Trace number 1107542

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 2008-06-27UNSAT 1041.51 1045.86

DiagnosticValue
ASSIGNMENTS190386
CHECKS23437500

General information on the benchmark

Namecsp/wordsVg/
normalized-crossword-m1c-words-vg7-8_ext.xml
MD5SUM3a9e9d3ebe1dfad3d0836badbf30412b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark482.525
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints15
Maximum constraint arity8
Maximum domain size26
Number of constraints which are defined in extension15
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(1 domains)
0.00/0.00	c          variables.............     0	(56 variables)
0.00/0.00	c          relations.............  0.03	(2 relations)
0.00/0.03	c          constraints...........1.1096e-18	(15 constraints)
0.00/0.04	c Parsing time:   0.03
0.00/0.04	c
0.00/0.04	c Building model
0.00/0.04	c         0 constants
0.00/0.04	c         0 Boolean variables    (+0)
0.00/0.04	c         0 range variables      (+0)
0.00/0.04	c         0 domain (b) variables (+0)
0.00/0.04	c        56 domain (l) variables (+0)
0.00/0.04	c        15 constraints          (+0)
0.00/0.04	c         0 values 
0.00/0.04	c Building time:      0
0.00/0.04	c
0.00/0.04	c Solving instance
0.00/0.04	c          heuristic = dom/wdeg
0.00/0.04	c          Randomized probing iteration = 100
0.00/0.04	c          probing limit = 30
0.00/0.04	c          level based weights = no
0.00/0.04	c          impact probing = no
0.00/0.04	c          restart policy = No restart
0.00/0.04	c          probing .......... 14.68
14.63/14.78	c          Probing Nodes  3622
14.63/14.78	c          final run   1027
1041.45/1045.85	c Solving time: 1041.6
1041.45/1045.85	c
1041.45/1045.85	s UNSATISFIABLE
1041.45/1045.85	d CHECKS 23437528
1041.45/1045.85	d ASSIGNMENTS 190386

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1107542-1215477179/watcher-1107542-1215477179 -o /tmp/evaluation-result-1107542-1215477179/solver-1107542-1215477179 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1107542-1215477179.xml -v 1 -rs 1431080131 -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: 1.61 1.14 1.05 4/72 2926
/proc/meminfo: memFree=1873656/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=4584 CPUtime=0
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 4414462 4694016 335 996147200 134512640 135239859 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1146 343 294 177 0 49 0

[startup+0.080033 s]
/proc/loadavg: 1.61 1.14 1.05 4/72 2926
/proc/meminfo: memFree=1873656/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=0.07
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 821 0 0 0 7 0 0 0 18 0 1 0 4414462 6070272 787 996147200 134512640 135239859 4294956144 18446744073709551615 134789191 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 787 409 177 0 385 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5928

[startup+0.102035 s]
/proc/loadavg: 1.61 1.14 1.05 4/72 2926
/proc/meminfo: memFree=1873656/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=0.09
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 821 0 0 0 9 0 0 0 18 0 1 0 4414462 6070272 787 996147200 134512640 135239859 4294956144 18446744073709551615 135015598 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 787 409 177 0 385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5928

[startup+0.301073 s]
/proc/loadavg: 1.61 1.14 1.05 4/72 2926
/proc/meminfo: memFree=1873656/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=0.29
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 0 4414462 6070272 787 996147200 134512640 135239859 4294956144 18446744073709551615 134789425 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 787 409 177 0 385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5928

[startup+0.701162 s]
/proc/loadavg: 1.61 1.14 1.05 4/72 2926
/proc/meminfo: memFree=1873656/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=0.69
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 821 0 0 0 69 0 0 0 23 0 1 0 4414462 6070272 787 996147200 134512640 135239859 4294956144 18446744073709551615 134789237 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 787 409 177 0 385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5928

[startup+1.50131 s]
/proc/loadavg: 1.64 1.16 1.05 3/73 2927
/proc/meminfo: memFree=1872048/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=1.48
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 821 0 0 0 148 0 0 0 25 0 1 0 4414462 6070272 787 996147200 134512640 135239859 4294956144 18446744073709551615 134789256 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 787 409 177 0 385 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5928

[startup+3.10163 s]
/proc/loadavg: 1.64 1.16 1.05 3/73 2927
/proc/meminfo: memFree=1871920/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=3.08
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 821 0 0 0 308 0 0 0 25 0 1 0 4414462 6070272 787 996147200 134512640 135239859 4294956144 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 787 409 177 0 385 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5928

[startup+6.30127 s]
/proc/loadavg: 1.67 1.17 1.06 3/73 2927
/proc/meminfo: memFree=1871856/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=6.26
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 821 0 0 0 626 0 0 0 25 0 1 0 4414462 6070272 787 996147200 134512640 135239859 4294956144 18446744073709551615 135015598 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 787 409 177 0 385 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 5928

[startup+12.7015 s]
/proc/loadavg: 1.70 1.18 1.06 3/73 2927
/proc/meminfo: memFree=1871928/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=12.64
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 821 0 0 0 1264 0 0 0 25 0 1 0 4414462 6070272 787 996147200 134512640 135239859 4294956144 18446744073709551615 134789024 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 787 409 177 0 385 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 5928

[startup+25.5011 s]
/proc/loadavg: 1.74 1.21 1.07 3/73 2927
/proc/meminfo: memFree=1872248/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=25.39
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 823 0 0 0 2539 0 0 0 25 0 1 0 4414462 6070272 789 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 789 410 177 0 385 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 5928

[startup+51.1012 s]
/proc/loadavg: 1.84 1.28 1.10 3/73 2927
/proc/meminfo: memFree=1872440/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=50.88
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 823 0 0 0 5088 0 0 0 25 0 1 0 4414462 6070272 789 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 1 0 0
/proc/2926/statm: 1482 789 410 177 0 385 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 5928

[startup+102.305 s]
/proc/loadavg: 1.99 1.41 1.15 3/83 2975
/proc/meminfo: memFree=1226144/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=101.83
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 823 0 0 0 10183 0 0 0 25 0 1 0 4414462 6070272 789 996147200 134512640 135239859 4294956144 18446744073709551615 134789328 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1482 789 410 177 0 385 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 5928

[startup+162.301 s]
/proc/loadavg: 1.99 1.51 1.20 3/83 2975
/proc/meminfo: memFree=1212256/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=161.59
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 823 0 0 0 16158 1 0 0 25 0 1 0 4414462 6070272 789 996147200 134512640 135239859 4294956144 18446744073709551615 134789316 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1482 789 410 177 0 385 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 5928

[startup+222.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/83 2975
/proc/meminfo: memFree=1212192/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=221.34
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 823 0 0 0 22133 1 0 0 25 0 1 0 4414462 6070272 789 996147200 134512640 135239859 4294956144 18446744073709551615 134789253 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1482 789 410 177 0 385 0
Current children cumulated CPU time (s) 221.34
Current children cumulated vsize (KiB) 5928

[startup+282.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/83 2975
/proc/meminfo: memFree=1212192/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=281.09
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 823 0 0 0 28108 1 0 0 25 0 1 0 4414462 6070272 789 996147200 134512640 135239859 4294956144 18446744073709551615 135087435 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1482 789 410 177 0 385 0
Current children cumulated CPU time (s) 281.09
Current children cumulated vsize (KiB) 5928

[startup+342.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/83 2975
/proc/meminfo: memFree=1212192/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5928 CPUtime=340.85
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 823 0 0 0 34084 1 0 0 25 0 1 0 4414462 6070272 789 996147200 134512640 135239859 4294956144 18446744073709551615 134789056 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1482 789 410 177 0 385 0
Current children cumulated CPU time (s) 340.85
Current children cumulated vsize (KiB) 5928

[startup+402.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/83 2975
/proc/meminfo: memFree=1212256/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=400.6
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 40059 1 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 135015595 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 400.6
Current children cumulated vsize (KiB) 5932

[startup+462.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/83 2975
/proc/meminfo: memFree=1197216/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=460.35
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 46034 1 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 135015572 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 460.35
Current children cumulated vsize (KiB) 5932

[startup+522.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/83 2975
/proc/meminfo: memFree=1197152/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=520.1
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 52009 1 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 135015578 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 520.1
Current children cumulated vsize (KiB) 5932

[startup+582.302 s]
/proc/loadavg: 1.99 1.87 1.47 3/83 2975
/proc/meminfo: memFree=1197088/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=579.86
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 57985 1 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789245 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 579.86
Current children cumulated vsize (KiB) 5932

[startup+642.302 s]
/proc/loadavg: 1.99 1.89 1.50 3/83 2975
/proc/meminfo: memFree=1197088/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=639.61
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 63960 1 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 639.61
Current children cumulated vsize (KiB) 5932

[startup+702.302 s]
/proc/loadavg: 2.04 1.92 1.54 3/83 2975
/proc/meminfo: memFree=1196960/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=699.36
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 69935 1 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 699.36
Current children cumulated vsize (KiB) 5932

[startup+762.307 s]
/proc/loadavg: 2.01 1.93 1.56 3/83 2975
/proc/meminfo: memFree=1196832/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=759.12
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 75911 1 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789328 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 759.12
Current children cumulated vsize (KiB) 5932

[startup+822.302 s]
/proc/loadavg: 2.00 1.94 1.59 3/83 2975
/proc/meminfo: memFree=1196768/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=818.87
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 81885 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 135015603 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 818.87
Current children cumulated vsize (KiB) 5932

[startup+882.301 s]
/proc/loadavg: 2.00 1.95 1.61 3/83 2975
/proc/meminfo: memFree=1196768/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=878.62
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 87860 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 878.62
Current children cumulated vsize (KiB) 5932

[startup+942.301 s]
/proc/loadavg: 2.00 1.95 1.63 3/83 2975
/proc/meminfo: memFree=1189024/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=938.38
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 93836 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789247 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 938.38
Current children cumulated vsize (KiB) 5932

[startup+1002.3 s]
/proc/loadavg: 2.00 1.96 1.65 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=998.12
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 99810 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789237 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 998.12
Current children cumulated vsize (KiB) 5932

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

[startup+1023.9 s]
/proc/loadavg: 2.00 1.96 1.66 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=1019.64
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 101962 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789220 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 1019.64
Current children cumulated vsize (KiB) 5932

[startup+1036.7 s]
/proc/loadavg: 2.00 1.96 1.66 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=1032.39
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 103237 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 135015598 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 1032.39
Current children cumulated vsize (KiB) 5932

[startup+1039.9 s]
/proc/loadavg: 2.00 1.96 1.66 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=1035.57
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 103555 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789188 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 1035.57
Current children cumulated vsize (KiB) 5932

[startup+1043.1 s]
/proc/loadavg: 2.00 1.96 1.66 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=1038.76
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 103874 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789247 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 1038.76
Current children cumulated vsize (KiB) 5932

[startup+1044.7 s]
/proc/loadavg: 2.00 1.96 1.66 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=1040.35
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 104033 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789237 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 1040.35
Current children cumulated vsize (KiB) 5932

[startup+1045.5 s]
/proc/loadavg: 2.00 1.96 1.66 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=1041.15
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 104113 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789256 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 1041.15
Current children cumulated vsize (KiB) 5932

[startup+1045.7 s]
/proc/loadavg: 2.00 1.96 1.66 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=1041.35
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 104133 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789253 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 1041.35
Current children cumulated vsize (KiB) 5932

[startup+1045.8 s]
/proc/loadavg: 2.00 1.96 1.66 3/83 2975
/proc/meminfo: memFree=1180384/2055920 swapFree=4192956/4192956
[pid=2926] ppid=2924 vsize=5932 CPUtime=1041.45
/proc/2926/stat : 2926 (xsolve) R 2924 2926 2765 0 -1 4194304 824 0 0 0 104143 2 0 0 25 0 1 0 4414462 6074368 790 996147200 134512640 135239859 4294956144 18446744073709551615 134789245 0 0 4096 0 0 0 0 17 0 0 0
/proc/2926/statm: 1483 790 410 177 0 386 0
Current children cumulated CPU time (s) 1041.45
Current children cumulated vsize (KiB) 5932

Child status: 0
Real time (s): 1045.86
CPU time (s): 1041.51
CPU user time (s): 1041.49
CPU system time (s): 0.024996
CPU usage (%): 99.5847
Max. virtual memory (cumulated for all children) (KiB): 5932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1041.49
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 836
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= 14535

runsolver used 0.946856 second user time and 2.86356 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-08 02:32:59
IDJOB=1107542
IDBENCH=55118
IDSOLVER=342
FILE ID=node75/1107542-1215477179
PBS_JOBID= 7888683
Free space on /tmp= 66560 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/wordsVg/normalized-crossword-m1c-words-vg7-8_ext.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-1107542-1215477179/watcher-1107542-1215477179 -o /tmp/evaluation-result-1107542-1215477179/solver-1107542-1215477179 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1107542-1215477179.xml -v 1 -rs 1431080131 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3a9e9d3ebe1dfad3d0836badbf30412b
RANDOM SEED=1431080131

node75.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		: 3000.266
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		: 3000.266
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1874136 kB
Buffers:         23548 kB
Cached:         110004 kB
SwapCached:          0 kB
Active:          73352 kB
Inactive:        77076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874136 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3172 kB
Writeback:           0 kB
Mapped:          28412 kB
Slab:            16752 kB
Committed_AS:    75848 kB
PageTables:       1744 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= 66556 MiB
End job on node75 at 2008-07-08 02:50:25