Trace number 1069967

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) 1800.1 1811.02

General information on the benchmark

Namecsp/pseudoGLB/
normalized-ppp:1-9-16-19.xml
MD5SUM81503c95a5922d3627111d8d3767e146
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1429.89
Satisfiable
(Un)Satisfiability was proved
Number of variables4626
Number of constraints30747
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(30747)

Solver Data (download as text)

0.00/0.03	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-1069967-1215162616/watcher-1069967-1215162616 -o /tmp/evaluation-result-1069967-1215162616/solver-1069967-1215162616 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069967-1215162616.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: 2.14 2.08 2.01 4/72 6398
/proc/meminfo: memFree=1869712/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=18572 CPUtime=0
/proc/6398/stat : 6398 (runsolver) R 6396 6398 5835 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1995235115 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6398/statm: 4643 292 257 25 0 2626 0

[startup+0.210134 s]
/proc/loadavg: 2.14 2.08 2.01 4/72 6398
/proc/meminfo: memFree=1869712/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=6984 CPUtime=0.19
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 1040 0 0 0 19 0 0 0 19 0 1 0 1995235115 7151616 1006 996147200 134512640 135237403 4294956240 18446744073709551615 134579931 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 1746 1006 368 176 0 650 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6984

[startup+0.301147 s]
/proc/loadavg: 2.14 2.08 2.01 4/72 6398
/proc/meminfo: memFree=1869712/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=7628 CPUtime=0.28
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 1200 0 0 0 28 0 0 0 19 0 1 0 1995235115 7811072 1166 996147200 134512640 135237403 4294956240 18446744073709551615 4159001264 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 1907 1166 368 176 0 811 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7628

[startup+0.401163 s]
/proc/loadavg: 2.14 2.08 2.01 4/72 6398
/proc/meminfo: memFree=1869712/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=8272 CPUtime=0.38
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 1373 0 0 0 38 0 0 0 20 0 1 0 1995235115 8470528 1339 996147200 134512640 135237403 4294956240 18446744073709551615 134614939 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 2068 1339 368 176 0 972 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 8272

[startup+0.70121 s]
/proc/loadavg: 2.14 2.08 2.01 4/72 6398
/proc/meminfo: memFree=1869712/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=10464 CPUtime=0.68
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 1903 0 0 0 68 0 0 0 23 0 1 0 1995235115 10715136 1869 996147200 134512640 135237403 4294956240 18446744073709551615 8155220 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 2616 1869 368 176 0 1520 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10464

[startup+1.50134 s]
/proc/loadavg: 2.14 2.08 2.01 3/73 6399
/proc/meminfo: memFree=1860160/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=16004 CPUtime=1.47
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 3328 0 0 0 145 2 0 0 25 0 1 0 1995235115 16388096 3228 996147200 134512640 135237403 4294956240 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 4001 3228 368 176 0 2905 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16004

[startup+3.10159 s]
/proc/loadavg: 2.14 2.08 2.01 3/73 6399
/proc/meminfo: memFree=1842496/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61012 CPUtime=3.05
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14644 0 0 0 298 7 0 0 25 0 1 0 1995235115 62476288 14353 996147200 134512640 135237403 4294956240 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15253 14353 406 176 0 14157 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 61012

[startup+6.30108 s]
/proc/loadavg: 2.13 2.08 2.01 3/73 6399
/proc/meminfo: memFree=1813632/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61020 CPUtime=6.23
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14649 0 0 0 616 7 0 0 25 0 1 0 1995235115 62484480 14358 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15255 14358 406 176 0 14159 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 61020

[startup+12.7011 s]
/proc/loadavg: 2.12 2.08 2.01 3/73 6399
/proc/meminfo: memFree=1813440/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=12.59
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 1251 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135055384 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 61296

[startup+25.5051 s]
/proc/loadavg: 2.09 2.07 2.01 3/73 6399
/proc/meminfo: memFree=1813576/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=25.29
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 2521 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135055376 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 61296

[startup+51.102 s]
/proc/loadavg: 2.06 2.06 2.01 3/73 6399
/proc/meminfo: memFree=1813576/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=50.69
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 5061 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 61296

[startup+102.302 s]
/proc/loadavg: 2.02 2.05 2.00 3/73 6399
/proc/meminfo: memFree=1813576/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=101.51
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 10143 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135072316 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 61296

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 6399
/proc/meminfo: memFree=1813512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=161.04
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 16096 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134794635 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 61296

[startup+222.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 6399
/proc/meminfo: memFree=1813512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=220.58
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 22050 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 61296

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 6399
/proc/meminfo: memFree=1813512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=280.12
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 28004 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 61296

[startup+342.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 6399
/proc/meminfo: memFree=1813512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=339.67
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 33959 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134794498 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 61296

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 6399
/proc/meminfo: memFree=1813512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=399.21
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 39913 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 61296

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 6399
/proc/meminfo: memFree=1813512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=458.75
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 45867 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 61296

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=518.3
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 51822 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 61296

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813448/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=577.84
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 57776 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 577.84
Current children cumulated vsize (KiB) 61296

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813448/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=637.38
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 63730 8 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 61296


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813320/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=816.02
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 81593 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134794875 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 816.02
Current children cumulated vsize (KiB) 61296

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813128/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=875.56
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 87547 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 875.56
Current children cumulated vsize (KiB) 61296

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813064/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=935.1
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 93501 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134794475 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 935.1
Current children cumulated vsize (KiB) 61296

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813064/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=994.65
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 99456 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 994.65
Current children cumulated vsize (KiB) 61296

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813000/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1054.19
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 105410 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1054.19
Current children cumulated vsize (KiB) 61296

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6399
/proc/meminfo: memFree=1813000/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1113.73
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 111364 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1113.73
Current children cumulated vsize (KiB) 61296

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6400
/proc/meminfo: memFree=1812808/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1173.28
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 117319 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134794910 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1173.28
Current children cumulated vsize (KiB) 61296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6401
/proc/meminfo: memFree=1812680/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1232.82
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 123273 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1232.82
Current children cumulated vsize (KiB) 61296

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 6401
/proc/meminfo: memFree=1812616/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1292.37
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 129228 9 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135055503 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1292.37
Current children cumulated vsize (KiB) 61296

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/69 6424
/proc/meminfo: memFree=1754536/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1351.94
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 135183 11 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1351.94
Current children cumulated vsize (KiB) 61296

[startup+1422.3 s]
/proc/loadavg: 2.17 2.06 2.02 3/81 6504
/proc/meminfo: memFree=1746376/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1411.68
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 141153 15 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1411.68
Current children cumulated vsize (KiB) 61296

[startup+1482.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/73 6532
/proc/meminfo: memFree=1805640/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1471.52
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 147137 15 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135100385 0 0 4096 0 0 0 0 17 0 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1471.52
Current children cumulated vsize (KiB) 61296

[startup+1542.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/73 6532
/proc/meminfo: memFree=1805512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1531.5
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 153135 15 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1531.5
Current children cumulated vsize (KiB) 61296

[startup+1602.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/73 6532
/proc/meminfo: memFree=1805512/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1591.47
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 159132 15 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134794433 0 0 4096 0 0 0 0 17 0 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1591.47
Current children cumulated vsize (KiB) 61296

[startup+1662.31 s]
/proc/loadavg: 2.04 2.05 2.01 3/73 6532
/proc/meminfo: memFree=1805576/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1651.46
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 165130 16 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134794635 0 0 4096 0 0 0 0 17 0 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1651.46
Current children cumulated vsize (KiB) 61296

[startup+1722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 6532
/proc/meminfo: memFree=1805576/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1711.43
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 171127 16 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 0 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1711.43
Current children cumulated vsize (KiB) 61296

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 6532
/proc/meminfo: memFree=1805448/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1771.4
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 177124 16 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 135018952 0 0 4096 0 0 0 0 17 0 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1771.4
Current children cumulated vsize (KiB) 61296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 6532
/proc/meminfo: memFree=1805384/2055920 swapFree=4179828/4192956
[pid=6398] ppid=6396 vsize=61296 CPUtime=1800.08
/proc/6398/stat : 6398 (xsolve) R 6396 6398 5835 0 -1 4194304 14739 0 0 0 179992 16 0 0 25 0 1 0 1995235115 62767104 14383 996147200 134512640 135237403 4294956240 18446744073709551615 134794635 0 0 4096 0 0 0 0 17 0 0 0
/proc/6398/statm: 15324 14383 406 176 0 14228 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 61296

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): 1811.02
CPU time (s): 1800.1
CPU user time (s): 1799.93
CPU system time (s): 0.171973
CPU usage (%): 99.3974
Max. virtual memory (cumulated for all children) (KiB): 61296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14739
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= 31843

runsolver used 1.87471 second user time and 4.76228 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-04 11:10:16
IDJOB=1069967
IDBENCH=55770
IDSOLVER=358
FILE ID=node34/1069967-1215162616
PBS_JOBID= 7881401
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-ppp:1-9-16-19.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069967-1215162616/watcher-1069967-1215162616 -o /tmp/evaluation-result-1069967-1215162616/solver-1069967-1215162616 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069967-1215162616.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 81503c95a5922d3627111d8d3767e146
RANDOM SEED=584628384

node34.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		: 3000.259
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		: 3000.259
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:       1870192 kB
Buffers:         16632 kB
Cached:          98812 kB
SwapCached:       6752 kB
Active:         107212 kB
Inactive:        24416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870192 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            6772 kB
Writeback:           0 kB
Mapped:          24300 kB
Slab:            39440 kB
Committed_AS:  3541588 kB
PageTables:       1804 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= 66548 MiB
End job on node34 at 2008-07-04 11:40:29