Trace number 1060028

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) 1800.05 1802.81

General information on the benchmark

Namecsp/primes-30/
normalized-primes-30-40-3-3.xml
MD5SUM4f15245721c7f3fcf70089d146331321
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.8287
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity6
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.09	c mistral-prime version 1.313
0.00/0.09	c 
0.00/0.09	c Parsing xml file
0.00/0.09	c          domains...............     0	(1 domains)
0.00/0.09	c          variables.............     0	(100 variables)
0.00/0.09	c          predicates............     0	(40 predicates)
0.00/0.10	c          constraints...........     0	(40 constraints)
0.00/0.10	c Parsing time:      0
0.00/0.10	c
0.00/0.10	c Building model
0.00/0.10	c         0 constants
0.00/0.10	c         0 Boolean variables    (+0)
0.00/0.10	c       100 range variables      (+294)
0.00/0.10	c         0 domain (b) variables (+0)
0.00/0.10	c         0 domain (l) variables (+0)
0.00/0.10	c         0 constraints          (+334)
0.00/0.10	c         0 values 
0.00/0.10	c Building time:      0
0.00/0.10	c
0.00/0.10	c Solving instance
0.00/0.10	c          heuristic = dom/wdeg
0.00/0.10	c          Randomized probing iteration = 100
0.00/0.10	c          probing limit = 30
0.00/0.10	c          level based weights = no
0.00/0.10	c          impact probing = no
0.00/0.10	c          restart policy = No restart
0.00/0.10	c          probing ..........  0.71
0.70/0.81	c          Probing Nodes  5831
0.70/0.81	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-1060028-1215125504/watcher-1060028-1215125504 -o /tmp/evaluation-result-1060028-1215125504/solver-1060028-1215125504 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1060028-1215125504.xml -v 1 -rs 429106523 -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: 2.87 2.60 2.24 4/74 3714
/proc/meminfo: memFree=1931984/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=18572 CPUtime=0
/proc/3714/stat : 3714 (runsolver) D 3712 3714 3398 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1991525252 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 262910045479 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/3714/statm: 4643 292 257 25 0 2626 0

[startup+0.069086 s]
/proc/loadavg: 2.87 2.60 2.24 4/74 3714
/proc/meminfo: memFree=1931984/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=4500 CPUtime=0
/proc/3714/stat : 3714 (xsolve) D 3712 3714 3398 0 -1 4194304 186 0 3 0 0 0 0 0 18 0 1 0 1991525252 4608000 170 996147200 134512640 135239859 4294956144 18446744073709551615 7948112 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/3714/statm: 1125 170 144 177 0 16 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4500

[startup+0.101086 s]
/proc/loadavg: 2.87 2.60 2.24 4/74 3714
/proc/meminfo: memFree=1931984/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=4592 CPUtime=0
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 476 0 11 0 0 0 0 0 18 0 1 0 1991525252 4702208 453 996147200 134512640 135239859 4294956144 18446744073709551615 8413774 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1148 453 384 177 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4592

[startup+0.301108 s]
/proc/loadavg: 2.87 2.60 2.24 4/74 3714
/proc/meminfo: memFree=1931984/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5120 CPUtime=0.2
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 631 0 12 0 20 0 0 0 19 0 1 0 1991525252 5242880 609 996147200 134512640 135239859 4294956144 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1280 609 430 177 0 183 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5120

[startup+0.701156 s]
/proc/loadavg: 2.87 2.60 2.24 4/74 3714
/proc/meminfo: memFree=1931984/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5120 CPUtime=0.6
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 632 0 12 0 60 0 0 0 22 0 1 0 1991525252 5242880 610 996147200 134512640 135239859 4294956144 18446744073709551615 135071424 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1280 610 430 177 0 183 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 5120

[startup+1.50125 s]
/proc/loadavg: 2.87 2.60 2.24 3/75 3715
/proc/meminfo: memFree=1928712/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5128 CPUtime=1.39
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 638 0 12 0 139 0 0 0 25 0 1 0 1991525252 5251072 616 996147200 134512640 135239859 4294956144 18446744073709551615 135101238 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1282 616 434 177 0 185 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 5128

[startup+3.10244 s]
/proc/loadavg: 2.80 2.59 2.24 3/75 3715
/proc/meminfo: memFree=1928520/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5132 CPUtime=2.98
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 639 0 12 0 298 0 0 0 25 0 1 0 1991525252 5255168 617 996147200 134512640 135239859 4294956144 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1283 617 434 177 0 186 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 5132

[startup+6.30181 s]
/proc/loadavg: 2.80 2.59 2.24 3/75 3715
/proc/meminfo: memFree=1928456/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5156 CPUtime=6.15
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 645 0 12 0 615 0 0 0 25 0 1 0 1991525252 5279744 623 996147200 134512640 135239859 4294956144 18446744073709551615 134803546 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1289 623 434 177 0 192 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 5156

[startup+12.7016 s]
/proc/loadavg: 2.68 2.57 2.24 3/76 3716
/proc/meminfo: memFree=1928384/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5156 CPUtime=12.49
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 645 0 12 0 1249 0 0 0 25 0 1 0 1991525252 5279744 623 996147200 134512640 135239859 4294956144 18446744073709551615 135071539 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1289 623 434 177 0 192 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 5156

[startup+25.5011 s]
/proc/loadavg: 2.58 2.55 2.24 3/76 3716
/proc/meminfo: memFree=1928704/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=25.18
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 2518 0 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 5160

[startup+51.1011 s]
/proc/loadavg: 2.38 2.50 2.23 4/76 3716
/proc/meminfo: memFree=1928768/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=50.57
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 5057 0 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135101200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 5160

[startup+102.306 s]
/proc/loadavg: 2.15 2.42 2.21 3/76 3716
/proc/meminfo: memFree=1928704/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=101.46
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 10146 0 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134803596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 5160

[startup+162.301 s]
/proc/loadavg: 2.06 2.34 2.20 3/76 3716
/proc/meminfo: memFree=1928640/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=161.22
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 16122 0 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134805776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 161.22
Current children cumulated vsize (KiB) 5160

[startup+222.301 s]
/proc/loadavg: 2.02 2.27 2.18 3/76 3716
/proc/meminfo: memFree=1928640/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=220.99
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 22098 1 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135071483 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 5160

[startup+282.301 s]
/proc/loadavg: 2.00 2.23 2.17 3/77 3717
/proc/meminfo: memFree=1928248/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=280.76
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 28075 1 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134807047 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 280.76
Current children cumulated vsize (KiB) 5160

[startup+342.301 s]
/proc/loadavg: 2.00 2.18 2.16 3/77 3717
/proc/meminfo: memFree=1928256/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=340.52
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 34051 1 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 340.52
Current children cumulated vsize (KiB) 5160

[startup+402.301 s]
/proc/loadavg: 2.00 2.15 2.14 3/77 3717
/proc/meminfo: memFree=1928192/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=400.29
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 40028 1 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134803544 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 400.29
Current children cumulated vsize (KiB) 5160

[startup+462.301 s]
/proc/loadavg: 2.00 2.11 2.13 3/73 3717
/proc/meminfo: memFree=1928000/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=460.05
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 46004 1 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135071438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 5160

[startup+522.301 s]
/proc/loadavg: 2.03 2.11 2.13 4/83 3757
/proc/meminfo: memFree=1855432/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=520.02
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 51998 4 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135068194 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 520.02
Current children cumulated vsize (KiB) 5160

[startup+582.301 s]
/proc/loadavg: 2.01 2.08 2.11 3/82 3764
/proc/meminfo: memFree=1852552/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=580
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 57995 5 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135071709 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 580
Current children cumulated vsize (KiB) 5160

[startup+642.301 s]
/proc/loadavg: 2.00 2.07 2.10 3/82 3764
/proc/meminfo: memFree=1852424/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=639.98
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 63993 5 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134803837 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 639.98
Current children cumulated vsize (KiB) 5160


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

[startup+822.302 s]
/proc/loadavg: 1.98 2.01 2.07 3/82 3840
/proc/meminfo: memFree=1835792/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=819.9
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 81980 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 819.9
Current children cumulated vsize (KiB) 5160

[startup+882.302 s]
/proc/loadavg: 1.99 2.01 2.07 3/82 3840
/proc/meminfo: memFree=1835792/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=879.88
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 87978 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135071144 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 879.88
Current children cumulated vsize (KiB) 5160

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.06 3/82 3840
/proc/meminfo: memFree=1835792/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=939.86
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 93976 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134806932 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 939.86
Current children cumulated vsize (KiB) 5160

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.05 3/82 3840
/proc/meminfo: memFree=1835728/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=999.83
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 99973 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135071424 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 999.83
Current children cumulated vsize (KiB) 5160

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.05 3/82 3840
/proc/meminfo: memFree=1835728/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1059.81
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 105971 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1059.81
Current children cumulated vsize (KiB) 5160

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/82 3840
/proc/meminfo: memFree=1835728/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1119.79
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 111969 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134803086 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1119.79
Current children cumulated vsize (KiB) 5160

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/82 3840
/proc/meminfo: memFree=1835664/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1179.76
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 117966 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134803596 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1179.76
Current children cumulated vsize (KiB) 5160

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.03 3/82 3840
/proc/meminfo: memFree=1835472/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1239.74
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 123964 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134805958 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1239.74
Current children cumulated vsize (KiB) 5160

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.02 3/82 3840
/proc/meminfo: memFree=1835472/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1299.73
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 129963 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134803645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1299.73
Current children cumulated vsize (KiB) 5160

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.02 3/82 3840
/proc/meminfo: memFree=1835344/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1359.7
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 135960 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135031333 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1359.7
Current children cumulated vsize (KiB) 5160

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.01 3/82 3840
/proc/meminfo: memFree=1835280/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1419.68
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 141958 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135071750 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1419.68
Current children cumulated vsize (KiB) 5160

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/82 3840
/proc/meminfo: memFree=1835216/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1479.65
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 147955 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134803444 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1479.65
Current children cumulated vsize (KiB) 5160

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 3840
/proc/meminfo: memFree=1835216/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1539.63
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 153953 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1539.63
Current children cumulated vsize (KiB) 5160

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 3840
/proc/meminfo: memFree=1835216/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1599.61
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 159951 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135071617 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1599.61
Current children cumulated vsize (KiB) 5160

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 3840
/proc/meminfo: memFree=1835152/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1659.58
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 165948 10 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1659.58
Current children cumulated vsize (KiB) 5160

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 3840
/proc/meminfo: memFree=1835152/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1719.57
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 171946 11 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134808232 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1719.57
Current children cumulated vsize (KiB) 5160

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 3840
/proc/meminfo: memFree=1835024/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1779.55
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 177944 11 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1779.55
Current children cumulated vsize (KiB) 5160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.8 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 3840
/proc/meminfo: memFree=1835024/2055920 swapFree=4179968/4192956
[pid=3714] ppid=3712 vsize=5160 CPUtime=1800.05
/proc/3714/stat : 3714 (xsolve) R 3712 3714 3398 0 -1 4194304 646 0 12 0 179994 11 0 0 25 0 1 0 1991525252 5283840 624 996147200 134512640 135239859 4294956144 18446744073709551615 135099382 0 0 4096 0 0 0 0 17 0 0 0
/proc/3714/statm: 1290 624 434 177 0 193 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 5160

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.81
CPU time (s): 1800.05
CPU user time (s): 1799.94
CPU system time (s): 0.110983
CPU usage (%): 99.847
Max. virtual memory (cumulated for all children) (KiB): 5160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 646
page faults= 12
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 11599

runsolver used 1.69674 second user time and 4.94025 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-04 00:51:44
IDJOB=1060028
IDBENCH=54399
IDSOLVER=342
FILE ID=node11/1060028-1215125504
PBS_JOBID= 7877242
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/primes-30/normalized-primes-30-40-3-3.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-1060028-1215125504/watcher-1060028-1215125504 -o /tmp/evaluation-result-1060028-1215125504/solver-1060028-1215125504 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1060028-1215125504.xml -v 1 -rs 429106523 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4f15245721c7f3fcf70089d146331321
RANDOM SEED=429106523

node11.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		: 3000.224
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		: 3000.224
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:       1932656 kB
Buffers:          3192 kB
Cached:          31260 kB
SwapCached:       5940 kB
Active:          66052 kB
Inactive:         3764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1932656 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          43308 kB
Slab:            38700 kB
Committed_AS:  3277068 kB
PageTables:       1872 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= 66544 MiB
End job on node11 at 2008-07-04 01:21:49