Trace number 1060847

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 1808.61

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-32-1.xml
MD5SUMf0ac043490c99c87c4cf60cd6584d033
Bench CategoryN-ARY-INT (n-ary 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 variables6352
Number of constraints13312
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13312
Global constraints used (with number of constraints)

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	(2 domains)
0.18/0.21	c          variables.............  0.04	(6352 variables)
0.18/0.21	c          predicates............-8.3348e-19	(3 predicates)
0.18/0.21	c          constraints...........  0.59	(13312 constraints)
0.57/0.64	c Parsing time:   0.63
0.57/0.64	c
0.57/0.64	c Building model
0.57/0.67	c         0 AllDifferent constraints infered
0.67/0.77	c         0 constants
0.67/0.77	c      6211 Boolean variables    (+0)
0.67/0.77	c         0 range variables      (+17224)
0.67/0.77	c         0 domain (b) variables (+0)
0.67/0.77	c         0 domain (l) variables (+0)
0.67/0.77	c      3176 constraints          (+17224)
0.67/0.77	c         0 values 
0.67/0.77	c Building time:   0.12
0.67/0.77	c
0.67/0.77	c Solving instance
0.67/0.77	c          heuristic = dom/wdeg
0.67/0.77	c          Randomized probing iteration = 100
0.67/0.77	c          probing limit = 30
0.67/0.77	c          level based weights = no
0.67/0.77	c          impact probing = no
0.67/0.77	c          restart policy = No restart
0.67/0.77	c          probing ..........  9.53
10.23/10.34	c          Probing Nodes 11066
10.23/10.34	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-1060847-1215128796/watcher-1060847-1215128796 -o /tmp/evaluation-result-1060847-1215128796/solver-1060847-1215128796 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060847-1215128796.xml -v 1 -rs 103741276 -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: 1.94 2.02 1.99 4/80 16570
/proc/meminfo: memFree=1417896/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=820 CPUtime=0
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 418497013 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 3810084 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 205 25 19 177 0 3 0

[startup+0.146863 s]
/proc/loadavg: 1.94 2.02 1.99 4/80 16570
/proc/meminfo: memFree=1417896/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=7664 CPUtime=0.12
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 1248 0 0 0 12 0 0 0 18 0 1 0 418497013 7847936 1214 996147200 134512640 135239859 4294956144 18446744073709551615 134943160 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 1916 1214 398 177 0 819 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 7664

[startup+0.202868 s]
/proc/loadavg: 1.94 2.02 1.99 4/80 16570
/proc/meminfo: memFree=1417896/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=8716 CPUtime=0.18
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 1492 0 0 0 18 0 0 0 18 0 1 0 418497013 8925184 1458 996147200 134512640 135239859 4294956144 18446744073709551615 4245115 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 2179 1458 398 177 0 1082 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8716

[startup+0.301881 s]
/proc/loadavg: 1.94 2.02 1.99 4/80 16570
/proc/meminfo: memFree=1417896/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=10300 CPUtime=0.28
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 1912 0 0 0 27 1 0 0 19 0 1 0 418497013 10547200 1878 996147200 134512640 135239859 4294956144 18446744073709551615 4245115 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 2575 1879 398 177 0 1478 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10300

[startup+0.70194 s]
/proc/loadavg: 1.94 2.02 1.99 4/80 16570
/proc/meminfo: memFree=1417896/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=21964 CPUtime=0.67
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 4899 0 0 0 65 2 0 0 23 0 1 0 418497013 22491136 4749 996147200 134512640 135239859 4294956144 18446744073709551615 4245115 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 5491 4752 428 177 0 4394 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21964

[startup+1.50205 s]
/proc/loadavg: 1.94 2.02 1.99 3/81 16571
/proc/meminfo: memFree=1383328/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1.47
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9216 0 0 0 142 5 0 0 25 0 1 0 418497013 40177664 9033 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9033 437 177 0 8712 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 39236

[startup+3.10128 s]
/proc/loadavg: 1.95 2.02 1.99 3/81 16571
/proc/meminfo: memFree=1383264/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=3.07
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9216 0 0 0 302 5 0 0 25 0 1 0 418497013 40177664 9033 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9033 437 177 0 8712 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 39236

[startup+6.30174 s]
/proc/loadavg: 1.95 2.02 1.99 3/81 16571
/proc/meminfo: memFree=1383264/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=6.25
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9218 0 0 0 620 5 0 0 25 0 1 0 418497013 40177664 9035 996147200 134512640 135239859 4294956144 18446744073709551615 135095136 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9035 437 177 0 8712 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 39236

[startup+12.7016 s]
/proc/loadavg: 1.95 2.02 1.99 3/81 16571
/proc/meminfo: memFree=1383136/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=12.62
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9228 0 0 0 1257 5 0 0 25 0 1 0 418497013 40177664 9045 996147200 134512640 135239859 4294956144 18446744073709551615 135097641 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9045 438 177 0 8712 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 39236

[startup+25.5015 s]
/proc/loadavg: 1.96 2.02 1.99 3/81 16571
/proc/meminfo: memFree=1383136/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=25.36
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 2531 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 39236

[startup+51.1011 s]
/proc/loadavg: 1.97 2.01 1.99 3/81 16571
/proc/meminfo: memFree=1383136/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=50.83
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 5078 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39236

[startup+102.301 s]
/proc/loadavg: 1.99 2.01 1.99 3/81 16571
/proc/meminfo: memFree=1383136/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=101.79
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 10174 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134820756 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 39236

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1383072/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=161.49
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 16144 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135030997 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 39236

[startup+222.306 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1383072/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=221.2
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 22115 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 39236

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1382944/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=280.91
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 28086 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 39236

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1382880/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=340.61
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 34056 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134788054 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 39236

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1382880/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=400.32
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 40027 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 39236

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1382880/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=460.03
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 45998 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135074161 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 460.03
Current children cumulated vsize (KiB) 39236

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1382880/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=519.74
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 51969 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 519.74
Current children cumulated vsize (KiB) 39236

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1382880/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=579.45
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 57940 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 579.45
Current children cumulated vsize (KiB) 39236

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16571
/proc/meminfo: memFree=1382880/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=639.16
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 63911 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135057489 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 639.16
Current children cumulated vsize (KiB) 39236


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

[startup+882.307 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382816/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=877.97
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 87792 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 877.97
Current children cumulated vsize (KiB) 39236

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382752/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=937.68
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 93763 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134821624 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 937.68
Current children cumulated vsize (KiB) 39236

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382752/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=997.39
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 99734 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134803786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 997.39
Current children cumulated vsize (KiB) 39236

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382752/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1057.1
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 105705 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1057.1
Current children cumulated vsize (KiB) 39236

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382752/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1116.8
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 111675 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135035270 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1116.8
Current children cumulated vsize (KiB) 39236

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382752/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1176.51
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 117646 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1176.51
Current children cumulated vsize (KiB) 39236

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382624/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1236.22
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 123617 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135067324 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1236.22
Current children cumulated vsize (KiB) 39236

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382624/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1295.93
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 129588 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135067330 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1295.93
Current children cumulated vsize (KiB) 39236

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 16577
/proc/meminfo: memFree=1382560/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1355.64
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 135559 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1355.64
Current children cumulated vsize (KiB) 39236

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.99 2/71 16580
/proc/meminfo: memFree=1504560/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1415.34
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 141529 5 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135102568 0 0 4096 0 0 0 0 17 1 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1415.34
Current children cumulated vsize (KiB) 39236

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 16619
/proc/meminfo: memFree=1440272/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1475.08
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 147502 6 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134819999 0 0 4096 0 0 0 0 17 0 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1475.08
Current children cumulated vsize (KiB) 39236

[startup+1542.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 16619
/proc/meminfo: memFree=1440272/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1534.84
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 153478 6 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134829808 0 0 4096 0 0 0 0 17 0 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1534.84
Current children cumulated vsize (KiB) 39236

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16619
/proc/meminfo: memFree=1440144/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1594.6
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 159454 6 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1594.6
Current children cumulated vsize (KiB) 39236

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16619
/proc/meminfo: memFree=1440144/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1654.35
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 165429 6 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134821152 0 0 4096 0 0 0 0 17 0 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1654.35
Current children cumulated vsize (KiB) 39236

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16619
/proc/meminfo: memFree=1440144/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1714.11
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 171405 6 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 0 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1714.11
Current children cumulated vsize (KiB) 39236

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 16619
/proc/meminfo: memFree=1440080/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1773.86
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 177380 6 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 134820796 0 0 4096 0 0 0 0 17 0 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1773.86
Current children cumulated vsize (KiB) 39236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16619
/proc/meminfo: memFree=1440080/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1800.06
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 180000 6 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135074291 0 0 4096 0 0 0 0 17 0 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 39236

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

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

[startup+1808.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 16619
/proc/meminfo: memFree=1440080/2055920 swapFree=4180312/4192956
[pid=16570] ppid=16568 vsize=39236 CPUtime=1800.06
/proc/16570/stat : 16570 (xsolve) R 16568 16570 16533 0 -1 4194304 9230 0 0 0 180000 6 0 0 25 0 1 0 418497013 40177664 9047 996147200 134512640 135239859 4294956144 18446744073709551615 135074291 0 0 4096 0 0 0 0 17 0 0 0
/proc/16570/statm: 9809 9047 438 177 0 8712 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 39236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.61
CPU time (s): 1800.08
CPU user time (s): 1800
CPU system time (s): 0.075988
CPU usage (%): 99.5282
Max. virtual memory (cumulated for all children) (KiB): 39236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9230
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= 56451

runsolver used 1.69074 second user time and 4.89926 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-04 01:46:36
IDJOB=1060847
IDBENCH=54485
IDSOLVER=342
FILE ID=node49/1060847-1215128796
PBS_JOBID= 7877307
Free space on /tmp= 66532 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-32-1.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-1060847-1215128796/watcher-1060847-1215128796 -o /tmp/evaluation-result-1060847-1215128796/solver-1060847-1215128796 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060847-1215128796.xml -v 1 -rs 103741276 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f0ac043490c99c87c4cf60cd6584d033
RANDOM SEED=103741276

node49.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		: 3000.249
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		: 3000.249
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:       1418440 kB
Buffers:         67572 kB
Cached:         372276 kB
SwapCached:       6096 kB
Active:         297616 kB
Inactive:       275092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418440 kB
SwapTotal:     4192956 kB
SwapFree:      4180312 kB
Dirty:            2960 kB
Writeback:           0 kB
Mapped:         146016 kB
Slab:            49644 kB
Committed_AS:  1567084 kB
PageTables:       2020 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= 66536 MiB
End job on node49 at 2008-07-04 02:16:47