Trace number 2068554

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) 1800.02 1814.31

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-bf-0432-007.xml
MD5SUM35cc92f7fc56d493edc0ad3c3e39b4d7
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 benchmark1.9347
Satisfiable
(Un)Satisfiability was proved
Number of variables2080
Number of constraints4702
Maximum constraint arity6
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4702
Global constraints used (with number of constraints)

Solver Data 

0.18/0.23	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-2068554-1247347663/watcher-2068554-1247347663 -o /tmp/evaluation-result-2068554-1247347663/solver-2068554-1247347663 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2068554-1247347663.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: 1.93 1.98 1.99 4/82 17336
/proc/meminfo: memFree=1671792/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=18576 CPUtime=0
/proc/17336/stat : 17336 (runsolver) R 17334 17336 16291 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 21832323 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 210824129831 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/17336/statm: 4644 284 249 26 0 2626 0

[startup+0.0895571 s]
/proc/loadavg: 1.93 1.98 1.99 4/82 17336
/proc/meminfo: memFree=1671792/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=6116 CPUtime=0.07
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 735 0 0 0 7 0 0 0 18 0 1 0 21832323 6262784 714 996147200 1448431616 1448550632 4294956208 18446744073709551615 134577816 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 1529 714 377 29 0 344 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6116

[startup+0.101587 s]
/proc/loadavg: 1.93 1.98 1.99 4/82 17336
/proc/meminfo: memFree=1671792/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=6248 CPUtime=0.08
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 772 0 0 0 8 0 0 0 18 0 1 0 21832323 6397952 751 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157378713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 1562 751 377 29 0 377 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6248

[startup+0.301587 s]
/proc/loadavg: 1.93 1.98 1.99 4/82 17336
/proc/meminfo: memFree=1671792/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11524 CPUtime=0.28
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2128 0 0 0 28 0 0 0 19 0 1 0 21832323 11800576 2107 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2881 2107 422 29 0 1696 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11524

[startup+0.70163 s]
/proc/loadavg: 1.93 1.98 1.99 4/82 17336
/proc/meminfo: memFree=1671792/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11524 CPUtime=0.68
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2131 0 0 0 68 0 0 0 23 0 1 0 21832323 11800576 2110 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842633 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2881 2110 422 29 0 1696 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11524

[startup+1.50173 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664936/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1.47
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2137 0 0 0 147 0 0 0 25 0 1 0 21832323 11935744 2116 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2116 422 29 0 1729 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11656

[startup+3.10192 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664744/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=3.06
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2141 0 0 0 306 0 0 0 25 0 1 0 21832323 11935744 2120 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860496 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2120 422 29 0 1729 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11656

[startup+6.30131 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664808/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=6.23
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2144 0 0 0 622 1 0 0 25 0 1 0 21832323 11935744 2123 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2123 422 29 0 1729 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11656

[startup+12.7011 s]
/proc/loadavg: 1.94 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664744/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=12.57
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2145 0 0 0 1256 1 0 0 25 0 1 0 21832323 11935744 2124 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2124 422 29 0 1729 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 11656

[startup+25.5016 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664808/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=25.25
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2146 0 0 0 2524 1 0 0 25 0 1 0 21832323 11935744 2125 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865184 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2125 422 29 0 1729 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 11656

[startup+51.1017 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664872/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=50.61
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2146 0 0 0 5060 1 0 0 25 0 1 0 21832323 11935744 2125 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259313 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2125 422 29 0 1729 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 11656

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664680/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=101.33
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2147 0 0 0 10132 1 0 0 25 0 1 0 21832323 11935744 2126 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161214 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2126 422 29 0 1729 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 11656

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664552/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=160.76
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2147 0 0 0 16075 1 0 0 25 0 1 0 21832323 11935744 2126 996147200 1448431616 1448550632 4294956208 18446744073709551615 134816899 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2126 422 29 0 1729 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 11656

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664360/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=220.2
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 22019 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161365 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 11656

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1664168/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=279.64
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 27963 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 11656

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1663784/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=339.07
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 33906 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259419 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 11656

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1663400/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=398.51
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 39850 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 11656

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1663336/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=457.95
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 45794 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865087 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 457.95
Current children cumulated vsize (KiB) 11656

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1663208/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=517.39
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 51738 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135265005 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 517.39
Current children cumulated vsize (KiB) 11656

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1662888/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=576.82
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 57681 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842642 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 576.82
Current children cumulated vsize (KiB) 11656

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1662888/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=636.26
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 63625 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828993 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 636.26
Current children cumulated vsize (KiB) 11656

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1662504/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=874
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 87399 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135211488 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 874
Current children cumulated vsize (KiB) 11656

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 17337
/proc/meminfo: memFree=1662376/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=933.44
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 93343 1 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865244 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 933.44
Current children cumulated vsize (KiB) 11656

[startup+1002.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/84 17497
/proc/meminfo: memFree=1574504/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=992.96
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 99292 4 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 992.96
Current children cumulated vsize (KiB) 11656

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 17497
/proc/meminfo: memFree=1559144/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1052.4
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 105236 4 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268129 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1052.4
Current children cumulated vsize (KiB) 11656

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 17497
/proc/meminfo: memFree=1545128/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1111.84
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 111180 4 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259313 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1111.84
Current children cumulated vsize (KiB) 11656

[startup+1182.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/84 17497
/proc/meminfo: memFree=1531752/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1171.3
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 117126 4 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1171.3
Current children cumulated vsize (KiB) 11656

[startup+1242.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/84 17497
/proc/meminfo: memFree=1521064/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1230.76
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 123071 5 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259393 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1230.76
Current children cumulated vsize (KiB) 11656

[startup+1302.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/84 17497
/proc/meminfo: memFree=1501416/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1290.52
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 129047 5 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828993 0 0 4096 0 0 0 0 17 0 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1290.52
Current children cumulated vsize (KiB) 11656

[startup+1362.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/84 17497
/proc/meminfo: memFree=1490664/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1350.31
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 135026 5 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134842607 0 0 4096 0 0 0 0 17 0 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1350.31
Current children cumulated vsize (KiB) 11656

[startup+1422.31 s]
/proc/loadavg: 2.24 2.10 2.03 3/84 17499
/proc/meminfo: memFree=1476648/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1410.28
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 141023 5 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269053 0 0 4096 0 0 0 0 17 0 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1410.28
Current children cumulated vsize (KiB) 11656

[startup+1482.3 s]
/proc/loadavg: 2.33 2.14 2.04 3/84 17499
/proc/meminfo: memFree=1467112/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1469.78
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 146973 5 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860463 0 0 4096 0 0 0 0 17 0 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1469.78
Current children cumulated vsize (KiB) 11656

[startup+1542.3 s]
/proc/loadavg: 2.40 2.19 2.07 3/84 17499
/proc/meminfo: memFree=1453352/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1529.34
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 152929 5 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529548 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1529.34
Current children cumulated vsize (KiB) 11656

[startup+1602.3 s]
/proc/loadavg: 2.70 2.31 2.11 3/84 17499
/proc/meminfo: memFree=1426216/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1589.06
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 158900 6 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161279 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1589.06
Current children cumulated vsize (KiB) 11656

[startup+1662.3 s]
/proc/loadavg: 2.84 2.42 2.16 3/84 17499
/proc/meminfo: memFree=1410792/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1648.75
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 164869 6 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839910 0 0 4096 0 0 0 0 17 0 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1648.75
Current children cumulated vsize (KiB) 11656

[startup+1722.3 s]
/proc/loadavg: 2.78 2.47 2.19 3/84 17499
/proc/meminfo: memFree=1398312/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1708.46
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 170840 6 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864831 0 0 4096 0 0 0 0 17 0 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1708.46
Current children cumulated vsize (KiB) 11656

[startup+1782.3 s]
/proc/loadavg: 2.45 2.44 2.20 3/84 17499
/proc/meminfo: memFree=1388264/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1768.16
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 176810 6 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1768.16
Current children cumulated vsize (KiB) 11656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.3 s]
/proc/loadavg: 2.46 2.44 2.20 4/84 17499
/proc/meminfo: memFree=1381672/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1800.01
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 179995 6 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11656

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

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

[startup+1814.3 s]
/proc/loadavg: 2.46 2.44 2.20 4/84 17499
/proc/meminfo: memFree=1381672/2055920 swapFree=4192812/4192956
[pid=17336] ppid=17334 vsize=11656 CPUtime=1800.01
/proc/17336/stat : 17336 (ld-linux.so.2) R 17334 17336 16291 0 -1 4194304 2148 0 0 0 179995 6 0 0 25 0 1 0 21832323 11935744 2127 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17336/statm: 2914 2127 422 29 0 1729 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11656

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.31
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.06399
CPU usage (%): 99.2125
Max. virtual memory (cumulated for all children) (KiB): 11656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2148
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= 44744

runsolver used 2.53161 second user time and 5.2492 second system time

The end

Launcher Data 

Begin job on node33 at 2009-07-11 23:27:43
IDJOB=2068554
IDBENCH=54875
IDSOLVER=769
FILE ID=node33/2068554-1247347663
PBS_JOBID= 9506768
Free space on /tmp= 66432 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-bf-0432-007.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068554-1247347663/watcher-2068554-1247347663 -o /tmp/evaluation-result-2068554-1247347663/solver-2068554-1247347663 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2068554-1247347663.xml

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

MD5SUM BENCH= 35cc92f7fc56d493edc0ad3c3e39b4d7
RANDOM SEED=51752845

node33.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		: 3000.229
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		: 3000.229
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:       1672272 kB
Buffers:         55188 kB
Cached:         229248 kB
SwapCached:        144 kB
Active:         108052 kB
Inactive:       219336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          63268 kB
Slab:            41352 kB
Committed_AS:   209448 kB
PageTables:       1888 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= 66428 MiB
End job on node33 at 2009-07-11 23:57:58