Trace number 1051094

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 1809.91

General information on the benchmark

Namecsp/dubois/
normalized-dubois-28_ext.xml
MD5SUM0cec5daf3cd3e5179f902ca1da45a8db
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 benchmark0.600908
Satisfiable
(Un)Satisfiability was proved
Number of variables84
Number of constraints56
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.09/0.11	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-1051094-1215052130/watcher-1051094-1215052130 -o /tmp/evaluation-result-1051094-1215052130/solver-1051094-1215052130 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1051094-1215052130.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: 1.96 2.01 2.00 4/81 14893
/proc/meminfo: memFree=1152576/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=816 CPUtime=0
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1534885163 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 9274148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 204 25 19 176 0 3 0

[startup+0.0101051 s]
/proc/loadavg: 1.96 2.01 2.00 4/81 14893
/proc/meminfo: memFree=1152576/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4448 CPUtime=0
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 221 0 0 0 0 0 0 0 19 0 1 0 1534885163 4554752 190 996147200 134512640 135237403 4294956256 18446744073709551615 9277532 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1112 190 157 176 0 16 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4448

[startup+0.101113 s]
/proc/loadavg: 1.96 2.01 2.00 4/81 14893
/proc/meminfo: memFree=1152576/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=0.09
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 9 0 0 0 19 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.301136 s]
/proc/loadavg: 1.96 2.01 2.00 4/81 14893
/proc/meminfo: memFree=1152576/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=0.29
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 29 0 0 0 21 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134818560 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4720

[startup+0.70118 s]
/proc/loadavg: 1.96 2.01 2.00 4/81 14893
/proc/meminfo: memFree=1152576/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=0.69
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 69 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134817893 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4720

[startup+1.50127 s]
/proc/loadavg: 1.96 2.01 2.00 3/82 14894
/proc/meminfo: memFree=1152184/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1.48
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 148 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134818001 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4720

[startup+3.10145 s]
/proc/loadavg: 1.96 2.01 2.00 3/82 14894
/proc/meminfo: memFree=1152056/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=3.06
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 306 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134818584 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 4720

[startup+6.30182 s]
/proc/loadavg: 1.96 2.01 2.00 3/82 14894
/proc/meminfo: memFree=1152064/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=6.24
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 624 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135101620 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4720

[startup+12.7015 s]
/proc/loadavg: 1.96 2.01 2.00 3/82 14894
/proc/meminfo: memFree=1135872/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=12.59
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 1259 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135101668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 4720

[startup+25.502 s]
/proc/loadavg: 1.97 2.01 2.00 3/82 14894
/proc/meminfo: memFree=1135872/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=25.27
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 2527 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134817887 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 4720

[startup+51.1019 s]
/proc/loadavg: 1.98 2.00 2.00 3/82 14894
/proc/meminfo: memFree=1119808/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=50.66
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 5066 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134817959 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 4720

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14894
/proc/meminfo: memFree=1103360/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=101.42
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 10142 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135095427 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 4720

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14894
/proc/meminfo: memFree=1103296/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=160.92
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 16092 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135095441 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 4720

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14894
/proc/meminfo: memFree=1103232/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=220.4
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 22040 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134819005 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 4720

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14894
/proc/meminfo: memFree=1103232/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=279.9
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 27990 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135028579 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 4720

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14895
/proc/meminfo: memFree=1103040/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=339.38
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 33938 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134818389 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 4720

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102976/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=398.88
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 39888 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134819013 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 4720

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102976/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=458.37
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 45837 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134787433 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 4720

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102912/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=517.86
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 51786 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135095200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 4720

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102848/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=577.35
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 57735 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135095648 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 4720

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102848/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=636.84
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 63684 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135028869 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 636.84
Current children cumulated vsize (KiB) 4720


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

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102784/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=874.8
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 87480 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134819489 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 874.8
Current children cumulated vsize (KiB) 4720

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102720/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=934.3
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 93430 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135101613 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 934.3
Current children cumulated vsize (KiB) 4720

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102656/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=993.79
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 99379 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134818001 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 993.79
Current children cumulated vsize (KiB) 4720

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14896
/proc/meminfo: memFree=1102528/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1053.28
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 105328 0 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135032870 0 0 4096 0 0 0 0 17 1 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1053.28
Current children cumulated vsize (KiB) 4720

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1653112/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1113.09
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 111308 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135028513 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1113.09
Current children cumulated vsize (KiB) 4720

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1651320/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1173.03
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 117302 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135095408 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1173.03
Current children cumulated vsize (KiB) 4720

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648760/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1232.97
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 123296 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135095201 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1232.97
Current children cumulated vsize (KiB) 4720

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648824/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1292.92
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 129291 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135033085 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1292.92
Current children cumulated vsize (KiB) 4720

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648824/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1352.86
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 135285 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134819067 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1352.86
Current children cumulated vsize (KiB) 4720

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648832/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1412.81
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 141280 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134819540 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1412.81
Current children cumulated vsize (KiB) 4720

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648832/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1472.75
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 147274 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134819011 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1472.75
Current children cumulated vsize (KiB) 4720

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648768/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1532.69
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 153268 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134818592 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1532.69
Current children cumulated vsize (KiB) 4720

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648768/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1592.63
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 159262 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134817984 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1592.63
Current children cumulated vsize (KiB) 4720

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648768/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1652.58
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 165257 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134818567 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1652.58
Current children cumulated vsize (KiB) 4720

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648768/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1712.52
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 171251 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134817998 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1712.52
Current children cumulated vsize (KiB) 4720

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/82 14933
/proc/meminfo: memFree=1648576/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1772.46
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 177245 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 134827671 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1772.46
Current children cumulated vsize (KiB) 4720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 14961
/proc/meminfo: memFree=1718592/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1800.04
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 180003 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135028484 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4720

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

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

[startup+1809.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 14961
/proc/meminfo: memFree=1718592/2055920 swapFree=4097700/4192956
[pid=14893] ppid=14891 vsize=4720 CPUtime=1800.04
/proc/14893/stat : 14893 (xsolve) R 14891 14893 12722 0 -1 4194304 501 0 0 0 180003 1 0 0 25 0 1 0 1534885163 4833280 467 996147200 134512640 135237403 4294956256 18446744073709551615 135028484 0 0 4096 0 0 0 0 17 0 0 0
/proc/14893/statm: 1180 467 393 176 0 84 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.91
CPU time (s): 1800.05
CPU user time (s): 1800.03
CPU system time (s): 0.019996
CPU usage (%): 99.4556
Max. virtual memory (cumulated for all children) (KiB): 4720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 501
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= 39941

runsolver used 1.90271 second user time and 4.69529 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-03 04:28:50
IDJOB=1051094
IDBENCH=55423
IDSOLVER=358
FILE ID=node32/1051094-1215052130
PBS_JOBID= 7875110
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/dubois/normalized-dubois-28_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051094-1215052130/watcher-1051094-1215052130 -o /tmp/evaluation-result-1051094-1215052130/solver-1051094-1215052130 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1051094-1215052130.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0cec5daf3cd3e5179f902ca1da45a8db
RANDOM SEED=1929498607

node32.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		: 3000.218
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		: 3000.218
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:       1153056 kB
Buffers:         17464 kB
Cached:         130788 kB
SwapCached:      88252 kB
Active:         782100 kB
Inactive:        58472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153056 kB
SwapTotal:     4192956 kB
SwapFree:      4097700 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:         708536 kB
Slab:            45888 kB
Committed_AS:  3973848 kB
PageTables:       3240 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node32 at 2008-07-03 04:59:02