Trace number 1086377

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) 1800.07 1804.62

General information on the benchmark

Namecsp/fapp/fapp37/
normalized-fapp37-2250-2.xml
MD5SUMf8718ebaf51fd44c6f84abcaca826b6a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.8868
Satisfiable
(Un)Satisfiability was proved
Number of variables2250
Number of constraints42699
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42699
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(22 domains)
0.18/0.21	c          variables.............  0.04	(2250 variables)
0.18/0.21	c          predicates............-8.3348e-19	(8 predicates)
0.18/0.21	c          constraints...........  1.97	(42699 constraints)
1.96/2.03	c Parsing time:   2.01
1.96/2.03	c
1.96/2.03	c Building model
2.17/2.26	c         0 constants
2.17/2.26	c         0 Boolean variables    (+0)
2.17/2.26	c         0 range variables      (+0)
2.17/2.26	c         0 domain (b) variables (+0)
2.17/2.26	c      2250 domain (l) variables (+0)
2.17/2.26	c     42699 constraints          (+0)
2.17/2.26	c         0 values 
2.17/2.26	c Building time:   0.23
2.17/2.26	c
2.17/2.26	c Solving instance
2.17/2.26	c          heuristic = dom/wdeg
2.17/2.26	c          Randomized probing iteration = 100
2.17/2.26	c          probing limit = 30
2.17/2.26	c          level based weights = no
2.17/2.26	c          impact probing = no
2.17/2.26	c          restart policy = No restart
2.17/2.26	c          probing .899.04
901.07/905.28	c          Probing Nodes    51
901.07/905.28	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-1086377-1215239089/watcher-1086377-1215239089 -o /tmp/evaluation-result-1086377-1215239089/solver-1086377-1215239089 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086377-1215239089.xml -v 1 -rs 800696886 -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: 1.99 1.98 1.99 2/72 2078
/proc/meminfo: memFree=1689552/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=820 CPUtime=0
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 2002880348 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 7394084 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 205 25 19 177 0 3 0

[startup+0.089503 s]
/proc/loadavg: 1.99 1.98 1.99 2/72 2078
/proc/meminfo: memFree=1689552/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=7892 CPUtime=0.07
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 1296 0 0 0 7 0 0 0 18 0 1 0 2002880348 8081408 1262 996147200 134512640 135239859 4294956144 18446744073709551615 7824720 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 1973 1262 400 177 0 876 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7892

[startup+0.10154 s]
/proc/loadavg: 1.99 1.98 1.99 2/72 2078
/proc/meminfo: memFree=1689552/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=8024 CPUtime=0.08
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 1338 0 0 0 8 0 0 0 18 0 1 0 2002880348 8216576 1304 996147200 134512640 135239859 4294956144 18446744073709551615 134642552 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 2006 1304 400 177 0 909 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8024

[startup+0.301578 s]
/proc/loadavg: 1.99 1.98 1.99 2/72 2078
/proc/meminfo: memFree=1689552/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=10792 CPUtime=0.28
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 2008 0 0 0 28 0 0 0 19 0 1 0 2002880348 11051008 1974 996147200 134512640 135239859 4294956144 18446744073709551615 134667672 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 2698 1974 400 177 0 1601 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10792

[startup+0.701644 s]
/proc/loadavg: 1.99 1.98 1.99 2/72 2078
/proc/meminfo: memFree=1689552/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=16148 CPUtime=0.68
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 3390 0 0 0 67 1 0 0 23 0 1 0 2002880348 16535552 3290 996147200 134512640 135239859 4294956144 18446744073709551615 134667408 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 4037 3290 400 177 0 2940 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16148

[startup+1.50178 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1673800/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=26460 CPUtime=1.47
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 6064 0 0 0 144 3 0 0 25 0 1 0 2002880348 27095040 5834 996147200 134512640 135239859 4294956144 18446744073709551615 134618019 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 6615 5834 400 177 0 5518 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26460

[startup+3.10205 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1643144/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=3.05
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22493 0 0 0 297 8 0 0 25 0 1 0 2002880348 131002368 22197 996147200 134512640 135239859 4294956144 18446744073709551615 134543129 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22197 420 177 0 30886 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 127932

[startup+6.30154 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601928/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=6.23
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22493 0 0 0 615 8 0 0 25 0 1 0 2002880348 131002368 22197 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22197 420 177 0 30886 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 127932

[startup+12.7016 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601992/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=12.58
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22493 0 0 0 1250 8 0 0 25 0 1 0 2002880348 131002368 22197 996147200 134512640 135239859 4294956144 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22197 420 177 0 30886 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 127932

[startup+25.5018 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601992/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=25.29
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22493 0 0 0 2520 9 0 0 25 0 1 0 2002880348 131002368 22197 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22197 420 177 0 30886 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 127932

[startup+51.1011 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1602056/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=50.69
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 5060 9 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 127932

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601992/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=101.5
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 10141 9 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 135096978 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 127932

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601928/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=161.04
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 16095 9 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134543162 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 127932

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601992/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=220.59
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 22050 9 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 127932

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601928/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=280.13
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 28004 9 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 127932

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601928/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=339.67
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 33958 9 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134820192 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 127932

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 2079
/proc/meminfo: memFree=1601864/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=399.22
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 39913 9 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134543123 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 127932

[startup+462.302 s]
/proc/loadavg: 2.17 2.02 2.01 3/81 2115
/proc/meminfo: memFree=1316360/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=458.75
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 45865 10 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134539303 0 0 4096 0 0 0 0 17 1 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 127932

[startup+522.301 s]
/proc/loadavg: 2.37 2.10 2.03 4/82 2153
/proc/meminfo: memFree=1640448/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=518.33
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 51822 11 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 127932

[startup+582.301 s]
/proc/loadavg: 2.13 2.08 2.03 3/82 2155
/proc/meminfo: memFree=1623744/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=578.3
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 57819 11 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 578.3
Current children cumulated vsize (KiB) 127932

[startup+642.301 s]
/proc/loadavg: 2.05 2.06 2.02 3/82 2155
/proc/meminfo: memFree=1612928/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=638.28
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22494 0 0 0 63817 11 0 0 25 0 1 0 2002880348 131002368 22198 996147200 134512640 135239859 4294956144 18446744073709551615 134532191 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31983 22198 421 177 0 30886 0
Current children cumulated CPU time (s) 638.28
Current children cumulated vsize (KiB) 127932


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

[startup+822.301 s]
/proc/loadavg: 2.03 2.04 2.01 3/82 2155
/proc/meminfo: memFree=1595136/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=818.2
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22508 0 0 0 81808 12 0 0 25 0 1 0 2002880348 131002368 22212 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31983 22212 422 177 0 30886 0
Current children cumulated CPU time (s) 818.2
Current children cumulated vsize (KiB) 127932

[startup+882.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/82 2155
/proc/meminfo: memFree=1588288/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=878.17
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22508 0 0 0 87805 12 0 0 25 0 1 0 2002880348 131002368 22212 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31983 22212 422 177 0 30886 0
Current children cumulated CPU time (s) 878.17
Current children cumulated vsize (KiB) 127932

[startup+942.303 s]
/proc/loadavg: 2.03 2.04 2.00 3/82 2155
/proc/meminfo: memFree=1583168/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=938.14
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22509 0 0 0 93802 12 0 0 25 0 1 0 2002880348 131002368 22213 996147200 134512640 135239859 4294956144 18446744073709551615 134541326 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31983 22213 423 177 0 30886 0
Current children cumulated CPU time (s) 938.14
Current children cumulated vsize (KiB) 127932

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 2155
/proc/meminfo: memFree=1578752/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=998.12
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22513 0 0 0 99800 12 0 0 25 0 1 0 2002880348 131002368 22217 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31983 22217 423 177 0 30886 0
Current children cumulated CPU time (s) 998.12
Current children cumulated vsize (KiB) 127932

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 2155
/proc/meminfo: memFree=1575104/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127932 CPUtime=1058.09
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22520 0 0 0 105797 12 0 0 25 0 1 0 2002880348 131002368 22224 996147200 134512640 135239859 4294956144 18446744073709551615 134540256 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31983 22224 423 177 0 30886 0
Current children cumulated CPU time (s) 1058.09
Current children cumulated vsize (KiB) 127932

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 2155
/proc/meminfo: memFree=1571072/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1118.06
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 111794 12 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134539288 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1118.06
Current children cumulated vsize (KiB) 127936

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 2156
/proc/meminfo: memFree=1499448/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1178.03
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 117791 12 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134543045 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1178.03
Current children cumulated vsize (KiB) 127936

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2156
/proc/meminfo: memFree=1479352/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1238
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 123788 12 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1238
Current children cumulated vsize (KiB) 127936

[startup+1302.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/82 2156
/proc/meminfo: memFree=899768/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1297.98
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 129786 12 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1297.98
Current children cumulated vsize (KiB) 127936

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/81 2196
/proc/meminfo: memFree=1237192/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1357.95
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 135781 14 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1357.95
Current children cumulated vsize (KiB) 127936

[startup+1422.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/70 2199
/proc/meminfo: memFree=1651936/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1417.92
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 141778 14 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134538580 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1417.92
Current children cumulated vsize (KiB) 127936

[startup+1482.3 s]
/proc/loadavg: 2.20 2.08 2.02 3/74 2233
/proc/meminfo: memFree=1341504/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1477.88
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 147768 20 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134534792 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1477.88
Current children cumulated vsize (KiB) 127936

[startup+1542.3 s]
/proc/loadavg: 2.07 2.07 2.02 3/74 2233
/proc/meminfo: memFree=1217984/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1537.86
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 153766 20 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134543070 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1537.86
Current children cumulated vsize (KiB) 127936

[startup+1602.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/74 2233
/proc/meminfo: memFree=1217984/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1597.83
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 159763 20 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134820292 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1597.83
Current children cumulated vsize (KiB) 127936

[startup+1662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/74 2233
/proc/meminfo: memFree=1218048/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1657.8
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 165760 20 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1657.8
Current children cumulated vsize (KiB) 127936

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 2233
/proc/meminfo: memFree=1218048/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1717.77
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 171757 20 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134543138 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1717.77
Current children cumulated vsize (KiB) 127936

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 2233
/proc/meminfo: memFree=1217920/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1777.74
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 177754 20 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1777.74
Current children cumulated vsize (KiB) 127936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 2233
/proc/meminfo: memFree=1217920/2055920 swapFree=4180732/4192956
[pid=2078] ppid=2076 vsize=127936 CPUtime=1800.04
/proc/2078/stat : 2078 (xsolve) R 2076 2078 1798 0 -1 4194304 22521 0 0 0 179984 20 0 0 25 0 1 0 2002880348 131006464 22225 996147200 134512640 135239859 4294956144 18446744073709551615 135097010 0 0 4096 0 0 0 0 17 0 0 0
/proc/2078/statm: 31984 22225 423 177 0 30887 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 127936

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): 1804.62
CPU time (s): 1800.07
CPU user time (s): 1799.84
CPU system time (s): 0.222966
CPU usage (%): 99.7475
Max. virtual memory (cumulated for all children) (KiB): 127936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22521
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= 8
involuntary context switches= 16011

runsolver used 1.83872 second user time and 4.86726 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-05 08:24:49
IDJOB=1086377
IDBENCH=57810
IDSOLVER=342
FILE ID=node57/1086377-1215239089
PBS_JOBID= 7881965
Free space on /tmp= 66540 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/fapp/fapp37/normalized-fapp37-2250-2.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-1086377-1215239089/watcher-1086377-1215239089 -o /tmp/evaluation-result-1086377-1215239089/solver-1086377-1215239089 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086377-1215239089.xml -v 1 -rs 800696886 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f8718ebaf51fd44c6f84abcaca826b6a
RANDOM SEED=800696886

node57.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		: 3000.258
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		: 3000.258
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:       1690032 kB
Buffers:         47828 kB
Cached:         189056 kB
SwapCached:       6148 kB
Active:         228160 kB
Inactive:        84884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690032 kB
SwapTotal:     4192956 kB
SwapFree:      4180732 kB
Dirty:            6992 kB
Writeback:           0 kB
Mapped:          83508 kB
Slab:            37972 kB
Committed_AS:  4148012 kB
PageTables:       1984 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= 66472 MiB
End job on node57 at 2008-07-05 08:54:56