Trace number 1086535

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) 1800.03 1814.53

General information on the benchmark

Namecsp/fapp/fapp38/
normalized-fapp38-2500-3.xml
MD5SUM79acd02b46aad922dd93860f8851683c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark66.2059
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of constraints62132
Maximum constraint arity2
Maximum domain size698
Number of constraints which are defined in extension0
Number of constraints which are defined in intension62132
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.18	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-1086535-1215239814/watcher-1086535-1215239814 -o /tmp/evaluation-result-1086535-1215239814/solver-1086535-1215239814 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086535-1215239814.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4652
/proc/meminfo: memFree=1618128/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=9656 CPUtime=0.19
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 1737 0 0 0 19 0 0 0 19 0 1 0 1553657698 9887744 1703 996147200 134512640 135237403 4294956240 18446744073709551615 134649063 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2414 1703 377 176 0 1318 0

[startup+0.285714 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4652
/proc/meminfo: memFree=1618128/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=10840 CPUtime=0.27
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 1988 0 0 0 27 0 0 0 19 0 1 0 1553657698 11100160 1954 996147200 134512640 135237403 4294956240 18446744073709551615 4159010329 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2710 1954 377 176 0 1614 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 10840

[startup+0.301708 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4652
/proc/meminfo: memFree=1618128/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=10972 CPUtime=0.28
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 2040 0 0 0 28 0 0 0 19 0 1 0 1553657698 11235328 2006 996147200 134512640 135237403 4294956240 18446744073709551615 4159001166 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 2743 2006 377 176 0 1647 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10972

[startup+0.401737 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4652
/proc/meminfo: memFree=1618128/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=12280 CPUtime=0.38
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 2372 0 0 0 38 0 0 0 20 0 1 0 1553657698 12574720 2338 996147200 134512640 135237403 4294956240 18446744073709551615 9097526 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 3070 2338 377 176 0 1974 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 12280

[startup+0.701795 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4652
/proc/meminfo: memFree=1618128/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=16208 CPUtime=0.68
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 3404 0 0 0 67 1 0 0 23 0 1 0 1553657698 16596992 3304 996147200 134512640 135237403 4294956240 18446744073709551615 4160505368 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 4052 3304 377 176 0 2956 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16208

[startup+1.50196 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1599944/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=26512 CPUtime=1.48
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 6054 0 0 0 145 3 0 0 25 0 1 0 1553657698 27148288 5824 996147200 134512640 135237403 4294956240 18446744073709551615 134582623 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 6628 5824 377 176 0 5532 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26512

[startup+3.10127 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1586312/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=53536 CPUtime=3.05
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 11944 0 0 0 298 7 0 0 25 0 1 0 1553657698 54820864 11423 996147200 134512640 135237403 4294956240 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 13384 11423 383 176 0 12288 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 53536

[startup+6.30186 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510664/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=6.23
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27613 0 0 0 606 17 0 0 25 0 1 0 1553657698 160915456 27092 996147200 134512640 135237403 4294956240 18446744073709551615 134543495 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27092 396 176 0 38190 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 157144

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510736/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=12.58
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27613 0 0 0 1241 17 0 0 25 0 1 0 1553657698 160915456 27092 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27092 396 176 0 38190 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 157144

[startup+25.5055 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510864/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=25.28
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27615 0 0 0 2511 17 0 0 25 0 1 0 1553657698 160915456 27094 996147200 134512640 135237403 4294956240 18446744073709551615 134535152 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27094 398 176 0 38190 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 157144

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510800/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=50.68
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 5050 18 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 135094898 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 157144

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510736/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=101.49
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 10131 18 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134535142 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 157144

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510736/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=161.04
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 16086 18 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 135094849 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 157144

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510672/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=220.58
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 22040 18 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134535765 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 157144

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510672/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=280.11
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 27993 18 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 157144

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510672/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=339.66
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 33948 18 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134539672 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 157144

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510608/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=399.2
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 39901 19 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 157144

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510608/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=458.75
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 45856 19 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 157144

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510608/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=518.29
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 51810 19 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134540603 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 157144

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510608/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=577.83
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 57764 19 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 157144

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510608/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157144 CPUtime=637.37
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27616 0 0 0 63718 19 0 0 25 0 1 0 1553657698 160915456 27095 996147200 134512640 135237403 4294956240 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39286 27095 399 176 0 38190 0
Current children cumulated CPU time (s) 637.37
Current children cumulated vsize (KiB) 157144


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510352/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157292 CPUtime=875.5
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27641 0 0 0 87530 20 0 0 25 0 1 0 1553657698 161067008 27120 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39323 27120 400 176 0 38227 0
Current children cumulated CPU time (s) 875.5
Current children cumulated vsize (KiB) 157292

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510288/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157292 CPUtime=935.02
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27641 0 0 0 93482 20 0 0 25 0 1 0 1553657698 161067008 27120 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39323 27120 400 176 0 38227 0
Current children cumulated CPU time (s) 935.02
Current children cumulated vsize (KiB) 157292

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510288/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157292 CPUtime=994.56
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27641 0 0 0 99435 21 0 0 25 0 1 0 1553657698 161067008 27120 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39323 27120 400 176 0 38227 0
Current children cumulated CPU time (s) 994.56
Current children cumulated vsize (KiB) 157292

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510288/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157292 CPUtime=1054.08
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27641 0 0 0 105387 21 0 0 25 0 1 0 1553657698 161067008 27120 996147200 134512640 135237403 4294956240 18446744073709551615 134536128 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39323 27120 400 176 0 38227 0
Current children cumulated CPU time (s) 1054.08
Current children cumulated vsize (KiB) 157292

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510288/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1113.6
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 111339 21 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1113.6
Current children cumulated vsize (KiB) 157296

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510288/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1173.11
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 117290 21 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134536091 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1173.11
Current children cumulated vsize (KiB) 157296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 4653
/proc/meminfo: memFree=1510288/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1232.62
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 123241 21 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134536080 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1232.62
Current children cumulated vsize (KiB) 157296

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510160/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1292.13
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 129191 22 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134543553 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1292.13
Current children cumulated vsize (KiB) 157296

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510160/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1351.64
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 135142 22 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134536120 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1351.64
Current children cumulated vsize (KiB) 157296

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 4653
/proc/meminfo: memFree=1510032/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1411.16
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 141094 22 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134540004 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1411.16
Current children cumulated vsize (KiB) 157296

[startup+1482.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 4697
/proc/meminfo: memFree=1464248/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1470.64
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 147041 23 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134535164 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1470.64
Current children cumulated vsize (KiB) 157296

[startup+1542.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 4698
/proc/meminfo: memFree=1242800/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1530.13
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 152990 23 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134535740 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1530.13
Current children cumulated vsize (KiB) 157296

[startup+1602.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/82 4699
/proc/meminfo: memFree=1236080/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157296 CPUtime=1589.62
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27642 0 0 0 158939 23 0 0 25 0 1 0 1553657698 161071104 27121 996147200 134512640 135237403 4294956240 18446744073709551615 134541773 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39324 27121 400 176 0 38228 0
Current children cumulated CPU time (s) 1589.62
Current children cumulated vsize (KiB) 157296

[startup+1662.31 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 4699
/proc/meminfo: memFree=1233840/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157304 CPUtime=1649.1
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27644 0 0 0 164887 23 0 0 25 0 1 0 1553657698 161079296 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134535713 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39326 27123 400 176 0 38230 0
Current children cumulated CPU time (s) 1649.1
Current children cumulated vsize (KiB) 157304

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/82 4699
/proc/meminfo: memFree=1233840/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157304 CPUtime=1708.59
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27644 0 0 0 170836 23 0 0 25 0 1 0 1553657698 161079296 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134535150 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39326 27123 400 176 0 38230 0
Current children cumulated CPU time (s) 1708.59
Current children cumulated vsize (KiB) 157304

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 4699
/proc/meminfo: memFree=1233712/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157304 CPUtime=1768.08
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27644 0 0 0 176784 24 0 0 25 0 1 0 1553657698 161079296 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39326 27123 400 176 0 38230 0
Current children cumulated CPU time (s) 1768.08
Current children cumulated vsize (KiB) 157304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 4699
/proc/meminfo: memFree=1233712/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157304 CPUtime=1800.01
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27644 0 0 0 179977 24 0 0 25 0 1 0 1553657698 161079296 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39326 27123 400 176 0 38230 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 157304

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

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

[startup+1814.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 4699
/proc/meminfo: memFree=1233712/2055920 swapFree=4114148/4192956
[pid=4652] ppid=4650 vsize=157304 CPUtime=1800.01
/proc/4652/stat : 4652 (xsolve) R 4650 4652 3936 0 -1 4194304 27644 0 0 0 179977 24 0 0 25 0 1 0 1553657698 161079296 27123 996147200 134512640 135237403 4294956240 18446744073709551615 134535137 0 0 4096 0 0 0 0 17 1 0 0
/proc/4652/statm: 39326 27123 400 176 0 38230 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 157304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.53
CPU time (s): 1800.03
CPU user time (s): 1799.77
CPU system time (s): 0.25996
CPU usage (%): 99.2013
Max. virtual memory (cumulated for all children) (KiB): 157304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27644
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= 45464

runsolver used 1.88071 second user time and 4.83826 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-05 08:36:55
IDJOB=1086535
IDBENCH=57832
IDSOLVER=358
FILE ID=node9/1086535-1215239814
PBS_JOBID= 7881919
Free space on /tmp= 66536 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fapp/fapp38/normalized-fapp38-2500-3.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086535-1215239814/watcher-1086535-1215239814 -o /tmp/evaluation-result-1086535-1215239814/solver-1086535-1215239814 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086535-1215239814.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 79acd02b46aad922dd93860f8851683c
RANDOM SEED=442280154

node9.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1618608 kB
Buffers:         49544 kB
Cached:         199436 kB
SwapCached:      73000 kB
Active:         298724 kB
Inactive:        82748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618608 kB
SwapTotal:     4192956 kB
SwapFree:      4114148 kB
Dirty:            9632 kB
Writeback:           0 kB
Mapped:         139940 kB
Slab:            40980 kB
Committed_AS:  3132384 kB
PageTables:       2052 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= 66540 MiB
End job on node9 at 2008-07-05 09:07:11