Trace number 1041826

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 1808.36

General information on the benchmark

Namecsp/cjss/
normalized-ft10x2-837.xml
MD5SUM5cfa427c258a5a1491bc4b587b0b078f
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 variables201
Number of constraints210
Maximum constraint arity20
Maximum domain size838
Number of constraints which are defined in extension0
Number of constraints which are defined in intension200
Global constraints used (with number of constraints)cumulative(10)

Solver Data (download as text)

0.08/0.11	c mistral-prime version 1.313
0.08/0.11	c 
0.08/0.11	c Parsing xml file
0.08/0.11	c          domains...............     0	(2 domains)
0.08/0.11	c          variables.............     0	(201 variables)
0.08/0.11	c          predicates............     0	(1 predicates)
0.08/0.11	c          constraints...........   0.5	(210 constraints)
0.48/0.52	c Parsing time:    0.5
0.48/0.52	c
0.48/0.52	c Building model
0.68/0.77	c         0 AllDifferent constraints infered
1.47/1.57	c         0 constants
1.47/1.57	c         0 Boolean variables    (+491982)
1.47/1.57	c       200 range variables      (+9457)
1.47/1.57	c         0 domain (b) variables (+0)
1.47/1.57	c         0 domain (l) variables (+0)
1.47/1.57	c       180 constraints          (+501439)
1.47/1.57	c         0 values 
1.47/1.57	c Building time:   1.06
1.47/1.57	c
1.47/1.57	c Solving instance
1.47/1.57	c          heuristic = dom/wdeg
1.47/1.57	c          Randomized probing iteration = 100
1.47/1.57	c          probing limit = 30
1.47/1.57	c          level based weights = no
1.47/1.57	c          impact probing = no
1.47/1.57	c          restart policy = No restart
1.47/1.57	c          probing ..........143.17
144.67/145.44	c          Probing Nodes  4498
144.67/145.44	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-1041826-1215000935/watcher-1041826-1215000935 -o /tmp/evaluation-result-1041826-1215000935/solver-1041826-1215000935 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041826-1215000935.xml -v 1 -rs 133106518 -probe 1 -ph 0 -heu dom/wdeg -res no 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 2.00 1.93 4/84 14778
/proc/meminfo: memFree=1648112/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=820 CPUtime=0
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1979067909 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7484196 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 205 25 19 177 0 3 0

[startup+0.090572 s]
/proc/loadavg: 1.98 2.00 1.93 4/84 14778
/proc/meminfo: memFree=1648112/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=19384 CPUtime=0.07
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 4290 0 0 0 5 2 0 0 19 0 1 0 1979067909 19849216 4122 996147200 134512640 135239859 4294956144 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 4846 4126 399 177 0 3749 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19384

[startup+0.101575 s]
/proc/loadavg: 1.98 2.00 1.93 4/84 14778
/proc/meminfo: memFree=1648112/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=22420 CPUtime=0.08
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 5061 0 0 0 6 2 0 0 19 0 1 0 1979067909 22958080 4893 996147200 134512640 135239859 4294956144 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 5605 4897 399 177 0 4508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22420

[startup+0.301609 s]
/proc/loadavg: 1.98 2.00 1.93 4/84 14778
/proc/meminfo: memFree=1648112/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=60204 CPUtime=0.28
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 15163 0 0 0 20 8 0 0 21 0 1 0 1979067909 61648896 14334 996147200 134512640 135239859 4294956144 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 15051 14338 399 177 0 13954 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 60204

[startup+0.701686 s]
/proc/loadavg: 1.98 2.00 1.93 4/84 14778
/proc/meminfo: memFree=1648112/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=104300 CPUtime=0.68
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 26570 0 0 0 54 14 0 0 25 0 1 0 1979067909 106803200 24887 996147200 134512640 135239859 4294956144 18446744073709551615 134942151 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 26075 24887 408 177 0 24978 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 104300

[startup+1.50184 s]
/proc/loadavg: 1.98 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1496872/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=272516 CPUtime=1.47
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 69547 0 0 0 113 34 0 0 25 0 1 0 1979067909 279056384 66896 996147200 134512640 135239859 4294956144 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 68162 66900 433 177 0 67065 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 272516

[startup+3.10113 s]
/proc/loadavg: 1.98 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1360488/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=3.07
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75457 0 0 0 270 37 0 0 25 0 1 0 1979067909 303931392 72323 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 74202 72323 442 177 0 73105 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 296808

[startup+6.30174 s]
/proc/loadavg: 1.98 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1359400/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=6.26
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75584 0 0 0 589 37 0 0 25 0 1 0 1979067909 303931392 72450 996147200 134512640 135239859 4294956144 18446744073709551615 135057153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 74202 72450 442 177 0 73105 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 296808

[startup+12.7029 s]
/proc/loadavg: 1.98 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1359336/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=12.63
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75588 0 0 0 1226 37 0 0 25 0 1 0 1979067909 303931392 72454 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 74202 72454 442 177 0 73105 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 296808

[startup+25.5013 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1359336/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=25.36
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75589 0 0 0 2499 37 0 0 25 0 1 0 1979067909 303931392 72455 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 74202 72455 442 177 0 73105 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 296808

[startup+51.1011 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1359208/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=50.83
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75590 0 0 0 5046 37 0 0 25 0 1 0 1979067909 303931392 72456 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 74202 72456 442 177 0 73105 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 296808

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1359080/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=101.78
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75595 0 0 0 10141 37 0 0 25 0 1 0 1979067909 303931392 72461 996147200 134512640 135239859 4294956144 18446744073709551615 134793676 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 74202 72461 442 177 0 73105 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 296808

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1359080/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=161.49
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 16112 37 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135031434 0 0 4096 0 0 0 0 17 1 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 296808

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1334184/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=221.02
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 22065 37 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135097674 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 221.02
Current children cumulated vsize (KiB) 296808

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1334056/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=280.78
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 28041 37 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 280.78
Current children cumulated vsize (KiB) 296808

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1333992/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=340.53
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 34016 37 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 340.53
Current children cumulated vsize (KiB) 296808

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1333928/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=400.28
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 39991 37 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 134802806 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 400.28
Current children cumulated vsize (KiB) 296808

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1333800/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=460.04
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 45966 38 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 134793707 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 460.04
Current children cumulated vsize (KiB) 296808

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1308776/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=519.58
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 51920 38 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 519.58
Current children cumulated vsize (KiB) 296808

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1308712/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=579.33
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 57895 38 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 134821663 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 579.33
Current children cumulated vsize (KiB) 296808

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1308712/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=639.08
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 63870 38 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 639.08
Current children cumulated vsize (KiB) 296808


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

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1285224/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=877.96
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 87758 38 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 877.96
Current children cumulated vsize (KiB) 296808

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1285096/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=937.72
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 93734 38 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135097673 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 937.72
Current children cumulated vsize (KiB) 296808

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1284904/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=997.47
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 99709 38 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 997.47
Current children cumulated vsize (KiB) 296808

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1284840/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1057.23
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 105684 39 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135031319 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1057.23
Current children cumulated vsize (KiB) 296808

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1284776/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1116.98
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 111659 39 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135097632 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1116.98
Current children cumulated vsize (KiB) 296808

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1284776/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1176.73
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 117634 39 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1176.73
Current children cumulated vsize (KiB) 296808

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1261224/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1236.37
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 123598 39 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135030976 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1236.37
Current children cumulated vsize (KiB) 296808

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1261160/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1296.12
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 129573 39 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1296.12
Current children cumulated vsize (KiB) 296808

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1261160/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1355.87
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 135548 39 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 134793931 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1355.87
Current children cumulated vsize (KiB) 296808

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.93 3/85 14779
/proc/meminfo: memFree=1261160/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1415.62
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 141523 39 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1415.62
Current children cumulated vsize (KiB) 296808

[startup+1482.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/85 14781
/proc/meminfo: memFree=1260904/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1475.37
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 147498 39 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 134802808 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1475.37
Current children cumulated vsize (KiB) 296808

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/85 14781
/proc/meminfo: memFree=1260904/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1535.13
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 153473 40 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 134821094 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1535.13
Current children cumulated vsize (KiB) 296808

[startup+1602.3 s]
/proc/loadavg: 1.98 1.99 1.93 3/74 14812
/proc/meminfo: memFree=1624640/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1594.87
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 159447 40 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1594.87
Current children cumulated vsize (KiB) 296808

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/74 14812
/proc/meminfo: memFree=1624512/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1654.63
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 165422 41 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1654.63
Current children cumulated vsize (KiB) 296808

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/74 14812
/proc/meminfo: memFree=1624512/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1714.39
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 171398 41 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135057316 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1714.39
Current children cumulated vsize (KiB) 296808

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/74 14812
/proc/meminfo: memFree=1624448/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1774.14
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 177373 41 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135057153 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1774.14
Current children cumulated vsize (KiB) 296808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/74 14812
/proc/meminfo: memFree=1624448/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1800.03
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 179962 41 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 296808

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

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

[startup+1808.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/74 14812
/proc/meminfo: memFree=1624448/2055920 swapFree=4180456/4192956
[pid=14778] ppid=14776 vsize=296808 CPUtime=1800.03
/proc/14778/stat : 14778 (xsolve) R 14776 14778 13334 0 -1 4194304 75599 0 0 0 179962 41 0 0 25 0 1 0 1979067909 303931392 72465 996147200 134512640 135239859 4294956144 18446744073709551615 135097712 0 0 4096 0 0 0 0 17 0 0 0
/proc/14778/statm: 74202 72465 443 177 0 73105 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 296808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.36
CPU time (s): 1800.08
CPU user time (s): 1799.63
CPU system time (s): 0.45493
CPU usage (%): 99.5426
Max. virtual memory (cumulated for all children) (KiB): 296808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.45493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75599
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= 27228

runsolver used 1.68374 second user time and 4.90725 second system time

The end

Launcher Data (download as text)

Begin job on node19 at 2008-07-02 14:15:35
IDJOB=1041826
IDBENCH=53845
IDSOLVER=342
FILE ID=node19/1041826-1215000935
PBS_JOBID= 7870884
Free space on /tmp= 66552 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/cjss/normalized-ft10x2-837.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-1041826-1215000935/watcher-1041826-1215000935 -o /tmp/evaluation-result-1041826-1215000935/solver-1041826-1215000935 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041826-1215000935.xml -v 1 -rs 133106518 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5cfa427c258a5a1491bc4b587b0b078f
RANDOM SEED=133106518

node19.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1648592 kB
Buffers:          5276 kB
Cached:          57732 kB
SwapCached:       6760 kB
Active:         337116 kB
Inactive:        13652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648592 kB
SwapTotal:     4192956 kB
SwapFree:      4180456 kB
Dirty:             964 kB
Writeback:           0 kB
Mapped:         299024 kB
Slab:            41148 kB
Committed_AS:  4014856 kB
PageTables:       2424 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= 66552 MiB
End job on node19 at 2008-07-02 14:45:46