Trace number 1086115

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) 1800.11 1805.92

General information on the benchmark

Namecsp/fapp/fapp39/
normalized-fapp39-2750-9.xml
MD5SUM1669d08b906051cd43ecd2c2e0016764
Bench Category2-ARY-INT (binary 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 variables2750
Number of constraints23154
Maximum constraint arity2
Maximum domain size502
Number of constraints which are defined in extension0
Number of constraints which are defined in intension23154
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.22	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-1086115-1215237495/watcher-1086115-1215237495 -o /tmp/evaluation-result-1086115-1215237495/solver-1086115-1215237495 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086115-1215237495.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: 1.92 1.98 1.99 4/72 17609
/proc/meminfo: memFree=1694256/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=18572 CPUtime=0
/proc/17609/stat : 17609 (runsolver) R 17607 17609 17185 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1008152029 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 266134416679 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17609/statm: 4643 292 257 25 0 2626 0

[startup+0.0973871 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 17609
/proc/meminfo: memFree=1694256/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=8412 CPUtime=0.08
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 1403 0 0 0 8 0 0 0 18 0 1 0 1008152029 8613888 1369 996147200 134512640 135237403 4294956240 18446744073709551615 134614902 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 2103 1369 377 176 0 1007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8412

[startup+0.102378 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 17609
/proc/meminfo: memFree=1694256/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=8412 CPUtime=0.08
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 1418 0 0 0 8 0 0 0 18 0 1 0 1008152029 8613888 1384 996147200 134512640 135237403 4294956240 18446744073709551615 134637748 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 2103 1384 377 176 0 1007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8412

[startup+0.302427 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 17609
/proc/meminfo: memFree=1694256/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=11184 CPUtime=0.29
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 2086 0 0 0 28 1 0 0 19 0 1 0 1008152029 11452416 2052 996147200 134512640 135237403 4294956240 18446744073709551615 134619129 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 2796 2052 377 176 0 1700 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11184

[startup+0.702501 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 17609
/proc/meminfo: memFree=1694256/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=16400 CPUtime=0.68
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 3427 0 0 0 66 2 0 0 23 0 1 0 1008152029 16793600 3327 996147200 134512640 135237403 4294956240 18446744073709551615 134614934 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 4100 3327 377 176 0 3004 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16400

[startup+1.50164 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 17610
/proc/meminfo: memFree=1678568/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121668 CPUtime=1.47
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17032 0 0 0 136 11 0 0 25 0 1 0 1008152029 124588032 16802 996147200 134512640 135237403 4294956240 18446744073709551615 134539669 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30417 16802 396 176 0 29321 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 121668

[startup+3.10195 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 17610
/proc/meminfo: memFree=1628136/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121668 CPUtime=3.06
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17035 0 0 0 295 11 0 0 25 0 1 0 1008152029 124588032 16805 996147200 134512640 135237403 4294956240 18446744073709551615 134535736 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30417 16805 399 176 0 29321 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 121668

[startup+6.30156 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 17610
/proc/meminfo: memFree=1628136/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121668 CPUtime=6.24
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17035 0 0 0 613 11 0 0 25 0 1 0 1008152029 124588032 16805 996147200 134512640 135237403 4294956240 18446744073709551615 135093106 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30417 16805 399 176 0 29321 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 121668

[startup+12.7018 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 17610
/proc/meminfo: memFree=1628328/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121668 CPUtime=12.59
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17035 0 0 0 1248 11 0 0 25 0 1 0 1008152029 124588032 16805 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30417 16805 399 176 0 29321 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 121668

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 17610
/proc/meminfo: memFree=1628392/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121668 CPUtime=25.29
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17035 0 0 0 2518 11 0 0 25 0 1 0 1008152029 124588032 16805 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30417 16805 399 176 0 29321 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 121668

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 17612
/proc/meminfo: memFree=1628264/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121668 CPUtime=50.69
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17035 0 0 0 5058 11 0 0 25 0 1 0 1008152029 124588032 16805 996147200 134512640 135237403 4294956240 18446744073709551615 134535150 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30417 16805 399 176 0 29321 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 121668

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 17612
/proc/meminfo: memFree=1628200/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121668 CPUtime=101.5
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17035 0 0 0 10139 11 0 0 25 0 1 0 1008152029 124588032 16805 996147200 134512640 135237403 4294956240 18446744073709551615 134543507 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30417 16805 399 176 0 29321 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 121668

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17612
/proc/meminfo: memFree=1628200/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121800 CPUtime=161.04
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17046 0 0 0 16093 11 0 0 25 0 1 0 1008152029 124723200 16816 996147200 134512640 135237403 4294956240 18446744073709551615 134539601 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30450 16816 399 176 0 29354 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 121800

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17618
/proc/meminfo: memFree=1628064/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121808 CPUtime=220.57
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17057 0 0 0 22045 12 0 0 25 0 1 0 1008152029 124731392 16827 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30452 16827 400 176 0 29356 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 121808

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17618
/proc/meminfo: memFree=1628064/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121812 CPUtime=280.11
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17063 0 0 0 27999 12 0 0 25 0 1 0 1008152029 124735488 16833 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30453 16833 400 176 0 29357 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 121812

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17618
/proc/meminfo: memFree=1628000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=339.65
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 33953 12 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134538952 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 121824

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17618
/proc/meminfo: memFree=1628000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=399.19
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 39907 12 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 121824

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17618
/proc/meminfo: memFree=1627936/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=458.73
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 45861 12 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 121824

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17618
/proc/meminfo: memFree=1627880/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=518.27
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 51815 12 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134543491 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 121824

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 17618
/proc/meminfo: memFree=1627816/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=577.81
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 57769 12 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134543546 0 0 4096 0 0 0 0 17 1 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 577.81
Current children cumulated vsize (KiB) 121824

[startup+642.302 s]
/proc/loadavg: 2.03 2.00 2.00 3/83 17667
/proc/meminfo: memFree=1479000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=637.7
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 63755 15 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134532575 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 637.7
Current children cumulated vsize (KiB) 121824


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1374568/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=876.89
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 87664 25 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 876.89
Current children cumulated vsize (KiB) 121824

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1374440/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=936.87
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 93662 25 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 936.87
Current children cumulated vsize (KiB) 121824

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1374440/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=996.84
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 99659 25 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 135093107 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 996.84
Current children cumulated vsize (KiB) 121824

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369256/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1056.81
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 105656 25 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134543540 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1056.81
Current children cumulated vsize (KiB) 121824

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369256/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1116.78
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 111653 25 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1116.78
Current children cumulated vsize (KiB) 121824

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369256/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1176.77
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 117651 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134535136 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1176.77
Current children cumulated vsize (KiB) 121824

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369064/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1236.74
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 123648 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1236.74
Current children cumulated vsize (KiB) 121824

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1296.71
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 129645 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134538881 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1296.71
Current children cumulated vsize (KiB) 121824

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1356.68
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 135642 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134818077 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1356.68
Current children cumulated vsize (KiB) 121824

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369064/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1416.66
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 141640 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1416.66
Current children cumulated vsize (KiB) 121824

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1476.62
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 147636 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1476.62
Current children cumulated vsize (KiB) 121824

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1536.6
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 153634 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1536.6
Current children cumulated vsize (KiB) 121824

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1596.57
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 159631 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134538964 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1596.57
Current children cumulated vsize (KiB) 121824

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1369000/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1656.54
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 165628 26 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1656.54
Current children cumulated vsize (KiB) 121824

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1368936/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1716.52
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 171625 27 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134539643 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1716.52
Current children cumulated vsize (KiB) 121824

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1368680/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1776.49
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 177622 27 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134543584 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1776.49
Current children cumulated vsize (KiB) 121824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1368680/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1800.09
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 179982 27 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134543516 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 121824

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

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

[startup+1805.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/81 17759
/proc/meminfo: memFree=1368680/2055920 swapFree=4174728/4192956
[pid=17609] ppid=17607 vsize=121824 CPUtime=1800.09
/proc/17609/stat : 17609 (xsolve) R 17607 17609 17185 0 -1 4194304 17067 0 0 0 179982 27 0 0 25 0 1 0 1008152029 124747776 16837 996147200 134512640 135237403 4294956240 18446744073709551615 134543516 0 0 4096 0 0 0 0 17 0 0 0
/proc/17609/statm: 30456 16837 400 176 0 29360 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 121824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.92
CPU time (s): 1800.11
CPU user time (s): 1799.82
CPU system time (s): 0.282956
CPU usage (%): 99.6783
Max. virtual memory (cumulated for all children) (KiB): 121824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17067
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= 18480

runsolver used 1.91971 second user time and 4.79527 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-05 07:58:15
IDJOB=1086115
IDBENCH=57758
IDSOLVER=358
FILE ID=node35/1086115-1215237495
PBS_JOBID= 7881949
Free space on /tmp= 66464 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fapp/fapp39/normalized-fapp39-2750-9.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086115-1215237495/watcher-1086115-1215237495 -o /tmp/evaluation-result-1086115-1215237495/solver-1086115-1215237495 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086115-1215237495.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1669d08b906051cd43ecd2c2e0016764
RANDOM SEED=1097253738

node35.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		: 3000.261
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		: 3000.261
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:       1694736 kB
Buffers:         51876 kB
Cached:         159432 kB
SwapCached:      12276 kB
Active:         124408 kB
Inactive:       167876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694736 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            4224 kB
Writeback:           0 kB
Mapped:          88804 kB
Slab:            54068 kB
Committed_AS:  1792044 kB
PageTables:       1948 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= 66464 MiB
End job on node35 at 2008-07-05 08:28:23