comp-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-1058036-1215112535/watcher-1058036-1215112535 -o /tmp/evaluation-result-1058036-1215112535/solver-1058036-1215112535 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1058036-1215112535.xml -v 1 -rs 2038640981 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4d24835c800de52d756640e8552cd3e9
RANDOM SEED=2038640981

node16.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		: 3000.213
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		: 3000.213
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:       1859824 kB
Buffers:          4732 kB
Cached:         102860 kB
SwapCached:       6648 kB
Active:         105744 kB
Inactive:        35672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859824 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:           34180 kB
Writeback:           0 kB
Mapped:          49828 kB
Slab:            39968 kB
Committed_AS:  3415272 kB
PageTables:       1928 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= 66524 MiB
End job on node16 at 2008-07-03 21:45:38