Trace number 1091963

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 1800.81

General information on the benchmark

Namecsp/bibdVariousK/
normalized-bibd-16-80-15-3-2_glb.xml
MD5SUM55558a854db88fc55da6ad27ddacbc28
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.9048
Satisfiable
(Un)Satisfiability was proved
Number of variables10880
Number of constraints9816
Maximum constraint arity80
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9600
Global constraints used (with number of constraints)weightedsum(216)

Solver Data (download as text)

0.00/0.05	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-1091963-1215477144/watcher-1091963-1215477144 -o /tmp/evaluation-result-1091963-1215477144/solver-1091963-1215477144 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1091963-1215477144.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: 1.08 1.02 1.01 4/68 2981
/proc/meminfo: memFree=1877064/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=816 CPUtime=0
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 4416165 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 7017252 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 204 25 19 176 0 3 0

[startup+0.00797004 s]
/proc/loadavg: 1.08 1.02 1.01 4/68 2981
/proc/meminfo: memFree=1877064/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=1964 CPUtime=0
/proc/2981/stat : 2981 (xsolve) D 2978 2981 2746 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 4416165 2011136 25 996147200 134512640 135237403 4294956240 18446744073709551615 7021575 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/2981/statm: 491 25 19 176 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1964

[startup+0.101978 s]
/proc/loadavg: 1.08 1.02 1.01 4/68 2981
/proc/meminfo: memFree=1877064/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=6180 CPUtime=0.04
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 827 0 4 0 4 0 0 0 18 0 1 0 4416165 6328320 797 996147200 134512640 135237403 4294956240 18446744073709551615 4159010261 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 1545 797 350 176 0 449 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6180

[startup+0.301995 s]
/proc/loadavg: 1.08 1.02 1.01 4/68 2981
/proc/meminfo: memFree=1877064/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=9080 CPUtime=0.25
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 1534 0 4 0 24 1 0 0 20 0 1 0 4416165 9297920 1504 996147200 134512640 135237403 4294956240 18446744073709551615 4158772194 0 0 4096 0 0 0 0 17 1 0 0
/proc/2981/statm: 2270 1504 372 176 0 1174 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9080

[startup+0.702021 s]
/proc/loadavg: 1.08 1.02 1.01 4/68 2981
/proc/meminfo: memFree=1877064/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=12408 CPUtime=0.64
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 2379 0 4 0 62 2 0 0 24 0 1 0 4416165 12705792 2349 996147200 134512640 135237403 4294956240 18446744073709551615 134901840 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 3102 2349 381 176 0 2006 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 12408

[startup+1.50107 s]
/proc/loadavg: 1.15 1.03 1.01 3/83 3008
/proc/meminfo: memFree=1852488/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17176 CPUtime=1.43
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3562 0 4 0 141 2 0 0 25 0 1 0 4416165 17588224 3532 996147200 134512640 135237403 4294956240 18446744073709551615 135055266 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4294 3532 403 176 0 3198 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 17176

[startup+3.10117 s]
/proc/loadavg: 1.15 1.03 1.01 3/83 3008
/proc/meminfo: memFree=1839624/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=3.03
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 301 2 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 17212

[startup+6.30246 s]
/proc/loadavg: 1.15 1.03 1.01 4/82 3057
/proc/meminfo: memFree=1838096/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=6.22
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 619 3 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840482 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 17212

[startup+12.7018 s]
/proc/loadavg: 1.28 1.06 1.02 3/82 3059
/proc/meminfo: memFree=1812312/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=12.62
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 1259 3 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 17212

[startup+25.5016 s]
/proc/loadavg: 1.39 1.09 1.03 3/82 3059
/proc/meminfo: memFree=1812512/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=25.41
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 2538 3 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 17212

[startup+51.1013 s]
/proc/loadavg: 1.60 1.17 1.05 3/82 3059
/proc/meminfo: memFree=1812576/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=51.01
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 5097 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 17212

[startup+102.307 s]
/proc/loadavg: 1.84 1.30 1.11 3/82 3059
/proc/meminfo: memFree=1812512/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=102.19
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 10215 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 135095610 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 17212

[startup+162.301 s]
/proc/loadavg: 1.94 1.43 1.16 3/82 3059
/proc/meminfo: memFree=1812320/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=162.17
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 16213 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 135032561 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 17212

[startup+222.301 s]
/proc/loadavg: 1.98 1.53 1.21 3/82 3059
/proc/meminfo: memFree=1812320/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=222.14
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 22210 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 17212

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.26 3/82 3059
/proc/meminfo: memFree=1812320/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=282.12
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 28208 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 17212

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.30 3/82 3059
/proc/meminfo: memFree=1812320/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=342.1
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 34206 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 17212

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/82 3059
/proc/meminfo: memFree=1812192/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=402.08
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 40204 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 17212

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/82 3059
/proc/meminfo: memFree=1812128/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=462.06
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 46202 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 17212

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/82 3059
/proc/meminfo: memFree=1812064/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=522.04
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 52200 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 135095610 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 17212

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/82 3059
/proc/meminfo: memFree=1812000/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=582.02
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 58198 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 17212

[startup+642.302 s]
/proc/loadavg: 1.99 1.87 1.48 3/82 3059
/proc/meminfo: memFree=1812000/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=642
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 64196 4 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 17212


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

[startup+822.301 s]
/proc/loadavg: 2.03 1.95 1.58 3/82 3059
/proc/meminfo: memFree=1811808/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=821.94
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 82189 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 17212

[startup+882.301 s]
/proc/loadavg: 2.01 1.96 1.60 3/82 3059
/proc/meminfo: memFree=1811808/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=881.92
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 88187 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 17212

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.62 3/82 3059
/proc/meminfo: memFree=1811744/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=941.89
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 94184 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840536 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 17212

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/82 3059
/proc/meminfo: memFree=1811744/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1001.87
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 100182 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 17212

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/82 3059
/proc/meminfo: memFree=1811744/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1061.85
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 106180 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840499 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 17212

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/82 3059
/proc/meminfo: memFree=1811680/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1121.83
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 112178 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 17212

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/82 3059
/proc/meminfo: memFree=1811680/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1181.81
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 118176 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 17212

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/82 3059
/proc/meminfo: memFree=1811552/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1241.79
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 124174 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 17212

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.73 3/82 3059
/proc/meminfo: memFree=1811488/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1301.77
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 130172 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840482 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 17212

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/82 3059
/proc/meminfo: memFree=1811424/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1361.74
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 136169 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 17212

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.75 3/82 3059
/proc/meminfo: memFree=1811424/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1421.73
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 142168 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 17212

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.77 3/82 3059
/proc/meminfo: memFree=1811424/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1481.7
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 148165 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 17212

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.78 3/82 3059
/proc/meminfo: memFree=1811360/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1541.68
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 154163 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 17212

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.79 3/82 3059
/proc/meminfo: memFree=1811360/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1601.65
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 160160 5 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134803735 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 17212

[startup+1662.3 s]
/proc/loadavg: 2.08 1.99 1.81 3/82 3059
/proc/meminfo: memFree=1811360/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1661.64
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 166158 6 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 17212

[startup+1722.3 s]
/proc/loadavg: 2.07 2.00 1.82 3/82 3065
/proc/meminfo: memFree=1811144/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1721.61
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 172155 6 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 17212

[startup+1782.3 s]
/proc/loadavg: 2.02 2.00 1.83 3/82 3065
/proc/meminfo: memFree=1811096/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1781.59
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 178153 6 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840533 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 17212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 2.02 2.00 1.83 3/82 3065
/proc/meminfo: memFree=1811096/2055920 swapFree=4192956/4192956
[pid=2981] ppid=2978 vsize=17212 CPUtime=1800.09
/proc/2981/stat : 2981 (xsolve) R 2978 2981 2746 0 -1 4194304 3577 0 4 0 180003 6 0 0 25 0 1 0 4416165 17625088 3547 996147200 134512640 135237403 4294956240 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/2981/statm: 4303 3547 403 176 0 3207 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 17212

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): 1800.81
CPU time (s): 1800.1
CPU user time (s): 1800.03
CPU system time (s): 0.066989
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 17212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3577
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 7338

runsolver used 1.91371 second user time and 4.65629 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-08 02:32:24
IDJOB=1091963
IDBENCH=58587
IDSOLVER=358
FILE ID=node30/1091963-1215477144
PBS_JOBID= 7888672
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/bibdVariousK/normalized-bibd-16-80-15-3-2_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091963-1215477144/watcher-1091963-1215477144 -o /tmp/evaluation-result-1091963-1215477144/solver-1091963-1215477144 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1091963-1215477144.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 55558a854db88fc55da6ad27ddacbc28
RANDOM SEED=1810991842

node30.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		: 3000.234
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		: 3000.234
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:       1877544 kB
Buffers:         22952 kB
Cached:         111416 kB
SwapCached:          0 kB
Active:          74564 kB
Inactive:        73648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877544 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            15888 kB
Committed_AS:    54100 kB
PageTables:       1612 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= 66544 MiB
End job on node30 at 2008-07-08 03:02:27