Trace number 2081347

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 1.545? (TO) 1800.1 1801.01

General information on the benchmark

Namecsp/queenAttacking/
normalized-queenAttacking-12.xml
MD5SUM2ba2a764a757f9f5d70ed9cb063b7290
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables145
Number of constraints10330
Maximum constraint arity2
Maximum domain size144
Number of constraints which are defined in extension0
Number of constraints which are defined in intension10330
Global constraints used (with number of constraints)

Solver Data 

0.00/0.20	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2081347-1247372551/watcher-2081347-1247372551 -o /tmp/evaluation-result-2081347-1247372551/solver-2081347-1247372551 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081347-1247372551.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 25994
/proc/meminfo: memFree=1701240/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=18576 CPUtime=0
/proc/25994/stat : 25994 (runsolver) R 25992 25994 21307 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 24319640 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 255372881191 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/25994/statm: 4644 284 249 26 0 2626 0

[startup+0.208929 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 25994
/proc/meminfo: memFree=1701240/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=6224 CPUtime=0.19
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 781 0 0 0 19 0 0 0 19 0 1 0 24319640 6373376 760 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157378112 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 1556 760 376 29 0 371 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6224

[startup+0.301818 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 25994
/proc/meminfo: memFree=1701240/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=6868 CPUtime=0.28
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 935 0 0 0 28 0 0 0 19 0 1 0 24319640 7032832 914 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159366933 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 1717 914 376 29 0 532 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6868

[startup+0.401834 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 25994
/proc/meminfo: memFree=1701240/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=9948 CPUtime=0.39
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1754 0 0 0 38 1 0 0 20 0 1 0 24319640 10186752 1683 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2487 1683 416 29 0 1302 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 9948

[startup+0.701855 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 25994
/proc/meminfo: memFree=1701240/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=9948 CPUtime=0.69
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1754 0 0 0 68 1 0 0 23 0 1 0 24319640 10186752 1683 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530125 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2487 1683 416 29 0 1302 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9948

[startup+1.50194 s]
/proc/loadavg: 2.15 2.01 2.00 3/77 25995
/proc/meminfo: memFree=1696048/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=9948 CPUtime=1.48
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1754 0 0 0 147 1 0 0 25 0 1 0 24319640 10186752 1683 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530125 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2487 1683 416 29 0 1302 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9948

[startup+3.10111 s]
/proc/loadavg: 2.15 2.01 2.00 3/77 25995
/proc/meminfo: memFree=1695856/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=9948 CPUtime=3.08
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1768 0 0 0 307 1 0 0 25 0 1 0 24319640 10186752 1697 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529425 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2487 1697 424 29 0 1302 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9948

[startup+6.30144 s]
/proc/loadavg: 2.13 2.01 2.00 3/77 25995
/proc/meminfo: memFree=1695728/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=9948 CPUtime=6.26
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1784 0 0 0 625 1 0 0 25 0 1 0 24319640 10186752 1713 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2487 1713 424 29 0 1302 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9948

[startup+12.7011 s]
/proc/loadavg: 2.12 2.01 2.00 3/77 25995
/proc/meminfo: memFree=1695600/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=9948 CPUtime=12.63
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1788 0 0 0 1262 1 0 0 25 0 1 0 24319640 10186752 1717 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530076 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2487 1717 426 29 0 1302 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9948

[startup+25.5064 s]
/proc/loadavg: 2.10 2.01 2.00 3/77 25995
/proc/meminfo: memFree=1695536/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=9948 CPUtime=25.38
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1789 0 0 0 2537 1 0 0 25 0 1 0 24319640 10186752 1718 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2487 1718 426 29 0 1302 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 9948

[startup+51.1011 s]
/proc/loadavg: 2.13 2.03 2.00 3/77 25995
/proc/meminfo: memFree=1695728/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=9948 CPUtime=50.88
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1794 0 0 0 5087 1 0 0 25 0 1 0 24319640 10186752 1723 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/25994/statm: 2487 1723 426 29 0 1302 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 9948

[startup+102.301 s]
/proc/loadavg: 2.14 2.04 2.01 3/83 26037
/proc/meminfo: memFree=1720248/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=102.05
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1805 0 0 0 10202 3 0 0 25 0 1 0 24319640 10383360 1734 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529712 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1734 426 29 0 1350 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 10140

[startup+162.302 s]
/proc/loadavg: 2.23 2.07 2.02 3/83 26037
/proc/meminfo: memFree=1720120/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=162.02
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1805 0 0 0 16199 3 0 0 25 0 1 0 24319640 10383360 1734 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1734 426 29 0 1350 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 10140

[startup+222.302 s]
/proc/loadavg: 2.19 2.09 2.02 3/83 26037
/proc/meminfo: memFree=1720056/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=222
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1805 0 0 0 22197 3 0 0 25 0 1 0 24319640 10383360 1734 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1734 426 29 0 1350 0
Current children cumulated CPU time (s) 222
Current children cumulated vsize (KiB) 10140

[startup+282.301 s]
/proc/loadavg: 2.07 2.07 2.01 3/83 26037
/proc/meminfo: memFree=1720056/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=281.98
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1805 0 0 0 28195 3 0 0 25 0 1 0 24319640 10383360 1734 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277347 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1734 426 29 0 1350 0
Current children cumulated CPU time (s) 281.98
Current children cumulated vsize (KiB) 10140

[startup+342.307 s]
/proc/loadavg: 2.02 2.05 2.01 3/83 26037
/proc/meminfo: memFree=1720056/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=341.96
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1805 0 0 0 34193 3 0 0 25 0 1 0 24319640 10383360 1734 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530103 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1734 426 29 0 1350 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 10140

[startup+402.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 26037
/proc/meminfo: memFree=1720056/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=401.93
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 40190 3 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530065 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 10140

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 26037
/proc/meminfo: memFree=1720056/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=461.9
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 46187 3 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 461.9
Current children cumulated vsize (KiB) 10140

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 26037
/proc/meminfo: memFree=1720056/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=521.88
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 52185 3 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277559 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 10140

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 26037
/proc/meminfo: memFree=1720056/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=581.85
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 58182 3 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 10140

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 26037
/proc/meminfo: memFree=1720056/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=641.83
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 64180 3 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 10140

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719736/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=821.76
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 82173 3 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 10140

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719672/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=881.74
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 88171 3 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529446 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 10140

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719672/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=941.72
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 94168 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534249 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 10140

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719672/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1001.7
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 100166 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530065 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 10140

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719608/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1061.67
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 106163 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 10140

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719608/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1121.65
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 112161 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532291 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 10140

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719544/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1181.63
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 118159 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532081 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 10140

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 26037
/proc/meminfo: memFree=1719480/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1241.6
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 124156 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530093 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1241.6
Current children cumulated vsize (KiB) 10140

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719480/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1301.58
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 130154 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532315 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1301.58
Current children cumulated vsize (KiB) 10140

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719416/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1361.56
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 136152 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529425 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1361.56
Current children cumulated vsize (KiB) 10140

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719416/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1421.53
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 142149 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1421.53
Current children cumulated vsize (KiB) 10140

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719352/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1481.51
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 148147 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 135277264 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1481.51
Current children cumulated vsize (KiB) 10140

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719352/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1541.49
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 154145 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530065 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1541.49
Current children cumulated vsize (KiB) 10140

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719288/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1601.46
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 160142 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134532115 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1601.46
Current children cumulated vsize (KiB) 10140

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26037
/proc/meminfo: memFree=1719288/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1661.44
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 166140 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134530065 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1661.44
Current children cumulated vsize (KiB) 10140

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26039
/proc/meminfo: memFree=1719160/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1721.42
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 172138 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528928 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 10140

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26039
/proc/meminfo: memFree=1719096/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1781.39
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 178135 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (KiB) 10140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 26039
/proc/meminfo: memFree=1719096/2055912 swapFree=4192812/4192956
[pid=25994] ppid=25992 vsize=10140 CPUtime=1800.09
/proc/25994/stat : 25994 (ld-linux.so.2) R 25992 25994 21307 0 -1 4194304 1806 0 0 0 180005 4 0 0 25 0 1 0 24319640 10383360 1735 996147200 1448431616 1448550632 4294956208 18446744073709551615 134528929 0 0 4096 0 0 0 0 17 0 0 0
/proc/25994/statm: 2535 1735 426 29 0 1350 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 10140

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): 1801.01
CPU time (s): 1800.1
CPU user time (s): 1800.05
CPU system time (s): 0.048992
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 10140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1806
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= 24
involuntary context switches= 6600

runsolver used 2.74458 second user time and 5.2482 second system time

The end

Launcher Data 

Begin job on node78 at 2009-07-12 06:22:31
IDJOB=2081347
IDBENCH=57389
IDSOLVER=769
FILE ID=node78/2081347-1247372551
PBS_JOBID= 9507009
Free space on /tmp= 126804 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/queenAttacking/normalized-queenAttacking-12.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081347-1247372551/watcher-2081347-1247372551 -o /tmp/evaluation-result-2081347-1247372551/solver-2081347-1247372551 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2081347-1247372551.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2ba2a764a757f9f5d70ed9cb063b7290
RANDOM SEED=1937273619

node78.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		: 3000.232
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		: 3000.232
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:      2055912 kB
MemFree:       1701656 kB
Buffers:         60916 kB
Cached:         170828 kB
SwapCached:          0 kB
Active:         200588 kB
Inactive:        92976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1701656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          72508 kB
Slab:            45856 kB
Committed_AS:   300256 kB
PageTables:       1896 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126808 MiB
End job on node78 at 2009-07-12 06:52:34