Trace number 1082354

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
Mistral-prime 1.313? (TO) 1800.05 1809.52

General information on the benchmark

Namecsp/super-os/super-os-taillard-15/
normalized-super-os-taillard-15-27.xml
MD5SUM29eeeb4fa472c212f46109214960e651
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.64714
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints9675
Maximum constraint arity2
Maximum domain size884
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9675
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.23	c mistral-prime version 1.313

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-1082354-1215222091/watcher-1082354-1215222091 -o /tmp/evaluation-result-1082354-1215222091/solver-1082354-1215222091 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1082354-1215222091.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 32404
/proc/meminfo: memFree=1799128/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=18572 CPUtime=0
/proc/32404/stat : 32404 (runsolver) R 32402 32404 31118 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2001182093 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 209135922471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/32404/statm: 4643 292 257 25 0 2626 0

[startup+0.0948581 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 32404
/proc/meminfo: memFree=1799128/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=7508 CPUtime=0.08
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 1187 0 0 0 8 0 0 0 18 0 1 0 2001182093 7688192 1153 996147200 134512640 135237403 4294956240 18446744073709551615 134649435 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 1877 1153 373 176 0 781 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7508

[startup+0.101852 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 32404
/proc/meminfo: memFree=1799128/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=7640 CPUtime=0.08
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 1239 0 0 0 8 0 0 0 18 0 1 0 2001182093 7823360 1205 996147200 134512640 135237403 4294956240 18446744073709551615 134680504 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 1910 1205 373 176 0 814 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7640

[startup+0.301876 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 32404
/proc/meminfo: memFree=1799128/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=13832 CPUtime=0.28
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 2795 0 0 0 27 1 0 0 19 0 1 0 2001182093 14163968 2695 996147200 134512640 135237403 4294956240 18446744073709551615 134637745 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 3458 2695 373 176 0 2362 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13832

[startup+0.701913 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 32404
/proc/meminfo: memFree=1799128/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=0.68
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11073 0 0 0 63 5 0 0 23 0 1 0 2001182093 48078848 10777 996147200 134512640 135237403 4294956240 18446744073709551615 135028867 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10777 411 176 0 10642 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46952

[startup+1.50198 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 32405
/proc/meminfo: memFree=1757520/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1.47
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 142 5 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 46952

[startup+3.10113 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 32405
/proc/meminfo: memFree=1757264/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=3.05
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 300 5 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 46952

[startup+6.30141 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 32405
/proc/meminfo: memFree=1757200/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=6.23
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 618 5 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 46952

[startup+12.703 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 32405
/proc/meminfo: memFree=1757136/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=12.57
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 1252 5 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 46952

[startup+25.5011 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 32405
/proc/meminfo: memFree=1757072/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=25.25
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 2520 5 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 135055026 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 46952

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1757136/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=50.64
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 5058 6 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 46952

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1757136/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=101.4
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 10134 6 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 134799981 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 46952

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1757072/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=160.88
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 16082 6 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 135028758 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 46952

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1757072/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=220.37
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11074 0 0 0 22031 6 0 0 25 0 1 0 2001182093 48078848 10778 996147200 134512640 135237403 4294956240 18446744073709551615 135028801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10778 411 176 0 10642 0
Current children cumulated CPU time (s) 220.37
Current children cumulated vsize (KiB) 46952

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1757008/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=279.85
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 27979 6 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 46952

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1756944/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=339.33
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 33926 7 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 339.33
Current children cumulated vsize (KiB) 46952

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1756880/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=398.83
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 39876 7 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 46952

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1756880/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=458.31
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 45823 8 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 46952

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32405
/proc/meminfo: memFree=1756752/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=517.79
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 51771 8 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 517.79
Current children cumulated vsize (KiB) 46952

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32456
/proc/meminfo: memFree=1042912/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=577.73
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 57763 10 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 577.73
Current children cumulated vsize (KiB) 46952

[startup+642.302 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 32501
/proc/meminfo: memFree=1711872/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=637.25
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 63713 12 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 637.25
Current children cumulated vsize (KiB) 46952


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 32501
/proc/meminfo: memFree=1711552/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=874.98
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 87486 12 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134799981 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 874.98
Current children cumulated vsize (KiB) 46952

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 32501
/proc/meminfo: memFree=1711552/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=934.42
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 93430 12 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 934.42
Current children cumulated vsize (KiB) 46952

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 32501
/proc/meminfo: memFree=1711488/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=993.85
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 99373 12 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134799959 0 0 4096 0 0 0 0 17 1 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 993.85
Current children cumulated vsize (KiB) 46952

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 32528
/proc/meminfo: memFree=1774304/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1053.43
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 105331 12 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135098982 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1053.43
Current children cumulated vsize (KiB) 46952

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32567
/proc/meminfo: memFree=1702880/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1113.41
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 111328 13 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1113.41
Current children cumulated vsize (KiB) 46952

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 32573
/proc/meminfo: memFree=1702616/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1173.38
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 117325 13 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135069546 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1173.38
Current children cumulated vsize (KiB) 46952

[startup+1242.3 s]
/proc/loadavg: 2.31 2.05 2.02 5/89 514
/proc/meminfo: memFree=1693432/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1233.04
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 123290 14 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135028839 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1233.04
Current children cumulated vsize (KiB) 46952

[startup+1302.3 s]
/proc/loadavg: 2.21 2.08 2.03 3/81 581
/proc/meminfo: memFree=1672280/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1293.02
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 129287 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134799959 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1293.02
Current children cumulated vsize (KiB) 46952

[startup+1362.3 s]
/proc/loadavg: 2.08 2.06 2.02 3/81 581
/proc/meminfo: memFree=1672344/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1352.99
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 135284 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135069379 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1352.99
Current children cumulated vsize (KiB) 46952

[startup+1422.31 s]
/proc/loadavg: 2.03 2.05 2.01 3/81 581
/proc/meminfo: memFree=1672344/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1412.98
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 141283 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134799968 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1412.98
Current children cumulated vsize (KiB) 46952

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/81 581
/proc/meminfo: memFree=1672344/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1472.95
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 147280 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1472.95
Current children cumulated vsize (KiB) 46952

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 581
/proc/meminfo: memFree=1672280/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1532.93
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 153278 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1532.93
Current children cumulated vsize (KiB) 46952

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 581
/proc/meminfo: memFree=1672352/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1592.9
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 159275 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135094129 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1592.9
Current children cumulated vsize (KiB) 46952

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 581
/proc/meminfo: memFree=1672288/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1652.88
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 165273 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134819603 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1652.88
Current children cumulated vsize (KiB) 46952

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 581
/proc/meminfo: memFree=1672288/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1712.86
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 171271 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1712.86
Current children cumulated vsize (KiB) 46952

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 581
/proc/meminfo: memFree=1672160/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1772.83
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 177268 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134795461 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1772.83
Current children cumulated vsize (KiB) 46952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 581
/proc/meminfo: memFree=1672096/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1800.03
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 179988 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134819608 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 46952

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

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

[startup+1809.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 581
/proc/meminfo: memFree=1672096/2055920 swapFree=4180688/4192956
[pid=32404] ppid=32402 vsize=46952 CPUtime=1800.03
/proc/32404/stat : 32404 (xsolve) R 32402 32404 31118 0 -1 4194304 11075 0 0 0 179988 15 0 0 25 0 1 0 2001182093 48078848 10779 996147200 134512640 135237403 4294956240 18446744073709551615 134819608 0 0 4096 0 0 0 0 17 0 0 0
/proc/32404/statm: 11738 10779 411 176 0 10642 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 46952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.52
CPU time (s): 1800.05
CPU user time (s): 1799.89
CPU system time (s): 0.165974
CPU usage (%): 99.477
Max. virtual memory (cumulated for all children) (KiB): 46952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11075
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= 42941

runsolver used 1.91971 second user time and 5.34119 second system time

The end

Launcher Data (download as text)

Begin job on node41 at 2008-07-05 03:41:31
IDJOB=1082354
IDBENCH=57222
IDSOLVER=358
FILE ID=node41/1082354-1215222091
PBS_JOBID= 7881785
Free space on /tmp= 66156 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-15/normalized-super-os-taillard-15-27.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082354-1215222091/watcher-1082354-1215222091 -o /tmp/evaluation-result-1082354-1215222091/solver-1082354-1215222091 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1082354-1215222091.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 29eeeb4fa472c212f46109214960e651
RANDOM SEED=1019363809

node41.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		: 3000.232
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		: 3000.232
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:       1799608 kB
Buffers:         29904 kB
Cached:         144700 kB
SwapCached:       5936 kB
Active:         152468 kB
Inactive:        52376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799608 kB
SwapTotal:     4192956 kB
SwapFree:      4180688 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          46592 kB
Slab:            36836 kB
Committed_AS:  3654044 kB
PageTables:       1820 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= 66152 MiB
End job on node41 at 2008-07-05 04:11:42