Trace number 1083264

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) 1800.1 1808.21

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-4.xml
MD5SUM129735acf61f927121c595f1c91d924b
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 variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1356
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.21	c mistral-prime version 1.313
0.19/0.21	c 
0.19/0.21	c Parsing xml file
0.19/0.21	c          domains...............     0	(98 domains)
0.19/0.21	c          variables.............     0	(600 variables)
0.19/0.21	c          predicates............     0	(4 predicates)
0.19/0.21	c          constraints...........  0.41	(9690 constraints)
0.39/0.42	c Parsing time:   0.41
0.39/0.42	c
0.39/0.42	c Building model
0.39/0.44	c         0 AllDifferent constraints infered
0.49/0.56	c         0 constants
0.49/0.56	c         0 Boolean variables    (+17100)
0.49/0.56	c         0 range variables      (+17940)
0.49/0.56	c       600 domain (b) variables (+0)
0.49/0.56	c         0 domain (l) variables (+0)
0.49/0.56	c      9690 constraints          (+35040)
0.49/0.56	c         0 values 
0.49/0.56	c Building time:   0.14
0.49/0.56	c
0.49/0.56	c Solving instance
0.49/0.56	c          heuristic = dom/wdeg
0.49/0.56	c          Randomized probing iteration = 100
0.49/0.56	c          probing limit = 30
0.49/0.56	c          level based weights = no
0.49/0.56	c          impact probing = no
0.49/0.56	c          restart policy = No restart
0.49/0.56	c          probing .......... 15.59
16.10/16.34	c          Probing Nodes  3857
16.10/16.34	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-1083264-1215226497/watcher-1083264-1215226497 -o /tmp/evaluation-result-1083264-1215226497/solver-1083264-1215226497 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083264-1215226497.xml -v 1 -rs 1816854685 -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: 2.00 2.00 2.00 4/73 13763
/proc/meminfo: memFree=1741400/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=820 CPUtime=0
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 150035028 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 205 25 19 177 0 3 0

[startup+0.101005 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13763
/proc/meminfo: memFree=1741400/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=7684 CPUtime=0.08
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 1264 0 0 0 8 0 0 0 18 0 1 0 150035028 7868416 1230 996147200 134512640 135239859 4294956144 18446744073709551615 134628846 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 1921 1230 394 177 0 824 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7684

[startup+0.201978 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13763
/proc/meminfo: memFree=1741400/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=10712 CPUtime=0.19
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 1993 0 0 0 18 1 0 0 18 0 1 0 150035028 10969088 1959 996147200 134512640 135239859 4294956144 18446744073709551615 134642552 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 2678 1959 394 177 0 1581 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10712

[startup+0.301989 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13763
/proc/meminfo: memFree=1741400/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=13604 CPUtime=0.28
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 2763 0 0 0 27 1 0 0 19 0 1 0 150035028 13930496 2663 996147200 134512640 135239859 4294956144 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 3401 2663 394 177 0 2304 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13604

[startup+0.70107 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 13763
/proc/meminfo: memFree=1741400/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=49172 CPUtime=0.68
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 11627 0 0 0 62 6 0 0 23 0 1 0 150035028 50352128 11461 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12293 11461 436 177 0 11196 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 49172

[startup+1.50117 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696720/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=49436 CPUtime=1.48
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 11735 0 0 0 142 6 0 0 25 0 1 0 150035028 50622464 11537 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12359 11537 437 177 0 11262 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49436

[startup+3.10135 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696592/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=49692 CPUtime=3.07
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 11825 0 0 0 301 6 0 0 25 0 1 0 150035028 50884608 11562 996147200 134512640 135239859 4294956144 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12423 11562 437 177 0 11326 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 49692

[startup+6.30269 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696400/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=49692 CPUtime=6.24
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 11825 0 0 0 618 6 0 0 25 0 1 0 150035028 50884608 11562 996147200 134512640 135239859 4294956144 18446744073709551615 134802093 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12423 11562 437 177 0 11326 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 49692

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696408/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=49692 CPUtime=12.54
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 11837 0 0 0 1248 6 0 0 25 0 1 0 150035028 50884608 11574 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12423 11574 437 177 0 11326 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 49692

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696216/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=49692 CPUtime=25.2
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 11883 0 0 0 2514 6 0 0 25 0 1 0 150035028 50884608 11620 996147200 134512640 135239859 4294956144 18446744073709551615 135030979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12423 11620 438 177 0 11326 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 49692

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696088/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=50.55
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 5049 6 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 50204

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696088/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=101.26
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 10120 6 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 50204

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1695960/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=160.68
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 16062 6 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 50204

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1695960/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=220.1
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 22004 6 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 220.1
Current children cumulated vsize (KiB) 50204

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696024/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=279.54
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 27947 7 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 279.54
Current children cumulated vsize (KiB) 50204

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13764
/proc/meminfo: memFree=1696024/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=338.96
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 33889 7 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 338.96
Current children cumulated vsize (KiB) 50204

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13770
/proc/meminfo: memFree=1696024/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=398.34
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 39827 7 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 398.34
Current children cumulated vsize (KiB) 50204

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13770
/proc/meminfo: memFree=1696024/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=457.76
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 45769 7 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 457.76
Current children cumulated vsize (KiB) 50204

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13770
/proc/meminfo: memFree=1696024/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=517.19
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 51712 7 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 517.19
Current children cumulated vsize (KiB) 50204

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13770
/proc/meminfo: memFree=1696024/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=576.62
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 57655 7 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 576.62
Current children cumulated vsize (KiB) 50204

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 13770
/proc/meminfo: memFree=1695896/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=636.05
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 63598 7 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 636.05
Current children cumulated vsize (KiB) 50204


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

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13798
/proc/meminfo: memFree=1679264/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=874.76
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 87466 10 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 874.76
Current children cumulated vsize (KiB) 50204

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13798
/proc/meminfo: memFree=1679328/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=934.71
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 93461 10 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 934.71
Current children cumulated vsize (KiB) 50204

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13798
/proc/meminfo: memFree=1679328/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=994.68
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 99458 10 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135073886 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 994.68
Current children cumulated vsize (KiB) 50204

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13798
/proc/meminfo: memFree=1679328/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1054.63
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 105453 10 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1054.63
Current children cumulated vsize (KiB) 50204

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13798
/proc/meminfo: memFree=1679264/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1114.59
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 111449 10 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135067383 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1114.59
Current children cumulated vsize (KiB) 50204

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1679072/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1174.55
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 117445 10 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 134802251 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1174.55
Current children cumulated vsize (KiB) 50204

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1679072/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1234.53
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 123442 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1234.53
Current children cumulated vsize (KiB) 50204

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1679072/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1294.49
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 129438 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 134797573 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1294.49
Current children cumulated vsize (KiB) 50204

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1679008/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1354.46
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 135435 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1354.46
Current children cumulated vsize (KiB) 50204

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1678944/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1414.42
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 141431 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1414.42
Current children cumulated vsize (KiB) 50204

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1678944/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1474.38
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 147427 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1474.38
Current children cumulated vsize (KiB) 50204

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1679008/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1534.35
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 153424 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1534.35
Current children cumulated vsize (KiB) 50204

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1678944/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1594.3
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 159419 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1594.3
Current children cumulated vsize (KiB) 50204

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1678944/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1654.26
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 165415 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1654.26
Current children cumulated vsize (KiB) 50204

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1678944/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1714.23
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 171412 11 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 134802073 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1714.23
Current children cumulated vsize (KiB) 50204

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1678816/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1774.2
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 177408 12 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135071466 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1774.2
Current children cumulated vsize (KiB) 50204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1678816/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1800.08
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 179996 12 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 50204

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

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

[startup+1808.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 13800
/proc/meminfo: memFree=1678816/2055920 swapFree=4192812/4192956
[pid=13763] ppid=13761 vsize=50204 CPUtime=1800.08
/proc/13763/stat : 13763 (xsolve) R 13761 13763 13071 0 -1 4194304 12020 0 0 0 179996 12 0 0 25 0 1 0 150035028 51408896 11628 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13763/statm: 12551 11628 438 177 0 11454 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 50204

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.21
CPU time (s): 1800.1
CPU user time (s): 1799.97
CPU system time (s): 0.12998
CPU usage (%): 99.5512
Max. virtual memory (cumulated for all children) (KiB): 50204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12020
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= 18513

runsolver used 2.48362 second user time and 5.2702 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-05 04:54:57
IDJOB=1083264
IDBENCH=57461
IDSOLVER=342
FILE ID=node28/1083264-1215226497
PBS_JOBID= 7881843
Free space on /tmp= 66476 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-4.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-1083264-1215226497/watcher-1083264-1215226497 -o /tmp/evaluation-result-1083264-1215226497/solver-1083264-1215226497 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083264-1215226497.xml -v 1 -rs 1816854685 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 129735acf61f927121c595f1c91d924b
RANDOM SEED=1816854685

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1741880 kB
Buffers:         40092 kB
Cached:         189612 kB
SwapCached:          0 kB
Active:         195868 kB
Inactive:        67200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:          44896 kB
Slab:            36044 kB
Committed_AS:   357800 kB
PageTables:       1864 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= 66500 MiB
End job on node28 at 2008-07-05 05:25:07