Trace number 1059892

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) 1800.06 1801.01

General information on the benchmark

Namecsp/primes-30/
normalized-primes-30-80-3-5.xml
MD5SUMe3a7adae9f0741f2516f8658eb81b302
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 variables100
Number of constraints80
Maximum constraint arity8
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1059892-1215125072/watcher-1059892-1215125072 -o /tmp/evaluation-result-1059892-1215125072/solver-1059892-1215125072 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059892-1215125072.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: 0.78 1.24 1.60 2/82 7957
/proc/meminfo: memFree=866224/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=4580 CPUtime=0
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 1991481439 4689920 262 996147200 134512640 135237403 4294956256 18446744073709551615 135051408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1145 274 231 176 0 49 0

[startup+0.0257009 s]
/proc/loadavg: 0.78 1.24 1.60 2/82 7957
/proc/meminfo: memFree=866224/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5640 CPUtime=0.01
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 756 0 0 0 1 0 0 0 18 0 1 0 1991481439 5775360 722 996147200 134512640 135237403 4294956256 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1410 722 411 176 0 314 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5640

[startup+0.102716 s]
/proc/loadavg: 0.78 1.24 1.60 2/82 7957
/proc/meminfo: memFree=866224/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5640 CPUtime=0.09
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 763 0 0 0 9 0 0 0 18 0 1 0 1991481439 5775360 729 996147200 134512640 135237403 4294956256 18446744073709551615 135097249 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1410 729 411 176 0 314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5640

[startup+0.302762 s]
/proc/loadavg: 0.78 1.24 1.60 2/82 7957
/proc/meminfo: memFree=866224/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5640 CPUtime=0.29
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 763 0 0 0 29 0 0 0 20 0 1 0 1991481439 5775360 729 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1410 729 411 176 0 314 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5640

[startup+0.701829 s]
/proc/loadavg: 0.78 1.24 1.60 2/82 7957
/proc/meminfo: memFree=866224/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5640 CPUtime=0.69
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 763 0 0 0 69 0 0 0 24 0 1 0 1991481439 5775360 729 996147200 134512640 135237403 4294956256 18446744073709551615 134804802 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1410 729 411 176 0 314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5640

[startup+1.50198 s]
/proc/loadavg: 0.78 1.24 1.60 2/83 7958
/proc/meminfo: memFree=864936/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5644 CPUtime=1.49
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 769 0 0 0 149 0 0 0 25 0 1 0 1991481439 5779456 735 996147200 134512640 135237403 4294956256 18446744073709551615 134803760 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1411 735 411 176 0 315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5644

[startup+3.10128 s]
/proc/loadavg: 0.78 1.24 1.60 2/83 7958
/proc/meminfo: memFree=864744/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5648 CPUtime=3.09
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 770 0 0 0 309 0 0 0 25 0 1 0 1991481439 5783552 736 996147200 134512640 135237403 4294956256 18446744073709551615 134804714 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1412 736 411 176 0 316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5648

[startup+6.30189 s]
/proc/loadavg: 0.79 1.24 1.60 2/83 7958
/proc/meminfo: memFree=864744/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5648 CPUtime=6.29
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 771 0 0 0 629 0 0 0 25 0 1 0 1991481439 5783552 737 996147200 134512640 135237403 4294956256 18446744073709551615 134801414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1412 737 411 176 0 316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5648

[startup+12.7011 s]
/proc/loadavg: 0.81 1.24 1.60 2/83 7958
/proc/meminfo: memFree=864744/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5648 CPUtime=12.69
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 771 0 0 0 1269 0 0 0 25 0 1 0 1991481439 5783552 737 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1412 737 411 176 0 316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5648

[startup+25.5025 s]
/proc/loadavg: 0.85 1.22 1.59 2/83 7958
/proc/meminfo: memFree=864808/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5648 CPUtime=25.48
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 772 0 0 0 2548 0 0 0 25 0 1 0 1991481439 5783552 738 996147200 134512640 135237403 4294956256 18446744073709551615 135098982 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1412 738 411 176 0 316 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5648

[startup+51.1023 s]
/proc/loadavg: 0.90 1.20 1.57 2/83 7958
/proc/meminfo: memFree=864744/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=51.07
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 5107 0 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 135066017 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5652

[startup+102.306 s]
/proc/loadavg: 0.95 1.17 1.54 2/83 7958
/proc/meminfo: memFree=864744/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=102.26
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 10226 0 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 135097264 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5652

[startup+162.301 s]
/proc/loadavg: 0.98 1.14 1.50 2/83 7958
/proc/meminfo: memFree=864680/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=162.23
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 16223 0 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 134804735 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5652

[startup+222.302 s]
/proc/loadavg: 0.99 1.11 1.47 2/83 7958
/proc/meminfo: memFree=864552/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=222.21
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 22220 1 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 135069535 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5652

[startup+282.302 s]
/proc/loadavg: 0.99 1.09 1.43 2/83 7958
/proc/meminfo: memFree=864424/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=282.19
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 28218 1 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 135098256 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5652

[startup+342.301 s]
/proc/loadavg: 0.99 1.07 1.40 2/83 7958
/proc/meminfo: memFree=864424/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=342.17
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 34216 1 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 134800962 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5652

[startup+402.302 s]
/proc/loadavg: 0.99 1.05 1.38 2/83 7958
/proc/meminfo: memFree=864360/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=402.14
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 40213 1 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 134804802 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 5652

[startup+462.302 s]
/proc/loadavg: 0.99 1.04 1.35 2/83 7958
/proc/meminfo: memFree=864360/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=462.13
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 46211 2 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 134804782 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5652

[startup+522.301 s]
/proc/loadavg: 0.99 1.03 1.33 2/83 7958
/proc/meminfo: memFree=864296/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=522.1
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 52208 2 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 134800977 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 5652

[startup+582.301 s]
/proc/loadavg: 0.99 1.02 1.30 2/83 7958
/proc/meminfo: memFree=864296/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5652 CPUtime=582.08
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 774 0 0 0 58206 2 0 0 25 0 1 0 1991481439 5787648 740 996147200 134512640 135237403 4294956256 18446744073709551615 134804740 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1413 740 411 176 0 317 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 5652

[startup+642.302 s]
/proc/loadavg: 0.99 1.02 1.28 2/83 7958
/proc/meminfo: memFree=864232/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=642.06
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 64204 2 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 134804776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 5656


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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.22 2/83 7958
/proc/meminfo: memFree=864296/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=821.99
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 82196 3 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 5656

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.21 2/83 7958
/proc/meminfo: memFree=864232/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=881.97
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 88194 3 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135028867 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 5656

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.19 2/83 7958
/proc/meminfo: memFree=864168/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=941.94
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 94191 3 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 5656

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.17 2/83 7964
/proc/meminfo: memFree=863904/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1001.91
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 100188 3 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 5656

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.16 2/83 7964
/proc/meminfo: memFree=863904/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1061.9
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 106186 4 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 5656

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.15 2/83 7964
/proc/meminfo: memFree=863904/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1121.88
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 112184 4 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 5656

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.14 2/83 7964
/proc/meminfo: memFree=863904/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1181.85
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 118181 4 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 5656

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.13 2/83 7964
/proc/meminfo: memFree=863840/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1241.83
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 124179 4 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135069551 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 5656

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.12 2/83 7964
/proc/meminfo: memFree=863848/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1301.82
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 130177 5 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135099007 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 5656

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.10 2/83 7964
/proc/meminfo: memFree=863848/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1361.79
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 136174 5 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135097352 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 5656

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.09 2/83 7964
/proc/meminfo: memFree=863784/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1421.77
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 142172 5 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 134801741 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 5656

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.09 2/83 7964
/proc/meminfo: memFree=863720/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1481.74
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 148169 5 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 5656

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.08 2/83 7964
/proc/meminfo: memFree=863720/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1541.72
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 154167 5 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135097353 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 5656

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.07 2/83 7964
/proc/meminfo: memFree=863656/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1601.69
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 160164 5 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135098992 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 5656

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.07 2/83 7964
/proc/meminfo: memFree=863656/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1661.68
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 166162 6 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 5656

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.06 2/83 7964
/proc/meminfo: memFree=863592/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1721.66
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 172160 6 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 5656

[startup+1782.3 s]
/proc/loadavg: 1.60 1.17 1.11 3/82 8006
/proc/meminfo: memFree=1595816/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1781.43
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 178137 6 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 134801484 0 0 4096 0 0 0 0 17 0 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (KiB) 5656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.71 1.22 1.13 3/82 8006
/proc/meminfo: memFree=1595880/2055920 swapFree=4180412/4192956
[pid=7957] ppid=7955 vsize=5656 CPUtime=1800.05
/proc/7957/stat : 7957 (xsolve) R 7955 7957 5869 0 -1 4194304 775 0 0 0 179999 6 0 0 25 0 1 0 1991481439 5791744 741 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/7957/statm: 1414 741 411 176 0 318 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 5656

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): 1801.01
CPU time (s): 1800.06
CPU user time (s): 1799.99
CPU system time (s): 0.066989
CPU usage (%): 99.9475
Max. virtual memory (cumulated for all children) (KiB): 5656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 775
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= 36698

runsolver used 1.82472 second user time and 4.73428 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 00:44:32
IDJOB=1059892
IDBENCH=54386
IDSOLVER=358
FILE ID=node21/1059892-1215125072
PBS_JOBID= 7877162
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/primes-30/normalized-primes-30-80-3-5.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059892-1215125072/watcher-1059892-1215125072 -o /tmp/evaluation-result-1059892-1215125072/solver-1059892-1215125072 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059892-1215125072.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e3a7adae9f0741f2516f8658eb81b302
RANDOM SEED=289125011

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        866704 kB
Buffers:         59332 kB
Cached:         305612 kB
SwapCached:       6608 kB
Active:         920820 kB
Inactive:       202196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        866704 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:         774128 kB
Slab:            49992 kB
Committed_AS:  4199556 kB
PageTables:       3328 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 node21 at 2008-07-04 01:14:35