Trace number 1063808

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
MDG-probe 2008-06-27? (TO) 1800.05 1807.01

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-43s-smv.xml
MD5SUM12d27c64e696cc8c609d7f2cba3eeb46
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark93.9577
Satisfiable
(Un)Satisfiability was proved
Number of variables3655
Number of constraints8685
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8685
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c mistral-prime version 1.313
0.19/0.20	c 
0.19/0.20	c Parsing xml file
0.19/0.20	c          domains...............     0	(3 domains)
0.19/0.20	c          variables.............  0.02	(3655 variables)
0.19/0.20	c          predicates............-4.1674e-19	(7 predicates)
0.19/0.20	c          constraints...........  0.41	(8685 constraints)
0.39/0.44	c Parsing time:   0.43
0.39/0.44	c
0.39/0.44	c Building model
0.39/0.46	c         0 AllDifferent constraints infered
0.49/0.56	c         0 constants
0.49/0.56	c      3136 Boolean variables    (+126)
0.49/0.56	c         0 range variables      (+21454)
0.49/0.56	c         0 domain (b) variables (+0)
0.49/0.56	c         0 domain (l) variables (+0)
0.49/0.56	c      6347 constraints          (+21580)
0.49/0.56	c         0 values 
0.49/0.56	c Building time:   0.12
0.49/0.56	c
0.49/0.56	c Solving instance
0.49/0.56	c          heuristic = dom/wdeg
0.49/0.56	c          Randomized probing iteration = 100
0.49/0.56	c          probing limit = 30
0.49/0.56	c          level based weights = no
0.49/0.56	c          impact probing = no
0.49/0.56	c          restart policy = No restart
0.49/0.56	c          probing ..........  8.72
9.24/9.32	c          Probing Nodes 24216
9.24/9.32	c          final run

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-1063808-1215138733/watcher-1063808-1215138733 -o /tmp/evaluation-result-1063808-1215138733/solver-1063808-1215138733 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063808-1215138733.xml -v 1 -rs 2006217234 -probe 1 -ph 0 -heu dom/wdeg -res no 

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 2.12 2.30 4/82 11187
/proc/meminfo: memFree=971864/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=4500 CPUtime=0
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 254816049 4608000 166 996147200 134512640 135239859 4294956144 18446744073709551615 2565998 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 1125 166 140 177 0 16 0

[startup+0.051273 s]
/proc/loadavg: 1.92 2.12 2.30 4/82 11187
/proc/meminfo: memFree=971864/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=5804 CPUtime=0.04
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 791 0 0 0 4 0 0 0 18 0 1 0 254816049 5943296 757 996147200 134512640 135239859 4294956144 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 1451 758 398 177 0 354 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5804

[startup+0.101282 s]
/proc/loadavg: 1.92 2.12 2.30 4/82 11187
/proc/meminfo: memFree=971864/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=6772 CPUtime=0.09
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 1008 0 0 0 9 0 0 0 18 0 1 0 254816049 6934528 974 996147200 134512640 135239859 4294956144 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 1693 974 398 177 0 596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6772

[startup+0.301323 s]
/proc/loadavg: 1.92 2.12 2.30 4/82 11187
/proc/meminfo: memFree=971864/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=10040 CPUtime=0.29
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 1844 0 0 0 29 0 0 0 19 0 1 0 254816049 10280960 1810 996147200 134512640 135239859 4294956144 18446744073709551615 3036795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 2510 1810 398 177 0 1413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10040

[startup+0.7014 s]
/proc/loadavg: 1.92 2.12 2.30 4/82 11187
/proc/meminfo: memFree=971864/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42176 CPUtime=0.69
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 9900 0 0 0 66 3 0 0 23 0 1 0 254816049 43188224 9767 996147200 134512640 135239859 4294956144 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10544 9767 439 177 0 9447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42176

[startup+1.50155 s]
/proc/loadavg: 1.92 2.12 2.30 4/83 11188
/proc/meminfo: memFree=934104/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1.48
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 9997 0 0 0 145 3 0 0 25 0 1 0 254816049 43450368 9799 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9799 439 177 0 9511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42432

[startup+3.10286 s]
/proc/loadavg: 1.92 2.12 2.30 3/83 11188
/proc/meminfo: memFree=933976/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=3.07
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 9997 0 0 0 304 3 0 0 25 0 1 0 254816049 43450368 9799 996147200 134512640 135239859 4294956144 18446744073709551615 134805834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9799 439 177 0 9511 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 42432

[startup+6.30148 s]
/proc/loadavg: 1.93 2.12 2.30 3/83 11188
/proc/meminfo: memFree=933976/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=6.26
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 9997 0 0 0 623 3 0 0 25 0 1 0 254816049 43450368 9799 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9799 439 177 0 9511 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 42432

[startup+12.7017 s]
/proc/loadavg: 1.93 2.12 2.30 3/83 11188
/proc/meminfo: memFree=933920/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=12.62
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 1259 3 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 42432

[startup+25.5012 s]
/proc/loadavg: 1.95 2.11 2.29 3/83 11188
/proc/meminfo: memFree=933984/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=25.37
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 2533 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 135097721 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 42432

[startup+51.1012 s]
/proc/loadavg: 1.96 2.10 2.28 3/83 11188
/proc/meminfo: memFree=933984/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=50.84
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 5080 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 134803510 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 42432

[startup+102.306 s]
/proc/loadavg: 2.02 2.10 2.27 3/83 11188
/proc/meminfo: memFree=933984/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=101.79
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 10175 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 135035270 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 42432

[startup+162.302 s]
/proc/loadavg: 2.01 2.08 2.25 3/83 11188
/proc/meminfo: memFree=933920/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=161.5
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 16146 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 135101201 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 42432

[startup+222.301 s]
/proc/loadavg: 2.00 2.06 2.23 3/83 11188
/proc/meminfo: memFree=933856/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=221.2
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 22116 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 135074160 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 42432

[startup+282.303 s]
/proc/loadavg: 2.00 2.05 2.22 3/83 11188
/proc/meminfo: memFree=933792/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=280.91
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 28087 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 134820449 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 280.91
Current children cumulated vsize (KiB) 42432

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.20 3/83 11188
/proc/meminfo: memFree=933792/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=340.61
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 34057 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 134803704 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 42432

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.18 3/83 11188
/proc/meminfo: memFree=933792/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=400.32
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 40028 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 42432

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.17 3/83 11188
/proc/meminfo: memFree=933856/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=460.02
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 45998 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 42432

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.16 3/83 11188
/proc/meminfo: memFree=933856/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=519.72
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 51968 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 134803585 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 42432

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.15 3/83 11188
/proc/meminfo: memFree=933792/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=579.43
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 57939 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 579.43
Current children cumulated vsize (KiB) 42432

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.13 3/83 11188
/proc/meminfo: memFree=933792/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=639.14
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10035 0 0 0 63910 4 0 0 25 0 1 0 254816049 43450368 9837 996147200 134512640 135239859 4294956144 18446744073709551615 134803106 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9837 440 177 0 9511 0
Current children cumulated CPU time (s) 639.14
Current children cumulated vsize (KiB) 42432


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.10 3/83 11188
/proc/meminfo: memFree=933600/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=818.25
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 81821 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135096257 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 818.25
Current children cumulated vsize (KiB) 42432

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.09 3/83 11188
/proc/meminfo: memFree=933600/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=877.95
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 87791 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135095153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 877.95
Current children cumulated vsize (KiB) 42432

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.08 3/83 11188
/proc/meminfo: memFree=933664/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=937.66
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 93762 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 937.66
Current children cumulated vsize (KiB) 42432

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/83 11188
/proc/meminfo: memFree=933664/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=997.36
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 99732 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 997.36
Current children cumulated vsize (KiB) 42432

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/83 11190
/proc/meminfo: memFree=933600/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1057.07
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 105703 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135097665 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1057.07
Current children cumulated vsize (KiB) 42432

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/83 11190
/proc/meminfo: memFree=933536/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1116.77
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 111673 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135071617 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1116.77
Current children cumulated vsize (KiB) 42432

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/83 11190
/proc/meminfo: memFree=933536/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1176.48
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 117644 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1176.48
Current children cumulated vsize (KiB) 42432

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/83 11190
/proc/meminfo: memFree=933536/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1236.19
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 123615 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1236.19
Current children cumulated vsize (KiB) 42432

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/84 11297
/proc/meminfo: memFree=1611576/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1295.87
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 129583 4 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135030913 0 0 4096 0 0 0 0 17 0 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1295.87
Current children cumulated vsize (KiB) 42432

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/82 11345
/proc/meminfo: memFree=1525064/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1355.58
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 135553 5 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 134803491 0 0 4096 0 0 0 0 17 0 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1355.58
Current children cumulated vsize (KiB) 42432

[startup+1422.31 s]
/proc/loadavg: 2.05 2.02 2.05 3/83 11424
/proc/meminfo: memFree=853808/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1415.49
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 141543 6 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1415.49
Current children cumulated vsize (KiB) 42432

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.04 3/83 11424
/proc/meminfo: memFree=853616/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1475.46
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 147540 6 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135071517 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1475.46
Current children cumulated vsize (KiB) 42432

[startup+1542.3 s]
/proc/loadavg: 2.04 2.03 2.04 3/83 11424
/proc/meminfo: memFree=853360/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1535.44
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 153538 6 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1535.44
Current children cumulated vsize (KiB) 42432

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.03 3/83 11424
/proc/meminfo: memFree=853424/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1595.42
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 159536 6 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 134803097 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1595.42
Current children cumulated vsize (KiB) 42432

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/83 11424
/proc/meminfo: memFree=853424/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1655.4
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 165534 6 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1655.4
Current children cumulated vsize (KiB) 42432

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/83 11424
/proc/meminfo: memFree=853360/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1715.37
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 171531 6 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135097539 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1715.37
Current children cumulated vsize (KiB) 42432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 11430
/proc/meminfo: memFree=853168/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1775.34
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 177528 6 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 134803669 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1775.34
Current children cumulated vsize (KiB) 42432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 11430
/proc/meminfo: memFree=853168/2055920 swapFree=4180776/4192956
[pid=11187] ppid=11185 vsize=42432 CPUtime=1800.04
/proc/11187/stat : 11187 (xsolve) R 11185 11187 8830 0 -1 4194304 10037 0 0 0 179998 6 0 0 25 0 1 0 254816049 43450368 9839 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 1 0 0
/proc/11187/statm: 10608 9839 440 177 0 9511 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 42432

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): 1807.01
CPU time (s): 1800.05
CPU user time (s): 1799.98
CPU system time (s): 0.068989
CPU usage (%): 99.6149
Max. virtual memory (cumulated for all children) (KiB): 42432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10037
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= 16304

runsolver used 1.77073 second user time and 4.81127 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-04 04:32:13
IDJOB=1063808
IDBENCH=54880
IDSOLVER=342
FILE ID=node85/1063808-1215138733
PBS_JOBID= 7877210
Free space on /tmp= 126864 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-43s-smv.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063808-1215138733/watcher-1063808-1215138733 -o /tmp/evaluation-result-1063808-1215138733/solver-1063808-1215138733 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063808-1215138733.xml -v 1 -rs 2006217234 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 12d27c64e696cc8c609d7f2cba3eeb46
RANDOM SEED=2006217234

node85.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		: 3000.272
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		: 3000.272
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        972280 kB
Buffers:         40216 kB
Cached:         298032 kB
SwapCached:       6988 kB
Active:         732220 kB
Inactive:       303684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        972280 kB
SwapTotal:     4192956 kB
SwapFree:      4180776 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:         713572 kB
Slab:            31760 kB
Committed_AS:  1267752 kB
PageTables:       3072 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= 126864 MiB
End job on node85 at 2008-07-04 05:02:22